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Google Cloud Classic v7.27.0 published on Thursday, Jun 13, 2024 by Pulumi

gcp.compute.RegionBackendService

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Google Cloud Classic v7.27.0 published on Thursday, Jun 13, 2024 by Pulumi

    A Region Backend Service defines a regionally-scoped group of virtual machines that will serve traffic for load balancing.

    To get more information about RegionBackendService, see:

    Example Usage

    Region Backend Service Basic

    import * as pulumi from "@pulumi/pulumi";
    import * as gcp from "@pulumi/gcp";
    
    const defaultHealthCheck = new gcp.compute.HealthCheck("default", {
        name: "rbs-health-check",
        checkIntervalSec: 1,
        timeoutSec: 1,
        tcpHealthCheck: {
            port: 80,
        },
    });
    const _default = new gcp.compute.RegionBackendService("default", {
        name: "region-service",
        region: "us-central1",
        healthChecks: defaultHealthCheck.id,
        connectionDrainingTimeoutSec: 10,
        sessionAffinity: "CLIENT_IP",
    });
    
    import pulumi
    import pulumi_gcp as gcp
    
    default_health_check = gcp.compute.HealthCheck("default",
        name="rbs-health-check",
        check_interval_sec=1,
        timeout_sec=1,
        tcp_health_check=gcp.compute.HealthCheckTcpHealthCheckArgs(
            port=80,
        ))
    default = gcp.compute.RegionBackendService("default",
        name="region-service",
        region="us-central1",
        health_checks=default_health_check.id,
        connection_draining_timeout_sec=10,
        session_affinity="CLIENT_IP")
    
    package main
    
    import (
    	"github.com/pulumi/pulumi-gcp/sdk/v7/go/gcp/compute"
    	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
    )
    
    func main() {
    	pulumi.Run(func(ctx *pulumi.Context) error {
    		defaultHealthCheck, err := compute.NewHealthCheck(ctx, "default", &compute.HealthCheckArgs{
    			Name:             pulumi.String("rbs-health-check"),
    			CheckIntervalSec: pulumi.Int(1),
    			TimeoutSec:       pulumi.Int(1),
    			TcpHealthCheck: &compute.HealthCheckTcpHealthCheckArgs{
    				Port: pulumi.Int(80),
    			},
    		})
    		if err != nil {
    			return err
    		}
    		_, err = compute.NewRegionBackendService(ctx, "default", &compute.RegionBackendServiceArgs{
    			Name:                         pulumi.String("region-service"),
    			Region:                       pulumi.String("us-central1"),
    			HealthChecks:                 defaultHealthCheck.ID(),
    			ConnectionDrainingTimeoutSec: pulumi.Int(10),
    			SessionAffinity:              pulumi.String("CLIENT_IP"),
    		})
    		if err != nil {
    			return err
    		}
    		return nil
    	})
    }
    
    using System.Collections.Generic;
    using System.Linq;
    using Pulumi;
    using Gcp = Pulumi.Gcp;
    
    return await Deployment.RunAsync(() => 
    {
        var defaultHealthCheck = new Gcp.Compute.HealthCheck("default", new()
        {
            Name = "rbs-health-check",
            CheckIntervalSec = 1,
            TimeoutSec = 1,
            TcpHealthCheck = new Gcp.Compute.Inputs.HealthCheckTcpHealthCheckArgs
            {
                Port = 80,
            },
        });
    
        var @default = new Gcp.Compute.RegionBackendService("default", new()
        {
            Name = "region-service",
            Region = "us-central1",
            HealthChecks = defaultHealthCheck.Id,
            ConnectionDrainingTimeoutSec = 10,
            SessionAffinity = "CLIENT_IP",
        });
    
    });
    
    package generated_program;
    
    import com.pulumi.Context;
    import com.pulumi.Pulumi;
    import com.pulumi.core.Output;
    import com.pulumi.gcp.compute.HealthCheck;
    import com.pulumi.gcp.compute.HealthCheckArgs;
    import com.pulumi.gcp.compute.inputs.HealthCheckTcpHealthCheckArgs;
    import com.pulumi.gcp.compute.RegionBackendService;
    import com.pulumi.gcp.compute.RegionBackendServiceArgs;
    import java.util.List;
    import java.util.ArrayList;
    import java.util.Map;
    import java.io.File;
    import java.nio.file.Files;
    import java.nio.file.Paths;
    
    public class App {
        public static void main(String[] args) {
            Pulumi.run(App::stack);
        }
    
        public static void stack(Context ctx) {
            var defaultHealthCheck = new HealthCheck("defaultHealthCheck", HealthCheckArgs.builder()
                .name("rbs-health-check")
                .checkIntervalSec(1)
                .timeoutSec(1)
                .tcpHealthCheck(HealthCheckTcpHealthCheckArgs.builder()
                    .port("80")
                    .build())
                .build());
    
            var default_ = new RegionBackendService("default", RegionBackendServiceArgs.builder()
                .name("region-service")
                .region("us-central1")
                .healthChecks(defaultHealthCheck.id())
                .connectionDrainingTimeoutSec(10)
                .sessionAffinity("CLIENT_IP")
                .build());
    
        }
    }
    
    resources:
      default:
        type: gcp:compute:RegionBackendService
        properties:
          name: region-service
          region: us-central1
          healthChecks: ${defaultHealthCheck.id}
          connectionDrainingTimeoutSec: 10
          sessionAffinity: CLIENT_IP
      defaultHealthCheck:
        type: gcp:compute:HealthCheck
        name: default
        properties:
          name: rbs-health-check
          checkIntervalSec: 1
          timeoutSec: 1
          tcpHealthCheck:
            port: '80'
    

    Region Backend Service External Iap

    import * as pulumi from "@pulumi/pulumi";
    import * as gcp from "@pulumi/gcp";
    
    const _default = new gcp.compute.RegionBackendService("default", {
        name: "tf-test-region-service-external",
        region: "us-central1",
        protocol: "HTTP",
        loadBalancingScheme: "EXTERNAL",
        iap: {
            oauth2ClientId: "abc",
            oauth2ClientSecret: "xyz",
        },
    });
    
    import pulumi
    import pulumi_gcp as gcp
    
    default = gcp.compute.RegionBackendService("default",
        name="tf-test-region-service-external",
        region="us-central1",
        protocol="HTTP",
        load_balancing_scheme="EXTERNAL",
        iap=gcp.compute.RegionBackendServiceIapArgs(
            oauth2_client_id="abc",
            oauth2_client_secret="xyz",
        ))
    
    package main
    
    import (
    	"github.com/pulumi/pulumi-gcp/sdk/v7/go/gcp/compute"
    	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
    )
    
    func main() {
    	pulumi.Run(func(ctx *pulumi.Context) error {
    		_, err := compute.NewRegionBackendService(ctx, "default", &compute.RegionBackendServiceArgs{
    			Name:                pulumi.String("tf-test-region-service-external"),
    			Region:              pulumi.String("us-central1"),
    			Protocol:            pulumi.String("HTTP"),
    			LoadBalancingScheme: pulumi.String("EXTERNAL"),
    			Iap: &compute.RegionBackendServiceIapArgs{
    				Oauth2ClientId:     pulumi.String("abc"),
    				Oauth2ClientSecret: pulumi.String("xyz"),
    			},
    		})
    		if err != nil {
    			return err
    		}
    		return nil
    	})
    }
    
    using System.Collections.Generic;
    using System.Linq;
    using Pulumi;
    using Gcp = Pulumi.Gcp;
    
    return await Deployment.RunAsync(() => 
    {
        var @default = new Gcp.Compute.RegionBackendService("default", new()
        {
            Name = "tf-test-region-service-external",
            Region = "us-central1",
            Protocol = "HTTP",
            LoadBalancingScheme = "EXTERNAL",
            Iap = new Gcp.Compute.Inputs.RegionBackendServiceIapArgs
            {
                Oauth2ClientId = "abc",
                Oauth2ClientSecret = "xyz",
            },
        });
    
    });
    
    package generated_program;
    
    import com.pulumi.Context;
    import com.pulumi.Pulumi;
    import com.pulumi.core.Output;
    import com.pulumi.gcp.compute.RegionBackendService;
    import com.pulumi.gcp.compute.RegionBackendServiceArgs;
    import com.pulumi.gcp.compute.inputs.RegionBackendServiceIapArgs;
    import java.util.List;
    import java.util.ArrayList;
    import java.util.Map;
    import java.io.File;
    import java.nio.file.Files;
    import java.nio.file.Paths;
    
    public class App {
        public static void main(String[] args) {
            Pulumi.run(App::stack);
        }
    
        public static void stack(Context ctx) {
            var default_ = new RegionBackendService("default", RegionBackendServiceArgs.builder()
                .name("tf-test-region-service-external")
                .region("us-central1")
                .protocol("HTTP")
                .loadBalancingScheme("EXTERNAL")
                .iap(RegionBackendServiceIapArgs.builder()
                    .oauth2ClientId("abc")
                    .oauth2ClientSecret("xyz")
                    .build())
                .build());
    
        }
    }
    
    resources:
      default:
        type: gcp:compute:RegionBackendService
        properties:
          name: tf-test-region-service-external
          region: us-central1
          protocol: HTTP
          loadBalancingScheme: EXTERNAL
          iap:
            oauth2ClientId: abc
            oauth2ClientSecret: xyz
    

    Region Backend Service Cache

    import * as pulumi from "@pulumi/pulumi";
    import * as gcp from "@pulumi/gcp";
    
    const defaultRegionHealthCheck = new gcp.compute.RegionHealthCheck("default", {
        name: "rbs-health-check",
        region: "us-central1",
        httpHealthCheck: {
            port: 80,
        },
    });
    const _default = new gcp.compute.RegionBackendService("default", {
        name: "region-service",
        region: "us-central1",
        healthChecks: defaultRegionHealthCheck.id,
        enableCdn: true,
        cdnPolicy: {
            cacheMode: "CACHE_ALL_STATIC",
            defaultTtl: 3600,
            clientTtl: 7200,
            maxTtl: 10800,
            negativeCaching: true,
            signedUrlCacheMaxAgeSec: 7200,
        },
        loadBalancingScheme: "EXTERNAL",
        protocol: "HTTP",
    });
    
    import pulumi
    import pulumi_gcp as gcp
    
    default_region_health_check = gcp.compute.RegionHealthCheck("default",
        name="rbs-health-check",
        region="us-central1",
        http_health_check=gcp.compute.RegionHealthCheckHttpHealthCheckArgs(
            port=80,
        ))
    default = gcp.compute.RegionBackendService("default",
        name="region-service",
        region="us-central1",
        health_checks=default_region_health_check.id,
        enable_cdn=True,
        cdn_policy=gcp.compute.RegionBackendServiceCdnPolicyArgs(
            cache_mode="CACHE_ALL_STATIC",
            default_ttl=3600,
            client_ttl=7200,
            max_ttl=10800,
            negative_caching=True,
            signed_url_cache_max_age_sec=7200,
        ),
        load_balancing_scheme="EXTERNAL",
        protocol="HTTP")
    
    package main
    
    import (
    	"github.com/pulumi/pulumi-gcp/sdk/v7/go/gcp/compute"
    	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
    )
    
    func main() {
    	pulumi.Run(func(ctx *pulumi.Context) error {
    		defaultRegionHealthCheck, err := compute.NewRegionHealthCheck(ctx, "default", &compute.RegionHealthCheckArgs{
    			Name:   pulumi.String("rbs-health-check"),
    			Region: pulumi.String("us-central1"),
    			HttpHealthCheck: &compute.RegionHealthCheckHttpHealthCheckArgs{
    				Port: pulumi.Int(80),
    			},
    		})
    		if err != nil {
    			return err
    		}
    		_, err = compute.NewRegionBackendService(ctx, "default", &compute.RegionBackendServiceArgs{
    			Name:         pulumi.String("region-service"),
    			Region:       pulumi.String("us-central1"),
    			HealthChecks: defaultRegionHealthCheck.ID(),
    			EnableCdn:    pulumi.Bool(true),
    			CdnPolicy: &compute.RegionBackendServiceCdnPolicyArgs{
    				CacheMode:               pulumi.String("CACHE_ALL_STATIC"),
    				DefaultTtl:              pulumi.Int(3600),
    				ClientTtl:               pulumi.Int(7200),
    				MaxTtl:                  pulumi.Int(10800),
    				NegativeCaching:         pulumi.Bool(true),
    				SignedUrlCacheMaxAgeSec: pulumi.Int(7200),
    			},
    			LoadBalancingScheme: pulumi.String("EXTERNAL"),
    			Protocol:            pulumi.String("HTTP"),
    		})
    		if err != nil {
    			return err
    		}
    		return nil
    	})
    }
    
    using System.Collections.Generic;
    using System.Linq;
    using Pulumi;
    using Gcp = Pulumi.Gcp;
    
    return await Deployment.RunAsync(() => 
    {
        var defaultRegionHealthCheck = new Gcp.Compute.RegionHealthCheck("default", new()
        {
            Name = "rbs-health-check",
            Region = "us-central1",
            HttpHealthCheck = new Gcp.Compute.Inputs.RegionHealthCheckHttpHealthCheckArgs
            {
                Port = 80,
            },
        });
    
        var @default = new Gcp.Compute.RegionBackendService("default", new()
        {
            Name = "region-service",
            Region = "us-central1",
            HealthChecks = defaultRegionHealthCheck.Id,
            EnableCdn = true,
            CdnPolicy = new Gcp.Compute.Inputs.RegionBackendServiceCdnPolicyArgs
            {
                CacheMode = "CACHE_ALL_STATIC",
                DefaultTtl = 3600,
                ClientTtl = 7200,
                MaxTtl = 10800,
                NegativeCaching = true,
                SignedUrlCacheMaxAgeSec = 7200,
            },
            LoadBalancingScheme = "EXTERNAL",
            Protocol = "HTTP",
        });
    
    });
    
    package generated_program;
    
    import com.pulumi.Context;
    import com.pulumi.Pulumi;
    import com.pulumi.core.Output;
    import com.pulumi.gcp.compute.RegionHealthCheck;
    import com.pulumi.gcp.compute.RegionHealthCheckArgs;
    import com.pulumi.gcp.compute.inputs.RegionHealthCheckHttpHealthCheckArgs;
    import com.pulumi.gcp.compute.RegionBackendService;
    import com.pulumi.gcp.compute.RegionBackendServiceArgs;
    import com.pulumi.gcp.compute.inputs.RegionBackendServiceCdnPolicyArgs;
    import java.util.List;
    import java.util.ArrayList;
    import java.util.Map;
    import java.io.File;
    import java.nio.file.Files;
    import java.nio.file.Paths;
    
    public class App {
        public static void main(String[] args) {
            Pulumi.run(App::stack);
        }
    
        public static void stack(Context ctx) {
            var defaultRegionHealthCheck = new RegionHealthCheck("defaultRegionHealthCheck", RegionHealthCheckArgs.builder()
                .name("rbs-health-check")
                .region("us-central1")
                .httpHealthCheck(RegionHealthCheckHttpHealthCheckArgs.builder()
                    .port(80)
                    .build())
                .build());
    
            var default_ = new RegionBackendService("default", RegionBackendServiceArgs.builder()
                .name("region-service")
                .region("us-central1")
                .healthChecks(defaultRegionHealthCheck.id())
                .enableCdn(true)
                .cdnPolicy(RegionBackendServiceCdnPolicyArgs.builder()
                    .cacheMode("CACHE_ALL_STATIC")
                    .defaultTtl(3600)
                    .clientTtl(7200)
                    .maxTtl(10800)
                    .negativeCaching(true)
                    .signedUrlCacheMaxAgeSec(7200)
                    .build())
                .loadBalancingScheme("EXTERNAL")
                .protocol("HTTP")
                .build());
    
        }
    }
    
    resources:
      default:
        type: gcp:compute:RegionBackendService
        properties:
          name: region-service
          region: us-central1
          healthChecks: ${defaultRegionHealthCheck.id}
          enableCdn: true
          cdnPolicy:
            cacheMode: CACHE_ALL_STATIC
            defaultTtl: 3600
            clientTtl: 7200
            maxTtl: 10800
            negativeCaching: true
            signedUrlCacheMaxAgeSec: 7200
          loadBalancingScheme: EXTERNAL
          protocol: HTTP
      defaultRegionHealthCheck:
        type: gcp:compute:RegionHealthCheck
        name: default
        properties:
          name: rbs-health-check
          region: us-central1
          httpHealthCheck:
            port: 80
    

    Region Backend Service Ilb Round Robin

    import * as pulumi from "@pulumi/pulumi";
    import * as gcp from "@pulumi/gcp";
    
    const healthCheck = new gcp.compute.HealthCheck("health_check", {
        name: "rbs-health-check",
        httpHealthCheck: {
            port: 80,
        },
    });
    const _default = new gcp.compute.RegionBackendService("default", {
        region: "us-central1",
        name: "region-service",
        healthChecks: healthCheck.id,
        protocol: "HTTP",
        loadBalancingScheme: "INTERNAL_MANAGED",
        localityLbPolicy: "ROUND_ROBIN",
    });
    
    import pulumi
    import pulumi_gcp as gcp
    
    health_check = gcp.compute.HealthCheck("health_check",
        name="rbs-health-check",
        http_health_check=gcp.compute.HealthCheckHttpHealthCheckArgs(
            port=80,
        ))
    default = gcp.compute.RegionBackendService("default",
        region="us-central1",
        name="region-service",
        health_checks=health_check.id,
        protocol="HTTP",
        load_balancing_scheme="INTERNAL_MANAGED",
        locality_lb_policy="ROUND_ROBIN")
    
    package main
    
    import (
    	"github.com/pulumi/pulumi-gcp/sdk/v7/go/gcp/compute"
    	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
    )
    
    func main() {
    	pulumi.Run(func(ctx *pulumi.Context) error {
    		healthCheck, err := compute.NewHealthCheck(ctx, "health_check", &compute.HealthCheckArgs{
    			Name: pulumi.String("rbs-health-check"),
    			HttpHealthCheck: &compute.HealthCheckHttpHealthCheckArgs{
    				Port: pulumi.Int(80),
    			},
    		})
    		if err != nil {
    			return err
    		}
    		_, err = compute.NewRegionBackendService(ctx, "default", &compute.RegionBackendServiceArgs{
    			Region:              pulumi.String("us-central1"),
    			Name:                pulumi.String("region-service"),
    			HealthChecks:        healthCheck.ID(),
    			Protocol:            pulumi.String("HTTP"),
    			LoadBalancingScheme: pulumi.String("INTERNAL_MANAGED"),
    			LocalityLbPolicy:    pulumi.String("ROUND_ROBIN"),
    		})
    		if err != nil {
    			return err
    		}
    		return nil
    	})
    }
    
    using System.Collections.Generic;
    using System.Linq;
    using Pulumi;
    using Gcp = Pulumi.Gcp;
    
    return await Deployment.RunAsync(() => 
    {
        var healthCheck = new Gcp.Compute.HealthCheck("health_check", new()
        {
            Name = "rbs-health-check",
            HttpHealthCheck = new Gcp.Compute.Inputs.HealthCheckHttpHealthCheckArgs
            {
                Port = 80,
            },
        });
    
        var @default = new Gcp.Compute.RegionBackendService("default", new()
        {
            Region = "us-central1",
            Name = "region-service",
            HealthChecks = healthCheck.Id,
            Protocol = "HTTP",
            LoadBalancingScheme = "INTERNAL_MANAGED",
            LocalityLbPolicy = "ROUND_ROBIN",
        });
    
    });
    
    package generated_program;
    
    import com.pulumi.Context;
    import com.pulumi.Pulumi;
    import com.pulumi.core.Output;
    import com.pulumi.gcp.compute.HealthCheck;
    import com.pulumi.gcp.compute.HealthCheckArgs;
    import com.pulumi.gcp.compute.inputs.HealthCheckHttpHealthCheckArgs;
    import com.pulumi.gcp.compute.RegionBackendService;
    import com.pulumi.gcp.compute.RegionBackendServiceArgs;
    import java.util.List;
    import java.util.ArrayList;
    import java.util.Map;
    import java.io.File;
    import java.nio.file.Files;
    import java.nio.file.Paths;
    
    public class App {
        public static void main(String[] args) {
            Pulumi.run(App::stack);
        }
    
        public static void stack(Context ctx) {
            var healthCheck = new HealthCheck("healthCheck", HealthCheckArgs.builder()
                .name("rbs-health-check")
                .httpHealthCheck(HealthCheckHttpHealthCheckArgs.builder()
                    .port(80)
                    .build())
                .build());
    
            var default_ = new RegionBackendService("default", RegionBackendServiceArgs.builder()
                .region("us-central1")
                .name("region-service")
                .healthChecks(healthCheck.id())
                .protocol("HTTP")
                .loadBalancingScheme("INTERNAL_MANAGED")
                .localityLbPolicy("ROUND_ROBIN")
                .build());
    
        }
    }
    
    resources:
      default:
        type: gcp:compute:RegionBackendService
        properties:
          region: us-central1
          name: region-service
          healthChecks: ${healthCheck.id}
          protocol: HTTP
          loadBalancingScheme: INTERNAL_MANAGED
          localityLbPolicy: ROUND_ROBIN
      healthCheck:
        type: gcp:compute:HealthCheck
        name: health_check
        properties:
          name: rbs-health-check
          httpHealthCheck:
            port: 80
    

    Region Backend Service External

    import * as pulumi from "@pulumi/pulumi";
    import * as gcp from "@pulumi/gcp";
    
    const healthCheck = new gcp.compute.RegionHealthCheck("health_check", {
        name: "rbs-health-check",
        region: "us-central1",
        tcpHealthCheck: {
            port: 80,
        },
    });
    const _default = new gcp.compute.RegionBackendService("default", {
        region: "us-central1",
        name: "region-service",
        healthChecks: healthCheck.id,
        protocol: "TCP",
        loadBalancingScheme: "EXTERNAL",
    });
    
    import pulumi
    import pulumi_gcp as gcp
    
    health_check = gcp.compute.RegionHealthCheck("health_check",
        name="rbs-health-check",
        region="us-central1",
        tcp_health_check=gcp.compute.RegionHealthCheckTcpHealthCheckArgs(
            port=80,
        ))
    default = gcp.compute.RegionBackendService("default",
        region="us-central1",
        name="region-service",
        health_checks=health_check.id,
        protocol="TCP",
        load_balancing_scheme="EXTERNAL")
    
    package main
    
    import (
    	"github.com/pulumi/pulumi-gcp/sdk/v7/go/gcp/compute"
    	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
    )
    
    func main() {
    	pulumi.Run(func(ctx *pulumi.Context) error {
    		healthCheck, err := compute.NewRegionHealthCheck(ctx, "health_check", &compute.RegionHealthCheckArgs{
    			Name:   pulumi.String("rbs-health-check"),
    			Region: pulumi.String("us-central1"),
    			TcpHealthCheck: &compute.RegionHealthCheckTcpHealthCheckArgs{
    				Port: pulumi.Int(80),
    			},
    		})
    		if err != nil {
    			return err
    		}
    		_, err = compute.NewRegionBackendService(ctx, "default", &compute.RegionBackendServiceArgs{
    			Region:              pulumi.String("us-central1"),
    			Name:                pulumi.String("region-service"),
    			HealthChecks:        healthCheck.ID(),
    			Protocol:            pulumi.String("TCP"),
    			LoadBalancingScheme: pulumi.String("EXTERNAL"),
    		})
    		if err != nil {
    			return err
    		}
    		return nil
    	})
    }
    
    using System.Collections.Generic;
    using System.Linq;
    using Pulumi;
    using Gcp = Pulumi.Gcp;
    
    return await Deployment.RunAsync(() => 
    {
        var healthCheck = new Gcp.Compute.RegionHealthCheck("health_check", new()
        {
            Name = "rbs-health-check",
            Region = "us-central1",
            TcpHealthCheck = new Gcp.Compute.Inputs.RegionHealthCheckTcpHealthCheckArgs
            {
                Port = 80,
            },
        });
    
        var @default = new Gcp.Compute.RegionBackendService("default", new()
        {
            Region = "us-central1",
            Name = "region-service",
            HealthChecks = healthCheck.Id,
            Protocol = "TCP",
            LoadBalancingScheme = "EXTERNAL",
        });
    
    });
    
    package generated_program;
    
    import com.pulumi.Context;
    import com.pulumi.Pulumi;
    import com.pulumi.core.Output;
    import com.pulumi.gcp.compute.RegionHealthCheck;
    import com.pulumi.gcp.compute.RegionHealthCheckArgs;
    import com.pulumi.gcp.compute.inputs.RegionHealthCheckTcpHealthCheckArgs;
    import com.pulumi.gcp.compute.RegionBackendService;
    import com.pulumi.gcp.compute.RegionBackendServiceArgs;
    import java.util.List;
    import java.util.ArrayList;
    import java.util.Map;
    import java.io.File;
    import java.nio.file.Files;
    import java.nio.file.Paths;
    
    public class App {
        public static void main(String[] args) {
            Pulumi.run(App::stack);
        }
    
        public static void stack(Context ctx) {
            var healthCheck = new RegionHealthCheck("healthCheck", RegionHealthCheckArgs.builder()
                .name("rbs-health-check")
                .region("us-central1")
                .tcpHealthCheck(RegionHealthCheckTcpHealthCheckArgs.builder()
                    .port(80)
                    .build())
                .build());
    
            var default_ = new RegionBackendService("default", RegionBackendServiceArgs.builder()
                .region("us-central1")
                .name("region-service")
                .healthChecks(healthCheck.id())
                .protocol("TCP")
                .loadBalancingScheme("EXTERNAL")
                .build());
    
        }
    }
    
    resources:
      default:
        type: gcp:compute:RegionBackendService
        properties:
          region: us-central1
          name: region-service
          healthChecks: ${healthCheck.id}
          protocol: TCP
          loadBalancingScheme: EXTERNAL
      healthCheck:
        type: gcp:compute:RegionHealthCheck
        name: health_check
        properties:
          name: rbs-health-check
          region: us-central1
          tcpHealthCheck:
            port: 80
    

    Region Backend Service External Weighted

    import * as pulumi from "@pulumi/pulumi";
    import * as gcp from "@pulumi/gcp";
    
    const healthCheck = new gcp.compute.RegionHealthCheck("health_check", {
        name: "rbs-health-check",
        region: "us-central1",
        httpHealthCheck: {
            port: 80,
        },
    });
    const _default = new gcp.compute.RegionBackendService("default", {
        region: "us-central1",
        name: "region-service",
        healthChecks: healthCheck.id,
        protocol: "TCP",
        loadBalancingScheme: "EXTERNAL",
        localityLbPolicy: "WEIGHTED_MAGLEV",
    });
    
    import pulumi
    import pulumi_gcp as gcp
    
    health_check = gcp.compute.RegionHealthCheck("health_check",
        name="rbs-health-check",
        region="us-central1",
        http_health_check=gcp.compute.RegionHealthCheckHttpHealthCheckArgs(
            port=80,
        ))
    default = gcp.compute.RegionBackendService("default",
        region="us-central1",
        name="region-service",
        health_checks=health_check.id,
        protocol="TCP",
        load_balancing_scheme="EXTERNAL",
        locality_lb_policy="WEIGHTED_MAGLEV")
    
    package main
    
    import (
    	"github.com/pulumi/pulumi-gcp/sdk/v7/go/gcp/compute"
    	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
    )
    
    func main() {
    	pulumi.Run(func(ctx *pulumi.Context) error {
    		healthCheck, err := compute.NewRegionHealthCheck(ctx, "health_check", &compute.RegionHealthCheckArgs{
    			Name:   pulumi.String("rbs-health-check"),
    			Region: pulumi.String("us-central1"),
    			HttpHealthCheck: &compute.RegionHealthCheckHttpHealthCheckArgs{
    				Port: pulumi.Int(80),
    			},
    		})
    		if err != nil {
    			return err
    		}
    		_, err = compute.NewRegionBackendService(ctx, "default", &compute.RegionBackendServiceArgs{
    			Region:              pulumi.String("us-central1"),
    			Name:                pulumi.String("region-service"),
    			HealthChecks:        healthCheck.ID(),
    			Protocol:            pulumi.String("TCP"),
    			LoadBalancingScheme: pulumi.String("EXTERNAL"),
    			LocalityLbPolicy:    pulumi.String("WEIGHTED_MAGLEV"),
    		})
    		if err != nil {
    			return err
    		}
    		return nil
    	})
    }
    
    using System.Collections.Generic;
    using System.Linq;
    using Pulumi;
    using Gcp = Pulumi.Gcp;
    
    return await Deployment.RunAsync(() => 
    {
        var healthCheck = new Gcp.Compute.RegionHealthCheck("health_check", new()
        {
            Name = "rbs-health-check",
            Region = "us-central1",
            HttpHealthCheck = new Gcp.Compute.Inputs.RegionHealthCheckHttpHealthCheckArgs
            {
                Port = 80,
            },
        });
    
        var @default = new Gcp.Compute.RegionBackendService("default", new()
        {
            Region = "us-central1",
            Name = "region-service",
            HealthChecks = healthCheck.Id,
            Protocol = "TCP",
            LoadBalancingScheme = "EXTERNAL",
            LocalityLbPolicy = "WEIGHTED_MAGLEV",
        });
    
    });
    
    package generated_program;
    
    import com.pulumi.Context;
    import com.pulumi.Pulumi;
    import com.pulumi.core.Output;
    import com.pulumi.gcp.compute.RegionHealthCheck;
    import com.pulumi.gcp.compute.RegionHealthCheckArgs;
    import com.pulumi.gcp.compute.inputs.RegionHealthCheckHttpHealthCheckArgs;
    import com.pulumi.gcp.compute.RegionBackendService;
    import com.pulumi.gcp.compute.RegionBackendServiceArgs;
    import java.util.List;
    import java.util.ArrayList;
    import java.util.Map;
    import java.io.File;
    import java.nio.file.Files;
    import java.nio.file.Paths;
    
    public class App {
        public static void main(String[] args) {
            Pulumi.run(App::stack);
        }
    
        public static void stack(Context ctx) {
            var healthCheck = new RegionHealthCheck("healthCheck", RegionHealthCheckArgs.builder()
                .name("rbs-health-check")
                .region("us-central1")
                .httpHealthCheck(RegionHealthCheckHttpHealthCheckArgs.builder()
                    .port(80)
                    .build())
                .build());
    
            var default_ = new RegionBackendService("default", RegionBackendServiceArgs.builder()
                .region("us-central1")
                .name("region-service")
                .healthChecks(healthCheck.id())
                .protocol("TCP")
                .loadBalancingScheme("EXTERNAL")
                .localityLbPolicy("WEIGHTED_MAGLEV")
                .build());
    
        }
    }
    
    resources:
      default:
        type: gcp:compute:RegionBackendService
        properties:
          region: us-central1
          name: region-service
          healthChecks: ${healthCheck.id}
          protocol: TCP
          loadBalancingScheme: EXTERNAL
          localityLbPolicy: WEIGHTED_MAGLEV
      healthCheck:
        type: gcp:compute:RegionHealthCheck
        name: health_check
        properties:
          name: rbs-health-check
          region: us-central1
          httpHealthCheck:
            port: 80
    

    Region Backend Service Ilb Ring Hash

    import * as pulumi from "@pulumi/pulumi";
    import * as gcp from "@pulumi/gcp";
    
    const healthCheck = new gcp.compute.HealthCheck("health_check", {
        name: "rbs-health-check",
        httpHealthCheck: {
            port: 80,
        },
    });
    const _default = new gcp.compute.RegionBackendService("default", {
        region: "us-central1",
        name: "region-service",
        healthChecks: healthCheck.id,
        loadBalancingScheme: "INTERNAL_MANAGED",
        localityLbPolicy: "RING_HASH",
        sessionAffinity: "HTTP_COOKIE",
        protocol: "HTTP",
        circuitBreakers: {
            maxConnections: 10,
        },
        consistentHash: {
            httpCookie: {
                ttl: {
                    seconds: 11,
                    nanos: 1111,
                },
                name: "mycookie",
            },
        },
        outlierDetection: {
            consecutiveErrors: 2,
        },
    });
    
    import pulumi
    import pulumi_gcp as gcp
    
    health_check = gcp.compute.HealthCheck("health_check",
        name="rbs-health-check",
        http_health_check=gcp.compute.HealthCheckHttpHealthCheckArgs(
            port=80,
        ))
    default = gcp.compute.RegionBackendService("default",
        region="us-central1",
        name="region-service",
        health_checks=health_check.id,
        load_balancing_scheme="INTERNAL_MANAGED",
        locality_lb_policy="RING_HASH",
        session_affinity="HTTP_COOKIE",
        protocol="HTTP",
        circuit_breakers=gcp.compute.RegionBackendServiceCircuitBreakersArgs(
            max_connections=10,
        ),
        consistent_hash=gcp.compute.RegionBackendServiceConsistentHashArgs(
            http_cookie=gcp.compute.RegionBackendServiceConsistentHashHttpCookieArgs(
                ttl=gcp.compute.RegionBackendServiceConsistentHashHttpCookieTtlArgs(
                    seconds=11,
                    nanos=1111,
                ),
                name="mycookie",
            ),
        ),
        outlier_detection=gcp.compute.RegionBackendServiceOutlierDetectionArgs(
            consecutive_errors=2,
        ))
    
    package main
    
    import (
    	"github.com/pulumi/pulumi-gcp/sdk/v7/go/gcp/compute"
    	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
    )
    
    func main() {
    	pulumi.Run(func(ctx *pulumi.Context) error {
    		healthCheck, err := compute.NewHealthCheck(ctx, "health_check", &compute.HealthCheckArgs{
    			Name: pulumi.String("rbs-health-check"),
    			HttpHealthCheck: &compute.HealthCheckHttpHealthCheckArgs{
    				Port: pulumi.Int(80),
    			},
    		})
    		if err != nil {
    			return err
    		}
    		_, err = compute.NewRegionBackendService(ctx, "default", &compute.RegionBackendServiceArgs{
    			Region:              pulumi.String("us-central1"),
    			Name:                pulumi.String("region-service"),
    			HealthChecks:        healthCheck.ID(),
    			LoadBalancingScheme: pulumi.String("INTERNAL_MANAGED"),
    			LocalityLbPolicy:    pulumi.String("RING_HASH"),
    			SessionAffinity:     pulumi.String("HTTP_COOKIE"),
    			Protocol:            pulumi.String("HTTP"),
    			CircuitBreakers: &compute.RegionBackendServiceCircuitBreakersArgs{
    				MaxConnections: pulumi.Int(10),
    			},
    			ConsistentHash: &compute.RegionBackendServiceConsistentHashArgs{
    				HttpCookie: &compute.RegionBackendServiceConsistentHashHttpCookieArgs{
    					Ttl: &compute.RegionBackendServiceConsistentHashHttpCookieTtlArgs{
    						Seconds: pulumi.Int(11),
    						Nanos:   pulumi.Int(1111),
    					},
    					Name: pulumi.String("mycookie"),
    				},
    			},
    			OutlierDetection: &compute.RegionBackendServiceOutlierDetectionArgs{
    				ConsecutiveErrors: pulumi.Int(2),
    			},
    		})
    		if err != nil {
    			return err
    		}
    		return nil
    	})
    }
    
    using System.Collections.Generic;
    using System.Linq;
    using Pulumi;
    using Gcp = Pulumi.Gcp;
    
    return await Deployment.RunAsync(() => 
    {
        var healthCheck = new Gcp.Compute.HealthCheck("health_check", new()
        {
            Name = "rbs-health-check",
            HttpHealthCheck = new Gcp.Compute.Inputs.HealthCheckHttpHealthCheckArgs
            {
                Port = 80,
            },
        });
    
        var @default = new Gcp.Compute.RegionBackendService("default", new()
        {
            Region = "us-central1",
            Name = "region-service",
            HealthChecks = healthCheck.Id,
            LoadBalancingScheme = "INTERNAL_MANAGED",
            LocalityLbPolicy = "RING_HASH",
            SessionAffinity = "HTTP_COOKIE",
            Protocol = "HTTP",
            CircuitBreakers = new Gcp.Compute.Inputs.RegionBackendServiceCircuitBreakersArgs
            {
                MaxConnections = 10,
            },
            ConsistentHash = new Gcp.Compute.Inputs.RegionBackendServiceConsistentHashArgs
            {
                HttpCookie = new Gcp.Compute.Inputs.RegionBackendServiceConsistentHashHttpCookieArgs
                {
                    Ttl = new Gcp.Compute.Inputs.RegionBackendServiceConsistentHashHttpCookieTtlArgs
                    {
                        Seconds = 11,
                        Nanos = 1111,
                    },
                    Name = "mycookie",
                },
            },
            OutlierDetection = new Gcp.Compute.Inputs.RegionBackendServiceOutlierDetectionArgs
            {
                ConsecutiveErrors = 2,
            },
        });
    
    });
    
    package generated_program;
    
    import com.pulumi.Context;
    import com.pulumi.Pulumi;
    import com.pulumi.core.Output;
    import com.pulumi.gcp.compute.HealthCheck;
    import com.pulumi.gcp.compute.HealthCheckArgs;
    import com.pulumi.gcp.compute.inputs.HealthCheckHttpHealthCheckArgs;
    import com.pulumi.gcp.compute.RegionBackendService;
    import com.pulumi.gcp.compute.RegionBackendServiceArgs;
    import com.pulumi.gcp.compute.inputs.RegionBackendServiceCircuitBreakersArgs;
    import com.pulumi.gcp.compute.inputs.RegionBackendServiceConsistentHashArgs;
    import com.pulumi.gcp.compute.inputs.RegionBackendServiceConsistentHashHttpCookieArgs;
    import com.pulumi.gcp.compute.inputs.RegionBackendServiceConsistentHashHttpCookieTtlArgs;
    import com.pulumi.gcp.compute.inputs.RegionBackendServiceOutlierDetectionArgs;
    import java.util.List;
    import java.util.ArrayList;
    import java.util.Map;
    import java.io.File;
    import java.nio.file.Files;
    import java.nio.file.Paths;
    
    public class App {
        public static void main(String[] args) {
            Pulumi.run(App::stack);
        }
    
        public static void stack(Context ctx) {
            var healthCheck = new HealthCheck("healthCheck", HealthCheckArgs.builder()
                .name("rbs-health-check")
                .httpHealthCheck(HealthCheckHttpHealthCheckArgs.builder()
                    .port(80)
                    .build())
                .build());
    
            var default_ = new RegionBackendService("default", RegionBackendServiceArgs.builder()
                .region("us-central1")
                .name("region-service")
                .healthChecks(healthCheck.id())
                .loadBalancingScheme("INTERNAL_MANAGED")
                .localityLbPolicy("RING_HASH")
                .sessionAffinity("HTTP_COOKIE")
                .protocol("HTTP")
                .circuitBreakers(RegionBackendServiceCircuitBreakersArgs.builder()
                    .maxConnections(10)
                    .build())
                .consistentHash(RegionBackendServiceConsistentHashArgs.builder()
                    .httpCookie(RegionBackendServiceConsistentHashHttpCookieArgs.builder()
                        .ttl(RegionBackendServiceConsistentHashHttpCookieTtlArgs.builder()
                            .seconds(11)
                            .nanos(1111)
                            .build())
                        .name("mycookie")
                        .build())
                    .build())
                .outlierDetection(RegionBackendServiceOutlierDetectionArgs.builder()
                    .consecutiveErrors(2)
                    .build())
                .build());
    
        }
    }
    
    resources:
      default:
        type: gcp:compute:RegionBackendService
        properties:
          region: us-central1
          name: region-service
          healthChecks: ${healthCheck.id}
          loadBalancingScheme: INTERNAL_MANAGED
          localityLbPolicy: RING_HASH
          sessionAffinity: HTTP_COOKIE
          protocol: HTTP
          circuitBreakers:
            maxConnections: 10
          consistentHash:
            httpCookie:
              ttl:
                seconds: 11
                nanos: 1111
              name: mycookie
          outlierDetection:
            consecutiveErrors: 2
      healthCheck:
        type: gcp:compute:HealthCheck
        name: health_check
        properties:
          name: rbs-health-check
          httpHealthCheck:
            port: 80
    

    Region Backend Service Balancing Mode

    import * as pulumi from "@pulumi/pulumi";
    import * as gcp from "@pulumi/gcp";
    
    const debianImage = gcp.compute.getImage({
        family: "debian-11",
        project: "debian-cloud",
    });
    const defaultNetwork = new gcp.compute.Network("default", {
        name: "rbs-net",
        autoCreateSubnetworks: false,
        routingMode: "REGIONAL",
    });
    const defaultSubnetwork = new gcp.compute.Subnetwork("default", {
        name: "rbs-net-default",
        ipCidrRange: "10.1.2.0/24",
        region: "us-central1",
        network: defaultNetwork.id,
    });
    const instanceTemplate = new gcp.compute.InstanceTemplate("instance_template", {
        name: "template-region-service",
        machineType: "e2-medium",
        networkInterfaces: [{
            network: defaultNetwork.id,
            subnetwork: defaultSubnetwork.id,
        }],
        disks: [{
            sourceImage: debianImage.then(debianImage => debianImage.selfLink),
            autoDelete: true,
            boot: true,
        }],
        tags: [
            "allow-ssh",
            "load-balanced-backend",
        ],
    });
    const rigm = new gcp.compute.RegionInstanceGroupManager("rigm", {
        region: "us-central1",
        name: "rbs-rigm",
        versions: [{
            instanceTemplate: instanceTemplate.id,
            name: "primary",
        }],
        baseInstanceName: "internal-glb",
        targetSize: 1,
    });
    const defaultRegionHealthCheck = new gcp.compute.RegionHealthCheck("default", {
        region: "us-central1",
        name: "rbs-health-check",
        httpHealthCheck: {
            portSpecification: "USE_SERVING_PORT",
        },
    });
    const _default = new gcp.compute.RegionBackendService("default", {
        loadBalancingScheme: "INTERNAL_MANAGED",
        backends: [{
            group: rigm.instanceGroup,
            balancingMode: "UTILIZATION",
            capacityScaler: 1,
        }],
        region: "us-central1",
        name: "region-service",
        protocol: "HTTP",
        timeoutSec: 10,
        healthChecks: defaultRegionHealthCheck.id,
    });
    
    import pulumi
    import pulumi_gcp as gcp
    
    debian_image = gcp.compute.get_image(family="debian-11",
        project="debian-cloud")
    default_network = gcp.compute.Network("default",
        name="rbs-net",
        auto_create_subnetworks=False,
        routing_mode="REGIONAL")
    default_subnetwork = gcp.compute.Subnetwork("default",
        name="rbs-net-default",
        ip_cidr_range="10.1.2.0/24",
        region="us-central1",
        network=default_network.id)
    instance_template = gcp.compute.InstanceTemplate("instance_template",
        name="template-region-service",
        machine_type="e2-medium",
        network_interfaces=[gcp.compute.InstanceTemplateNetworkInterfaceArgs(
            network=default_network.id,
            subnetwork=default_subnetwork.id,
        )],
        disks=[gcp.compute.InstanceTemplateDiskArgs(
            source_image=debian_image.self_link,
            auto_delete=True,
            boot=True,
        )],
        tags=[
            "allow-ssh",
            "load-balanced-backend",
        ])
    rigm = gcp.compute.RegionInstanceGroupManager("rigm",
        region="us-central1",
        name="rbs-rigm",
        versions=[gcp.compute.RegionInstanceGroupManagerVersionArgs(
            instance_template=instance_template.id,
            name="primary",
        )],
        base_instance_name="internal-glb",
        target_size=1)
    default_region_health_check = gcp.compute.RegionHealthCheck("default",
        region="us-central1",
        name="rbs-health-check",
        http_health_check=gcp.compute.RegionHealthCheckHttpHealthCheckArgs(
            port_specification="USE_SERVING_PORT",
        ))
    default = gcp.compute.RegionBackendService("default",
        load_balancing_scheme="INTERNAL_MANAGED",
        backends=[gcp.compute.RegionBackendServiceBackendArgs(
            group=rigm.instance_group,
            balancing_mode="UTILIZATION",
            capacity_scaler=1,
        )],
        region="us-central1",
        name="region-service",
        protocol="HTTP",
        timeout_sec=10,
        health_checks=default_region_health_check.id)
    
    package main
    
    import (
    	"github.com/pulumi/pulumi-gcp/sdk/v7/go/gcp/compute"
    	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
    )
    
    func main() {
    	pulumi.Run(func(ctx *pulumi.Context) error {
    		debianImage, err := compute.LookupImage(ctx, &compute.LookupImageArgs{
    			Family:  pulumi.StringRef("debian-11"),
    			Project: pulumi.StringRef("debian-cloud"),
    		}, nil)
    		if err != nil {
    			return err
    		}
    		defaultNetwork, err := compute.NewNetwork(ctx, "default", &compute.NetworkArgs{
    			Name:                  pulumi.String("rbs-net"),
    			AutoCreateSubnetworks: pulumi.Bool(false),
    			RoutingMode:           pulumi.String("REGIONAL"),
    		})
    		if err != nil {
    			return err
    		}
    		defaultSubnetwork, err := compute.NewSubnetwork(ctx, "default", &compute.SubnetworkArgs{
    			Name:        pulumi.String("rbs-net-default"),
    			IpCidrRange: pulumi.String("10.1.2.0/24"),
    			Region:      pulumi.String("us-central1"),
    			Network:     defaultNetwork.ID(),
    		})
    		if err != nil {
    			return err
    		}
    		instanceTemplate, err := compute.NewInstanceTemplate(ctx, "instance_template", &compute.InstanceTemplateArgs{
    			Name:        pulumi.String("template-region-service"),
    			MachineType: pulumi.String("e2-medium"),
    			NetworkInterfaces: compute.InstanceTemplateNetworkInterfaceArray{
    				&compute.InstanceTemplateNetworkInterfaceArgs{
    					Network:    defaultNetwork.ID(),
    					Subnetwork: defaultSubnetwork.ID(),
    				},
    			},
    			Disks: compute.InstanceTemplateDiskArray{
    				&compute.InstanceTemplateDiskArgs{
    					SourceImage: pulumi.String(debianImage.SelfLink),
    					AutoDelete:  pulumi.Bool(true),
    					Boot:        pulumi.Bool(true),
    				},
    			},
    			Tags: pulumi.StringArray{
    				pulumi.String("allow-ssh"),
    				pulumi.String("load-balanced-backend"),
    			},
    		})
    		if err != nil {
    			return err
    		}
    		rigm, err := compute.NewRegionInstanceGroupManager(ctx, "rigm", &compute.RegionInstanceGroupManagerArgs{
    			Region: pulumi.String("us-central1"),
    			Name:   pulumi.String("rbs-rigm"),
    			Versions: compute.RegionInstanceGroupManagerVersionArray{
    				&compute.RegionInstanceGroupManagerVersionArgs{
    					InstanceTemplate: instanceTemplate.ID(),
    					Name:             pulumi.String("primary"),
    				},
    			},
    			BaseInstanceName: pulumi.String("internal-glb"),
    			TargetSize:       pulumi.Int(1),
    		})
    		if err != nil {
    			return err
    		}
    		defaultRegionHealthCheck, err := compute.NewRegionHealthCheck(ctx, "default", &compute.RegionHealthCheckArgs{
    			Region: pulumi.String("us-central1"),
    			Name:   pulumi.String("rbs-health-check"),
    			HttpHealthCheck: &compute.RegionHealthCheckHttpHealthCheckArgs{
    				PortSpecification: pulumi.String("USE_SERVING_PORT"),
    			},
    		})
    		if err != nil {
    			return err
    		}
    		_, err = compute.NewRegionBackendService(ctx, "default", &compute.RegionBackendServiceArgs{
    			LoadBalancingScheme: pulumi.String("INTERNAL_MANAGED"),
    			Backends: compute.RegionBackendServiceBackendArray{
    				&compute.RegionBackendServiceBackendArgs{
    					Group:          rigm.InstanceGroup,
    					BalancingMode:  pulumi.String("UTILIZATION"),
    					CapacityScaler: pulumi.Float64(1),
    				},
    			},
    			Region:       pulumi.String("us-central1"),
    			Name:         pulumi.String("region-service"),
    			Protocol:     pulumi.String("HTTP"),
    			TimeoutSec:   pulumi.Int(10),
    			HealthChecks: defaultRegionHealthCheck.ID(),
    		})
    		if err != nil {
    			return err
    		}
    		return nil
    	})
    }
    
    using System.Collections.Generic;
    using System.Linq;
    using Pulumi;
    using Gcp = Pulumi.Gcp;
    
    return await Deployment.RunAsync(() => 
    {
        var debianImage = Gcp.Compute.GetImage.Invoke(new()
        {
            Family = "debian-11",
            Project = "debian-cloud",
        });
    
        var defaultNetwork = new Gcp.Compute.Network("default", new()
        {
            Name = "rbs-net",
            AutoCreateSubnetworks = false,
            RoutingMode = "REGIONAL",
        });
    
        var defaultSubnetwork = new Gcp.Compute.Subnetwork("default", new()
        {
            Name = "rbs-net-default",
            IpCidrRange = "10.1.2.0/24",
            Region = "us-central1",
            Network = defaultNetwork.Id,
        });
    
        var instanceTemplate = new Gcp.Compute.InstanceTemplate("instance_template", new()
        {
            Name = "template-region-service",
            MachineType = "e2-medium",
            NetworkInterfaces = new[]
            {
                new Gcp.Compute.Inputs.InstanceTemplateNetworkInterfaceArgs
                {
                    Network = defaultNetwork.Id,
                    Subnetwork = defaultSubnetwork.Id,
                },
            },
            Disks = new[]
            {
                new Gcp.Compute.Inputs.InstanceTemplateDiskArgs
                {
                    SourceImage = debianImage.Apply(getImageResult => getImageResult.SelfLink),
                    AutoDelete = true,
                    Boot = true,
                },
            },
            Tags = new[]
            {
                "allow-ssh",
                "load-balanced-backend",
            },
        });
    
        var rigm = new Gcp.Compute.RegionInstanceGroupManager("rigm", new()
        {
            Region = "us-central1",
            Name = "rbs-rigm",
            Versions = new[]
            {
                new Gcp.Compute.Inputs.RegionInstanceGroupManagerVersionArgs
                {
                    InstanceTemplate = instanceTemplate.Id,
                    Name = "primary",
                },
            },
            BaseInstanceName = "internal-glb",
            TargetSize = 1,
        });
    
        var defaultRegionHealthCheck = new Gcp.Compute.RegionHealthCheck("default", new()
        {
            Region = "us-central1",
            Name = "rbs-health-check",
            HttpHealthCheck = new Gcp.Compute.Inputs.RegionHealthCheckHttpHealthCheckArgs
            {
                PortSpecification = "USE_SERVING_PORT",
            },
        });
    
        var @default = new Gcp.Compute.RegionBackendService("default", new()
        {
            LoadBalancingScheme = "INTERNAL_MANAGED",
            Backends = new[]
            {
                new Gcp.Compute.Inputs.RegionBackendServiceBackendArgs
                {
                    Group = rigm.InstanceGroup,
                    BalancingMode = "UTILIZATION",
                    CapacityScaler = 1,
                },
            },
            Region = "us-central1",
            Name = "region-service",
            Protocol = "HTTP",
            TimeoutSec = 10,
            HealthChecks = defaultRegionHealthCheck.Id,
        });
    
    });
    
    package generated_program;
    
    import com.pulumi.Context;
    import com.pulumi.Pulumi;
    import com.pulumi.core.Output;
    import com.pulumi.gcp.compute.ComputeFunctions;
    import com.pulumi.gcp.compute.inputs.GetImageArgs;
    import com.pulumi.gcp.compute.Network;
    import com.pulumi.gcp.compute.NetworkArgs;
    import com.pulumi.gcp.compute.Subnetwork;
    import com.pulumi.gcp.compute.SubnetworkArgs;
    import com.pulumi.gcp.compute.InstanceTemplate;
    import com.pulumi.gcp.compute.InstanceTemplateArgs;
    import com.pulumi.gcp.compute.inputs.InstanceTemplateNetworkInterfaceArgs;
    import com.pulumi.gcp.compute.inputs.InstanceTemplateDiskArgs;
    import com.pulumi.gcp.compute.RegionInstanceGroupManager;
    import com.pulumi.gcp.compute.RegionInstanceGroupManagerArgs;
    import com.pulumi.gcp.compute.inputs.RegionInstanceGroupManagerVersionArgs;
    import com.pulumi.gcp.compute.RegionHealthCheck;
    import com.pulumi.gcp.compute.RegionHealthCheckArgs;
    import com.pulumi.gcp.compute.inputs.RegionHealthCheckHttpHealthCheckArgs;
    import com.pulumi.gcp.compute.RegionBackendService;
    import com.pulumi.gcp.compute.RegionBackendServiceArgs;
    import com.pulumi.gcp.compute.inputs.RegionBackendServiceBackendArgs;
    import java.util.List;
    import java.util.ArrayList;
    import java.util.Map;
    import java.io.File;
    import java.nio.file.Files;
    import java.nio.file.Paths;
    
    public class App {
        public static void main(String[] args) {
            Pulumi.run(App::stack);
        }
    
        public static void stack(Context ctx) {
            final var debianImage = ComputeFunctions.getImage(GetImageArgs.builder()
                .family("debian-11")
                .project("debian-cloud")
                .build());
    
            var defaultNetwork = new Network("defaultNetwork", NetworkArgs.builder()
                .name("rbs-net")
                .autoCreateSubnetworks(false)
                .routingMode("REGIONAL")
                .build());
    
            var defaultSubnetwork = new Subnetwork("defaultSubnetwork", SubnetworkArgs.builder()
                .name("rbs-net-default")
                .ipCidrRange("10.1.2.0/24")
                .region("us-central1")
                .network(defaultNetwork.id())
                .build());
    
            var instanceTemplate = new InstanceTemplate("instanceTemplate", InstanceTemplateArgs.builder()
                .name("template-region-service")
                .machineType("e2-medium")
                .networkInterfaces(InstanceTemplateNetworkInterfaceArgs.builder()
                    .network(defaultNetwork.id())
                    .subnetwork(defaultSubnetwork.id())
                    .build())
                .disks(InstanceTemplateDiskArgs.builder()
                    .sourceImage(debianImage.applyValue(getImageResult -> getImageResult.selfLink()))
                    .autoDelete(true)
                    .boot(true)
                    .build())
                .tags(            
                    "allow-ssh",
                    "load-balanced-backend")
                .build());
    
            var rigm = new RegionInstanceGroupManager("rigm", RegionInstanceGroupManagerArgs.builder()
                .region("us-central1")
                .name("rbs-rigm")
                .versions(RegionInstanceGroupManagerVersionArgs.builder()
                    .instanceTemplate(instanceTemplate.id())
                    .name("primary")
                    .build())
                .baseInstanceName("internal-glb")
                .targetSize(1)
                .build());
    
            var defaultRegionHealthCheck = new RegionHealthCheck("defaultRegionHealthCheck", RegionHealthCheckArgs.builder()
                .region("us-central1")
                .name("rbs-health-check")
                .httpHealthCheck(RegionHealthCheckHttpHealthCheckArgs.builder()
                    .portSpecification("USE_SERVING_PORT")
                    .build())
                .build());
    
            var default_ = new RegionBackendService("default", RegionBackendServiceArgs.builder()
                .loadBalancingScheme("INTERNAL_MANAGED")
                .backends(RegionBackendServiceBackendArgs.builder()
                    .group(rigm.instanceGroup())
                    .balancingMode("UTILIZATION")
                    .capacityScaler(1)
                    .build())
                .region("us-central1")
                .name("region-service")
                .protocol("HTTP")
                .timeoutSec(10)
                .healthChecks(defaultRegionHealthCheck.id())
                .build());
    
        }
    }
    
    resources:
      default:
        type: gcp:compute:RegionBackendService
        properties:
          loadBalancingScheme: INTERNAL_MANAGED
          backends:
            - group: ${rigm.instanceGroup}
              balancingMode: UTILIZATION
              capacityScaler: 1
          region: us-central1
          name: region-service
          protocol: HTTP
          timeoutSec: 10
          healthChecks: ${defaultRegionHealthCheck.id}
      rigm:
        type: gcp:compute:RegionInstanceGroupManager
        properties:
          region: us-central1
          name: rbs-rigm
          versions:
            - instanceTemplate: ${instanceTemplate.id}
              name: primary
          baseInstanceName: internal-glb
          targetSize: 1
      instanceTemplate:
        type: gcp:compute:InstanceTemplate
        name: instance_template
        properties:
          name: template-region-service
          machineType: e2-medium
          networkInterfaces:
            - network: ${defaultNetwork.id}
              subnetwork: ${defaultSubnetwork.id}
          disks:
            - sourceImage: ${debianImage.selfLink}
              autoDelete: true
              boot: true
          tags:
            - allow-ssh
            - load-balanced-backend
      defaultRegionHealthCheck:
        type: gcp:compute:RegionHealthCheck
        name: default
        properties:
          region: us-central1
          name: rbs-health-check
          httpHealthCheck:
            portSpecification: USE_SERVING_PORT
      defaultNetwork:
        type: gcp:compute:Network
        name: default
        properties:
          name: rbs-net
          autoCreateSubnetworks: false
          routingMode: REGIONAL
      defaultSubnetwork:
        type: gcp:compute:Subnetwork
        name: default
        properties:
          name: rbs-net-default
          ipCidrRange: 10.1.2.0/24
          region: us-central1
          network: ${defaultNetwork.id}
    variables:
      debianImage:
        fn::invoke:
          Function: gcp:compute:getImage
          Arguments:
            family: debian-11
            project: debian-cloud
    

    Region Backend Service Connection Tracking

    import * as pulumi from "@pulumi/pulumi";
    import * as gcp from "@pulumi/gcp";
    
    const healthCheck = new gcp.compute.RegionHealthCheck("health_check", {
        name: "rbs-health-check",
        region: "us-central1",
        tcpHealthCheck: {
            port: 22,
        },
    });
    const _default = new gcp.compute.RegionBackendService("default", {
        name: "region-service",
        region: "us-central1",
        healthChecks: healthCheck.id,
        connectionDrainingTimeoutSec: 10,
        sessionAffinity: "CLIENT_IP",
        protocol: "TCP",
        loadBalancingScheme: "EXTERNAL",
        connectionTrackingPolicy: {
            trackingMode: "PER_SESSION",
            connectionPersistenceOnUnhealthyBackends: "NEVER_PERSIST",
            idleTimeoutSec: 60,
            enableStrongAffinity: true,
        },
    });
    
    import pulumi
    import pulumi_gcp as gcp
    
    health_check = gcp.compute.RegionHealthCheck("health_check",
        name="rbs-health-check",
        region="us-central1",
        tcp_health_check=gcp.compute.RegionHealthCheckTcpHealthCheckArgs(
            port=22,
        ))
    default = gcp.compute.RegionBackendService("default",
        name="region-service",
        region="us-central1",
        health_checks=health_check.id,
        connection_draining_timeout_sec=10,
        session_affinity="CLIENT_IP",
        protocol="TCP",
        load_balancing_scheme="EXTERNAL",
        connection_tracking_policy=gcp.compute.RegionBackendServiceConnectionTrackingPolicyArgs(
            tracking_mode="PER_SESSION",
            connection_persistence_on_unhealthy_backends="NEVER_PERSIST",
            idle_timeout_sec=60,
            enable_strong_affinity=True,
        ))
    
    package main
    
    import (
    	"github.com/pulumi/pulumi-gcp/sdk/v7/go/gcp/compute"
    	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
    )
    
    func main() {
    	pulumi.Run(func(ctx *pulumi.Context) error {
    		healthCheck, err := compute.NewRegionHealthCheck(ctx, "health_check", &compute.RegionHealthCheckArgs{
    			Name:   pulumi.String("rbs-health-check"),
    			Region: pulumi.String("us-central1"),
    			TcpHealthCheck: &compute.RegionHealthCheckTcpHealthCheckArgs{
    				Port: pulumi.Int(22),
    			},
    		})
    		if err != nil {
    			return err
    		}
    		_, err = compute.NewRegionBackendService(ctx, "default", &compute.RegionBackendServiceArgs{
    			Name:                         pulumi.String("region-service"),
    			Region:                       pulumi.String("us-central1"),
    			HealthChecks:                 healthCheck.ID(),
    			ConnectionDrainingTimeoutSec: pulumi.Int(10),
    			SessionAffinity:              pulumi.String("CLIENT_IP"),
    			Protocol:                     pulumi.String("TCP"),
    			LoadBalancingScheme:          pulumi.String("EXTERNAL"),
    			ConnectionTrackingPolicy: &compute.RegionBackendServiceConnectionTrackingPolicyArgs{
    				TrackingMode:                             pulumi.String("PER_SESSION"),
    				ConnectionPersistenceOnUnhealthyBackends: pulumi.String("NEVER_PERSIST"),
    				IdleTimeoutSec:                           pulumi.Int(60),
    				EnableStrongAffinity:                     pulumi.Bool(true),
    			},
    		})
    		if err != nil {
    			return err
    		}
    		return nil
    	})
    }
    
    using System.Collections.Generic;
    using System.Linq;
    using Pulumi;
    using Gcp = Pulumi.Gcp;
    
    return await Deployment.RunAsync(() => 
    {
        var healthCheck = new Gcp.Compute.RegionHealthCheck("health_check", new()
        {
            Name = "rbs-health-check",
            Region = "us-central1",
            TcpHealthCheck = new Gcp.Compute.Inputs.RegionHealthCheckTcpHealthCheckArgs
            {
                Port = 22,
            },
        });
    
        var @default = new Gcp.Compute.RegionBackendService("default", new()
        {
            Name = "region-service",
            Region = "us-central1",
            HealthChecks = healthCheck.Id,
            ConnectionDrainingTimeoutSec = 10,
            SessionAffinity = "CLIENT_IP",
            Protocol = "TCP",
            LoadBalancingScheme = "EXTERNAL",
            ConnectionTrackingPolicy = new Gcp.Compute.Inputs.RegionBackendServiceConnectionTrackingPolicyArgs
            {
                TrackingMode = "PER_SESSION",
                ConnectionPersistenceOnUnhealthyBackends = "NEVER_PERSIST",
                IdleTimeoutSec = 60,
                EnableStrongAffinity = true,
            },
        });
    
    });
    
    package generated_program;
    
    import com.pulumi.Context;
    import com.pulumi.Pulumi;
    import com.pulumi.core.Output;
    import com.pulumi.gcp.compute.RegionHealthCheck;
    import com.pulumi.gcp.compute.RegionHealthCheckArgs;
    import com.pulumi.gcp.compute.inputs.RegionHealthCheckTcpHealthCheckArgs;
    import com.pulumi.gcp.compute.RegionBackendService;
    import com.pulumi.gcp.compute.RegionBackendServiceArgs;
    import com.pulumi.gcp.compute.inputs.RegionBackendServiceConnectionTrackingPolicyArgs;
    import java.util.List;
    import java.util.ArrayList;
    import java.util.Map;
    import java.io.File;
    import java.nio.file.Files;
    import java.nio.file.Paths;
    
    public class App {
        public static void main(String[] args) {
            Pulumi.run(App::stack);
        }
    
        public static void stack(Context ctx) {
            var healthCheck = new RegionHealthCheck("healthCheck", RegionHealthCheckArgs.builder()
                .name("rbs-health-check")
                .region("us-central1")
                .tcpHealthCheck(RegionHealthCheckTcpHealthCheckArgs.builder()
                    .port(22)
                    .build())
                .build());
    
            var default_ = new RegionBackendService("default", RegionBackendServiceArgs.builder()
                .name("region-service")
                .region("us-central1")
                .healthChecks(healthCheck.id())
                .connectionDrainingTimeoutSec(10)
                .sessionAffinity("CLIENT_IP")
                .protocol("TCP")
                .loadBalancingScheme("EXTERNAL")
                .connectionTrackingPolicy(RegionBackendServiceConnectionTrackingPolicyArgs.builder()
                    .trackingMode("PER_SESSION")
                    .connectionPersistenceOnUnhealthyBackends("NEVER_PERSIST")
                    .idleTimeoutSec(60)
                    .enableStrongAffinity(true)
                    .build())
                .build());
    
        }
    }
    
    resources:
      default:
        type: gcp:compute:RegionBackendService
        properties:
          name: region-service
          region: us-central1
          healthChecks: ${healthCheck.id}
          connectionDrainingTimeoutSec: 10
          sessionAffinity: CLIENT_IP
          protocol: TCP
          loadBalancingScheme: EXTERNAL
          connectionTrackingPolicy:
            trackingMode: PER_SESSION
            connectionPersistenceOnUnhealthyBackends: NEVER_PERSIST
            idleTimeoutSec: 60
            enableStrongAffinity: true
      healthCheck:
        type: gcp:compute:RegionHealthCheck
        name: health_check
        properties:
          name: rbs-health-check
          region: us-central1
          tcpHealthCheck:
            port: 22
    

    Create RegionBackendService Resource

    Resources are created with functions called constructors. To learn more about declaring and configuring resources, see Resources.

    Constructor syntax

    new RegionBackendService(name: string, args?: RegionBackendServiceArgs, opts?: CustomResourceOptions);
    @overload
    def RegionBackendService(resource_name: str,
                             args: Optional[RegionBackendServiceArgs] = None,
                             opts: Optional[ResourceOptions] = None)
    
    @overload
    def RegionBackendService(resource_name: str,
                             opts: Optional[ResourceOptions] = None,
                             affinity_cookie_ttl_sec: Optional[int] = None,
                             backends: Optional[Sequence[RegionBackendServiceBackendArgs]] = None,
                             cdn_policy: Optional[RegionBackendServiceCdnPolicyArgs] = None,
                             circuit_breakers: Optional[RegionBackendServiceCircuitBreakersArgs] = None,
                             connection_draining_timeout_sec: Optional[int] = None,
                             connection_tracking_policy: Optional[RegionBackendServiceConnectionTrackingPolicyArgs] = None,
                             consistent_hash: Optional[RegionBackendServiceConsistentHashArgs] = None,
                             description: Optional[str] = None,
                             enable_cdn: Optional[bool] = None,
                             failover_policy: Optional[RegionBackendServiceFailoverPolicyArgs] = None,
                             health_checks: Optional[str] = None,
                             iap: Optional[RegionBackendServiceIapArgs] = None,
                             load_balancing_scheme: Optional[str] = None,
                             locality_lb_policy: Optional[str] = None,
                             log_config: Optional[RegionBackendServiceLogConfigArgs] = None,
                             name: Optional[str] = None,
                             network: Optional[str] = None,
                             outlier_detection: Optional[RegionBackendServiceOutlierDetectionArgs] = None,
                             port_name: Optional[str] = None,
                             project: Optional[str] = None,
                             protocol: Optional[str] = None,
                             region: Optional[str] = None,
                             security_policy: Optional[str] = None,
                             session_affinity: Optional[str] = None,
                             subsetting: Optional[RegionBackendServiceSubsettingArgs] = None,
                             timeout_sec: Optional[int] = None)
    func NewRegionBackendService(ctx *Context, name string, args *RegionBackendServiceArgs, opts ...ResourceOption) (*RegionBackendService, error)
    public RegionBackendService(string name, RegionBackendServiceArgs? args = null, CustomResourceOptions? opts = null)
    public RegionBackendService(String name, RegionBackendServiceArgs args)
    public RegionBackendService(String name, RegionBackendServiceArgs args, CustomResourceOptions options)
    
    type: gcp:compute:RegionBackendService
    properties: # The arguments to resource properties.
    options: # Bag of options to control resource's behavior.
    
    

    Parameters

    name string
    The unique name of the resource.
    args RegionBackendServiceArgs
    The arguments to resource properties.
    opts CustomResourceOptions
    Bag of options to control resource's behavior.
    resource_name str
    The unique name of the resource.
    args RegionBackendServiceArgs
    The arguments to resource properties.
    opts ResourceOptions
    Bag of options to control resource's behavior.
    ctx Context
    Context object for the current deployment.
    name string
    The unique name of the resource.
    args RegionBackendServiceArgs
    The arguments to resource properties.
    opts ResourceOption
    Bag of options to control resource's behavior.
    name string
    The unique name of the resource.
    args RegionBackendServiceArgs
    The arguments to resource properties.
    opts CustomResourceOptions
    Bag of options to control resource's behavior.
    name String
    The unique name of the resource.
    args RegionBackendServiceArgs
    The arguments to resource properties.
    options CustomResourceOptions
    Bag of options to control resource's behavior.

    Example

    The following reference example uses placeholder values for all input properties.

    var regionBackendServiceResource = new Gcp.Compute.RegionBackendService("regionBackendServiceResource", new()
    {
        AffinityCookieTtlSec = 0,
        Backends = new[]
        {
            new Gcp.Compute.Inputs.RegionBackendServiceBackendArgs
            {
                Group = "string",
                BalancingMode = "string",
                CapacityScaler = 0,
                Description = "string",
                Failover = false,
                MaxConnections = 0,
                MaxConnectionsPerEndpoint = 0,
                MaxConnectionsPerInstance = 0,
                MaxRate = 0,
                MaxRatePerEndpoint = 0,
                MaxRatePerInstance = 0,
                MaxUtilization = 0,
            },
        },
        CdnPolicy = new Gcp.Compute.Inputs.RegionBackendServiceCdnPolicyArgs
        {
            CacheKeyPolicy = new Gcp.Compute.Inputs.RegionBackendServiceCdnPolicyCacheKeyPolicyArgs
            {
                IncludeHost = false,
                IncludeNamedCookies = new[]
                {
                    "string",
                },
                IncludeProtocol = false,
                IncludeQueryString = false,
                QueryStringBlacklists = new[]
                {
                    "string",
                },
                QueryStringWhitelists = new[]
                {
                    "string",
                },
            },
            CacheMode = "string",
            ClientTtl = 0,
            DefaultTtl = 0,
            MaxTtl = 0,
            NegativeCaching = false,
            NegativeCachingPolicies = new[]
            {
                new Gcp.Compute.Inputs.RegionBackendServiceCdnPolicyNegativeCachingPolicyArgs
                {
                    Code = 0,
                    Ttl = 0,
                },
            },
            ServeWhileStale = 0,
            SignedUrlCacheMaxAgeSec = 0,
        },
        CircuitBreakers = new Gcp.Compute.Inputs.RegionBackendServiceCircuitBreakersArgs
        {
            ConnectTimeout = new Gcp.Compute.Inputs.RegionBackendServiceCircuitBreakersConnectTimeoutArgs
            {
                Seconds = 0,
                Nanos = 0,
            },
            MaxConnections = 0,
            MaxPendingRequests = 0,
            MaxRequests = 0,
            MaxRequestsPerConnection = 0,
            MaxRetries = 0,
        },
        ConnectionDrainingTimeoutSec = 0,
        ConnectionTrackingPolicy = new Gcp.Compute.Inputs.RegionBackendServiceConnectionTrackingPolicyArgs
        {
            ConnectionPersistenceOnUnhealthyBackends = "string",
            EnableStrongAffinity = false,
            IdleTimeoutSec = 0,
            TrackingMode = "string",
        },
        ConsistentHash = new Gcp.Compute.Inputs.RegionBackendServiceConsistentHashArgs
        {
            HttpCookie = new Gcp.Compute.Inputs.RegionBackendServiceConsistentHashHttpCookieArgs
            {
                Name = "string",
                Path = "string",
                Ttl = new Gcp.Compute.Inputs.RegionBackendServiceConsistentHashHttpCookieTtlArgs
                {
                    Seconds = 0,
                    Nanos = 0,
                },
            },
            HttpHeaderName = "string",
            MinimumRingSize = 0,
        },
        Description = "string",
        EnableCdn = false,
        FailoverPolicy = new Gcp.Compute.Inputs.RegionBackendServiceFailoverPolicyArgs
        {
            DisableConnectionDrainOnFailover = false,
            DropTrafficIfUnhealthy = false,
            FailoverRatio = 0,
        },
        HealthChecks = "string",
        Iap = new Gcp.Compute.Inputs.RegionBackendServiceIapArgs
        {
            Oauth2ClientId = "string",
            Oauth2ClientSecret = "string",
            Oauth2ClientSecretSha256 = "string",
        },
        LoadBalancingScheme = "string",
        LocalityLbPolicy = "string",
        LogConfig = new Gcp.Compute.Inputs.RegionBackendServiceLogConfigArgs
        {
            Enable = false,
            SampleRate = 0,
        },
        Name = "string",
        Network = "string",
        OutlierDetection = new Gcp.Compute.Inputs.RegionBackendServiceOutlierDetectionArgs
        {
            BaseEjectionTime = new Gcp.Compute.Inputs.RegionBackendServiceOutlierDetectionBaseEjectionTimeArgs
            {
                Seconds = 0,
                Nanos = 0,
            },
            ConsecutiveErrors = 0,
            ConsecutiveGatewayFailure = 0,
            EnforcingConsecutiveErrors = 0,
            EnforcingConsecutiveGatewayFailure = 0,
            EnforcingSuccessRate = 0,
            Interval = new Gcp.Compute.Inputs.RegionBackendServiceOutlierDetectionIntervalArgs
            {
                Seconds = 0,
                Nanos = 0,
            },
            MaxEjectionPercent = 0,
            SuccessRateMinimumHosts = 0,
            SuccessRateRequestVolume = 0,
            SuccessRateStdevFactor = 0,
        },
        PortName = "string",
        Project = "string",
        Protocol = "string",
        Region = "string",
        SecurityPolicy = "string",
        SessionAffinity = "string",
        Subsetting = new Gcp.Compute.Inputs.RegionBackendServiceSubsettingArgs
        {
            Policy = "string",
        },
        TimeoutSec = 0,
    });
    
    example, err := compute.NewRegionBackendService(ctx, "regionBackendServiceResource", &compute.RegionBackendServiceArgs{
    	AffinityCookieTtlSec: pulumi.Int(0),
    	Backends: compute.RegionBackendServiceBackendArray{
    		&compute.RegionBackendServiceBackendArgs{
    			Group:                     pulumi.String("string"),
    			BalancingMode:             pulumi.String("string"),
    			CapacityScaler:            pulumi.Float64(0),
    			Description:               pulumi.String("string"),
    			Failover:                  pulumi.Bool(false),
    			MaxConnections:            pulumi.Int(0),
    			MaxConnectionsPerEndpoint: pulumi.Int(0),
    			MaxConnectionsPerInstance: pulumi.Int(0),
    			MaxRate:                   pulumi.Int(0),
    			MaxRatePerEndpoint:        pulumi.Float64(0),
    			MaxRatePerInstance:        pulumi.Float64(0),
    			MaxUtilization:            pulumi.Float64(0),
    		},
    	},
    	CdnPolicy: &compute.RegionBackendServiceCdnPolicyArgs{
    		CacheKeyPolicy: &compute.RegionBackendServiceCdnPolicyCacheKeyPolicyArgs{
    			IncludeHost: pulumi.Bool(false),
    			IncludeNamedCookies: pulumi.StringArray{
    				pulumi.String("string"),
    			},
    			IncludeProtocol:    pulumi.Bool(false),
    			IncludeQueryString: pulumi.Bool(false),
    			QueryStringBlacklists: pulumi.StringArray{
    				pulumi.String("string"),
    			},
    			QueryStringWhitelists: pulumi.StringArray{
    				pulumi.String("string"),
    			},
    		},
    		CacheMode:       pulumi.String("string"),
    		ClientTtl:       pulumi.Int(0),
    		DefaultTtl:      pulumi.Int(0),
    		MaxTtl:          pulumi.Int(0),
    		NegativeCaching: pulumi.Bool(false),
    		NegativeCachingPolicies: compute.RegionBackendServiceCdnPolicyNegativeCachingPolicyArray{
    			&compute.RegionBackendServiceCdnPolicyNegativeCachingPolicyArgs{
    				Code: pulumi.Int(0),
    				Ttl:  pulumi.Int(0),
    			},
    		},
    		ServeWhileStale:         pulumi.Int(0),
    		SignedUrlCacheMaxAgeSec: pulumi.Int(0),
    	},
    	CircuitBreakers: &compute.RegionBackendServiceCircuitBreakersArgs{
    		ConnectTimeout: &compute.RegionBackendServiceCircuitBreakersConnectTimeoutArgs{
    			Seconds: pulumi.Int(0),
    			Nanos:   pulumi.Int(0),
    		},
    		MaxConnections:           pulumi.Int(0),
    		MaxPendingRequests:       pulumi.Int(0),
    		MaxRequests:              pulumi.Int(0),
    		MaxRequestsPerConnection: pulumi.Int(0),
    		MaxRetries:               pulumi.Int(0),
    	},
    	ConnectionDrainingTimeoutSec: pulumi.Int(0),
    	ConnectionTrackingPolicy: &compute.RegionBackendServiceConnectionTrackingPolicyArgs{
    		ConnectionPersistenceOnUnhealthyBackends: pulumi.String("string"),
    		EnableStrongAffinity:                     pulumi.Bool(false),
    		IdleTimeoutSec:                           pulumi.Int(0),
    		TrackingMode:                             pulumi.String("string"),
    	},
    	ConsistentHash: &compute.RegionBackendServiceConsistentHashArgs{
    		HttpCookie: &compute.RegionBackendServiceConsistentHashHttpCookieArgs{
    			Name: pulumi.String("string"),
    			Path: pulumi.String("string"),
    			Ttl: &compute.RegionBackendServiceConsistentHashHttpCookieTtlArgs{
    				Seconds: pulumi.Int(0),
    				Nanos:   pulumi.Int(0),
    			},
    		},
    		HttpHeaderName:  pulumi.String("string"),
    		MinimumRingSize: pulumi.Int(0),
    	},
    	Description: pulumi.String("string"),
    	EnableCdn:   pulumi.Bool(false),
    	FailoverPolicy: &compute.RegionBackendServiceFailoverPolicyArgs{
    		DisableConnectionDrainOnFailover: pulumi.Bool(false),
    		DropTrafficIfUnhealthy:           pulumi.Bool(false),
    		FailoverRatio:                    pulumi.Float64(0),
    	},
    	HealthChecks: pulumi.String("string"),
    	Iap: &compute.RegionBackendServiceIapArgs{
    		Oauth2ClientId:           pulumi.String("string"),
    		Oauth2ClientSecret:       pulumi.String("string"),
    		Oauth2ClientSecretSha256: pulumi.String("string"),
    	},
    	LoadBalancingScheme: pulumi.String("string"),
    	LocalityLbPolicy:    pulumi.String("string"),
    	LogConfig: &compute.RegionBackendServiceLogConfigArgs{
    		Enable:     pulumi.Bool(false),
    		SampleRate: pulumi.Float64(0),
    	},
    	Name:    pulumi.String("string"),
    	Network: pulumi.String("string"),
    	OutlierDetection: &compute.RegionBackendServiceOutlierDetectionArgs{
    		BaseEjectionTime: &compute.RegionBackendServiceOutlierDetectionBaseEjectionTimeArgs{
    			Seconds: pulumi.Int(0),
    			Nanos:   pulumi.Int(0),
    		},
    		ConsecutiveErrors:                  pulumi.Int(0),
    		ConsecutiveGatewayFailure:          pulumi.Int(0),
    		EnforcingConsecutiveErrors:         pulumi.Int(0),
    		EnforcingConsecutiveGatewayFailure: pulumi.Int(0),
    		EnforcingSuccessRate:               pulumi.Int(0),
    		Interval: &compute.RegionBackendServiceOutlierDetectionIntervalArgs{
    			Seconds: pulumi.Int(0),
    			Nanos:   pulumi.Int(0),
    		},
    		MaxEjectionPercent:       pulumi.Int(0),
    		SuccessRateMinimumHosts:  pulumi.Int(0),
    		SuccessRateRequestVolume: pulumi.Int(0),
    		SuccessRateStdevFactor:   pulumi.Int(0),
    	},
    	PortName:        pulumi.String("string"),
    	Project:         pulumi.String("string"),
    	Protocol:        pulumi.String("string"),
    	Region:          pulumi.String("string"),
    	SecurityPolicy:  pulumi.String("string"),
    	SessionAffinity: pulumi.String("string"),
    	Subsetting: &compute.RegionBackendServiceSubsettingArgs{
    		Policy: pulumi.String("string"),
    	},
    	TimeoutSec: pulumi.Int(0),
    })
    
    var regionBackendServiceResource = new RegionBackendService("regionBackendServiceResource", RegionBackendServiceArgs.builder()
        .affinityCookieTtlSec(0)
        .backends(RegionBackendServiceBackendArgs.builder()
            .group("string")
            .balancingMode("string")
            .capacityScaler(0)
            .description("string")
            .failover(false)
            .maxConnections(0)
            .maxConnectionsPerEndpoint(0)
            .maxConnectionsPerInstance(0)
            .maxRate(0)
            .maxRatePerEndpoint(0)
            .maxRatePerInstance(0)
            .maxUtilization(0)
            .build())
        .cdnPolicy(RegionBackendServiceCdnPolicyArgs.builder()
            .cacheKeyPolicy(RegionBackendServiceCdnPolicyCacheKeyPolicyArgs.builder()
                .includeHost(false)
                .includeNamedCookies("string")
                .includeProtocol(false)
                .includeQueryString(false)
                .queryStringBlacklists("string")
                .queryStringWhitelists("string")
                .build())
            .cacheMode("string")
            .clientTtl(0)
            .defaultTtl(0)
            .maxTtl(0)
            .negativeCaching(false)
            .negativeCachingPolicies(RegionBackendServiceCdnPolicyNegativeCachingPolicyArgs.builder()
                .code(0)
                .ttl(0)
                .build())
            .serveWhileStale(0)
            .signedUrlCacheMaxAgeSec(0)
            .build())
        .circuitBreakers(RegionBackendServiceCircuitBreakersArgs.builder()
            .connectTimeout(RegionBackendServiceCircuitBreakersConnectTimeoutArgs.builder()
                .seconds(0)
                .nanos(0)
                .build())
            .maxConnections(0)
            .maxPendingRequests(0)
            .maxRequests(0)
            .maxRequestsPerConnection(0)
            .maxRetries(0)
            .build())
        .connectionDrainingTimeoutSec(0)
        .connectionTrackingPolicy(RegionBackendServiceConnectionTrackingPolicyArgs.builder()
            .connectionPersistenceOnUnhealthyBackends("string")
            .enableStrongAffinity(false)
            .idleTimeoutSec(0)
            .trackingMode("string")
            .build())
        .consistentHash(RegionBackendServiceConsistentHashArgs.builder()
            .httpCookie(RegionBackendServiceConsistentHashHttpCookieArgs.builder()
                .name("string")
                .path("string")
                .ttl(RegionBackendServiceConsistentHashHttpCookieTtlArgs.builder()
                    .seconds(0)
                    .nanos(0)
                    .build())
                .build())
            .httpHeaderName("string")
            .minimumRingSize(0)
            .build())
        .description("string")
        .enableCdn(false)
        .failoverPolicy(RegionBackendServiceFailoverPolicyArgs.builder()
            .disableConnectionDrainOnFailover(false)
            .dropTrafficIfUnhealthy(false)
            .failoverRatio(0)
            .build())
        .healthChecks("string")
        .iap(RegionBackendServiceIapArgs.builder()
            .oauth2ClientId("string")
            .oauth2ClientSecret("string")
            .oauth2ClientSecretSha256("string")
            .build())
        .loadBalancingScheme("string")
        .localityLbPolicy("string")
        .logConfig(RegionBackendServiceLogConfigArgs.builder()
            .enable(false)
            .sampleRate(0)
            .build())
        .name("string")
        .network("string")
        .outlierDetection(RegionBackendServiceOutlierDetectionArgs.builder()
            .baseEjectionTime(RegionBackendServiceOutlierDetectionBaseEjectionTimeArgs.builder()
                .seconds(0)
                .nanos(0)
                .build())
            .consecutiveErrors(0)
            .consecutiveGatewayFailure(0)
            .enforcingConsecutiveErrors(0)
            .enforcingConsecutiveGatewayFailure(0)
            .enforcingSuccessRate(0)
            .interval(RegionBackendServiceOutlierDetectionIntervalArgs.builder()
                .seconds(0)
                .nanos(0)
                .build())
            .maxEjectionPercent(0)
            .successRateMinimumHosts(0)
            .successRateRequestVolume(0)
            .successRateStdevFactor(0)
            .build())
        .portName("string")
        .project("string")
        .protocol("string")
        .region("string")
        .securityPolicy("string")
        .sessionAffinity("string")
        .subsetting(RegionBackendServiceSubsettingArgs.builder()
            .policy("string")
            .build())
        .timeoutSec(0)
        .build());
    
    region_backend_service_resource = gcp.compute.RegionBackendService("regionBackendServiceResource",
        affinity_cookie_ttl_sec=0,
        backends=[gcp.compute.RegionBackendServiceBackendArgs(
            group="string",
            balancing_mode="string",
            capacity_scaler=0,
            description="string",
            failover=False,
            max_connections=0,
            max_connections_per_endpoint=0,
            max_connections_per_instance=0,
            max_rate=0,
            max_rate_per_endpoint=0,
            max_rate_per_instance=0,
            max_utilization=0,
        )],
        cdn_policy=gcp.compute.RegionBackendServiceCdnPolicyArgs(
            cache_key_policy=gcp.compute.RegionBackendServiceCdnPolicyCacheKeyPolicyArgs(
                include_host=False,
                include_named_cookies=["string"],
                include_protocol=False,
                include_query_string=False,
                query_string_blacklists=["string"],
                query_string_whitelists=["string"],
            ),
            cache_mode="string",
            client_ttl=0,
            default_ttl=0,
            max_ttl=0,
            negative_caching=False,
            negative_caching_policies=[gcp.compute.RegionBackendServiceCdnPolicyNegativeCachingPolicyArgs(
                code=0,
                ttl=0,
            )],
            serve_while_stale=0,
            signed_url_cache_max_age_sec=0,
        ),
        circuit_breakers=gcp.compute.RegionBackendServiceCircuitBreakersArgs(
            connect_timeout=gcp.compute.RegionBackendServiceCircuitBreakersConnectTimeoutArgs(
                seconds=0,
                nanos=0,
            ),
            max_connections=0,
            max_pending_requests=0,
            max_requests=0,
            max_requests_per_connection=0,
            max_retries=0,
        ),
        connection_draining_timeout_sec=0,
        connection_tracking_policy=gcp.compute.RegionBackendServiceConnectionTrackingPolicyArgs(
            connection_persistence_on_unhealthy_backends="string",
            enable_strong_affinity=False,
            idle_timeout_sec=0,
            tracking_mode="string",
        ),
        consistent_hash=gcp.compute.RegionBackendServiceConsistentHashArgs(
            http_cookie=gcp.compute.RegionBackendServiceConsistentHashHttpCookieArgs(
                name="string",
                path="string",
                ttl=gcp.compute.RegionBackendServiceConsistentHashHttpCookieTtlArgs(
                    seconds=0,
                    nanos=0,
                ),
            ),
            http_header_name="string",
            minimum_ring_size=0,
        ),
        description="string",
        enable_cdn=False,
        failover_policy=gcp.compute.RegionBackendServiceFailoverPolicyArgs(
            disable_connection_drain_on_failover=False,
            drop_traffic_if_unhealthy=False,
            failover_ratio=0,
        ),
        health_checks="string",
        iap=gcp.compute.RegionBackendServiceIapArgs(
            oauth2_client_id="string",
            oauth2_client_secret="string",
            oauth2_client_secret_sha256="string",
        ),
        load_balancing_scheme="string",
        locality_lb_policy="string",
        log_config=gcp.compute.RegionBackendServiceLogConfigArgs(
            enable=False,
            sample_rate=0,
        ),
        name="string",
        network="string",
        outlier_detection=gcp.compute.RegionBackendServiceOutlierDetectionArgs(
            base_ejection_time=gcp.compute.RegionBackendServiceOutlierDetectionBaseEjectionTimeArgs(
                seconds=0,
                nanos=0,
            ),
            consecutive_errors=0,
            consecutive_gateway_failure=0,
            enforcing_consecutive_errors=0,
            enforcing_consecutive_gateway_failure=0,
            enforcing_success_rate=0,
            interval=gcp.compute.RegionBackendServiceOutlierDetectionIntervalArgs(
                seconds=0,
                nanos=0,
            ),
            max_ejection_percent=0,
            success_rate_minimum_hosts=0,
            success_rate_request_volume=0,
            success_rate_stdev_factor=0,
        ),
        port_name="string",
        project="string",
        protocol="string",
        region="string",
        security_policy="string",
        session_affinity="string",
        subsetting=gcp.compute.RegionBackendServiceSubsettingArgs(
            policy="string",
        ),
        timeout_sec=0)
    
    const regionBackendServiceResource = new gcp.compute.RegionBackendService("regionBackendServiceResource", {
        affinityCookieTtlSec: 0,
        backends: [{
            group: "string",
            balancingMode: "string",
            capacityScaler: 0,
            description: "string",
            failover: false,
            maxConnections: 0,
            maxConnectionsPerEndpoint: 0,
            maxConnectionsPerInstance: 0,
            maxRate: 0,
            maxRatePerEndpoint: 0,
            maxRatePerInstance: 0,
            maxUtilization: 0,
        }],
        cdnPolicy: {
            cacheKeyPolicy: {
                includeHost: false,
                includeNamedCookies: ["string"],
                includeProtocol: false,
                includeQueryString: false,
                queryStringBlacklists: ["string"],
                queryStringWhitelists: ["string"],
            },
            cacheMode: "string",
            clientTtl: 0,
            defaultTtl: 0,
            maxTtl: 0,
            negativeCaching: false,
            negativeCachingPolicies: [{
                code: 0,
                ttl: 0,
            }],
            serveWhileStale: 0,
            signedUrlCacheMaxAgeSec: 0,
        },
        circuitBreakers: {
            connectTimeout: {
                seconds: 0,
                nanos: 0,
            },
            maxConnections: 0,
            maxPendingRequests: 0,
            maxRequests: 0,
            maxRequestsPerConnection: 0,
            maxRetries: 0,
        },
        connectionDrainingTimeoutSec: 0,
        connectionTrackingPolicy: {
            connectionPersistenceOnUnhealthyBackends: "string",
            enableStrongAffinity: false,
            idleTimeoutSec: 0,
            trackingMode: "string",
        },
        consistentHash: {
            httpCookie: {
                name: "string",
                path: "string",
                ttl: {
                    seconds: 0,
                    nanos: 0,
                },
            },
            httpHeaderName: "string",
            minimumRingSize: 0,
        },
        description: "string",
        enableCdn: false,
        failoverPolicy: {
            disableConnectionDrainOnFailover: false,
            dropTrafficIfUnhealthy: false,
            failoverRatio: 0,
        },
        healthChecks: "string",
        iap: {
            oauth2ClientId: "string",
            oauth2ClientSecret: "string",
            oauth2ClientSecretSha256: "string",
        },
        loadBalancingScheme: "string",
        localityLbPolicy: "string",
        logConfig: {
            enable: false,
            sampleRate: 0,
        },
        name: "string",
        network: "string",
        outlierDetection: {
            baseEjectionTime: {
                seconds: 0,
                nanos: 0,
            },
            consecutiveErrors: 0,
            consecutiveGatewayFailure: 0,
            enforcingConsecutiveErrors: 0,
            enforcingConsecutiveGatewayFailure: 0,
            enforcingSuccessRate: 0,
            interval: {
                seconds: 0,
                nanos: 0,
            },
            maxEjectionPercent: 0,
            successRateMinimumHosts: 0,
            successRateRequestVolume: 0,
            successRateStdevFactor: 0,
        },
        portName: "string",
        project: "string",
        protocol: "string",
        region: "string",
        securityPolicy: "string",
        sessionAffinity: "string",
        subsetting: {
            policy: "string",
        },
        timeoutSec: 0,
    });
    
    type: gcp:compute:RegionBackendService
    properties:
        affinityCookieTtlSec: 0
        backends:
            - balancingMode: string
              capacityScaler: 0
              description: string
              failover: false
              group: string
              maxConnections: 0
              maxConnectionsPerEndpoint: 0
              maxConnectionsPerInstance: 0
              maxRate: 0
              maxRatePerEndpoint: 0
              maxRatePerInstance: 0
              maxUtilization: 0
        cdnPolicy:
            cacheKeyPolicy:
                includeHost: false
                includeNamedCookies:
                    - string
                includeProtocol: false
                includeQueryString: false
                queryStringBlacklists:
                    - string
                queryStringWhitelists:
                    - string
            cacheMode: string
            clientTtl: 0
            defaultTtl: 0
            maxTtl: 0
            negativeCaching: false
            negativeCachingPolicies:
                - code: 0
                  ttl: 0
            serveWhileStale: 0
            signedUrlCacheMaxAgeSec: 0
        circuitBreakers:
            connectTimeout:
                nanos: 0
                seconds: 0
            maxConnections: 0
            maxPendingRequests: 0
            maxRequests: 0
            maxRequestsPerConnection: 0
            maxRetries: 0
        connectionDrainingTimeoutSec: 0
        connectionTrackingPolicy:
            connectionPersistenceOnUnhealthyBackends: string
            enableStrongAffinity: false
            idleTimeoutSec: 0
            trackingMode: string
        consistentHash:
            httpCookie:
                name: string
                path: string
                ttl:
                    nanos: 0
                    seconds: 0
            httpHeaderName: string
            minimumRingSize: 0
        description: string
        enableCdn: false
        failoverPolicy:
            disableConnectionDrainOnFailover: false
            dropTrafficIfUnhealthy: false
            failoverRatio: 0
        healthChecks: string
        iap:
            oauth2ClientId: string
            oauth2ClientSecret: string
            oauth2ClientSecretSha256: string
        loadBalancingScheme: string
        localityLbPolicy: string
        logConfig:
            enable: false
            sampleRate: 0
        name: string
        network: string
        outlierDetection:
            baseEjectionTime:
                nanos: 0
                seconds: 0
            consecutiveErrors: 0
            consecutiveGatewayFailure: 0
            enforcingConsecutiveErrors: 0
            enforcingConsecutiveGatewayFailure: 0
            enforcingSuccessRate: 0
            interval:
                nanos: 0
                seconds: 0
            maxEjectionPercent: 0
            successRateMinimumHosts: 0
            successRateRequestVolume: 0
            successRateStdevFactor: 0
        portName: string
        project: string
        protocol: string
        region: string
        securityPolicy: string
        sessionAffinity: string
        subsetting:
            policy: string
        timeoutSec: 0
    

    RegionBackendService Resource Properties

    To learn more about resource properties and how to use them, see Inputs and Outputs in the Architecture and Concepts docs.

    Inputs

    The RegionBackendService resource accepts the following input properties:

    AffinityCookieTtlSec int
    Lifetime of cookies in seconds if session_affinity is GENERATED_COOKIE. If set to 0, the cookie is non-persistent and lasts only until the end of the browser session (or equivalent). The maximum allowed value for TTL is one day. When the load balancing scheme is INTERNAL, this field is not used.
    Backends List<RegionBackendServiceBackend>
    The set of backends that serve this RegionBackendService. Structure is documented below.
    CdnPolicy RegionBackendServiceCdnPolicy
    Cloud CDN configuration for this BackendService. Structure is documented below.
    CircuitBreakers RegionBackendServiceCircuitBreakers
    Settings controlling the volume of connections to a backend service. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    ConnectionDrainingTimeoutSec int
    Time for which instance will be drained (not accept new connections, but still work to finish started).
    ConnectionTrackingPolicy RegionBackendServiceConnectionTrackingPolicy
    Connection Tracking configuration for this BackendService. This is available only for Layer 4 Internal Load Balancing and Network Load Balancing. Structure is documented below.
    ConsistentHash RegionBackendServiceConsistentHash
    Consistent Hash-based load balancing can be used to provide soft session affinity based on HTTP headers, cookies or other properties. This load balancing policy is applicable only for HTTP connections. The affinity to a particular destination host will be lost when one or more hosts are added/removed from the destination service. This field specifies parameters that control consistent hashing. This field only applies when all of the following are true -
    Description string
    An optional description of this resource.
    EnableCdn bool
    If true, enable Cloud CDN for this RegionBackendService.
    FailoverPolicy RegionBackendServiceFailoverPolicy
    Policy for failovers. Structure is documented below.
    HealthChecks string
    The set of URLs to HealthCheck resources for health checking this RegionBackendService. Currently at most one health check can be specified. A health check must be specified unless the backend service uses an internet or serverless NEG as a backend.
    Iap RegionBackendServiceIap
    Settings for enabling Cloud Identity Aware Proxy Structure is documented below.
    LoadBalancingScheme string
    Indicates what kind of load balancing this regional backend service will be used for. A backend service created for one type of load balancing cannot be used with the other(s). For more information, refer to Choosing a load balancer. Default value is INTERNAL. Possible values are: EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED.
    LocalityLbPolicy string

    The load balancing algorithm used within the scope of the locality. The possible values are:

    • ROUND_ROBIN: This is a simple policy in which each healthy backend is selected in round robin order.
    • LEAST_REQUEST: An O(1) algorithm which selects two random healthy hosts and picks the host which has fewer active requests.
    • RING_HASH: The ring/modulo hash load balancer implements consistent hashing to backends. The algorithm has the property that the addition/removal of a host from a set of N hosts only affects 1/N of the requests.
    • RANDOM: The load balancer selects a random healthy host.
    • ORIGINAL_DESTINATION: Backend host is selected based on the client connection metadata, i.e., connections are opened to the same address as the destination address of the incoming connection before the connection was redirected to the load balancer.
    • MAGLEV: used as a drop in replacement for the ring hash load balancer. Maglev is not as stable as ring hash but has faster table lookup build times and host selection times. For more information about Maglev, refer to https://ai.google/research/pubs/pub44824
    • WEIGHTED_MAGLEV: Per-instance weighted Load Balancing via health check reported weights. If set, the Backend Service must configure a non legacy HTTP-based Health Check, and health check replies are expected to contain non-standard HTTP response header field X-Load-Balancing-Endpoint-Weight to specify the per-instance weights. If set, Load Balancing is weight based on the per-instance weights reported in the last processed health check replies, as long as every instance either reported a valid weight or had UNAVAILABLE_WEIGHT. Otherwise, Load Balancing remains equal-weight.

    This field is applicable to either:

    • A regional backend service with the service_protocol set to HTTP, HTTPS, or HTTP2, and loadBalancingScheme set to INTERNAL_MANAGED.
    • A global backend service with the load_balancing_scheme set to INTERNAL_SELF_MANAGED.
    • A regional backend service with loadBalancingScheme set to EXTERNAL (External Network Load Balancing). Only MAGLEV and WEIGHTED_MAGLEV values are possible for External Network Load Balancing. The default is MAGLEV.

    If session_affinity is not NONE, and this field is not set to MAGLEV, WEIGHTED_MAGLEV, or RING_HASH, session affinity settings will not take effect. Only ROUND_ROBIN and RING_HASH are supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validate_for_proxyless field set to true. Possible values are: ROUND_ROBIN, LEAST_REQUEST, RING_HASH, RANDOM, ORIGINAL_DESTINATION, MAGLEV, WEIGHTED_MAGLEV.

    LogConfig RegionBackendServiceLogConfig
    This field denotes the logging options for the load balancer traffic served by this backend service. If logging is enabled, logs will be exported to Stackdriver. Structure is documented below.
    Name string
    Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression a-z? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.


    Network string
    The URL of the network to which this backend service belongs. This field can only be specified when the load balancing scheme is set to INTERNAL.
    OutlierDetection RegionBackendServiceOutlierDetection
    Settings controlling eviction of unhealthy hosts from the load balancing pool. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    PortName string
    A named port on a backend instance group representing the port for communication to the backend VMs in that group. Required when the loadBalancingScheme is EXTERNAL, EXTERNAL_MANAGED, INTERNAL_MANAGED, or INTERNAL_SELF_MANAGED and the backends are instance groups. The named port must be defined on each backend instance group. This parameter has no meaning if the backends are NEGs. API sets a default of "http" if not given. Must be omitted when the loadBalancingScheme is INTERNAL (Internal TCP/UDP Load Balancing).
    Project string
    The ID of the project in which the resource belongs. If it is not provided, the provider project is used.
    Protocol string
    The protocol this RegionBackendService uses to communicate with backends. The default is HTTP. NOTE: HTTP2 is only valid for beta HTTP/2 load balancer types and may result in errors if used with the GA API. Possible values are: HTTP, HTTPS, HTTP2, SSL, TCP, UDP, GRPC, UNSPECIFIED.
    Region string
    The Region in which the created backend service should reside. If it is not provided, the provider region is used.
    SecurityPolicy string
    The security policy associated with this backend service.
    SessionAffinity string
    Type of session affinity to use. The default is NONE. Session affinity is not applicable if the protocol is UDP. Possible values are: NONE, CLIENT_IP, CLIENT_IP_PORT_PROTO, CLIENT_IP_PROTO, GENERATED_COOKIE, HEADER_FIELD, HTTP_COOKIE, CLIENT_IP_NO_DESTINATION.
    Subsetting RegionBackendServiceSubsetting
    Subsetting configuration for this BackendService. Currently this is applicable only for Internal TCP/UDP load balancing and Internal HTTP(S) load balancing. Structure is documented below.
    TimeoutSec int
    How many seconds to wait for the backend before considering it a failed request. Default is 30 seconds. Valid range is [1, 86400].
    AffinityCookieTtlSec int
    Lifetime of cookies in seconds if session_affinity is GENERATED_COOKIE. If set to 0, the cookie is non-persistent and lasts only until the end of the browser session (or equivalent). The maximum allowed value for TTL is one day. When the load balancing scheme is INTERNAL, this field is not used.
    Backends []RegionBackendServiceBackendArgs
    The set of backends that serve this RegionBackendService. Structure is documented below.
    CdnPolicy RegionBackendServiceCdnPolicyArgs
    Cloud CDN configuration for this BackendService. Structure is documented below.
    CircuitBreakers RegionBackendServiceCircuitBreakersArgs
    Settings controlling the volume of connections to a backend service. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    ConnectionDrainingTimeoutSec int
    Time for which instance will be drained (not accept new connections, but still work to finish started).
    ConnectionTrackingPolicy RegionBackendServiceConnectionTrackingPolicyArgs
    Connection Tracking configuration for this BackendService. This is available only for Layer 4 Internal Load Balancing and Network Load Balancing. Structure is documented below.
    ConsistentHash RegionBackendServiceConsistentHashArgs
    Consistent Hash-based load balancing can be used to provide soft session affinity based on HTTP headers, cookies or other properties. This load balancing policy is applicable only for HTTP connections. The affinity to a particular destination host will be lost when one or more hosts are added/removed from the destination service. This field specifies parameters that control consistent hashing. This field only applies when all of the following are true -
    Description string
    An optional description of this resource.
    EnableCdn bool
    If true, enable Cloud CDN for this RegionBackendService.
    FailoverPolicy RegionBackendServiceFailoverPolicyArgs
    Policy for failovers. Structure is documented below.
    HealthChecks string
    The set of URLs to HealthCheck resources for health checking this RegionBackendService. Currently at most one health check can be specified. A health check must be specified unless the backend service uses an internet or serverless NEG as a backend.
    Iap RegionBackendServiceIapArgs
    Settings for enabling Cloud Identity Aware Proxy Structure is documented below.
    LoadBalancingScheme string
    Indicates what kind of load balancing this regional backend service will be used for. A backend service created for one type of load balancing cannot be used with the other(s). For more information, refer to Choosing a load balancer. Default value is INTERNAL. Possible values are: EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED.
    LocalityLbPolicy string

    The load balancing algorithm used within the scope of the locality. The possible values are:

    • ROUND_ROBIN: This is a simple policy in which each healthy backend is selected in round robin order.
    • LEAST_REQUEST: An O(1) algorithm which selects two random healthy hosts and picks the host which has fewer active requests.
    • RING_HASH: The ring/modulo hash load balancer implements consistent hashing to backends. The algorithm has the property that the addition/removal of a host from a set of N hosts only affects 1/N of the requests.
    • RANDOM: The load balancer selects a random healthy host.
    • ORIGINAL_DESTINATION: Backend host is selected based on the client connection metadata, i.e., connections are opened to the same address as the destination address of the incoming connection before the connection was redirected to the load balancer.
    • MAGLEV: used as a drop in replacement for the ring hash load balancer. Maglev is not as stable as ring hash but has faster table lookup build times and host selection times. For more information about Maglev, refer to https://ai.google/research/pubs/pub44824
    • WEIGHTED_MAGLEV: Per-instance weighted Load Balancing via health check reported weights. If set, the Backend Service must configure a non legacy HTTP-based Health Check, and health check replies are expected to contain non-standard HTTP response header field X-Load-Balancing-Endpoint-Weight to specify the per-instance weights. If set, Load Balancing is weight based on the per-instance weights reported in the last processed health check replies, as long as every instance either reported a valid weight or had UNAVAILABLE_WEIGHT. Otherwise, Load Balancing remains equal-weight.

    This field is applicable to either:

    • A regional backend service with the service_protocol set to HTTP, HTTPS, or HTTP2, and loadBalancingScheme set to INTERNAL_MANAGED.
    • A global backend service with the load_balancing_scheme set to INTERNAL_SELF_MANAGED.
    • A regional backend service with loadBalancingScheme set to EXTERNAL (External Network Load Balancing). Only MAGLEV and WEIGHTED_MAGLEV values are possible for External Network Load Balancing. The default is MAGLEV.

    If session_affinity is not NONE, and this field is not set to MAGLEV, WEIGHTED_MAGLEV, or RING_HASH, session affinity settings will not take effect. Only ROUND_ROBIN and RING_HASH are supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validate_for_proxyless field set to true. Possible values are: ROUND_ROBIN, LEAST_REQUEST, RING_HASH, RANDOM, ORIGINAL_DESTINATION, MAGLEV, WEIGHTED_MAGLEV.

    LogConfig RegionBackendServiceLogConfigArgs
    This field denotes the logging options for the load balancer traffic served by this backend service. If logging is enabled, logs will be exported to Stackdriver. Structure is documented below.
    Name string
    Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression a-z? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.


    Network string
    The URL of the network to which this backend service belongs. This field can only be specified when the load balancing scheme is set to INTERNAL.
    OutlierDetection RegionBackendServiceOutlierDetectionArgs
    Settings controlling eviction of unhealthy hosts from the load balancing pool. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    PortName string
    A named port on a backend instance group representing the port for communication to the backend VMs in that group. Required when the loadBalancingScheme is EXTERNAL, EXTERNAL_MANAGED, INTERNAL_MANAGED, or INTERNAL_SELF_MANAGED and the backends are instance groups. The named port must be defined on each backend instance group. This parameter has no meaning if the backends are NEGs. API sets a default of "http" if not given. Must be omitted when the loadBalancingScheme is INTERNAL (Internal TCP/UDP Load Balancing).
    Project string
    The ID of the project in which the resource belongs. If it is not provided, the provider project is used.
    Protocol string
    The protocol this RegionBackendService uses to communicate with backends. The default is HTTP. NOTE: HTTP2 is only valid for beta HTTP/2 load balancer types and may result in errors if used with the GA API. Possible values are: HTTP, HTTPS, HTTP2, SSL, TCP, UDP, GRPC, UNSPECIFIED.
    Region string
    The Region in which the created backend service should reside. If it is not provided, the provider region is used.
    SecurityPolicy string
    The security policy associated with this backend service.
    SessionAffinity string
    Type of session affinity to use. The default is NONE. Session affinity is not applicable if the protocol is UDP. Possible values are: NONE, CLIENT_IP, CLIENT_IP_PORT_PROTO, CLIENT_IP_PROTO, GENERATED_COOKIE, HEADER_FIELD, HTTP_COOKIE, CLIENT_IP_NO_DESTINATION.
    Subsetting RegionBackendServiceSubsettingArgs
    Subsetting configuration for this BackendService. Currently this is applicable only for Internal TCP/UDP load balancing and Internal HTTP(S) load balancing. Structure is documented below.
    TimeoutSec int
    How many seconds to wait for the backend before considering it a failed request. Default is 30 seconds. Valid range is [1, 86400].
    affinityCookieTtlSec Integer
    Lifetime of cookies in seconds if session_affinity is GENERATED_COOKIE. If set to 0, the cookie is non-persistent and lasts only until the end of the browser session (or equivalent). The maximum allowed value for TTL is one day. When the load balancing scheme is INTERNAL, this field is not used.
    backends List<RegionBackendServiceBackend>
    The set of backends that serve this RegionBackendService. Structure is documented below.
    cdnPolicy RegionBackendServiceCdnPolicy
    Cloud CDN configuration for this BackendService. Structure is documented below.
    circuitBreakers RegionBackendServiceCircuitBreakers
    Settings controlling the volume of connections to a backend service. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    connectionDrainingTimeoutSec Integer
    Time for which instance will be drained (not accept new connections, but still work to finish started).
    connectionTrackingPolicy RegionBackendServiceConnectionTrackingPolicy
    Connection Tracking configuration for this BackendService. This is available only for Layer 4 Internal Load Balancing and Network Load Balancing. Structure is documented below.
    consistentHash RegionBackendServiceConsistentHash
    Consistent Hash-based load balancing can be used to provide soft session affinity based on HTTP headers, cookies or other properties. This load balancing policy is applicable only for HTTP connections. The affinity to a particular destination host will be lost when one or more hosts are added/removed from the destination service. This field specifies parameters that control consistent hashing. This field only applies when all of the following are true -
    description String
    An optional description of this resource.
    enableCdn Boolean
    If true, enable Cloud CDN for this RegionBackendService.
    failoverPolicy RegionBackendServiceFailoverPolicy
    Policy for failovers. Structure is documented below.
    healthChecks String
    The set of URLs to HealthCheck resources for health checking this RegionBackendService. Currently at most one health check can be specified. A health check must be specified unless the backend service uses an internet or serverless NEG as a backend.
    iap RegionBackendServiceIap
    Settings for enabling Cloud Identity Aware Proxy Structure is documented below.
    loadBalancingScheme String
    Indicates what kind of load balancing this regional backend service will be used for. A backend service created for one type of load balancing cannot be used with the other(s). For more information, refer to Choosing a load balancer. Default value is INTERNAL. Possible values are: EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED.
    localityLbPolicy String

    The load balancing algorithm used within the scope of the locality. The possible values are:

    • ROUND_ROBIN: This is a simple policy in which each healthy backend is selected in round robin order.
    • LEAST_REQUEST: An O(1) algorithm which selects two random healthy hosts and picks the host which has fewer active requests.
    • RING_HASH: The ring/modulo hash load balancer implements consistent hashing to backends. The algorithm has the property that the addition/removal of a host from a set of N hosts only affects 1/N of the requests.
    • RANDOM: The load balancer selects a random healthy host.
    • ORIGINAL_DESTINATION: Backend host is selected based on the client connection metadata, i.e., connections are opened to the same address as the destination address of the incoming connection before the connection was redirected to the load balancer.
    • MAGLEV: used as a drop in replacement for the ring hash load balancer. Maglev is not as stable as ring hash but has faster table lookup build times and host selection times. For more information about Maglev, refer to https://ai.google/research/pubs/pub44824
    • WEIGHTED_MAGLEV: Per-instance weighted Load Balancing via health check reported weights. If set, the Backend Service must configure a non legacy HTTP-based Health Check, and health check replies are expected to contain non-standard HTTP response header field X-Load-Balancing-Endpoint-Weight to specify the per-instance weights. If set, Load Balancing is weight based on the per-instance weights reported in the last processed health check replies, as long as every instance either reported a valid weight or had UNAVAILABLE_WEIGHT. Otherwise, Load Balancing remains equal-weight.

    This field is applicable to either:

    • A regional backend service with the service_protocol set to HTTP, HTTPS, or HTTP2, and loadBalancingScheme set to INTERNAL_MANAGED.
    • A global backend service with the load_balancing_scheme set to INTERNAL_SELF_MANAGED.
    • A regional backend service with loadBalancingScheme set to EXTERNAL (External Network Load Balancing). Only MAGLEV and WEIGHTED_MAGLEV values are possible for External Network Load Balancing. The default is MAGLEV.

    If session_affinity is not NONE, and this field is not set to MAGLEV, WEIGHTED_MAGLEV, or RING_HASH, session affinity settings will not take effect. Only ROUND_ROBIN and RING_HASH are supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validate_for_proxyless field set to true. Possible values are: ROUND_ROBIN, LEAST_REQUEST, RING_HASH, RANDOM, ORIGINAL_DESTINATION, MAGLEV, WEIGHTED_MAGLEV.

    logConfig RegionBackendServiceLogConfig
    This field denotes the logging options for the load balancer traffic served by this backend service. If logging is enabled, logs will be exported to Stackdriver. Structure is documented below.
    name String
    Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression a-z? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.


    network String
    The URL of the network to which this backend service belongs. This field can only be specified when the load balancing scheme is set to INTERNAL.
    outlierDetection RegionBackendServiceOutlierDetection
    Settings controlling eviction of unhealthy hosts from the load balancing pool. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    portName String
    A named port on a backend instance group representing the port for communication to the backend VMs in that group. Required when the loadBalancingScheme is EXTERNAL, EXTERNAL_MANAGED, INTERNAL_MANAGED, or INTERNAL_SELF_MANAGED and the backends are instance groups. The named port must be defined on each backend instance group. This parameter has no meaning if the backends are NEGs. API sets a default of "http" if not given. Must be omitted when the loadBalancingScheme is INTERNAL (Internal TCP/UDP Load Balancing).
    project String
    The ID of the project in which the resource belongs. If it is not provided, the provider project is used.
    protocol String
    The protocol this RegionBackendService uses to communicate with backends. The default is HTTP. NOTE: HTTP2 is only valid for beta HTTP/2 load balancer types and may result in errors if used with the GA API. Possible values are: HTTP, HTTPS, HTTP2, SSL, TCP, UDP, GRPC, UNSPECIFIED.
    region String
    The Region in which the created backend service should reside. If it is not provided, the provider region is used.
    securityPolicy String
    The security policy associated with this backend service.
    sessionAffinity String
    Type of session affinity to use. The default is NONE. Session affinity is not applicable if the protocol is UDP. Possible values are: NONE, CLIENT_IP, CLIENT_IP_PORT_PROTO, CLIENT_IP_PROTO, GENERATED_COOKIE, HEADER_FIELD, HTTP_COOKIE, CLIENT_IP_NO_DESTINATION.
    subsetting RegionBackendServiceSubsetting
    Subsetting configuration for this BackendService. Currently this is applicable only for Internal TCP/UDP load balancing and Internal HTTP(S) load balancing. Structure is documented below.
    timeoutSec Integer
    How many seconds to wait for the backend before considering it a failed request. Default is 30 seconds. Valid range is [1, 86400].
    affinityCookieTtlSec number
    Lifetime of cookies in seconds if session_affinity is GENERATED_COOKIE. If set to 0, the cookie is non-persistent and lasts only until the end of the browser session (or equivalent). The maximum allowed value for TTL is one day. When the load balancing scheme is INTERNAL, this field is not used.
    backends RegionBackendServiceBackend[]
    The set of backends that serve this RegionBackendService. Structure is documented below.
    cdnPolicy RegionBackendServiceCdnPolicy
    Cloud CDN configuration for this BackendService. Structure is documented below.
    circuitBreakers RegionBackendServiceCircuitBreakers
    Settings controlling the volume of connections to a backend service. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    connectionDrainingTimeoutSec number
    Time for which instance will be drained (not accept new connections, but still work to finish started).
    connectionTrackingPolicy RegionBackendServiceConnectionTrackingPolicy
    Connection Tracking configuration for this BackendService. This is available only for Layer 4 Internal Load Balancing and Network Load Balancing. Structure is documented below.
    consistentHash RegionBackendServiceConsistentHash
    Consistent Hash-based load balancing can be used to provide soft session affinity based on HTTP headers, cookies or other properties. This load balancing policy is applicable only for HTTP connections. The affinity to a particular destination host will be lost when one or more hosts are added/removed from the destination service. This field specifies parameters that control consistent hashing. This field only applies when all of the following are true -
    description string
    An optional description of this resource.
    enableCdn boolean
    If true, enable Cloud CDN for this RegionBackendService.
    failoverPolicy RegionBackendServiceFailoverPolicy
    Policy for failovers. Structure is documented below.
    healthChecks string
    The set of URLs to HealthCheck resources for health checking this RegionBackendService. Currently at most one health check can be specified. A health check must be specified unless the backend service uses an internet or serverless NEG as a backend.
    iap RegionBackendServiceIap
    Settings for enabling Cloud Identity Aware Proxy Structure is documented below.
    loadBalancingScheme string
    Indicates what kind of load balancing this regional backend service will be used for. A backend service created for one type of load balancing cannot be used with the other(s). For more information, refer to Choosing a load balancer. Default value is INTERNAL. Possible values are: EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED.
    localityLbPolicy string

    The load balancing algorithm used within the scope of the locality. The possible values are:

    • ROUND_ROBIN: This is a simple policy in which each healthy backend is selected in round robin order.
    • LEAST_REQUEST: An O(1) algorithm which selects two random healthy hosts and picks the host which has fewer active requests.
    • RING_HASH: The ring/modulo hash load balancer implements consistent hashing to backends. The algorithm has the property that the addition/removal of a host from a set of N hosts only affects 1/N of the requests.
    • RANDOM: The load balancer selects a random healthy host.
    • ORIGINAL_DESTINATION: Backend host is selected based on the client connection metadata, i.e., connections are opened to the same address as the destination address of the incoming connection before the connection was redirected to the load balancer.
    • MAGLEV: used as a drop in replacement for the ring hash load balancer. Maglev is not as stable as ring hash but has faster table lookup build times and host selection times. For more information about Maglev, refer to https://ai.google/research/pubs/pub44824
    • WEIGHTED_MAGLEV: Per-instance weighted Load Balancing via health check reported weights. If set, the Backend Service must configure a non legacy HTTP-based Health Check, and health check replies are expected to contain non-standard HTTP response header field X-Load-Balancing-Endpoint-Weight to specify the per-instance weights. If set, Load Balancing is weight based on the per-instance weights reported in the last processed health check replies, as long as every instance either reported a valid weight or had UNAVAILABLE_WEIGHT. Otherwise, Load Balancing remains equal-weight.

    This field is applicable to either:

    • A regional backend service with the service_protocol set to HTTP, HTTPS, or HTTP2, and loadBalancingScheme set to INTERNAL_MANAGED.
    • A global backend service with the load_balancing_scheme set to INTERNAL_SELF_MANAGED.
    • A regional backend service with loadBalancingScheme set to EXTERNAL (External Network Load Balancing). Only MAGLEV and WEIGHTED_MAGLEV values are possible for External Network Load Balancing. The default is MAGLEV.

    If session_affinity is not NONE, and this field is not set to MAGLEV, WEIGHTED_MAGLEV, or RING_HASH, session affinity settings will not take effect. Only ROUND_ROBIN and RING_HASH are supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validate_for_proxyless field set to true. Possible values are: ROUND_ROBIN, LEAST_REQUEST, RING_HASH, RANDOM, ORIGINAL_DESTINATION, MAGLEV, WEIGHTED_MAGLEV.

    logConfig RegionBackendServiceLogConfig
    This field denotes the logging options for the load balancer traffic served by this backend service. If logging is enabled, logs will be exported to Stackdriver. Structure is documented below.
    name string
    Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression a-z? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.


    network string
    The URL of the network to which this backend service belongs. This field can only be specified when the load balancing scheme is set to INTERNAL.
    outlierDetection RegionBackendServiceOutlierDetection
    Settings controlling eviction of unhealthy hosts from the load balancing pool. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    portName string
    A named port on a backend instance group representing the port for communication to the backend VMs in that group. Required when the loadBalancingScheme is EXTERNAL, EXTERNAL_MANAGED, INTERNAL_MANAGED, or INTERNAL_SELF_MANAGED and the backends are instance groups. The named port must be defined on each backend instance group. This parameter has no meaning if the backends are NEGs. API sets a default of "http" if not given. Must be omitted when the loadBalancingScheme is INTERNAL (Internal TCP/UDP Load Balancing).
    project string
    The ID of the project in which the resource belongs. If it is not provided, the provider project is used.
    protocol string
    The protocol this RegionBackendService uses to communicate with backends. The default is HTTP. NOTE: HTTP2 is only valid for beta HTTP/2 load balancer types and may result in errors if used with the GA API. Possible values are: HTTP, HTTPS, HTTP2, SSL, TCP, UDP, GRPC, UNSPECIFIED.
    region string
    The Region in which the created backend service should reside. If it is not provided, the provider region is used.
    securityPolicy string
    The security policy associated with this backend service.
    sessionAffinity string
    Type of session affinity to use. The default is NONE. Session affinity is not applicable if the protocol is UDP. Possible values are: NONE, CLIENT_IP, CLIENT_IP_PORT_PROTO, CLIENT_IP_PROTO, GENERATED_COOKIE, HEADER_FIELD, HTTP_COOKIE, CLIENT_IP_NO_DESTINATION.
    subsetting RegionBackendServiceSubsetting
    Subsetting configuration for this BackendService. Currently this is applicable only for Internal TCP/UDP load balancing and Internal HTTP(S) load balancing. Structure is documented below.
    timeoutSec number
    How many seconds to wait for the backend before considering it a failed request. Default is 30 seconds. Valid range is [1, 86400].
    affinity_cookie_ttl_sec int
    Lifetime of cookies in seconds if session_affinity is GENERATED_COOKIE. If set to 0, the cookie is non-persistent and lasts only until the end of the browser session (or equivalent). The maximum allowed value for TTL is one day. When the load balancing scheme is INTERNAL, this field is not used.
    backends Sequence[RegionBackendServiceBackendArgs]
    The set of backends that serve this RegionBackendService. Structure is documented below.
    cdn_policy RegionBackendServiceCdnPolicyArgs
    Cloud CDN configuration for this BackendService. Structure is documented below.
    circuit_breakers RegionBackendServiceCircuitBreakersArgs
    Settings controlling the volume of connections to a backend service. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    connection_draining_timeout_sec int
    Time for which instance will be drained (not accept new connections, but still work to finish started).
    connection_tracking_policy RegionBackendServiceConnectionTrackingPolicyArgs
    Connection Tracking configuration for this BackendService. This is available only for Layer 4 Internal Load Balancing and Network Load Balancing. Structure is documented below.
    consistent_hash RegionBackendServiceConsistentHashArgs
    Consistent Hash-based load balancing can be used to provide soft session affinity based on HTTP headers, cookies or other properties. This load balancing policy is applicable only for HTTP connections. The affinity to a particular destination host will be lost when one or more hosts are added/removed from the destination service. This field specifies parameters that control consistent hashing. This field only applies when all of the following are true -
    description str
    An optional description of this resource.
    enable_cdn bool
    If true, enable Cloud CDN for this RegionBackendService.
    failover_policy RegionBackendServiceFailoverPolicyArgs
    Policy for failovers. Structure is documented below.
    health_checks str
    The set of URLs to HealthCheck resources for health checking this RegionBackendService. Currently at most one health check can be specified. A health check must be specified unless the backend service uses an internet or serverless NEG as a backend.
    iap RegionBackendServiceIapArgs
    Settings for enabling Cloud Identity Aware Proxy Structure is documented below.
    load_balancing_scheme str
    Indicates what kind of load balancing this regional backend service will be used for. A backend service created for one type of load balancing cannot be used with the other(s). For more information, refer to Choosing a load balancer. Default value is INTERNAL. Possible values are: EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED.
    locality_lb_policy str

    The load balancing algorithm used within the scope of the locality. The possible values are:

    • ROUND_ROBIN: This is a simple policy in which each healthy backend is selected in round robin order.
    • LEAST_REQUEST: An O(1) algorithm which selects two random healthy hosts and picks the host which has fewer active requests.
    • RING_HASH: The ring/modulo hash load balancer implements consistent hashing to backends. The algorithm has the property that the addition/removal of a host from a set of N hosts only affects 1/N of the requests.
    • RANDOM: The load balancer selects a random healthy host.
    • ORIGINAL_DESTINATION: Backend host is selected based on the client connection metadata, i.e., connections are opened to the same address as the destination address of the incoming connection before the connection was redirected to the load balancer.
    • MAGLEV: used as a drop in replacement for the ring hash load balancer. Maglev is not as stable as ring hash but has faster table lookup build times and host selection times. For more information about Maglev, refer to https://ai.google/research/pubs/pub44824
    • WEIGHTED_MAGLEV: Per-instance weighted Load Balancing via health check reported weights. If set, the Backend Service must configure a non legacy HTTP-based Health Check, and health check replies are expected to contain non-standard HTTP response header field X-Load-Balancing-Endpoint-Weight to specify the per-instance weights. If set, Load Balancing is weight based on the per-instance weights reported in the last processed health check replies, as long as every instance either reported a valid weight or had UNAVAILABLE_WEIGHT. Otherwise, Load Balancing remains equal-weight.

    This field is applicable to either:

    • A regional backend service with the service_protocol set to HTTP, HTTPS, or HTTP2, and loadBalancingScheme set to INTERNAL_MANAGED.
    • A global backend service with the load_balancing_scheme set to INTERNAL_SELF_MANAGED.
    • A regional backend service with loadBalancingScheme set to EXTERNAL (External Network Load Balancing). Only MAGLEV and WEIGHTED_MAGLEV values are possible for External Network Load Balancing. The default is MAGLEV.

    If session_affinity is not NONE, and this field is not set to MAGLEV, WEIGHTED_MAGLEV, or RING_HASH, session affinity settings will not take effect. Only ROUND_ROBIN and RING_HASH are supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validate_for_proxyless field set to true. Possible values are: ROUND_ROBIN, LEAST_REQUEST, RING_HASH, RANDOM, ORIGINAL_DESTINATION, MAGLEV, WEIGHTED_MAGLEV.

    log_config RegionBackendServiceLogConfigArgs
    This field denotes the logging options for the load balancer traffic served by this backend service. If logging is enabled, logs will be exported to Stackdriver. Structure is documented below.
    name str
    Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression a-z? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.


    network str
    The URL of the network to which this backend service belongs. This field can only be specified when the load balancing scheme is set to INTERNAL.
    outlier_detection RegionBackendServiceOutlierDetectionArgs
    Settings controlling eviction of unhealthy hosts from the load balancing pool. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    port_name str
    A named port on a backend instance group representing the port for communication to the backend VMs in that group. Required when the loadBalancingScheme is EXTERNAL, EXTERNAL_MANAGED, INTERNAL_MANAGED, or INTERNAL_SELF_MANAGED and the backends are instance groups. The named port must be defined on each backend instance group. This parameter has no meaning if the backends are NEGs. API sets a default of "http" if not given. Must be omitted when the loadBalancingScheme is INTERNAL (Internal TCP/UDP Load Balancing).
    project str
    The ID of the project in which the resource belongs. If it is not provided, the provider project is used.
    protocol str
    The protocol this RegionBackendService uses to communicate with backends. The default is HTTP. NOTE: HTTP2 is only valid for beta HTTP/2 load balancer types and may result in errors if used with the GA API. Possible values are: HTTP, HTTPS, HTTP2, SSL, TCP, UDP, GRPC, UNSPECIFIED.
    region str
    The Region in which the created backend service should reside. If it is not provided, the provider region is used.
    security_policy str
    The security policy associated with this backend service.
    session_affinity str
    Type of session affinity to use. The default is NONE. Session affinity is not applicable if the protocol is UDP. Possible values are: NONE, CLIENT_IP, CLIENT_IP_PORT_PROTO, CLIENT_IP_PROTO, GENERATED_COOKIE, HEADER_FIELD, HTTP_COOKIE, CLIENT_IP_NO_DESTINATION.
    subsetting RegionBackendServiceSubsettingArgs
    Subsetting configuration for this BackendService. Currently this is applicable only for Internal TCP/UDP load balancing and Internal HTTP(S) load balancing. Structure is documented below.
    timeout_sec int
    How many seconds to wait for the backend before considering it a failed request. Default is 30 seconds. Valid range is [1, 86400].
    affinityCookieTtlSec Number
    Lifetime of cookies in seconds if session_affinity is GENERATED_COOKIE. If set to 0, the cookie is non-persistent and lasts only until the end of the browser session (or equivalent). The maximum allowed value for TTL is one day. When the load balancing scheme is INTERNAL, this field is not used.
    backends List<Property Map>
    The set of backends that serve this RegionBackendService. Structure is documented below.
    cdnPolicy Property Map
    Cloud CDN configuration for this BackendService. Structure is documented below.
    circuitBreakers Property Map
    Settings controlling the volume of connections to a backend service. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    connectionDrainingTimeoutSec Number
    Time for which instance will be drained (not accept new connections, but still work to finish started).
    connectionTrackingPolicy Property Map
    Connection Tracking configuration for this BackendService. This is available only for Layer 4 Internal Load Balancing and Network Load Balancing. Structure is documented below.
    consistentHash Property Map
    Consistent Hash-based load balancing can be used to provide soft session affinity based on HTTP headers, cookies or other properties. This load balancing policy is applicable only for HTTP connections. The affinity to a particular destination host will be lost when one or more hosts are added/removed from the destination service. This field specifies parameters that control consistent hashing. This field only applies when all of the following are true -
    description String
    An optional description of this resource.
    enableCdn Boolean
    If true, enable Cloud CDN for this RegionBackendService.
    failoverPolicy Property Map
    Policy for failovers. Structure is documented below.
    healthChecks String
    The set of URLs to HealthCheck resources for health checking this RegionBackendService. Currently at most one health check can be specified. A health check must be specified unless the backend service uses an internet or serverless NEG as a backend.
    iap Property Map
    Settings for enabling Cloud Identity Aware Proxy Structure is documented below.
    loadBalancingScheme String
    Indicates what kind of load balancing this regional backend service will be used for. A backend service created for one type of load balancing cannot be used with the other(s). For more information, refer to Choosing a load balancer. Default value is INTERNAL. Possible values are: EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED.
    localityLbPolicy String

    The load balancing algorithm used within the scope of the locality. The possible values are:

    • ROUND_ROBIN: This is a simple policy in which each healthy backend is selected in round robin order.
    • LEAST_REQUEST: An O(1) algorithm which selects two random healthy hosts and picks the host which has fewer active requests.
    • RING_HASH: The ring/modulo hash load balancer implements consistent hashing to backends. The algorithm has the property that the addition/removal of a host from a set of N hosts only affects 1/N of the requests.
    • RANDOM: The load balancer selects a random healthy host.
    • ORIGINAL_DESTINATION: Backend host is selected based on the client connection metadata, i.e., connections are opened to the same address as the destination address of the incoming connection before the connection was redirected to the load balancer.
    • MAGLEV: used as a drop in replacement for the ring hash load balancer. Maglev is not as stable as ring hash but has faster table lookup build times and host selection times. For more information about Maglev, refer to https://ai.google/research/pubs/pub44824
    • WEIGHTED_MAGLEV: Per-instance weighted Load Balancing via health check reported weights. If set, the Backend Service must configure a non legacy HTTP-based Health Check, and health check replies are expected to contain non-standard HTTP response header field X-Load-Balancing-Endpoint-Weight to specify the per-instance weights. If set, Load Balancing is weight based on the per-instance weights reported in the last processed health check replies, as long as every instance either reported a valid weight or had UNAVAILABLE_WEIGHT. Otherwise, Load Balancing remains equal-weight.

    This field is applicable to either:

    • A regional backend service with the service_protocol set to HTTP, HTTPS, or HTTP2, and loadBalancingScheme set to INTERNAL_MANAGED.
    • A global backend service with the load_balancing_scheme set to INTERNAL_SELF_MANAGED.
    • A regional backend service with loadBalancingScheme set to EXTERNAL (External Network Load Balancing). Only MAGLEV and WEIGHTED_MAGLEV values are possible for External Network Load Balancing. The default is MAGLEV.

    If session_affinity is not NONE, and this field is not set to MAGLEV, WEIGHTED_MAGLEV, or RING_HASH, session affinity settings will not take effect. Only ROUND_ROBIN and RING_HASH are supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validate_for_proxyless field set to true. Possible values are: ROUND_ROBIN, LEAST_REQUEST, RING_HASH, RANDOM, ORIGINAL_DESTINATION, MAGLEV, WEIGHTED_MAGLEV.

    logConfig Property Map
    This field denotes the logging options for the load balancer traffic served by this backend service. If logging is enabled, logs will be exported to Stackdriver. Structure is documented below.
    name String
    Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression a-z? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.


    network String
    The URL of the network to which this backend service belongs. This field can only be specified when the load balancing scheme is set to INTERNAL.
    outlierDetection Property Map
    Settings controlling eviction of unhealthy hosts from the load balancing pool. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    portName String
    A named port on a backend instance group representing the port for communication to the backend VMs in that group. Required when the loadBalancingScheme is EXTERNAL, EXTERNAL_MANAGED, INTERNAL_MANAGED, or INTERNAL_SELF_MANAGED and the backends are instance groups. The named port must be defined on each backend instance group. This parameter has no meaning if the backends are NEGs. API sets a default of "http" if not given. Must be omitted when the loadBalancingScheme is INTERNAL (Internal TCP/UDP Load Balancing).
    project String
    The ID of the project in which the resource belongs. If it is not provided, the provider project is used.
    protocol String
    The protocol this RegionBackendService uses to communicate with backends. The default is HTTP. NOTE: HTTP2 is only valid for beta HTTP/2 load balancer types and may result in errors if used with the GA API. Possible values are: HTTP, HTTPS, HTTP2, SSL, TCP, UDP, GRPC, UNSPECIFIED.
    region String
    The Region in which the created backend service should reside. If it is not provided, the provider region is used.
    securityPolicy String
    The security policy associated with this backend service.
    sessionAffinity String
    Type of session affinity to use. The default is NONE. Session affinity is not applicable if the protocol is UDP. Possible values are: NONE, CLIENT_IP, CLIENT_IP_PORT_PROTO, CLIENT_IP_PROTO, GENERATED_COOKIE, HEADER_FIELD, HTTP_COOKIE, CLIENT_IP_NO_DESTINATION.
    subsetting Property Map
    Subsetting configuration for this BackendService. Currently this is applicable only for Internal TCP/UDP load balancing and Internal HTTP(S) load balancing. Structure is documented below.
    timeoutSec Number
    How many seconds to wait for the backend before considering it a failed request. Default is 30 seconds. Valid range is [1, 86400].

    Outputs

    All input properties are implicitly available as output properties. Additionally, the RegionBackendService resource produces the following output properties:

    CreationTimestamp string
    Creation timestamp in RFC3339 text format.
    Fingerprint string
    Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking.
    GeneratedId int
    The unique identifier for the resource. This identifier is defined by the server.
    Id string
    The provider-assigned unique ID for this managed resource.
    SelfLink string
    The URI of the created resource.
    CreationTimestamp string
    Creation timestamp in RFC3339 text format.
    Fingerprint string
    Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking.
    GeneratedId int
    The unique identifier for the resource. This identifier is defined by the server.
    Id string
    The provider-assigned unique ID for this managed resource.
    SelfLink string
    The URI of the created resource.
    creationTimestamp String
    Creation timestamp in RFC3339 text format.
    fingerprint String
    Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking.
    generatedId Integer
    The unique identifier for the resource. This identifier is defined by the server.
    id String
    The provider-assigned unique ID for this managed resource.
    selfLink String
    The URI of the created resource.
    creationTimestamp string
    Creation timestamp in RFC3339 text format.
    fingerprint string
    Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking.
    generatedId number
    The unique identifier for the resource. This identifier is defined by the server.
    id string
    The provider-assigned unique ID for this managed resource.
    selfLink string
    The URI of the created resource.
    creation_timestamp str
    Creation timestamp in RFC3339 text format.
    fingerprint str
    Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking.
    generated_id int
    The unique identifier for the resource. This identifier is defined by the server.
    id str
    The provider-assigned unique ID for this managed resource.
    self_link str
    The URI of the created resource.
    creationTimestamp String
    Creation timestamp in RFC3339 text format.
    fingerprint String
    Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking.
    generatedId Number
    The unique identifier for the resource. This identifier is defined by the server.
    id String
    The provider-assigned unique ID for this managed resource.
    selfLink String
    The URI of the created resource.

    Look up Existing RegionBackendService Resource

    Get an existing RegionBackendService resource’s state with the given name, ID, and optional extra properties used to qualify the lookup.

    public static get(name: string, id: Input<ID>, state?: RegionBackendServiceState, opts?: CustomResourceOptions): RegionBackendService
    @staticmethod
    def get(resource_name: str,
            id: str,
            opts: Optional[ResourceOptions] = None,
            affinity_cookie_ttl_sec: Optional[int] = None,
            backends: Optional[Sequence[RegionBackendServiceBackendArgs]] = None,
            cdn_policy: Optional[RegionBackendServiceCdnPolicyArgs] = None,
            circuit_breakers: Optional[RegionBackendServiceCircuitBreakersArgs] = None,
            connection_draining_timeout_sec: Optional[int] = None,
            connection_tracking_policy: Optional[RegionBackendServiceConnectionTrackingPolicyArgs] = None,
            consistent_hash: Optional[RegionBackendServiceConsistentHashArgs] = None,
            creation_timestamp: Optional[str] = None,
            description: Optional[str] = None,
            enable_cdn: Optional[bool] = None,
            failover_policy: Optional[RegionBackendServiceFailoverPolicyArgs] = None,
            fingerprint: Optional[str] = None,
            generated_id: Optional[int] = None,
            health_checks: Optional[str] = None,
            iap: Optional[RegionBackendServiceIapArgs] = None,
            load_balancing_scheme: Optional[str] = None,
            locality_lb_policy: Optional[str] = None,
            log_config: Optional[RegionBackendServiceLogConfigArgs] = None,
            name: Optional[str] = None,
            network: Optional[str] = None,
            outlier_detection: Optional[RegionBackendServiceOutlierDetectionArgs] = None,
            port_name: Optional[str] = None,
            project: Optional[str] = None,
            protocol: Optional[str] = None,
            region: Optional[str] = None,
            security_policy: Optional[str] = None,
            self_link: Optional[str] = None,
            session_affinity: Optional[str] = None,
            subsetting: Optional[RegionBackendServiceSubsettingArgs] = None,
            timeout_sec: Optional[int] = None) -> RegionBackendService
    func GetRegionBackendService(ctx *Context, name string, id IDInput, state *RegionBackendServiceState, opts ...ResourceOption) (*RegionBackendService, error)
    public static RegionBackendService Get(string name, Input<string> id, RegionBackendServiceState? state, CustomResourceOptions? opts = null)
    public static RegionBackendService get(String name, Output<String> id, RegionBackendServiceState state, CustomResourceOptions options)
    Resource lookup is not supported in YAML
    name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    state
    Any extra arguments used during the lookup.
    opts
    A bag of options that control this resource's behavior.
    resource_name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    state
    Any extra arguments used during the lookup.
    opts
    A bag of options that control this resource's behavior.
    name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    state
    Any extra arguments used during the lookup.
    opts
    A bag of options that control this resource's behavior.
    name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    state
    Any extra arguments used during the lookup.
    opts
    A bag of options that control this resource's behavior.
    The following state arguments are supported:
    AffinityCookieTtlSec int
    Lifetime of cookies in seconds if session_affinity is GENERATED_COOKIE. If set to 0, the cookie is non-persistent and lasts only until the end of the browser session (or equivalent). The maximum allowed value for TTL is one day. When the load balancing scheme is INTERNAL, this field is not used.
    Backends List<RegionBackendServiceBackend>
    The set of backends that serve this RegionBackendService. Structure is documented below.
    CdnPolicy RegionBackendServiceCdnPolicy
    Cloud CDN configuration for this BackendService. Structure is documented below.
    CircuitBreakers RegionBackendServiceCircuitBreakers
    Settings controlling the volume of connections to a backend service. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    ConnectionDrainingTimeoutSec int
    Time for which instance will be drained (not accept new connections, but still work to finish started).
    ConnectionTrackingPolicy RegionBackendServiceConnectionTrackingPolicy
    Connection Tracking configuration for this BackendService. This is available only for Layer 4 Internal Load Balancing and Network Load Balancing. Structure is documented below.
    ConsistentHash RegionBackendServiceConsistentHash
    Consistent Hash-based load balancing can be used to provide soft session affinity based on HTTP headers, cookies or other properties. This load balancing policy is applicable only for HTTP connections. The affinity to a particular destination host will be lost when one or more hosts are added/removed from the destination service. This field specifies parameters that control consistent hashing. This field only applies when all of the following are true -
    CreationTimestamp string
    Creation timestamp in RFC3339 text format.
    Description string
    An optional description of this resource.
    EnableCdn bool
    If true, enable Cloud CDN for this RegionBackendService.
    FailoverPolicy RegionBackendServiceFailoverPolicy
    Policy for failovers. Structure is documented below.
    Fingerprint string
    Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking.
    GeneratedId int
    The unique identifier for the resource. This identifier is defined by the server.
    HealthChecks string
    The set of URLs to HealthCheck resources for health checking this RegionBackendService. Currently at most one health check can be specified. A health check must be specified unless the backend service uses an internet or serverless NEG as a backend.
    Iap RegionBackendServiceIap
    Settings for enabling Cloud Identity Aware Proxy Structure is documented below.
    LoadBalancingScheme string
    Indicates what kind of load balancing this regional backend service will be used for. A backend service created for one type of load balancing cannot be used with the other(s). For more information, refer to Choosing a load balancer. Default value is INTERNAL. Possible values are: EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED.
    LocalityLbPolicy string

    The load balancing algorithm used within the scope of the locality. The possible values are:

    • ROUND_ROBIN: This is a simple policy in which each healthy backend is selected in round robin order.
    • LEAST_REQUEST: An O(1) algorithm which selects two random healthy hosts and picks the host which has fewer active requests.
    • RING_HASH: The ring/modulo hash load balancer implements consistent hashing to backends. The algorithm has the property that the addition/removal of a host from a set of N hosts only affects 1/N of the requests.
    • RANDOM: The load balancer selects a random healthy host.
    • ORIGINAL_DESTINATION: Backend host is selected based on the client connection metadata, i.e., connections are opened to the same address as the destination address of the incoming connection before the connection was redirected to the load balancer.
    • MAGLEV: used as a drop in replacement for the ring hash load balancer. Maglev is not as stable as ring hash but has faster table lookup build times and host selection times. For more information about Maglev, refer to https://ai.google/research/pubs/pub44824
    • WEIGHTED_MAGLEV: Per-instance weighted Load Balancing via health check reported weights. If set, the Backend Service must configure a non legacy HTTP-based Health Check, and health check replies are expected to contain non-standard HTTP response header field X-Load-Balancing-Endpoint-Weight to specify the per-instance weights. If set, Load Balancing is weight based on the per-instance weights reported in the last processed health check replies, as long as every instance either reported a valid weight or had UNAVAILABLE_WEIGHT. Otherwise, Load Balancing remains equal-weight.

    This field is applicable to either:

    • A regional backend service with the service_protocol set to HTTP, HTTPS, or HTTP2, and loadBalancingScheme set to INTERNAL_MANAGED.
    • A global backend service with the load_balancing_scheme set to INTERNAL_SELF_MANAGED.
    • A regional backend service with loadBalancingScheme set to EXTERNAL (External Network Load Balancing). Only MAGLEV and WEIGHTED_MAGLEV values are possible for External Network Load Balancing. The default is MAGLEV.

    If session_affinity is not NONE, and this field is not set to MAGLEV, WEIGHTED_MAGLEV, or RING_HASH, session affinity settings will not take effect. Only ROUND_ROBIN and RING_HASH are supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validate_for_proxyless field set to true. Possible values are: ROUND_ROBIN, LEAST_REQUEST, RING_HASH, RANDOM, ORIGINAL_DESTINATION, MAGLEV, WEIGHTED_MAGLEV.

    LogConfig RegionBackendServiceLogConfig
    This field denotes the logging options for the load balancer traffic served by this backend service. If logging is enabled, logs will be exported to Stackdriver. Structure is documented below.
    Name string
    Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression a-z? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.


    Network string
    The URL of the network to which this backend service belongs. This field can only be specified when the load balancing scheme is set to INTERNAL.
    OutlierDetection RegionBackendServiceOutlierDetection
    Settings controlling eviction of unhealthy hosts from the load balancing pool. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    PortName string
    A named port on a backend instance group representing the port for communication to the backend VMs in that group. Required when the loadBalancingScheme is EXTERNAL, EXTERNAL_MANAGED, INTERNAL_MANAGED, or INTERNAL_SELF_MANAGED and the backends are instance groups. The named port must be defined on each backend instance group. This parameter has no meaning if the backends are NEGs. API sets a default of "http" if not given. Must be omitted when the loadBalancingScheme is INTERNAL (Internal TCP/UDP Load Balancing).
    Project string
    The ID of the project in which the resource belongs. If it is not provided, the provider project is used.
    Protocol string
    The protocol this RegionBackendService uses to communicate with backends. The default is HTTP. NOTE: HTTP2 is only valid for beta HTTP/2 load balancer types and may result in errors if used with the GA API. Possible values are: HTTP, HTTPS, HTTP2, SSL, TCP, UDP, GRPC, UNSPECIFIED.
    Region string
    The Region in which the created backend service should reside. If it is not provided, the provider region is used.
    SecurityPolicy string
    The security policy associated with this backend service.
    SelfLink string
    The URI of the created resource.
    SessionAffinity string
    Type of session affinity to use. The default is NONE. Session affinity is not applicable if the protocol is UDP. Possible values are: NONE, CLIENT_IP, CLIENT_IP_PORT_PROTO, CLIENT_IP_PROTO, GENERATED_COOKIE, HEADER_FIELD, HTTP_COOKIE, CLIENT_IP_NO_DESTINATION.
    Subsetting RegionBackendServiceSubsetting
    Subsetting configuration for this BackendService. Currently this is applicable only for Internal TCP/UDP load balancing and Internal HTTP(S) load balancing. Structure is documented below.
    TimeoutSec int
    How many seconds to wait for the backend before considering it a failed request. Default is 30 seconds. Valid range is [1, 86400].
    AffinityCookieTtlSec int
    Lifetime of cookies in seconds if session_affinity is GENERATED_COOKIE. If set to 0, the cookie is non-persistent and lasts only until the end of the browser session (or equivalent). The maximum allowed value for TTL is one day. When the load balancing scheme is INTERNAL, this field is not used.
    Backends []RegionBackendServiceBackendArgs
    The set of backends that serve this RegionBackendService. Structure is documented below.
    CdnPolicy RegionBackendServiceCdnPolicyArgs
    Cloud CDN configuration for this BackendService. Structure is documented below.
    CircuitBreakers RegionBackendServiceCircuitBreakersArgs
    Settings controlling the volume of connections to a backend service. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    ConnectionDrainingTimeoutSec int
    Time for which instance will be drained (not accept new connections, but still work to finish started).
    ConnectionTrackingPolicy RegionBackendServiceConnectionTrackingPolicyArgs
    Connection Tracking configuration for this BackendService. This is available only for Layer 4 Internal Load Balancing and Network Load Balancing. Structure is documented below.
    ConsistentHash RegionBackendServiceConsistentHashArgs
    Consistent Hash-based load balancing can be used to provide soft session affinity based on HTTP headers, cookies or other properties. This load balancing policy is applicable only for HTTP connections. The affinity to a particular destination host will be lost when one or more hosts are added/removed from the destination service. This field specifies parameters that control consistent hashing. This field only applies when all of the following are true -
    CreationTimestamp string
    Creation timestamp in RFC3339 text format.
    Description string
    An optional description of this resource.
    EnableCdn bool
    If true, enable Cloud CDN for this RegionBackendService.
    FailoverPolicy RegionBackendServiceFailoverPolicyArgs
    Policy for failovers. Structure is documented below.
    Fingerprint string
    Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking.
    GeneratedId int
    The unique identifier for the resource. This identifier is defined by the server.
    HealthChecks string
    The set of URLs to HealthCheck resources for health checking this RegionBackendService. Currently at most one health check can be specified. A health check must be specified unless the backend service uses an internet or serverless NEG as a backend.
    Iap RegionBackendServiceIapArgs
    Settings for enabling Cloud Identity Aware Proxy Structure is documented below.
    LoadBalancingScheme string
    Indicates what kind of load balancing this regional backend service will be used for. A backend service created for one type of load balancing cannot be used with the other(s). For more information, refer to Choosing a load balancer. Default value is INTERNAL. Possible values are: EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED.
    LocalityLbPolicy string

    The load balancing algorithm used within the scope of the locality. The possible values are:

    • ROUND_ROBIN: This is a simple policy in which each healthy backend is selected in round robin order.
    • LEAST_REQUEST: An O(1) algorithm which selects two random healthy hosts and picks the host which has fewer active requests.
    • RING_HASH: The ring/modulo hash load balancer implements consistent hashing to backends. The algorithm has the property that the addition/removal of a host from a set of N hosts only affects 1/N of the requests.
    • RANDOM: The load balancer selects a random healthy host.
    • ORIGINAL_DESTINATION: Backend host is selected based on the client connection metadata, i.e., connections are opened to the same address as the destination address of the incoming connection before the connection was redirected to the load balancer.
    • MAGLEV: used as a drop in replacement for the ring hash load balancer. Maglev is not as stable as ring hash but has faster table lookup build times and host selection times. For more information about Maglev, refer to https://ai.google/research/pubs/pub44824
    • WEIGHTED_MAGLEV: Per-instance weighted Load Balancing via health check reported weights. If set, the Backend Service must configure a non legacy HTTP-based Health Check, and health check replies are expected to contain non-standard HTTP response header field X-Load-Balancing-Endpoint-Weight to specify the per-instance weights. If set, Load Balancing is weight based on the per-instance weights reported in the last processed health check replies, as long as every instance either reported a valid weight or had UNAVAILABLE_WEIGHT. Otherwise, Load Balancing remains equal-weight.

    This field is applicable to either:

    • A regional backend service with the service_protocol set to HTTP, HTTPS, or HTTP2, and loadBalancingScheme set to INTERNAL_MANAGED.
    • A global backend service with the load_balancing_scheme set to INTERNAL_SELF_MANAGED.
    • A regional backend service with loadBalancingScheme set to EXTERNAL (External Network Load Balancing). Only MAGLEV and WEIGHTED_MAGLEV values are possible for External Network Load Balancing. The default is MAGLEV.

    If session_affinity is not NONE, and this field is not set to MAGLEV, WEIGHTED_MAGLEV, or RING_HASH, session affinity settings will not take effect. Only ROUND_ROBIN and RING_HASH are supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validate_for_proxyless field set to true. Possible values are: ROUND_ROBIN, LEAST_REQUEST, RING_HASH, RANDOM, ORIGINAL_DESTINATION, MAGLEV, WEIGHTED_MAGLEV.

    LogConfig RegionBackendServiceLogConfigArgs
    This field denotes the logging options for the load balancer traffic served by this backend service. If logging is enabled, logs will be exported to Stackdriver. Structure is documented below.
    Name string
    Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression a-z? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.


    Network string
    The URL of the network to which this backend service belongs. This field can only be specified when the load balancing scheme is set to INTERNAL.
    OutlierDetection RegionBackendServiceOutlierDetectionArgs
    Settings controlling eviction of unhealthy hosts from the load balancing pool. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    PortName string
    A named port on a backend instance group representing the port for communication to the backend VMs in that group. Required when the loadBalancingScheme is EXTERNAL, EXTERNAL_MANAGED, INTERNAL_MANAGED, or INTERNAL_SELF_MANAGED and the backends are instance groups. The named port must be defined on each backend instance group. This parameter has no meaning if the backends are NEGs. API sets a default of "http" if not given. Must be omitted when the loadBalancingScheme is INTERNAL (Internal TCP/UDP Load Balancing).
    Project string
    The ID of the project in which the resource belongs. If it is not provided, the provider project is used.
    Protocol string
    The protocol this RegionBackendService uses to communicate with backends. The default is HTTP. NOTE: HTTP2 is only valid for beta HTTP/2 load balancer types and may result in errors if used with the GA API. Possible values are: HTTP, HTTPS, HTTP2, SSL, TCP, UDP, GRPC, UNSPECIFIED.
    Region string
    The Region in which the created backend service should reside. If it is not provided, the provider region is used.
    SecurityPolicy string
    The security policy associated with this backend service.
    SelfLink string
    The URI of the created resource.
    SessionAffinity string
    Type of session affinity to use. The default is NONE. Session affinity is not applicable if the protocol is UDP. Possible values are: NONE, CLIENT_IP, CLIENT_IP_PORT_PROTO, CLIENT_IP_PROTO, GENERATED_COOKIE, HEADER_FIELD, HTTP_COOKIE, CLIENT_IP_NO_DESTINATION.
    Subsetting RegionBackendServiceSubsettingArgs
    Subsetting configuration for this BackendService. Currently this is applicable only for Internal TCP/UDP load balancing and Internal HTTP(S) load balancing. Structure is documented below.
    TimeoutSec int
    How many seconds to wait for the backend before considering it a failed request. Default is 30 seconds. Valid range is [1, 86400].
    affinityCookieTtlSec Integer
    Lifetime of cookies in seconds if session_affinity is GENERATED_COOKIE. If set to 0, the cookie is non-persistent and lasts only until the end of the browser session (or equivalent). The maximum allowed value for TTL is one day. When the load balancing scheme is INTERNAL, this field is not used.
    backends List<RegionBackendServiceBackend>
    The set of backends that serve this RegionBackendService. Structure is documented below.
    cdnPolicy RegionBackendServiceCdnPolicy
    Cloud CDN configuration for this BackendService. Structure is documented below.
    circuitBreakers RegionBackendServiceCircuitBreakers
    Settings controlling the volume of connections to a backend service. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    connectionDrainingTimeoutSec Integer
    Time for which instance will be drained (not accept new connections, but still work to finish started).
    connectionTrackingPolicy RegionBackendServiceConnectionTrackingPolicy
    Connection Tracking configuration for this BackendService. This is available only for Layer 4 Internal Load Balancing and Network Load Balancing. Structure is documented below.
    consistentHash RegionBackendServiceConsistentHash
    Consistent Hash-based load balancing can be used to provide soft session affinity based on HTTP headers, cookies or other properties. This load balancing policy is applicable only for HTTP connections. The affinity to a particular destination host will be lost when one or more hosts are added/removed from the destination service. This field specifies parameters that control consistent hashing. This field only applies when all of the following are true -
    creationTimestamp String
    Creation timestamp in RFC3339 text format.
    description String
    An optional description of this resource.
    enableCdn Boolean
    If true, enable Cloud CDN for this RegionBackendService.
    failoverPolicy RegionBackendServiceFailoverPolicy
    Policy for failovers. Structure is documented below.
    fingerprint String
    Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking.
    generatedId Integer
    The unique identifier for the resource. This identifier is defined by the server.
    healthChecks String
    The set of URLs to HealthCheck resources for health checking this RegionBackendService. Currently at most one health check can be specified. A health check must be specified unless the backend service uses an internet or serverless NEG as a backend.
    iap RegionBackendServiceIap
    Settings for enabling Cloud Identity Aware Proxy Structure is documented below.
    loadBalancingScheme String
    Indicates what kind of load balancing this regional backend service will be used for. A backend service created for one type of load balancing cannot be used with the other(s). For more information, refer to Choosing a load balancer. Default value is INTERNAL. Possible values are: EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED.
    localityLbPolicy String

    The load balancing algorithm used within the scope of the locality. The possible values are:

    • ROUND_ROBIN: This is a simple policy in which each healthy backend is selected in round robin order.
    • LEAST_REQUEST: An O(1) algorithm which selects two random healthy hosts and picks the host which has fewer active requests.
    • RING_HASH: The ring/modulo hash load balancer implements consistent hashing to backends. The algorithm has the property that the addition/removal of a host from a set of N hosts only affects 1/N of the requests.
    • RANDOM: The load balancer selects a random healthy host.
    • ORIGINAL_DESTINATION: Backend host is selected based on the client connection metadata, i.e., connections are opened to the same address as the destination address of the incoming connection before the connection was redirected to the load balancer.
    • MAGLEV: used as a drop in replacement for the ring hash load balancer. Maglev is not as stable as ring hash but has faster table lookup build times and host selection times. For more information about Maglev, refer to https://ai.google/research/pubs/pub44824
    • WEIGHTED_MAGLEV: Per-instance weighted Load Balancing via health check reported weights. If set, the Backend Service must configure a non legacy HTTP-based Health Check, and health check replies are expected to contain non-standard HTTP response header field X-Load-Balancing-Endpoint-Weight to specify the per-instance weights. If set, Load Balancing is weight based on the per-instance weights reported in the last processed health check replies, as long as every instance either reported a valid weight or had UNAVAILABLE_WEIGHT. Otherwise, Load Balancing remains equal-weight.

    This field is applicable to either:

    • A regional backend service with the service_protocol set to HTTP, HTTPS, or HTTP2, and loadBalancingScheme set to INTERNAL_MANAGED.
    • A global backend service with the load_balancing_scheme set to INTERNAL_SELF_MANAGED.
    • A regional backend service with loadBalancingScheme set to EXTERNAL (External Network Load Balancing). Only MAGLEV and WEIGHTED_MAGLEV values are possible for External Network Load Balancing. The default is MAGLEV.

    If session_affinity is not NONE, and this field is not set to MAGLEV, WEIGHTED_MAGLEV, or RING_HASH, session affinity settings will not take effect. Only ROUND_ROBIN and RING_HASH are supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validate_for_proxyless field set to true. Possible values are: ROUND_ROBIN, LEAST_REQUEST, RING_HASH, RANDOM, ORIGINAL_DESTINATION, MAGLEV, WEIGHTED_MAGLEV.

    logConfig RegionBackendServiceLogConfig
    This field denotes the logging options for the load balancer traffic served by this backend service. If logging is enabled, logs will be exported to Stackdriver. Structure is documented below.
    name String
    Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression a-z? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.


    network String
    The URL of the network to which this backend service belongs. This field can only be specified when the load balancing scheme is set to INTERNAL.
    outlierDetection RegionBackendServiceOutlierDetection
    Settings controlling eviction of unhealthy hosts from the load balancing pool. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    portName String
    A named port on a backend instance group representing the port for communication to the backend VMs in that group. Required when the loadBalancingScheme is EXTERNAL, EXTERNAL_MANAGED, INTERNAL_MANAGED, or INTERNAL_SELF_MANAGED and the backends are instance groups. The named port must be defined on each backend instance group. This parameter has no meaning if the backends are NEGs. API sets a default of "http" if not given. Must be omitted when the loadBalancingScheme is INTERNAL (Internal TCP/UDP Load Balancing).
    project String
    The ID of the project in which the resource belongs. If it is not provided, the provider project is used.
    protocol String
    The protocol this RegionBackendService uses to communicate with backends. The default is HTTP. NOTE: HTTP2 is only valid for beta HTTP/2 load balancer types and may result in errors if used with the GA API. Possible values are: HTTP, HTTPS, HTTP2, SSL, TCP, UDP, GRPC, UNSPECIFIED.
    region String
    The Region in which the created backend service should reside. If it is not provided, the provider region is used.
    securityPolicy String
    The security policy associated with this backend service.
    selfLink String
    The URI of the created resource.
    sessionAffinity String
    Type of session affinity to use. The default is NONE. Session affinity is not applicable if the protocol is UDP. Possible values are: NONE, CLIENT_IP, CLIENT_IP_PORT_PROTO, CLIENT_IP_PROTO, GENERATED_COOKIE, HEADER_FIELD, HTTP_COOKIE, CLIENT_IP_NO_DESTINATION.
    subsetting RegionBackendServiceSubsetting
    Subsetting configuration for this BackendService. Currently this is applicable only for Internal TCP/UDP load balancing and Internal HTTP(S) load balancing. Structure is documented below.
    timeoutSec Integer
    How many seconds to wait for the backend before considering it a failed request. Default is 30 seconds. Valid range is [1, 86400].
    affinityCookieTtlSec number
    Lifetime of cookies in seconds if session_affinity is GENERATED_COOKIE. If set to 0, the cookie is non-persistent and lasts only until the end of the browser session (or equivalent). The maximum allowed value for TTL is one day. When the load balancing scheme is INTERNAL, this field is not used.
    backends RegionBackendServiceBackend[]
    The set of backends that serve this RegionBackendService. Structure is documented below.
    cdnPolicy RegionBackendServiceCdnPolicy
    Cloud CDN configuration for this BackendService. Structure is documented below.
    circuitBreakers RegionBackendServiceCircuitBreakers
    Settings controlling the volume of connections to a backend service. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    connectionDrainingTimeoutSec number
    Time for which instance will be drained (not accept new connections, but still work to finish started).
    connectionTrackingPolicy RegionBackendServiceConnectionTrackingPolicy
    Connection Tracking configuration for this BackendService. This is available only for Layer 4 Internal Load Balancing and Network Load Balancing. Structure is documented below.
    consistentHash RegionBackendServiceConsistentHash
    Consistent Hash-based load balancing can be used to provide soft session affinity based on HTTP headers, cookies or other properties. This load balancing policy is applicable only for HTTP connections. The affinity to a particular destination host will be lost when one or more hosts are added/removed from the destination service. This field specifies parameters that control consistent hashing. This field only applies when all of the following are true -
    creationTimestamp string
    Creation timestamp in RFC3339 text format.
    description string
    An optional description of this resource.
    enableCdn boolean
    If true, enable Cloud CDN for this RegionBackendService.
    failoverPolicy RegionBackendServiceFailoverPolicy
    Policy for failovers. Structure is documented below.
    fingerprint string
    Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking.
    generatedId number
    The unique identifier for the resource. This identifier is defined by the server.
    healthChecks string
    The set of URLs to HealthCheck resources for health checking this RegionBackendService. Currently at most one health check can be specified. A health check must be specified unless the backend service uses an internet or serverless NEG as a backend.
    iap RegionBackendServiceIap
    Settings for enabling Cloud Identity Aware Proxy Structure is documented below.
    loadBalancingScheme string
    Indicates what kind of load balancing this regional backend service will be used for. A backend service created for one type of load balancing cannot be used with the other(s). For more information, refer to Choosing a load balancer. Default value is INTERNAL. Possible values are: EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED.
    localityLbPolicy string

    The load balancing algorithm used within the scope of the locality. The possible values are:

    • ROUND_ROBIN: This is a simple policy in which each healthy backend is selected in round robin order.
    • LEAST_REQUEST: An O(1) algorithm which selects two random healthy hosts and picks the host which has fewer active requests.
    • RING_HASH: The ring/modulo hash load balancer implements consistent hashing to backends. The algorithm has the property that the addition/removal of a host from a set of N hosts only affects 1/N of the requests.
    • RANDOM: The load balancer selects a random healthy host.
    • ORIGINAL_DESTINATION: Backend host is selected based on the client connection metadata, i.e., connections are opened to the same address as the destination address of the incoming connection before the connection was redirected to the load balancer.
    • MAGLEV: used as a drop in replacement for the ring hash load balancer. Maglev is not as stable as ring hash but has faster table lookup build times and host selection times. For more information about Maglev, refer to https://ai.google/research/pubs/pub44824
    • WEIGHTED_MAGLEV: Per-instance weighted Load Balancing via health check reported weights. If set, the Backend Service must configure a non legacy HTTP-based Health Check, and health check replies are expected to contain non-standard HTTP response header field X-Load-Balancing-Endpoint-Weight to specify the per-instance weights. If set, Load Balancing is weight based on the per-instance weights reported in the last processed health check replies, as long as every instance either reported a valid weight or had UNAVAILABLE_WEIGHT. Otherwise, Load Balancing remains equal-weight.

    This field is applicable to either:

    • A regional backend service with the service_protocol set to HTTP, HTTPS, or HTTP2, and loadBalancingScheme set to INTERNAL_MANAGED.
    • A global backend service with the load_balancing_scheme set to INTERNAL_SELF_MANAGED.
    • A regional backend service with loadBalancingScheme set to EXTERNAL (External Network Load Balancing). Only MAGLEV and WEIGHTED_MAGLEV values are possible for External Network Load Balancing. The default is MAGLEV.

    If session_affinity is not NONE, and this field is not set to MAGLEV, WEIGHTED_MAGLEV, or RING_HASH, session affinity settings will not take effect. Only ROUND_ROBIN and RING_HASH are supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validate_for_proxyless field set to true. Possible values are: ROUND_ROBIN, LEAST_REQUEST, RING_HASH, RANDOM, ORIGINAL_DESTINATION, MAGLEV, WEIGHTED_MAGLEV.

    logConfig RegionBackendServiceLogConfig
    This field denotes the logging options for the load balancer traffic served by this backend service. If logging is enabled, logs will be exported to Stackdriver. Structure is documented below.
    name string
    Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression a-z? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.


    network string
    The URL of the network to which this backend service belongs. This field can only be specified when the load balancing scheme is set to INTERNAL.
    outlierDetection RegionBackendServiceOutlierDetection
    Settings controlling eviction of unhealthy hosts from the load balancing pool. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    portName string
    A named port on a backend instance group representing the port for communication to the backend VMs in that group. Required when the loadBalancingScheme is EXTERNAL, EXTERNAL_MANAGED, INTERNAL_MANAGED, or INTERNAL_SELF_MANAGED and the backends are instance groups. The named port must be defined on each backend instance group. This parameter has no meaning if the backends are NEGs. API sets a default of "http" if not given. Must be omitted when the loadBalancingScheme is INTERNAL (Internal TCP/UDP Load Balancing).
    project string
    The ID of the project in which the resource belongs. If it is not provided, the provider project is used.
    protocol string
    The protocol this RegionBackendService uses to communicate with backends. The default is HTTP. NOTE: HTTP2 is only valid for beta HTTP/2 load balancer types and may result in errors if used with the GA API. Possible values are: HTTP, HTTPS, HTTP2, SSL, TCP, UDP, GRPC, UNSPECIFIED.
    region string
    The Region in which the created backend service should reside. If it is not provided, the provider region is used.
    securityPolicy string
    The security policy associated with this backend service.
    selfLink string
    The URI of the created resource.
    sessionAffinity string
    Type of session affinity to use. The default is NONE. Session affinity is not applicable if the protocol is UDP. Possible values are: NONE, CLIENT_IP, CLIENT_IP_PORT_PROTO, CLIENT_IP_PROTO, GENERATED_COOKIE, HEADER_FIELD, HTTP_COOKIE, CLIENT_IP_NO_DESTINATION.
    subsetting RegionBackendServiceSubsetting
    Subsetting configuration for this BackendService. Currently this is applicable only for Internal TCP/UDP load balancing and Internal HTTP(S) load balancing. Structure is documented below.
    timeoutSec number
    How many seconds to wait for the backend before considering it a failed request. Default is 30 seconds. Valid range is [1, 86400].
    affinity_cookie_ttl_sec int
    Lifetime of cookies in seconds if session_affinity is GENERATED_COOKIE. If set to 0, the cookie is non-persistent and lasts only until the end of the browser session (or equivalent). The maximum allowed value for TTL is one day. When the load balancing scheme is INTERNAL, this field is not used.
    backends Sequence[RegionBackendServiceBackendArgs]
    The set of backends that serve this RegionBackendService. Structure is documented below.
    cdn_policy RegionBackendServiceCdnPolicyArgs
    Cloud CDN configuration for this BackendService. Structure is documented below.
    circuit_breakers RegionBackendServiceCircuitBreakersArgs
    Settings controlling the volume of connections to a backend service. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    connection_draining_timeout_sec int
    Time for which instance will be drained (not accept new connections, but still work to finish started).
    connection_tracking_policy RegionBackendServiceConnectionTrackingPolicyArgs
    Connection Tracking configuration for this BackendService. This is available only for Layer 4 Internal Load Balancing and Network Load Balancing. Structure is documented below.
    consistent_hash RegionBackendServiceConsistentHashArgs
    Consistent Hash-based load balancing can be used to provide soft session affinity based on HTTP headers, cookies or other properties. This load balancing policy is applicable only for HTTP connections. The affinity to a particular destination host will be lost when one or more hosts are added/removed from the destination service. This field specifies parameters that control consistent hashing. This field only applies when all of the following are true -
    creation_timestamp str
    Creation timestamp in RFC3339 text format.
    description str
    An optional description of this resource.
    enable_cdn bool
    If true, enable Cloud CDN for this RegionBackendService.
    failover_policy RegionBackendServiceFailoverPolicyArgs
    Policy for failovers. Structure is documented below.
    fingerprint str
    Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking.
    generated_id int
    The unique identifier for the resource. This identifier is defined by the server.
    health_checks str
    The set of URLs to HealthCheck resources for health checking this RegionBackendService. Currently at most one health check can be specified. A health check must be specified unless the backend service uses an internet or serverless NEG as a backend.
    iap RegionBackendServiceIapArgs
    Settings for enabling Cloud Identity Aware Proxy Structure is documented below.
    load_balancing_scheme str
    Indicates what kind of load balancing this regional backend service will be used for. A backend service created for one type of load balancing cannot be used with the other(s). For more information, refer to Choosing a load balancer. Default value is INTERNAL. Possible values are: EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED.
    locality_lb_policy str

    The load balancing algorithm used within the scope of the locality. The possible values are:

    • ROUND_ROBIN: This is a simple policy in which each healthy backend is selected in round robin order.
    • LEAST_REQUEST: An O(1) algorithm which selects two random healthy hosts and picks the host which has fewer active requests.
    • RING_HASH: The ring/modulo hash load balancer implements consistent hashing to backends. The algorithm has the property that the addition/removal of a host from a set of N hosts only affects 1/N of the requests.
    • RANDOM: The load balancer selects a random healthy host.
    • ORIGINAL_DESTINATION: Backend host is selected based on the client connection metadata, i.e., connections are opened to the same address as the destination address of the incoming connection before the connection was redirected to the load balancer.
    • MAGLEV: used as a drop in replacement for the ring hash load balancer. Maglev is not as stable as ring hash but has faster table lookup build times and host selection times. For more information about Maglev, refer to https://ai.google/research/pubs/pub44824
    • WEIGHTED_MAGLEV: Per-instance weighted Load Balancing via health check reported weights. If set, the Backend Service must configure a non legacy HTTP-based Health Check, and health check replies are expected to contain non-standard HTTP response header field X-Load-Balancing-Endpoint-Weight to specify the per-instance weights. If set, Load Balancing is weight based on the per-instance weights reported in the last processed health check replies, as long as every instance either reported a valid weight or had UNAVAILABLE_WEIGHT. Otherwise, Load Balancing remains equal-weight.

    This field is applicable to either:

    • A regional backend service with the service_protocol set to HTTP, HTTPS, or HTTP2, and loadBalancingScheme set to INTERNAL_MANAGED.
    • A global backend service with the load_balancing_scheme set to INTERNAL_SELF_MANAGED.
    • A regional backend service with loadBalancingScheme set to EXTERNAL (External Network Load Balancing). Only MAGLEV and WEIGHTED_MAGLEV values are possible for External Network Load Balancing. The default is MAGLEV.

    If session_affinity is not NONE, and this field is not set to MAGLEV, WEIGHTED_MAGLEV, or RING_HASH, session affinity settings will not take effect. Only ROUND_ROBIN and RING_HASH are supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validate_for_proxyless field set to true. Possible values are: ROUND_ROBIN, LEAST_REQUEST, RING_HASH, RANDOM, ORIGINAL_DESTINATION, MAGLEV, WEIGHTED_MAGLEV.

    log_config RegionBackendServiceLogConfigArgs
    This field denotes the logging options for the load balancer traffic served by this backend service. If logging is enabled, logs will be exported to Stackdriver. Structure is documented below.
    name str
    Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression a-z? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.


    network str
    The URL of the network to which this backend service belongs. This field can only be specified when the load balancing scheme is set to INTERNAL.
    outlier_detection RegionBackendServiceOutlierDetectionArgs
    Settings controlling eviction of unhealthy hosts from the load balancing pool. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    port_name str
    A named port on a backend instance group representing the port for communication to the backend VMs in that group. Required when the loadBalancingScheme is EXTERNAL, EXTERNAL_MANAGED, INTERNAL_MANAGED, or INTERNAL_SELF_MANAGED and the backends are instance groups. The named port must be defined on each backend instance group. This parameter has no meaning if the backends are NEGs. API sets a default of "http" if not given. Must be omitted when the loadBalancingScheme is INTERNAL (Internal TCP/UDP Load Balancing).
    project str
    The ID of the project in which the resource belongs. If it is not provided, the provider project is used.
    protocol str
    The protocol this RegionBackendService uses to communicate with backends. The default is HTTP. NOTE: HTTP2 is only valid for beta HTTP/2 load balancer types and may result in errors if used with the GA API. Possible values are: HTTP, HTTPS, HTTP2, SSL, TCP, UDP, GRPC, UNSPECIFIED.
    region str
    The Region in which the created backend service should reside. If it is not provided, the provider region is used.
    security_policy str
    The security policy associated with this backend service.
    self_link str
    The URI of the created resource.
    session_affinity str
    Type of session affinity to use. The default is NONE. Session affinity is not applicable if the protocol is UDP. Possible values are: NONE, CLIENT_IP, CLIENT_IP_PORT_PROTO, CLIENT_IP_PROTO, GENERATED_COOKIE, HEADER_FIELD, HTTP_COOKIE, CLIENT_IP_NO_DESTINATION.
    subsetting RegionBackendServiceSubsettingArgs
    Subsetting configuration for this BackendService. Currently this is applicable only for Internal TCP/UDP load balancing and Internal HTTP(S) load balancing. Structure is documented below.
    timeout_sec int
    How many seconds to wait for the backend before considering it a failed request. Default is 30 seconds. Valid range is [1, 86400].
    affinityCookieTtlSec Number
    Lifetime of cookies in seconds if session_affinity is GENERATED_COOKIE. If set to 0, the cookie is non-persistent and lasts only until the end of the browser session (or equivalent). The maximum allowed value for TTL is one day. When the load balancing scheme is INTERNAL, this field is not used.
    backends List<Property Map>
    The set of backends that serve this RegionBackendService. Structure is documented below.
    cdnPolicy Property Map
    Cloud CDN configuration for this BackendService. Structure is documented below.
    circuitBreakers Property Map
    Settings controlling the volume of connections to a backend service. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    connectionDrainingTimeoutSec Number
    Time for which instance will be drained (not accept new connections, but still work to finish started).
    connectionTrackingPolicy Property Map
    Connection Tracking configuration for this BackendService. This is available only for Layer 4 Internal Load Balancing and Network Load Balancing. Structure is documented below.
    consistentHash Property Map
    Consistent Hash-based load balancing can be used to provide soft session affinity based on HTTP headers, cookies or other properties. This load balancing policy is applicable only for HTTP connections. The affinity to a particular destination host will be lost when one or more hosts are added/removed from the destination service. This field specifies parameters that control consistent hashing. This field only applies when all of the following are true -
    creationTimestamp String
    Creation timestamp in RFC3339 text format.
    description String
    An optional description of this resource.
    enableCdn Boolean
    If true, enable Cloud CDN for this RegionBackendService.
    failoverPolicy Property Map
    Policy for failovers. Structure is documented below.
    fingerprint String
    Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking.
    generatedId Number
    The unique identifier for the resource. This identifier is defined by the server.
    healthChecks String
    The set of URLs to HealthCheck resources for health checking this RegionBackendService. Currently at most one health check can be specified. A health check must be specified unless the backend service uses an internet or serverless NEG as a backend.
    iap Property Map
    Settings for enabling Cloud Identity Aware Proxy Structure is documented below.
    loadBalancingScheme String
    Indicates what kind of load balancing this regional backend service will be used for. A backend service created for one type of load balancing cannot be used with the other(s). For more information, refer to Choosing a load balancer. Default value is INTERNAL. Possible values are: EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED.
    localityLbPolicy String

    The load balancing algorithm used within the scope of the locality. The possible values are:

    • ROUND_ROBIN: This is a simple policy in which each healthy backend is selected in round robin order.
    • LEAST_REQUEST: An O(1) algorithm which selects two random healthy hosts and picks the host which has fewer active requests.
    • RING_HASH: The ring/modulo hash load balancer implements consistent hashing to backends. The algorithm has the property that the addition/removal of a host from a set of N hosts only affects 1/N of the requests.
    • RANDOM: The load balancer selects a random healthy host.
    • ORIGINAL_DESTINATION: Backend host is selected based on the client connection metadata, i.e., connections are opened to the same address as the destination address of the incoming connection before the connection was redirected to the load balancer.
    • MAGLEV: used as a drop in replacement for the ring hash load balancer. Maglev is not as stable as ring hash but has faster table lookup build times and host selection times. For more information about Maglev, refer to https://ai.google/research/pubs/pub44824
    • WEIGHTED_MAGLEV: Per-instance weighted Load Balancing via health check reported weights. If set, the Backend Service must configure a non legacy HTTP-based Health Check, and health check replies are expected to contain non-standard HTTP response header field X-Load-Balancing-Endpoint-Weight to specify the per-instance weights. If set, Load Balancing is weight based on the per-instance weights reported in the last processed health check replies, as long as every instance either reported a valid weight or had UNAVAILABLE_WEIGHT. Otherwise, Load Balancing remains equal-weight.

    This field is applicable to either:

    • A regional backend service with the service_protocol set to HTTP, HTTPS, or HTTP2, and loadBalancingScheme set to INTERNAL_MANAGED.
    • A global backend service with the load_balancing_scheme set to INTERNAL_SELF_MANAGED.
    • A regional backend service with loadBalancingScheme set to EXTERNAL (External Network Load Balancing). Only MAGLEV and WEIGHTED_MAGLEV values are possible for External Network Load Balancing. The default is MAGLEV.

    If session_affinity is not NONE, and this field is not set to MAGLEV, WEIGHTED_MAGLEV, or RING_HASH, session affinity settings will not take effect. Only ROUND_ROBIN and RING_HASH are supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validate_for_proxyless field set to true. Possible values are: ROUND_ROBIN, LEAST_REQUEST, RING_HASH, RANDOM, ORIGINAL_DESTINATION, MAGLEV, WEIGHTED_MAGLEV.

    logConfig Property Map
    This field denotes the logging options for the load balancer traffic served by this backend service. If logging is enabled, logs will be exported to Stackdriver. Structure is documented below.
    name String
    Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression a-z? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.


    network String
    The URL of the network to which this backend service belongs. This field can only be specified when the load balancing scheme is set to INTERNAL.
    outlierDetection Property Map
    Settings controlling eviction of unhealthy hosts from the load balancing pool. This field is applicable only when the load_balancing_scheme is set to INTERNAL_MANAGED and the protocol is set to HTTP, HTTPS, or HTTP2. Structure is documented below.
    portName String
    A named port on a backend instance group representing the port for communication to the backend VMs in that group. Required when the loadBalancingScheme is EXTERNAL, EXTERNAL_MANAGED, INTERNAL_MANAGED, or INTERNAL_SELF_MANAGED and the backends are instance groups. The named port must be defined on each backend instance group. This parameter has no meaning if the backends are NEGs. API sets a default of "http" if not given. Must be omitted when the loadBalancingScheme is INTERNAL (Internal TCP/UDP Load Balancing).
    project String
    The ID of the project in which the resource belongs. If it is not provided, the provider project is used.
    protocol String
    The protocol this RegionBackendService uses to communicate with backends. The default is HTTP. NOTE: HTTP2 is only valid for beta HTTP/2 load balancer types and may result in errors if used with the GA API. Possible values are: HTTP, HTTPS, HTTP2, SSL, TCP, UDP, GRPC, UNSPECIFIED.
    region String
    The Region in which the created backend service should reside. If it is not provided, the provider region is used.
    securityPolicy String
    The security policy associated with this backend service.
    selfLink String
    The URI of the created resource.
    sessionAffinity String
    Type of session affinity to use. The default is NONE. Session affinity is not applicable if the protocol is UDP. Possible values are: NONE, CLIENT_IP, CLIENT_IP_PORT_PROTO, CLIENT_IP_PROTO, GENERATED_COOKIE, HEADER_FIELD, HTTP_COOKIE, CLIENT_IP_NO_DESTINATION.
    subsetting Property Map
    Subsetting configuration for this BackendService. Currently this is applicable only for Internal TCP/UDP load balancing and Internal HTTP(S) load balancing. Structure is documented below.
    timeoutSec Number
    How many seconds to wait for the backend before considering it a failed request. Default is 30 seconds. Valid range is [1, 86400].

    Supporting Types

    RegionBackendServiceBackend, RegionBackendServiceBackendArgs

    Group string
    The fully-qualified URL of an Instance Group or Network Endpoint Group resource. In case of instance group this defines the list of instances that serve traffic. Member virtual machine instances from each instance group must live in the same zone as the instance group itself. No two backends in a backend service are allowed to use same Instance Group resource. For Network Endpoint Groups this defines list of endpoints. All endpoints of Network Endpoint Group must be hosted on instances located in the same zone as the Network Endpoint Group. Backend services cannot mix Instance Group and Network Endpoint Group backends. When the load_balancing_scheme is INTERNAL, only instance groups are supported. Note that you must specify an Instance Group or Network Endpoint Group resource using the fully-qualified URL, rather than a partial URL.
    BalancingMode string
    Specifies the balancing mode for this backend. See the Backend Services Overview for an explanation of load balancing modes. Default value is CONNECTION. Possible values are: UTILIZATION, RATE, CONNECTION.
    CapacityScaler double
    A multiplier applied to the group's maximum servicing capacity (based on UTILIZATION, RATE or CONNECTION). ~>NOTE: This field cannot be set for INTERNAL region backend services (default loadBalancingScheme), but is required for non-INTERNAL backend service. The total capacity_scaler for all backends must be non-zero. A setting of 0 means the group is completely drained, offering 0% of its available Capacity. Valid range is [0.0,1.0].
    Description string
    An optional description of this resource. Provide this property when you create the resource.
    Failover bool
    This field designates whether this is a failover backend. More than one failover backend can be configured for a given RegionBackendService.
    MaxConnections int
    The max number of simultaneous connections for the group. Can be used with either CONNECTION or UTILIZATION balancing modes. Cannot be set for INTERNAL backend services. For CONNECTION mode, either maxConnections or one of maxConnectionsPerInstance or maxConnectionsPerEndpoint, as appropriate for group type, must be set.
    MaxConnectionsPerEndpoint int
    The max number of simultaneous connections that a single backend network endpoint can handle. Cannot be set for INTERNAL backend services. This is used to calculate the capacity of the group. Can be used in either CONNECTION or UTILIZATION balancing modes. For CONNECTION mode, either maxConnections or maxConnectionsPerEndpoint must be set.
    MaxConnectionsPerInstance int
    The max number of simultaneous connections that a single backend instance can handle. Cannot be set for INTERNAL backend services. This is used to calculate the capacity of the group. Can be used in either CONNECTION or UTILIZATION balancing modes. For CONNECTION mode, either maxConnections or maxConnectionsPerInstance must be set.
    MaxRate int
    The max requests per second (RPS) of the group. Cannot be set for INTERNAL backend services. Can be used with either RATE or UTILIZATION balancing modes, but required if RATE mode. Either maxRate or one of maxRatePerInstance or maxRatePerEndpoint, as appropriate for group type, must be set.
    MaxRatePerEndpoint double
    The max requests per second (RPS) that a single backend network endpoint can handle. This is used to calculate the capacity of the group. Can be used in either balancing mode. For RATE mode, either maxRate or maxRatePerEndpoint must be set. Cannot be set for INTERNAL backend services.
    MaxRatePerInstance double
    The max requests per second (RPS) that a single backend instance can handle. This is used to calculate the capacity of the group. Can be used in either balancing mode. For RATE mode, either maxRate or maxRatePerInstance must be set. Cannot be set for INTERNAL backend services.
    MaxUtilization double
    Used when balancingMode is UTILIZATION. This ratio defines the CPU utilization target for the group. Valid range is [0.0, 1.0]. Cannot be set for INTERNAL backend services.
    Group string
    The fully-qualified URL of an Instance Group or Network Endpoint Group resource. In case of instance group this defines the list of instances that serve traffic. Member virtual machine instances from each instance group must live in the same zone as the instance group itself. No two backends in a backend service are allowed to use same Instance Group resource. For Network Endpoint Groups this defines list of endpoints. All endpoints of Network Endpoint Group must be hosted on instances located in the same zone as the Network Endpoint Group. Backend services cannot mix Instance Group and Network Endpoint Group backends. When the load_balancing_scheme is INTERNAL, only instance groups are supported. Note that you must specify an Instance Group or Network Endpoint Group resource using the fully-qualified URL, rather than a partial URL.
    BalancingMode string
    Specifies the balancing mode for this backend. See the Backend Services Overview for an explanation of load balancing modes. Default value is CONNECTION. Possible values are: UTILIZATION, RATE, CONNECTION.
    CapacityScaler float64
    A multiplier applied to the group's maximum servicing capacity (based on UTILIZATION, RATE or CONNECTION). ~>NOTE: This field cannot be set for INTERNAL region backend services (default loadBalancingScheme), but is required for non-INTERNAL backend service. The total capacity_scaler for all backends must be non-zero. A setting of 0 means the group is completely drained, offering 0% of its available Capacity. Valid range is [0.0,1.0].
    Description string
    An optional description of this resource. Provide this property when you create the resource.
    Failover bool
    This field designates whether this is a failover backend. More than one failover backend can be configured for a given RegionBackendService.
    MaxConnections int
    The max number of simultaneous connections for the group. Can be used with either CONNECTION or UTILIZATION balancing modes. Cannot be set for INTERNAL backend services. For CONNECTION mode, either maxConnections or one of maxConnectionsPerInstance or maxConnectionsPerEndpoint, as appropriate for group type, must be set.
    MaxConnectionsPerEndpoint int
    The max number of simultaneous connections that a single backend network endpoint can handle. Cannot be set for INTERNAL backend services. This is used to calculate the capacity of the group. Can be used in either CONNECTION or UTILIZATION balancing modes. For CONNECTION mode, either maxConnections or maxConnectionsPerEndpoint must be set.
    MaxConnectionsPerInstance int
    The max number of simultaneous connections that a single backend instance can handle. Cannot be set for INTERNAL backend services. This is used to calculate the capacity of the group. Can be used in either CONNECTION or UTILIZATION balancing modes. For CONNECTION mode, either maxConnections or maxConnectionsPerInstance must be set.
    MaxRate int
    The max requests per second (RPS) of the group. Cannot be set for INTERNAL backend services. Can be used with either RATE or UTILIZATION balancing modes, but required if RATE mode. Either maxRate or one of maxRatePerInstance or maxRatePerEndpoint, as appropriate for group type, must be set.
    MaxRatePerEndpoint float64
    The max requests per second (RPS) that a single backend network endpoint can handle. This is used to calculate the capacity of the group. Can be used in either balancing mode. For RATE mode, either maxRate or maxRatePerEndpoint must be set. Cannot be set for INTERNAL backend services.
    MaxRatePerInstance float64
    The max requests per second (RPS) that a single backend instance can handle. This is used to calculate the capacity of the group. Can be used in either balancing mode. For RATE mode, either maxRate or maxRatePerInstance must be set. Cannot be set for INTERNAL backend services.
    MaxUtilization float64
    Used when balancingMode is UTILIZATION. This ratio defines the CPU utilization target for the group. Valid range is [0.0, 1.0]. Cannot be set for INTERNAL backend services.
    group String
    The fully-qualified URL of an Instance Group or Network Endpoint Group resource. In case of instance group this defines the list of instances that serve traffic. Member virtual machine instances from each instance group must live in the same zone as the instance group itself. No two backends in a backend service are allowed to use same Instance Group resource. For Network Endpoint Groups this defines list of endpoints. All endpoints of Network Endpoint Group must be hosted on instances located in the same zone as the Network Endpoint Group. Backend services cannot mix Instance Group and Network Endpoint Group backends. When the load_balancing_scheme is INTERNAL, only instance groups are supported. Note that you must specify an Instance Group or Network Endpoint Group resource using the fully-qualified URL, rather than a partial URL.
    balancingMode String
    Specifies the balancing mode for this backend. See the Backend Services Overview for an explanation of load balancing modes. Default value is CONNECTION. Possible values are: UTILIZATION, RATE, CONNECTION.
    capacityScaler Double
    A multiplier applied to the group's maximum servicing capacity (based on UTILIZATION, RATE or CONNECTION). ~>NOTE: This field cannot be set for INTERNAL region backend services (default loadBalancingScheme), but is required for non-INTERNAL backend service. The total capacity_scaler for all backends must be non-zero. A setting of 0 means the group is completely drained, offering 0% of its available Capacity. Valid range is [0.0,1.0].
    description String
    An optional description of this resource. Provide this property when you create the resource.
    failover Boolean
    This field designates whether this is a failover backend. More than one failover backend can be configured for a given RegionBackendService.
    maxConnections Integer
    The max number of simultaneous connections for the group. Can be used with either CONNECTION or UTILIZATION balancing modes. Cannot be set for INTERNAL backend services. For CONNECTION mode, either maxConnections or one of maxConnectionsPerInstance or maxConnectionsPerEndpoint, as appropriate for group type, must be set.
    maxConnectionsPerEndpoint Integer
    The max number of simultaneous connections that a single backend network endpoint can handle. Cannot be set for INTERNAL backend services. This is used to calculate the capacity of the group. Can be used in either CONNECTION or UTILIZATION balancing modes. For CONNECTION mode, either maxConnections or maxConnectionsPerEndpoint must be set.
    maxConnectionsPerInstance Integer
    The max number of simultaneous connections that a single backend instance can handle. Cannot be set for INTERNAL backend services. This is used to calculate the capacity of the group. Can be used in either CONNECTION or UTILIZATION balancing modes. For CONNECTION mode, either maxConnections or maxConnectionsPerInstance must be set.
    maxRate Integer
    The max requests per second (RPS) of the group. Cannot be set for INTERNAL backend services. Can be used with either RATE or UTILIZATION balancing modes, but required if RATE mode. Either maxRate or one of maxRatePerInstance or maxRatePerEndpoint, as appropriate for group type, must be set.
    maxRatePerEndpoint Double
    The max requests per second (RPS) that a single backend network endpoint can handle. This is used to calculate the capacity of the group. Can be used in either balancing mode. For RATE mode, either maxRate or maxRatePerEndpoint must be set. Cannot be set for INTERNAL backend services.
    maxRatePerInstance Double
    The max requests per second (RPS) that a single backend instance can handle. This is used to calculate the capacity of the group. Can be used in either balancing mode. For RATE mode, either maxRate or maxRatePerInstance must be set. Cannot be set for INTERNAL backend services.
    maxUtilization Double
    Used when balancingMode is UTILIZATION. This ratio defines the CPU utilization target for the group. Valid range is [0.0, 1.0]. Cannot be set for INTERNAL backend services.
    group string
    The fully-qualified URL of an Instance Group or Network Endpoint Group resource. In case of instance group this defines the list of instances that serve traffic. Member virtual machine instances from each instance group must live in the same zone as the instance group itself. No two backends in a backend service are allowed to use same Instance Group resource. For Network Endpoint Groups this defines list of endpoints. All endpoints of Network Endpoint Group must be hosted on instances located in the same zone as the Network Endpoint Group. Backend services cannot mix Instance Group and Network Endpoint Group backends. When the load_balancing_scheme is INTERNAL, only instance groups are supported. Note that you must specify an Instance Group or Network Endpoint Group resource using the fully-qualified URL, rather than a partial URL.
    balancingMode string
    Specifies the balancing mode for this backend. See the Backend Services Overview for an explanation of load balancing modes. Default value is CONNECTION. Possible values are: UTILIZATION, RATE, CONNECTION.
    capacityScaler number
    A multiplier applied to the group's maximum servicing capacity (based on UTILIZATION, RATE or CONNECTION). ~>NOTE: This field cannot be set for INTERNAL region backend services (default loadBalancingScheme), but is required for non-INTERNAL backend service. The total capacity_scaler for all backends must be non-zero. A setting of 0 means the group is completely drained, offering 0% of its available Capacity. Valid range is [0.0,1.0].
    description string
    An optional description of this resource. Provide this property when you create the resource.
    failover boolean
    This field designates whether this is a failover backend. More than one failover backend can be configured for a given RegionBackendService.
    maxConnections number
    The max number of simultaneous connections for the group. Can be used with either CONNECTION or UTILIZATION balancing modes. Cannot be set for INTERNAL backend services. For CONNECTION mode, either maxConnections or one of maxConnectionsPerInstance or maxConnectionsPerEndpoint, as appropriate for group type, must be set.
    maxConnectionsPerEndpoint number
    The max number of simultaneous connections that a single backend network endpoint can handle. Cannot be set for INTERNAL backend services. This is used to calculate the capacity of the group. Can be used in either CONNECTION or UTILIZATION balancing modes. For CONNECTION mode, either maxConnections or maxConnectionsPerEndpoint must be set.
    maxConnectionsPerInstance number
    The max number of simultaneous connections that a single backend instance can handle. Cannot be set for INTERNAL backend services. This is used to calculate the capacity of the group. Can be used in either CONNECTION or UTILIZATION balancing modes. For CONNECTION mode, either maxConnections or maxConnectionsPerInstance must be set.
    maxRate number
    The max requests per second (RPS) of the group. Cannot be set for INTERNAL backend services. Can be used with either RATE or UTILIZATION balancing modes, but required if RATE mode. Either maxRate or one of maxRatePerInstance or maxRatePerEndpoint, as appropriate for group type, must be set.
    maxRatePerEndpoint number
    The max requests per second (RPS) that a single backend network endpoint can handle. This is used to calculate the capacity of the group. Can be used in either balancing mode. For RATE mode, either maxRate or maxRatePerEndpoint must be set. Cannot be set for INTERNAL backend services.
    maxRatePerInstance number
    The max requests per second (RPS) that a single backend instance can handle. This is used to calculate the capacity of the group. Can be used in either balancing mode. For RATE mode, either maxRate or maxRatePerInstance must be set. Cannot be set for INTERNAL backend services.
    maxUtilization number
    Used when balancingMode is UTILIZATION. This ratio defines the CPU utilization target for the group. Valid range is [0.0, 1.0]. Cannot be set for INTERNAL backend services.
    group str
    The fully-qualified URL of an Instance Group or Network Endpoint Group resource. In case of instance group this defines the list of instances that serve traffic. Member virtual machine instances from each instance group must live in the same zone as the instance group itself. No two backends in a backend service are allowed to use same Instance Group resource. For Network Endpoint Groups this defines list of endpoints. All endpoints of Network Endpoint Group must be hosted on instances located in the same zone as the Network Endpoint Group. Backend services cannot mix Instance Group and Network Endpoint Group backends. When the load_balancing_scheme is INTERNAL, only instance groups are supported. Note that you must specify an Instance Group or Network Endpoint Group resource using the fully-qualified URL, rather than a partial URL.
    balancing_mode str
    Specifies the balancing mode for this backend. See the Backend Services Overview for an explanation of load balancing modes. Default value is CONNECTION. Possible values are: UTILIZATION, RATE, CONNECTION.
    capacity_scaler float
    A multiplier applied to the group's maximum servicing capacity (based on UTILIZATION, RATE or CONNECTION). ~>NOTE: This field cannot be set for INTERNAL region backend services (default loadBalancingScheme), but is required for non-INTERNAL backend service. The total capacity_scaler for all backends must be non-zero. A setting of 0 means the group is completely drained, offering 0% of its available Capacity. Valid range is [0.0,1.0].
    description str
    An optional description of this resource. Provide this property when you create the resource.
    failover bool
    This field designates whether this is a failover backend. More than one failover backend can be configured for a given RegionBackendService.
    max_connections int
    The max number of simultaneous connections for the group. Can be used with either CONNECTION or UTILIZATION balancing modes. Cannot be set for INTERNAL backend services. For CONNECTION mode, either maxConnections or one of maxConnectionsPerInstance or maxConnectionsPerEndpoint, as appropriate for group type, must be set.
    max_connections_per_endpoint int
    The max number of simultaneous connections that a single backend network endpoint can handle. Cannot be set for INTERNAL backend services. This is used to calculate the capacity of the group. Can be used in either CONNECTION or UTILIZATION balancing modes. For CONNECTION mode, either maxConnections or maxConnectionsPerEndpoint must be set.
    max_connections_per_instance int
    The max number of simultaneous connections that a single backend instance can handle. Cannot be set for INTERNAL backend services. This is used to calculate the capacity of the group. Can be used in either CONNECTION or UTILIZATION balancing modes. For CONNECTION mode, either maxConnections or maxConnectionsPerInstance must be set.
    max_rate int
    The max requests per second (RPS) of the group. Cannot be set for INTERNAL backend services. Can be used with either RATE or UTILIZATION balancing modes, but required if RATE mode. Either maxRate or one of maxRatePerInstance or maxRatePerEndpoint, as appropriate for group type, must be set.
    max_rate_per_endpoint float
    The max requests per second (RPS) that a single backend network endpoint can handle. This is used to calculate the capacity of the group. Can be used in either balancing mode. For RATE mode, either maxRate or maxRatePerEndpoint must be set. Cannot be set for INTERNAL backend services.
    max_rate_per_instance float
    The max requests per second (RPS) that a single backend instance can handle. This is used to calculate the capacity of the group. Can be used in either balancing mode. For RATE mode, either maxRate or maxRatePerInstance must be set. Cannot be set for INTERNAL backend services.
    max_utilization float
    Used when balancingMode is UTILIZATION. This ratio defines the CPU utilization target for the group. Valid range is [0.0, 1.0]. Cannot be set for INTERNAL backend services.
    group String
    The fully-qualified URL of an Instance Group or Network Endpoint Group resource. In case of instance group this defines the list of instances that serve traffic. Member virtual machine instances from each instance group must live in the same zone as the instance group itself. No two backends in a backend service are allowed to use same Instance Group resource. For Network Endpoint Groups this defines list of endpoints. All endpoints of Network Endpoint Group must be hosted on instances located in the same zone as the Network Endpoint Group. Backend services cannot mix Instance Group and Network Endpoint Group backends. When the load_balancing_scheme is INTERNAL, only instance groups are supported. Note that you must specify an Instance Group or Network Endpoint Group resource using the fully-qualified URL, rather than a partial URL.
    balancingMode String
    Specifies the balancing mode for this backend. See the Backend Services Overview for an explanation of load balancing modes. Default value is CONNECTION. Possible values are: UTILIZATION, RATE, CONNECTION.
    capacityScaler Number
    A multiplier applied to the group's maximum servicing capacity (based on UTILIZATION, RATE or CONNECTION). ~>NOTE: This field cannot be set for INTERNAL region backend services (default loadBalancingScheme), but is required for non-INTERNAL backend service. The total capacity_scaler for all backends must be non-zero. A setting of 0 means the group is completely drained, offering 0% of its available Capacity. Valid range is [0.0,1.0].
    description String
    An optional description of this resource. Provide this property when you create the resource.
    failover Boolean
    This field designates whether this is a failover backend. More than one failover backend can be configured for a given RegionBackendService.
    maxConnections Number
    The max number of simultaneous connections for the group. Can be used with either CONNECTION or UTILIZATION balancing modes. Cannot be set for INTERNAL backend services. For CONNECTION mode, either maxConnections or one of maxConnectionsPerInstance or maxConnectionsPerEndpoint, as appropriate for group type, must be set.
    maxConnectionsPerEndpoint Number
    The max number of simultaneous connections that a single backend network endpoint can handle. Cannot be set for INTERNAL backend services. This is used to calculate the capacity of the group. Can be used in either CONNECTION or UTILIZATION balancing modes. For CONNECTION mode, either maxConnections or maxConnectionsPerEndpoint must be set.
    maxConnectionsPerInstance Number
    The max number of simultaneous connections that a single backend instance can handle. Cannot be set for INTERNAL backend services. This is used to calculate the capacity of the group. Can be used in either CONNECTION or UTILIZATION balancing modes. For CONNECTION mode, either maxConnections or maxConnectionsPerInstance must be set.
    maxRate Number
    The max requests per second (RPS) of the group. Cannot be set for INTERNAL backend services. Can be used with either RATE or UTILIZATION balancing modes, but required if RATE mode. Either maxRate or one of maxRatePerInstance or maxRatePerEndpoint, as appropriate for group type, must be set.
    maxRatePerEndpoint Number
    The max requests per second (RPS) that a single backend network endpoint can handle. This is used to calculate the capacity of the group. Can be used in either balancing mode. For RATE mode, either maxRate or maxRatePerEndpoint must be set. Cannot be set for INTERNAL backend services.
    maxRatePerInstance Number
    The max requests per second (RPS) that a single backend instance can handle. This is used to calculate the capacity of the group. Can be used in either balancing mode. For RATE mode, either maxRate or maxRatePerInstance must be set. Cannot be set for INTERNAL backend services.
    maxUtilization Number
    Used when balancingMode is UTILIZATION. This ratio defines the CPU utilization target for the group. Valid range is [0.0, 1.0]. Cannot be set for INTERNAL backend services.

    RegionBackendServiceCdnPolicy, RegionBackendServiceCdnPolicyArgs

    CacheKeyPolicy RegionBackendServiceCdnPolicyCacheKeyPolicy
    The CacheKeyPolicy for this CdnPolicy. Structure is documented below.
    CacheMode string
    Specifies the cache setting for all responses from this backend. The possible values are: USE_ORIGIN_HEADERS, FORCE_CACHE_ALL and CACHE_ALL_STATIC Possible values are: USE_ORIGIN_HEADERS, FORCE_CACHE_ALL, CACHE_ALL_STATIC.
    ClientTtl int
    Specifies the maximum allowed TTL for cached content served by this origin.
    DefaultTtl int
    Specifies the default TTL for cached content served by this origin for responses that do not have an existing valid TTL (max-age or s-max-age).
    MaxTtl int
    Specifies the maximum allowed TTL for cached content served by this origin.
    NegativeCaching bool
    Negative caching allows per-status code TTLs to be set, in order to apply fine-grained caching for common errors or redirects.
    NegativeCachingPolicies List<RegionBackendServiceCdnPolicyNegativeCachingPolicy>
    Sets a cache TTL for the specified HTTP status code. negativeCaching must be enabled to configure negativeCachingPolicy. Omitting the policy and leaving negativeCaching enabled will use Cloud CDN's default cache TTLs. Structure is documented below.
    ServeWhileStale int
    Serve existing content from the cache (if available) when revalidating content with the origin, or when an error is encountered when refreshing the cache.
    SignedUrlCacheMaxAgeSec int
    Maximum number of seconds the response to a signed URL request will be considered fresh, defaults to 1hr (3600s). After this time period, the response will be revalidated before being served. When serving responses to signed URL requests, Cloud CDN will internally behave as though all responses from this backend had a "Cache-Control: public, max-age=[TTL]" header, regardless of any existing Cache-Control header. The actual headers served in responses will not be altered.
    CacheKeyPolicy RegionBackendServiceCdnPolicyCacheKeyPolicy
    The CacheKeyPolicy for this CdnPolicy. Structure is documented below.
    CacheMode string
    Specifies the cache setting for all responses from this backend. The possible values are: USE_ORIGIN_HEADERS, FORCE_CACHE_ALL and CACHE_ALL_STATIC Possible values are: USE_ORIGIN_HEADERS, FORCE_CACHE_ALL, CACHE_ALL_STATIC.
    ClientTtl int
    Specifies the maximum allowed TTL for cached content served by this origin.
    DefaultTtl int
    Specifies the default TTL for cached content served by this origin for responses that do not have an existing valid TTL (max-age or s-max-age).
    MaxTtl int
    Specifies the maximum allowed TTL for cached content served by this origin.
    NegativeCaching bool
    Negative caching allows per-status code TTLs to be set, in order to apply fine-grained caching for common errors or redirects.
    NegativeCachingPolicies []RegionBackendServiceCdnPolicyNegativeCachingPolicy
    Sets a cache TTL for the specified HTTP status code. negativeCaching must be enabled to configure negativeCachingPolicy. Omitting the policy and leaving negativeCaching enabled will use Cloud CDN's default cache TTLs. Structure is documented below.
    ServeWhileStale int
    Serve existing content from the cache (if available) when revalidating content with the origin, or when an error is encountered when refreshing the cache.
    SignedUrlCacheMaxAgeSec int
    Maximum number of seconds the response to a signed URL request will be considered fresh, defaults to 1hr (3600s). After this time period, the response will be revalidated before being served. When serving responses to signed URL requests, Cloud CDN will internally behave as though all responses from this backend had a "Cache-Control: public, max-age=[TTL]" header, regardless of any existing Cache-Control header. The actual headers served in responses will not be altered.
    cacheKeyPolicy RegionBackendServiceCdnPolicyCacheKeyPolicy
    The CacheKeyPolicy for this CdnPolicy. Structure is documented below.
    cacheMode String
    Specifies the cache setting for all responses from this backend. The possible values are: USE_ORIGIN_HEADERS, FORCE_CACHE_ALL and CACHE_ALL_STATIC Possible values are: USE_ORIGIN_HEADERS, FORCE_CACHE_ALL, CACHE_ALL_STATIC.
    clientTtl Integer
    Specifies the maximum allowed TTL for cached content served by this origin.
    defaultTtl Integer
    Specifies the default TTL for cached content served by this origin for responses that do not have an existing valid TTL (max-age or s-max-age).
    maxTtl Integer
    Specifies the maximum allowed TTL for cached content served by this origin.
    negativeCaching Boolean
    Negative caching allows per-status code TTLs to be set, in order to apply fine-grained caching for common errors or redirects.
    negativeCachingPolicies List<RegionBackendServiceCdnPolicyNegativeCachingPolicy>
    Sets a cache TTL for the specified HTTP status code. negativeCaching must be enabled to configure negativeCachingPolicy. Omitting the policy and leaving negativeCaching enabled will use Cloud CDN's default cache TTLs. Structure is documented below.
    serveWhileStale Integer
    Serve existing content from the cache (if available) when revalidating content with the origin, or when an error is encountered when refreshing the cache.
    signedUrlCacheMaxAgeSec Integer
    Maximum number of seconds the response to a signed URL request will be considered fresh, defaults to 1hr (3600s). After this time period, the response will be revalidated before being served. When serving responses to signed URL requests, Cloud CDN will internally behave as though all responses from this backend had a "Cache-Control: public, max-age=[TTL]" header, regardless of any existing Cache-Control header. The actual headers served in responses will not be altered.
    cacheKeyPolicy RegionBackendServiceCdnPolicyCacheKeyPolicy
    The CacheKeyPolicy for this CdnPolicy. Structure is documented below.
    cacheMode string
    Specifies the cache setting for all responses from this backend. The possible values are: USE_ORIGIN_HEADERS, FORCE_CACHE_ALL and CACHE_ALL_STATIC Possible values are: USE_ORIGIN_HEADERS, FORCE_CACHE_ALL, CACHE_ALL_STATIC.
    clientTtl number
    Specifies the maximum allowed TTL for cached content served by this origin.
    defaultTtl number
    Specifies the default TTL for cached content served by this origin for responses that do not have an existing valid TTL (max-age or s-max-age).
    maxTtl number
    Specifies the maximum allowed TTL for cached content served by this origin.
    negativeCaching boolean
    Negative caching allows per-status code TTLs to be set, in order to apply fine-grained caching for common errors or redirects.
    negativeCachingPolicies RegionBackendServiceCdnPolicyNegativeCachingPolicy[]
    Sets a cache TTL for the specified HTTP status code. negativeCaching must be enabled to configure negativeCachingPolicy. Omitting the policy and leaving negativeCaching enabled will use Cloud CDN's default cache TTLs. Structure is documented below.
    serveWhileStale number
    Serve existing content from the cache (if available) when revalidating content with the origin, or when an error is encountered when refreshing the cache.
    signedUrlCacheMaxAgeSec number
    Maximum number of seconds the response to a signed URL request will be considered fresh, defaults to 1hr (3600s). After this time period, the response will be revalidated before being served. When serving responses to signed URL requests, Cloud CDN will internally behave as though all responses from this backend had a "Cache-Control: public, max-age=[TTL]" header, regardless of any existing Cache-Control header. The actual headers served in responses will not be altered.
    cache_key_policy RegionBackendServiceCdnPolicyCacheKeyPolicy
    The CacheKeyPolicy for this CdnPolicy. Structure is documented below.
    cache_mode str
    Specifies the cache setting for all responses from this backend. The possible values are: USE_ORIGIN_HEADERS, FORCE_CACHE_ALL and CACHE_ALL_STATIC Possible values are: USE_ORIGIN_HEADERS, FORCE_CACHE_ALL, CACHE_ALL_STATIC.
    client_ttl int
    Specifies the maximum allowed TTL for cached content served by this origin.
    default_ttl int
    Specifies the default TTL for cached content served by this origin for responses that do not have an existing valid TTL (max-age or s-max-age).
    max_ttl int
    Specifies the maximum allowed TTL for cached content served by this origin.
    negative_caching bool
    Negative caching allows per-status code TTLs to be set, in order to apply fine-grained caching for common errors or redirects.
    negative_caching_policies Sequence[RegionBackendServiceCdnPolicyNegativeCachingPolicy]
    Sets a cache TTL for the specified HTTP status code. negativeCaching must be enabled to configure negativeCachingPolicy. Omitting the policy and leaving negativeCaching enabled will use Cloud CDN's default cache TTLs. Structure is documented below.
    serve_while_stale int
    Serve existing content from the cache (if available) when revalidating content with the origin, or when an error is encountered when refreshing the cache.
    signed_url_cache_max_age_sec int
    Maximum number of seconds the response to a signed URL request will be considered fresh, defaults to 1hr (3600s). After this time period, the response will be revalidated before being served. When serving responses to signed URL requests, Cloud CDN will internally behave as though all responses from this backend had a "Cache-Control: public, max-age=[TTL]" header, regardless of any existing Cache-Control header. The actual headers served in responses will not be altered.
    cacheKeyPolicy Property Map
    The CacheKeyPolicy for this CdnPolicy. Structure is documented below.
    cacheMode String
    Specifies the cache setting for all responses from this backend. The possible values are: USE_ORIGIN_HEADERS, FORCE_CACHE_ALL and CACHE_ALL_STATIC Possible values are: USE_ORIGIN_HEADERS, FORCE_CACHE_ALL, CACHE_ALL_STATIC.
    clientTtl Number
    Specifies the maximum allowed TTL for cached content served by this origin.
    defaultTtl Number
    Specifies the default TTL for cached content served by this origin for responses that do not have an existing valid TTL (max-age or s-max-age).
    maxTtl Number
    Specifies the maximum allowed TTL for cached content served by this origin.
    negativeCaching Boolean
    Negative caching allows per-status code TTLs to be set, in order to apply fine-grained caching for common errors or redirects.
    negativeCachingPolicies List<Property Map>
    Sets a cache TTL for the specified HTTP status code. negativeCaching must be enabled to configure negativeCachingPolicy. Omitting the policy and leaving negativeCaching enabled will use Cloud CDN's default cache TTLs. Structure is documented below.
    serveWhileStale Number
    Serve existing content from the cache (if available) when revalidating content with the origin, or when an error is encountered when refreshing the cache.
    signedUrlCacheMaxAgeSec Number
    Maximum number of seconds the response to a signed URL request will be considered fresh, defaults to 1hr (3600s). After this time period, the response will be revalidated before being served. When serving responses to signed URL requests, Cloud CDN will internally behave as though all responses from this backend had a "Cache-Control: public, max-age=[TTL]" header, regardless of any existing Cache-Control header. The actual headers served in responses will not be altered.

    RegionBackendServiceCdnPolicyCacheKeyPolicy, RegionBackendServiceCdnPolicyCacheKeyPolicyArgs

    IncludeHost bool
    If true requests to different hosts will be cached separately.
    IncludeNamedCookies List<string>
    Names of cookies to include in cache keys.
    IncludeProtocol bool
    If true, http and https requests will be cached separately.
    IncludeQueryString bool
    If true, include query string parameters in the cache key according to query_string_whitelist and query_string_blacklist. If neither is set, the entire query string will be included. If false, the query string will be excluded from the cache key entirely.
    QueryStringBlacklists List<string>
    Names of query string parameters to exclude in cache keys. All other parameters will be included. Either specify query_string_whitelist or query_string_blacklist, not both. '&' and '=' will be percent encoded and not treated as delimiters.
    QueryStringWhitelists List<string>
    Names of query string parameters to include in cache keys. All other parameters will be excluded. Either specify query_string_whitelist or query_string_blacklist, not both. '&' and '=' will be percent encoded and not treated as delimiters.
    IncludeHost bool
    If true requests to different hosts will be cached separately.
    IncludeNamedCookies []string
    Names of cookies to include in cache keys.
    IncludeProtocol bool
    If true, http and https requests will be cached separately.
    IncludeQueryString bool
    If true, include query string parameters in the cache key according to query_string_whitelist and query_string_blacklist. If neither is set, the entire query string will be included. If false, the query string will be excluded from the cache key entirely.
    QueryStringBlacklists []string
    Names of query string parameters to exclude in cache keys. All other parameters will be included. Either specify query_string_whitelist or query_string_blacklist, not both. '&' and '=' will be percent encoded and not treated as delimiters.
    QueryStringWhitelists []string
    Names of query string parameters to include in cache keys. All other parameters will be excluded. Either specify query_string_whitelist or query_string_blacklist, not both. '&' and '=' will be percent encoded and not treated as delimiters.
    includeHost Boolean
    If true requests to different hosts will be cached separately.
    includeNamedCookies List<String>
    Names of cookies to include in cache keys.
    includeProtocol Boolean
    If true, http and https requests will be cached separately.
    includeQueryString Boolean
    If true, include query string parameters in the cache key according to query_string_whitelist and query_string_blacklist. If neither is set, the entire query string will be included. If false, the query string will be excluded from the cache key entirely.
    queryStringBlacklists List<String>
    Names of query string parameters to exclude in cache keys. All other parameters will be included. Either specify query_string_whitelist or query_string_blacklist, not both. '&' and '=' will be percent encoded and not treated as delimiters.
    queryStringWhitelists List<String>
    Names of query string parameters to include in cache keys. All other parameters will be excluded. Either specify query_string_whitelist or query_string_blacklist, not both. '&' and '=' will be percent encoded and not treated as delimiters.
    includeHost boolean
    If true requests to different hosts will be cached separately.
    includeNamedCookies string[]
    Names of cookies to include in cache keys.
    includeProtocol boolean
    If true, http and https requests will be cached separately.
    includeQueryString boolean
    If true, include query string parameters in the cache key according to query_string_whitelist and query_string_blacklist. If neither is set, the entire query string will be included. If false, the query string will be excluded from the cache key entirely.
    queryStringBlacklists string[]
    Names of query string parameters to exclude in cache keys. All other parameters will be included. Either specify query_string_whitelist or query_string_blacklist, not both. '&' and '=' will be percent encoded and not treated as delimiters.
    queryStringWhitelists string[]
    Names of query string parameters to include in cache keys. All other parameters will be excluded. Either specify query_string_whitelist or query_string_blacklist, not both. '&' and '=' will be percent encoded and not treated as delimiters.
    include_host bool
    If true requests to different hosts will be cached separately.
    include_named_cookies Sequence[str]
    Names of cookies to include in cache keys.
    include_protocol bool
    If true, http and https requests will be cached separately.
    include_query_string bool
    If true, include query string parameters in the cache key according to query_string_whitelist and query_string_blacklist. If neither is set, the entire query string will be included. If false, the query string will be excluded from the cache key entirely.
    query_string_blacklists Sequence[str]
    Names of query string parameters to exclude in cache keys. All other parameters will be included. Either specify query_string_whitelist or query_string_blacklist, not both. '&' and '=' will be percent encoded and not treated as delimiters.
    query_string_whitelists Sequence[str]
    Names of query string parameters to include in cache keys. All other parameters will be excluded. Either specify query_string_whitelist or query_string_blacklist, not both. '&' and '=' will be percent encoded and not treated as delimiters.
    includeHost Boolean
    If true requests to different hosts will be cached separately.
    includeNamedCookies List<String>
    Names of cookies to include in cache keys.
    includeProtocol Boolean
    If true, http and https requests will be cached separately.
    includeQueryString Boolean
    If true, include query string parameters in the cache key according to query_string_whitelist and query_string_blacklist. If neither is set, the entire query string will be included. If false, the query string will be excluded from the cache key entirely.
    queryStringBlacklists List<String>
    Names of query string parameters to exclude in cache keys. All other parameters will be included. Either specify query_string_whitelist or query_string_blacklist, not both. '&' and '=' will be percent encoded and not treated as delimiters.
    queryStringWhitelists List<String>
    Names of query string parameters to include in cache keys. All other parameters will be excluded. Either specify query_string_whitelist or query_string_blacklist, not both. '&' and '=' will be percent encoded and not treated as delimiters.

    RegionBackendServiceCdnPolicyNegativeCachingPolicy, RegionBackendServiceCdnPolicyNegativeCachingPolicyArgs

    Code int
    The HTTP status code to define a TTL against. Only HTTP status codes 300, 301, 308, 404, 405, 410, 421, 451 and 501 can be specified as values, and you cannot specify a status code more than once.
    Ttl int
    The TTL (in seconds) for which to cache responses with the corresponding status code. The maximum allowed value is 1800s (30 minutes), noting that infrequently accessed objects may be evicted from the cache before the defined TTL.
    Code int
    The HTTP status code to define a TTL against. Only HTTP status codes 300, 301, 308, 404, 405, 410, 421, 451 and 501 can be specified as values, and you cannot specify a status code more than once.
    Ttl int
    The TTL (in seconds) for which to cache responses with the corresponding status code. The maximum allowed value is 1800s (30 minutes), noting that infrequently accessed objects may be evicted from the cache before the defined TTL.
    code Integer
    The HTTP status code to define a TTL against. Only HTTP status codes 300, 301, 308, 404, 405, 410, 421, 451 and 501 can be specified as values, and you cannot specify a status code more than once.
    ttl Integer
    The TTL (in seconds) for which to cache responses with the corresponding status code. The maximum allowed value is 1800s (30 minutes), noting that infrequently accessed objects may be evicted from the cache before the defined TTL.
    code number
    The HTTP status code to define a TTL against. Only HTTP status codes 300, 301, 308, 404, 405, 410, 421, 451 and 501 can be specified as values, and you cannot specify a status code more than once.
    ttl number
    The TTL (in seconds) for which to cache responses with the corresponding status code. The maximum allowed value is 1800s (30 minutes), noting that infrequently accessed objects may be evicted from the cache before the defined TTL.
    code int
    The HTTP status code to define a TTL against. Only HTTP status codes 300, 301, 308, 404, 405, 410, 421, 451 and 501 can be specified as values, and you cannot specify a status code more than once.
    ttl int
    The TTL (in seconds) for which to cache responses with the corresponding status code. The maximum allowed value is 1800s (30 minutes), noting that infrequently accessed objects may be evicted from the cache before the defined TTL.
    code Number
    The HTTP status code to define a TTL against. Only HTTP status codes 300, 301, 308, 404, 405, 410, 421, 451 and 501 can be specified as values, and you cannot specify a status code more than once.
    ttl Number
    The TTL (in seconds) for which to cache responses with the corresponding status code. The maximum allowed value is 1800s (30 minutes), noting that infrequently accessed objects may be evicted from the cache before the defined TTL.

    RegionBackendServiceCircuitBreakers, RegionBackendServiceCircuitBreakersArgs

    ConnectTimeout RegionBackendServiceCircuitBreakersConnectTimeout
    The timeout for new network connections to hosts. Structure is documented below.
    MaxConnections int
    The maximum number of connections to the backend cluster. Defaults to 1024.
    MaxPendingRequests int
    The maximum number of pending requests to the backend cluster. Defaults to 1024.
    MaxRequests int
    The maximum number of parallel requests to the backend cluster. Defaults to 1024.
    MaxRequestsPerConnection int
    Maximum requests for a single backend connection. This parameter is respected by both the HTTP/1.1 and HTTP/2 implementations. If not specified, there is no limit. Setting this parameter to 1 will effectively disable keep alive.
    MaxRetries int
    The maximum number of parallel retries to the backend cluster. Defaults to 3.
    ConnectTimeout RegionBackendServiceCircuitBreakersConnectTimeout
    The timeout for new network connections to hosts. Structure is documented below.
    MaxConnections int
    The maximum number of connections to the backend cluster. Defaults to 1024.
    MaxPendingRequests int
    The maximum number of pending requests to the backend cluster. Defaults to 1024.
    MaxRequests int
    The maximum number of parallel requests to the backend cluster. Defaults to 1024.
    MaxRequestsPerConnection int
    Maximum requests for a single backend connection. This parameter is respected by both the HTTP/1.1 and HTTP/2 implementations. If not specified, there is no limit. Setting this parameter to 1 will effectively disable keep alive.
    MaxRetries int
    The maximum number of parallel retries to the backend cluster. Defaults to 3.
    connectTimeout RegionBackendServiceCircuitBreakersConnectTimeout
    The timeout for new network connections to hosts. Structure is documented below.
    maxConnections Integer
    The maximum number of connections to the backend cluster. Defaults to 1024.
    maxPendingRequests Integer
    The maximum number of pending requests to the backend cluster. Defaults to 1024.
    maxRequests Integer
    The maximum number of parallel requests to the backend cluster. Defaults to 1024.
    maxRequestsPerConnection Integer
    Maximum requests for a single backend connection. This parameter is respected by both the HTTP/1.1 and HTTP/2 implementations. If not specified, there is no limit. Setting this parameter to 1 will effectively disable keep alive.
    maxRetries Integer
    The maximum number of parallel retries to the backend cluster. Defaults to 3.
    connectTimeout RegionBackendServiceCircuitBreakersConnectTimeout
    The timeout for new network connections to hosts. Structure is documented below.
    maxConnections number
    The maximum number of connections to the backend cluster. Defaults to 1024.
    maxPendingRequests number
    The maximum number of pending requests to the backend cluster. Defaults to 1024.
    maxRequests number
    The maximum number of parallel requests to the backend cluster. Defaults to 1024.
    maxRequestsPerConnection number
    Maximum requests for a single backend connection. This parameter is respected by both the HTTP/1.1 and HTTP/2 implementations. If not specified, there is no limit. Setting this parameter to 1 will effectively disable keep alive.
    maxRetries number
    The maximum number of parallel retries to the backend cluster. Defaults to 3.
    connect_timeout RegionBackendServiceCircuitBreakersConnectTimeout
    The timeout for new network connections to hosts. Structure is documented below.
    max_connections int
    The maximum number of connections to the backend cluster. Defaults to 1024.
    max_pending_requests int
    The maximum number of pending requests to the backend cluster. Defaults to 1024.
    max_requests int
    The maximum number of parallel requests to the backend cluster. Defaults to 1024.
    max_requests_per_connection int
    Maximum requests for a single backend connection. This parameter is respected by both the HTTP/1.1 and HTTP/2 implementations. If not specified, there is no limit. Setting this parameter to 1 will effectively disable keep alive.
    max_retries int
    The maximum number of parallel retries to the backend cluster. Defaults to 3.
    connectTimeout Property Map
    The timeout for new network connections to hosts. Structure is documented below.
    maxConnections Number
    The maximum number of connections to the backend cluster. Defaults to 1024.
    maxPendingRequests Number
    The maximum number of pending requests to the backend cluster. Defaults to 1024.
    maxRequests Number
    The maximum number of parallel requests to the backend cluster. Defaults to 1024.
    maxRequestsPerConnection Number
    Maximum requests for a single backend connection. This parameter is respected by both the HTTP/1.1 and HTTP/2 implementations. If not specified, there is no limit. Setting this parameter to 1 will effectively disable keep alive.
    maxRetries Number
    The maximum number of parallel retries to the backend cluster. Defaults to 3.

    RegionBackendServiceCircuitBreakersConnectTimeout, RegionBackendServiceCircuitBreakersConnectTimeoutArgs

    Seconds int
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    Nanos int
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    Seconds int
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    Nanos int
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds Integer
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos Integer
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds number
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos number
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds int
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos int
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds Number
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos Number
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.

    RegionBackendServiceConnectionTrackingPolicy, RegionBackendServiceConnectionTrackingPolicyArgs

    ConnectionPersistenceOnUnhealthyBackends string
    Specifies connection persistence when backends are unhealthy. If set to DEFAULT_FOR_PROTOCOL, the existing connections persist on unhealthy backends only for connection-oriented protocols (TCP and SCTP) and only if the Tracking Mode is PER_CONNECTION (default tracking mode) or the Session Affinity is configured for 5-tuple. They do not persist for UDP. If set to NEVER_PERSIST, after a backend becomes unhealthy, the existing connections on the unhealthy backend are never persisted on the unhealthy backend. They are always diverted to newly selected healthy backends (unless all backends are unhealthy). If set to ALWAYS_PERSIST, existing connections always persist on unhealthy backends regardless of protocol and session affinity. It is generally not recommended to use this mode overriding the default. Default value is DEFAULT_FOR_PROTOCOL. Possible values are: DEFAULT_FOR_PROTOCOL, NEVER_PERSIST, ALWAYS_PERSIST.
    EnableStrongAffinity bool
    Enable Strong Session Affinity for Network Load Balancing. This option is not available publicly.
    IdleTimeoutSec int
    Specifies how long to keep a Connection Tracking entry while there is no matching traffic (in seconds). For L4 ILB the minimum(default) is 10 minutes and maximum is 16 hours. For NLB the minimum(default) is 60 seconds and the maximum is 16 hours.
    TrackingMode string
    Specifies the key used for connection tracking. There are two options: PER_CONNECTION: The Connection Tracking is performed as per the Connection Key (default Hash Method) for the specific protocol. PER_SESSION: The Connection Tracking is performed as per the configured Session Affinity. It matches the configured Session Affinity. Default value is PER_CONNECTION. Possible values are: PER_CONNECTION, PER_SESSION.
    ConnectionPersistenceOnUnhealthyBackends string
    Specifies connection persistence when backends are unhealthy. If set to DEFAULT_FOR_PROTOCOL, the existing connections persist on unhealthy backends only for connection-oriented protocols (TCP and SCTP) and only if the Tracking Mode is PER_CONNECTION (default tracking mode) or the Session Affinity is configured for 5-tuple. They do not persist for UDP. If set to NEVER_PERSIST, after a backend becomes unhealthy, the existing connections on the unhealthy backend are never persisted on the unhealthy backend. They are always diverted to newly selected healthy backends (unless all backends are unhealthy). If set to ALWAYS_PERSIST, existing connections always persist on unhealthy backends regardless of protocol and session affinity. It is generally not recommended to use this mode overriding the default. Default value is DEFAULT_FOR_PROTOCOL. Possible values are: DEFAULT_FOR_PROTOCOL, NEVER_PERSIST, ALWAYS_PERSIST.
    EnableStrongAffinity bool
    Enable Strong Session Affinity for Network Load Balancing. This option is not available publicly.
    IdleTimeoutSec int
    Specifies how long to keep a Connection Tracking entry while there is no matching traffic (in seconds). For L4 ILB the minimum(default) is 10 minutes and maximum is 16 hours. For NLB the minimum(default) is 60 seconds and the maximum is 16 hours.
    TrackingMode string
    Specifies the key used for connection tracking. There are two options: PER_CONNECTION: The Connection Tracking is performed as per the Connection Key (default Hash Method) for the specific protocol. PER_SESSION: The Connection Tracking is performed as per the configured Session Affinity. It matches the configured Session Affinity. Default value is PER_CONNECTION. Possible values are: PER_CONNECTION, PER_SESSION.
    connectionPersistenceOnUnhealthyBackends String
    Specifies connection persistence when backends are unhealthy. If set to DEFAULT_FOR_PROTOCOL, the existing connections persist on unhealthy backends only for connection-oriented protocols (TCP and SCTP) and only if the Tracking Mode is PER_CONNECTION (default tracking mode) or the Session Affinity is configured for 5-tuple. They do not persist for UDP. If set to NEVER_PERSIST, after a backend becomes unhealthy, the existing connections on the unhealthy backend are never persisted on the unhealthy backend. They are always diverted to newly selected healthy backends (unless all backends are unhealthy). If set to ALWAYS_PERSIST, existing connections always persist on unhealthy backends regardless of protocol and session affinity. It is generally not recommended to use this mode overriding the default. Default value is DEFAULT_FOR_PROTOCOL. Possible values are: DEFAULT_FOR_PROTOCOL, NEVER_PERSIST, ALWAYS_PERSIST.
    enableStrongAffinity Boolean
    Enable Strong Session Affinity for Network Load Balancing. This option is not available publicly.
    idleTimeoutSec Integer
    Specifies how long to keep a Connection Tracking entry while there is no matching traffic (in seconds). For L4 ILB the minimum(default) is 10 minutes and maximum is 16 hours. For NLB the minimum(default) is 60 seconds and the maximum is 16 hours.
    trackingMode String
    Specifies the key used for connection tracking. There are two options: PER_CONNECTION: The Connection Tracking is performed as per the Connection Key (default Hash Method) for the specific protocol. PER_SESSION: The Connection Tracking is performed as per the configured Session Affinity. It matches the configured Session Affinity. Default value is PER_CONNECTION. Possible values are: PER_CONNECTION, PER_SESSION.
    connectionPersistenceOnUnhealthyBackends string
    Specifies connection persistence when backends are unhealthy. If set to DEFAULT_FOR_PROTOCOL, the existing connections persist on unhealthy backends only for connection-oriented protocols (TCP and SCTP) and only if the Tracking Mode is PER_CONNECTION (default tracking mode) or the Session Affinity is configured for 5-tuple. They do not persist for UDP. If set to NEVER_PERSIST, after a backend becomes unhealthy, the existing connections on the unhealthy backend are never persisted on the unhealthy backend. They are always diverted to newly selected healthy backends (unless all backends are unhealthy). If set to ALWAYS_PERSIST, existing connections always persist on unhealthy backends regardless of protocol and session affinity. It is generally not recommended to use this mode overriding the default. Default value is DEFAULT_FOR_PROTOCOL. Possible values are: DEFAULT_FOR_PROTOCOL, NEVER_PERSIST, ALWAYS_PERSIST.
    enableStrongAffinity boolean
    Enable Strong Session Affinity for Network Load Balancing. This option is not available publicly.
    idleTimeoutSec number
    Specifies how long to keep a Connection Tracking entry while there is no matching traffic (in seconds). For L4 ILB the minimum(default) is 10 minutes and maximum is 16 hours. For NLB the minimum(default) is 60 seconds and the maximum is 16 hours.
    trackingMode string
    Specifies the key used for connection tracking. There are two options: PER_CONNECTION: The Connection Tracking is performed as per the Connection Key (default Hash Method) for the specific protocol. PER_SESSION: The Connection Tracking is performed as per the configured Session Affinity. It matches the configured Session Affinity. Default value is PER_CONNECTION. Possible values are: PER_CONNECTION, PER_SESSION.
    connection_persistence_on_unhealthy_backends str
    Specifies connection persistence when backends are unhealthy. If set to DEFAULT_FOR_PROTOCOL, the existing connections persist on unhealthy backends only for connection-oriented protocols (TCP and SCTP) and only if the Tracking Mode is PER_CONNECTION (default tracking mode) or the Session Affinity is configured for 5-tuple. They do not persist for UDP. If set to NEVER_PERSIST, after a backend becomes unhealthy, the existing connections on the unhealthy backend are never persisted on the unhealthy backend. They are always diverted to newly selected healthy backends (unless all backends are unhealthy). If set to ALWAYS_PERSIST, existing connections always persist on unhealthy backends regardless of protocol and session affinity. It is generally not recommended to use this mode overriding the default. Default value is DEFAULT_FOR_PROTOCOL. Possible values are: DEFAULT_FOR_PROTOCOL, NEVER_PERSIST, ALWAYS_PERSIST.
    enable_strong_affinity bool
    Enable Strong Session Affinity for Network Load Balancing. This option is not available publicly.
    idle_timeout_sec int
    Specifies how long to keep a Connection Tracking entry while there is no matching traffic (in seconds). For L4 ILB the minimum(default) is 10 minutes and maximum is 16 hours. For NLB the minimum(default) is 60 seconds and the maximum is 16 hours.
    tracking_mode str
    Specifies the key used for connection tracking. There are two options: PER_CONNECTION: The Connection Tracking is performed as per the Connection Key (default Hash Method) for the specific protocol. PER_SESSION: The Connection Tracking is performed as per the configured Session Affinity. It matches the configured Session Affinity. Default value is PER_CONNECTION. Possible values are: PER_CONNECTION, PER_SESSION.
    connectionPersistenceOnUnhealthyBackends String
    Specifies connection persistence when backends are unhealthy. If set to DEFAULT_FOR_PROTOCOL, the existing connections persist on unhealthy backends only for connection-oriented protocols (TCP and SCTP) and only if the Tracking Mode is PER_CONNECTION (default tracking mode) or the Session Affinity is configured for 5-tuple. They do not persist for UDP. If set to NEVER_PERSIST, after a backend becomes unhealthy, the existing connections on the unhealthy backend are never persisted on the unhealthy backend. They are always diverted to newly selected healthy backends (unless all backends are unhealthy). If set to ALWAYS_PERSIST, existing connections always persist on unhealthy backends regardless of protocol and session affinity. It is generally not recommended to use this mode overriding the default. Default value is DEFAULT_FOR_PROTOCOL. Possible values are: DEFAULT_FOR_PROTOCOL, NEVER_PERSIST, ALWAYS_PERSIST.
    enableStrongAffinity Boolean
    Enable Strong Session Affinity for Network Load Balancing. This option is not available publicly.
    idleTimeoutSec Number
    Specifies how long to keep a Connection Tracking entry while there is no matching traffic (in seconds). For L4 ILB the minimum(default) is 10 minutes and maximum is 16 hours. For NLB the minimum(default) is 60 seconds and the maximum is 16 hours.
    trackingMode String
    Specifies the key used for connection tracking. There are two options: PER_CONNECTION: The Connection Tracking is performed as per the Connection Key (default Hash Method) for the specific protocol. PER_SESSION: The Connection Tracking is performed as per the configured Session Affinity. It matches the configured Session Affinity. Default value is PER_CONNECTION. Possible values are: PER_CONNECTION, PER_SESSION.

    RegionBackendServiceConsistentHash, RegionBackendServiceConsistentHashArgs

    HttpCookie RegionBackendServiceConsistentHashHttpCookie
    Hash is based on HTTP Cookie. This field describes a HTTP cookie that will be used as the hash key for the consistent hash load balancer. If the cookie is not present, it will be generated. This field is applicable if the sessionAffinity is set to HTTP_COOKIE. Structure is documented below.
    HttpHeaderName string
    The hash based on the value of the specified header field. This field is applicable if the sessionAffinity is set to HEADER_FIELD.
    MinimumRingSize int
    The minimum number of virtual nodes to use for the hash ring. Larger ring sizes result in more granular load distributions. If the number of hosts in the load balancing pool is larger than the ring size, each host will be assigned a single virtual node. Defaults to 1024.
    HttpCookie RegionBackendServiceConsistentHashHttpCookie
    Hash is based on HTTP Cookie. This field describes a HTTP cookie that will be used as the hash key for the consistent hash load balancer. If the cookie is not present, it will be generated. This field is applicable if the sessionAffinity is set to HTTP_COOKIE. Structure is documented below.
    HttpHeaderName string
    The hash based on the value of the specified header field. This field is applicable if the sessionAffinity is set to HEADER_FIELD.
    MinimumRingSize int
    The minimum number of virtual nodes to use for the hash ring. Larger ring sizes result in more granular load distributions. If the number of hosts in the load balancing pool is larger than the ring size, each host will be assigned a single virtual node. Defaults to 1024.
    httpCookie RegionBackendServiceConsistentHashHttpCookie
    Hash is based on HTTP Cookie. This field describes a HTTP cookie that will be used as the hash key for the consistent hash load balancer. If the cookie is not present, it will be generated. This field is applicable if the sessionAffinity is set to HTTP_COOKIE. Structure is documented below.
    httpHeaderName String
    The hash based on the value of the specified header field. This field is applicable if the sessionAffinity is set to HEADER_FIELD.
    minimumRingSize Integer
    The minimum number of virtual nodes to use for the hash ring. Larger ring sizes result in more granular load distributions. If the number of hosts in the load balancing pool is larger than the ring size, each host will be assigned a single virtual node. Defaults to 1024.
    httpCookie RegionBackendServiceConsistentHashHttpCookie
    Hash is based on HTTP Cookie. This field describes a HTTP cookie that will be used as the hash key for the consistent hash load balancer. If the cookie is not present, it will be generated. This field is applicable if the sessionAffinity is set to HTTP_COOKIE. Structure is documented below.
    httpHeaderName string
    The hash based on the value of the specified header field. This field is applicable if the sessionAffinity is set to HEADER_FIELD.
    minimumRingSize number
    The minimum number of virtual nodes to use for the hash ring. Larger ring sizes result in more granular load distributions. If the number of hosts in the load balancing pool is larger than the ring size, each host will be assigned a single virtual node. Defaults to 1024.
    http_cookie RegionBackendServiceConsistentHashHttpCookie
    Hash is based on HTTP Cookie. This field describes a HTTP cookie that will be used as the hash key for the consistent hash load balancer. If the cookie is not present, it will be generated. This field is applicable if the sessionAffinity is set to HTTP_COOKIE. Structure is documented below.
    http_header_name str
    The hash based on the value of the specified header field. This field is applicable if the sessionAffinity is set to HEADER_FIELD.
    minimum_ring_size int
    The minimum number of virtual nodes to use for the hash ring. Larger ring sizes result in more granular load distributions. If the number of hosts in the load balancing pool is larger than the ring size, each host will be assigned a single virtual node. Defaults to 1024.
    httpCookie Property Map
    Hash is based on HTTP Cookie. This field describes a HTTP cookie that will be used as the hash key for the consistent hash load balancer. If the cookie is not present, it will be generated. This field is applicable if the sessionAffinity is set to HTTP_COOKIE. Structure is documented below.
    httpHeaderName String
    The hash based on the value of the specified header field. This field is applicable if the sessionAffinity is set to HEADER_FIELD.
    minimumRingSize Number
    The minimum number of virtual nodes to use for the hash ring. Larger ring sizes result in more granular load distributions. If the number of hosts in the load balancing pool is larger than the ring size, each host will be assigned a single virtual node. Defaults to 1024.

    RegionBackendServiceConsistentHashHttpCookie, RegionBackendServiceConsistentHashHttpCookieArgs

    Name string
    Name of the cookie.
    Path string
    Path to set for the cookie.
    Ttl RegionBackendServiceConsistentHashHttpCookieTtl
    Lifetime of the cookie. Structure is documented below.
    Name string
    Name of the cookie.
    Path string
    Path to set for the cookie.
    Ttl RegionBackendServiceConsistentHashHttpCookieTtl
    Lifetime of the cookie. Structure is documented below.
    name String
    Name of the cookie.
    path String
    Path to set for the cookie.
    ttl RegionBackendServiceConsistentHashHttpCookieTtl
    Lifetime of the cookie. Structure is documented below.
    name string
    Name of the cookie.
    path string
    Path to set for the cookie.
    ttl RegionBackendServiceConsistentHashHttpCookieTtl
    Lifetime of the cookie. Structure is documented below.
    name str
    Name of the cookie.
    path str
    Path to set for the cookie.
    ttl RegionBackendServiceConsistentHashHttpCookieTtl
    Lifetime of the cookie. Structure is documented below.
    name String
    Name of the cookie.
    path String
    Path to set for the cookie.
    ttl Property Map
    Lifetime of the cookie. Structure is documented below.

    RegionBackendServiceConsistentHashHttpCookieTtl, RegionBackendServiceConsistentHashHttpCookieTtlArgs

    Seconds int
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    Nanos int
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    Seconds int
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    Nanos int
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds Integer
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos Integer
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds number
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos number
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds int
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos int
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds Number
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos Number
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.

    RegionBackendServiceFailoverPolicy, RegionBackendServiceFailoverPolicyArgs

    DisableConnectionDrainOnFailover bool
    On failover or failback, this field indicates whether connection drain will be honored. Setting this to true has the following effect: connections to the old active pool are not drained. Connections to the new active pool use the timeout of 10 min (currently fixed). Setting to false has the following effect: both old and new connections will have a drain timeout of 10 min. This can be set to true only if the protocol is TCP. The default is false.
    DropTrafficIfUnhealthy bool
    This option is used only when no healthy VMs are detected in the primary and backup instance groups. When set to true, traffic is dropped. When set to false, new connections are sent across all VMs in the primary group. The default is false.
    FailoverRatio double
    The value of the field must be in [0, 1]. If the ratio of the healthy VMs in the primary backend is at or below this number, traffic arriving at the load-balanced IP will be directed to the failover backend. In case where 'failoverRatio' is not set or all the VMs in the backup backend are unhealthy, the traffic will be directed back to the primary backend in the "force" mode, where traffic will be spread to the healthy VMs with the best effort, or to all VMs when no VM is healthy. This field is only used with l4 load balancing.
    DisableConnectionDrainOnFailover bool
    On failover or failback, this field indicates whether connection drain will be honored. Setting this to true has the following effect: connections to the old active pool are not drained. Connections to the new active pool use the timeout of 10 min (currently fixed). Setting to false has the following effect: both old and new connections will have a drain timeout of 10 min. This can be set to true only if the protocol is TCP. The default is false.
    DropTrafficIfUnhealthy bool
    This option is used only when no healthy VMs are detected in the primary and backup instance groups. When set to true, traffic is dropped. When set to false, new connections are sent across all VMs in the primary group. The default is false.
    FailoverRatio float64
    The value of the field must be in [0, 1]. If the ratio of the healthy VMs in the primary backend is at or below this number, traffic arriving at the load-balanced IP will be directed to the failover backend. In case where 'failoverRatio' is not set or all the VMs in the backup backend are unhealthy, the traffic will be directed back to the primary backend in the "force" mode, where traffic will be spread to the healthy VMs with the best effort, or to all VMs when no VM is healthy. This field is only used with l4 load balancing.
    disableConnectionDrainOnFailover Boolean
    On failover or failback, this field indicates whether connection drain will be honored. Setting this to true has the following effect: connections to the old active pool are not drained. Connections to the new active pool use the timeout of 10 min (currently fixed). Setting to false has the following effect: both old and new connections will have a drain timeout of 10 min. This can be set to true only if the protocol is TCP. The default is false.
    dropTrafficIfUnhealthy Boolean
    This option is used only when no healthy VMs are detected in the primary and backup instance groups. When set to true, traffic is dropped. When set to false, new connections are sent across all VMs in the primary group. The default is false.
    failoverRatio Double
    The value of the field must be in [0, 1]. If the ratio of the healthy VMs in the primary backend is at or below this number, traffic arriving at the load-balanced IP will be directed to the failover backend. In case where 'failoverRatio' is not set or all the VMs in the backup backend are unhealthy, the traffic will be directed back to the primary backend in the "force" mode, where traffic will be spread to the healthy VMs with the best effort, or to all VMs when no VM is healthy. This field is only used with l4 load balancing.
    disableConnectionDrainOnFailover boolean
    On failover or failback, this field indicates whether connection drain will be honored. Setting this to true has the following effect: connections to the old active pool are not drained. Connections to the new active pool use the timeout of 10 min (currently fixed). Setting to false has the following effect: both old and new connections will have a drain timeout of 10 min. This can be set to true only if the protocol is TCP. The default is false.
    dropTrafficIfUnhealthy boolean
    This option is used only when no healthy VMs are detected in the primary and backup instance groups. When set to true, traffic is dropped. When set to false, new connections are sent across all VMs in the primary group. The default is false.
    failoverRatio number
    The value of the field must be in [0, 1]. If the ratio of the healthy VMs in the primary backend is at or below this number, traffic arriving at the load-balanced IP will be directed to the failover backend. In case where 'failoverRatio' is not set or all the VMs in the backup backend are unhealthy, the traffic will be directed back to the primary backend in the "force" mode, where traffic will be spread to the healthy VMs with the best effort, or to all VMs when no VM is healthy. This field is only used with l4 load balancing.
    disable_connection_drain_on_failover bool
    On failover or failback, this field indicates whether connection drain will be honored. Setting this to true has the following effect: connections to the old active pool are not drained. Connections to the new active pool use the timeout of 10 min (currently fixed). Setting to false has the following effect: both old and new connections will have a drain timeout of 10 min. This can be set to true only if the protocol is TCP. The default is false.
    drop_traffic_if_unhealthy bool
    This option is used only when no healthy VMs are detected in the primary and backup instance groups. When set to true, traffic is dropped. When set to false, new connections are sent across all VMs in the primary group. The default is false.
    failover_ratio float
    The value of the field must be in [0, 1]. If the ratio of the healthy VMs in the primary backend is at or below this number, traffic arriving at the load-balanced IP will be directed to the failover backend. In case where 'failoverRatio' is not set or all the VMs in the backup backend are unhealthy, the traffic will be directed back to the primary backend in the "force" mode, where traffic will be spread to the healthy VMs with the best effort, or to all VMs when no VM is healthy. This field is only used with l4 load balancing.
    disableConnectionDrainOnFailover Boolean
    On failover or failback, this field indicates whether connection drain will be honored. Setting this to true has the following effect: connections to the old active pool are not drained. Connections to the new active pool use the timeout of 10 min (currently fixed). Setting to false has the following effect: both old and new connections will have a drain timeout of 10 min. This can be set to true only if the protocol is TCP. The default is false.
    dropTrafficIfUnhealthy Boolean
    This option is used only when no healthy VMs are detected in the primary and backup instance groups. When set to true, traffic is dropped. When set to false, new connections are sent across all VMs in the primary group. The default is false.
    failoverRatio Number
    The value of the field must be in [0, 1]. If the ratio of the healthy VMs in the primary backend is at or below this number, traffic arriving at the load-balanced IP will be directed to the failover backend. In case where 'failoverRatio' is not set or all the VMs in the backup backend are unhealthy, the traffic will be directed back to the primary backend in the "force" mode, where traffic will be spread to the healthy VMs with the best effort, or to all VMs when no VM is healthy. This field is only used with l4 load balancing.

    RegionBackendServiceIap, RegionBackendServiceIapArgs

    Oauth2ClientId string
    OAuth2 Client ID for IAP
    Oauth2ClientSecret string
    OAuth2 Client Secret for IAP Note: This property is sensitive and will not be displayed in the plan.
    Oauth2ClientSecretSha256 string
    (Output) OAuth2 Client Secret SHA-256 for IAP Note: This property is sensitive and will not be displayed in the plan.
    Oauth2ClientId string
    OAuth2 Client ID for IAP
    Oauth2ClientSecret string
    OAuth2 Client Secret for IAP Note: This property is sensitive and will not be displayed in the plan.
    Oauth2ClientSecretSha256 string
    (Output) OAuth2 Client Secret SHA-256 for IAP Note: This property is sensitive and will not be displayed in the plan.
    oauth2ClientId String
    OAuth2 Client ID for IAP
    oauth2ClientSecret String
    OAuth2 Client Secret for IAP Note: This property is sensitive and will not be displayed in the plan.
    oauth2ClientSecretSha256 String
    (Output) OAuth2 Client Secret SHA-256 for IAP Note: This property is sensitive and will not be displayed in the plan.
    oauth2ClientId string
    OAuth2 Client ID for IAP
    oauth2ClientSecret string
    OAuth2 Client Secret for IAP Note: This property is sensitive and will not be displayed in the plan.
    oauth2ClientSecretSha256 string
    (Output) OAuth2 Client Secret SHA-256 for IAP Note: This property is sensitive and will not be displayed in the plan.
    oauth2_client_id str
    OAuth2 Client ID for IAP
    oauth2_client_secret str
    OAuth2 Client Secret for IAP Note: This property is sensitive and will not be displayed in the plan.
    oauth2_client_secret_sha256 str
    (Output) OAuth2 Client Secret SHA-256 for IAP Note: This property is sensitive and will not be displayed in the plan.
    oauth2ClientId String
    OAuth2 Client ID for IAP
    oauth2ClientSecret String
    OAuth2 Client Secret for IAP Note: This property is sensitive and will not be displayed in the plan.
    oauth2ClientSecretSha256 String
    (Output) OAuth2 Client Secret SHA-256 for IAP Note: This property is sensitive and will not be displayed in the plan.

    RegionBackendServiceLogConfig, RegionBackendServiceLogConfigArgs

    Enable bool
    Whether to enable logging for the load balancer traffic served by this backend service.
    SampleRate double
    This field can only be specified if logging is enabled for this backend service. The value of the field must be in [0, 1]. This configures the sampling rate of requests to the load balancer where 1.0 means all logged requests are reported and 0.0 means no logged requests are reported. The default value is 1.0.
    Enable bool
    Whether to enable logging for the load balancer traffic served by this backend service.
    SampleRate float64
    This field can only be specified if logging is enabled for this backend service. The value of the field must be in [0, 1]. This configures the sampling rate of requests to the load balancer where 1.0 means all logged requests are reported and 0.0 means no logged requests are reported. The default value is 1.0.
    enable Boolean
    Whether to enable logging for the load balancer traffic served by this backend service.
    sampleRate Double
    This field can only be specified if logging is enabled for this backend service. The value of the field must be in [0, 1]. This configures the sampling rate of requests to the load balancer where 1.0 means all logged requests are reported and 0.0 means no logged requests are reported. The default value is 1.0.
    enable boolean
    Whether to enable logging for the load balancer traffic served by this backend service.
    sampleRate number
    This field can only be specified if logging is enabled for this backend service. The value of the field must be in [0, 1]. This configures the sampling rate of requests to the load balancer where 1.0 means all logged requests are reported and 0.0 means no logged requests are reported. The default value is 1.0.
    enable bool
    Whether to enable logging for the load balancer traffic served by this backend service.
    sample_rate float
    This field can only be specified if logging is enabled for this backend service. The value of the field must be in [0, 1]. This configures the sampling rate of requests to the load balancer where 1.0 means all logged requests are reported and 0.0 means no logged requests are reported. The default value is 1.0.
    enable Boolean
    Whether to enable logging for the load balancer traffic served by this backend service.
    sampleRate Number
    This field can only be specified if logging is enabled for this backend service. The value of the field must be in [0, 1]. This configures the sampling rate of requests to the load balancer where 1.0 means all logged requests are reported and 0.0 means no logged requests are reported. The default value is 1.0.

    RegionBackendServiceOutlierDetection, RegionBackendServiceOutlierDetectionArgs

    BaseEjectionTime RegionBackendServiceOutlierDetectionBaseEjectionTime
    The base time that a host is ejected for. The real time is equal to the base time multiplied by the number of times the host has been ejected. Defaults to 30000ms or 30s. Structure is documented below.
    ConsecutiveErrors int
    Number of errors before a host is ejected from the connection pool. When the backend host is accessed over HTTP, a 5xx return code qualifies as an error. Defaults to 5.
    ConsecutiveGatewayFailure int
    The number of consecutive gateway failures (502, 503, 504 status or connection errors that are mapped to one of those status codes) before a consecutive gateway failure ejection occurs. Defaults to 5.
    EnforcingConsecutiveErrors int
    The percentage chance that a host will be actually ejected when an outlier status is detected through consecutive 5xx. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 100.
    EnforcingConsecutiveGatewayFailure int
    The percentage chance that a host will be actually ejected when an outlier status is detected through consecutive gateway failures. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 0.
    EnforcingSuccessRate int
    The percentage chance that a host will be actually ejected when an outlier status is detected through success rate statistics. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 100.
    Interval RegionBackendServiceOutlierDetectionInterval
    Time interval between ejection sweep analysis. This can result in both new ejections as well as hosts being returned to service. Defaults to 10 seconds. Structure is documented below.
    MaxEjectionPercent int
    Maximum percentage of hosts in the load balancing pool for the backend service that can be ejected. Defaults to 10%.
    SuccessRateMinimumHosts int
    The number of hosts in a cluster that must have enough request volume to detect success rate outliers. If the number of hosts is less than this setting, outlier detection via success rate statistics is not performed for any host in the cluster. Defaults to 5.
    SuccessRateRequestVolume int
    The minimum number of total requests that must be collected in one interval (as defined by the interval duration above) to include this host in success rate based outlier detection. If the volume is lower than this setting, outlier detection via success rate statistics is not performed for that host. Defaults to 100.
    SuccessRateStdevFactor int
    This factor is used to determine the ejection threshold for success rate outlier ejection. The ejection threshold is the difference between the mean success rate, and the product of this factor and the standard deviation of the mean success rate: mean - (stdev * success_rate_stdev_factor). This factor is divided by a thousand to get a double. That is, if the desired factor is 1.9, the runtime value should be 1900. Defaults to 1900.
    BaseEjectionTime RegionBackendServiceOutlierDetectionBaseEjectionTime
    The base time that a host is ejected for. The real time is equal to the base time multiplied by the number of times the host has been ejected. Defaults to 30000ms or 30s. Structure is documented below.
    ConsecutiveErrors int
    Number of errors before a host is ejected from the connection pool. When the backend host is accessed over HTTP, a 5xx return code qualifies as an error. Defaults to 5.
    ConsecutiveGatewayFailure int
    The number of consecutive gateway failures (502, 503, 504 status or connection errors that are mapped to one of those status codes) before a consecutive gateway failure ejection occurs. Defaults to 5.
    EnforcingConsecutiveErrors int
    The percentage chance that a host will be actually ejected when an outlier status is detected through consecutive 5xx. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 100.
    EnforcingConsecutiveGatewayFailure int
    The percentage chance that a host will be actually ejected when an outlier status is detected through consecutive gateway failures. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 0.
    EnforcingSuccessRate int
    The percentage chance that a host will be actually ejected when an outlier status is detected through success rate statistics. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 100.
    Interval RegionBackendServiceOutlierDetectionInterval
    Time interval between ejection sweep analysis. This can result in both new ejections as well as hosts being returned to service. Defaults to 10 seconds. Structure is documented below.
    MaxEjectionPercent int
    Maximum percentage of hosts in the load balancing pool for the backend service that can be ejected. Defaults to 10%.
    SuccessRateMinimumHosts int
    The number of hosts in a cluster that must have enough request volume to detect success rate outliers. If the number of hosts is less than this setting, outlier detection via success rate statistics is not performed for any host in the cluster. Defaults to 5.
    SuccessRateRequestVolume int
    The minimum number of total requests that must be collected in one interval (as defined by the interval duration above) to include this host in success rate based outlier detection. If the volume is lower than this setting, outlier detection via success rate statistics is not performed for that host. Defaults to 100.
    SuccessRateStdevFactor int
    This factor is used to determine the ejection threshold for success rate outlier ejection. The ejection threshold is the difference between the mean success rate, and the product of this factor and the standard deviation of the mean success rate: mean - (stdev * success_rate_stdev_factor). This factor is divided by a thousand to get a double. That is, if the desired factor is 1.9, the runtime value should be 1900. Defaults to 1900.
    baseEjectionTime RegionBackendServiceOutlierDetectionBaseEjectionTime
    The base time that a host is ejected for. The real time is equal to the base time multiplied by the number of times the host has been ejected. Defaults to 30000ms or 30s. Structure is documented below.
    consecutiveErrors Integer
    Number of errors before a host is ejected from the connection pool. When the backend host is accessed over HTTP, a 5xx return code qualifies as an error. Defaults to 5.
    consecutiveGatewayFailure Integer
    The number of consecutive gateway failures (502, 503, 504 status or connection errors that are mapped to one of those status codes) before a consecutive gateway failure ejection occurs. Defaults to 5.
    enforcingConsecutiveErrors Integer
    The percentage chance that a host will be actually ejected when an outlier status is detected through consecutive 5xx. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 100.
    enforcingConsecutiveGatewayFailure Integer
    The percentage chance that a host will be actually ejected when an outlier status is detected through consecutive gateway failures. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 0.
    enforcingSuccessRate Integer
    The percentage chance that a host will be actually ejected when an outlier status is detected through success rate statistics. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 100.
    interval RegionBackendServiceOutlierDetectionInterval
    Time interval between ejection sweep analysis. This can result in both new ejections as well as hosts being returned to service. Defaults to 10 seconds. Structure is documented below.
    maxEjectionPercent Integer
    Maximum percentage of hosts in the load balancing pool for the backend service that can be ejected. Defaults to 10%.
    successRateMinimumHosts Integer
    The number of hosts in a cluster that must have enough request volume to detect success rate outliers. If the number of hosts is less than this setting, outlier detection via success rate statistics is not performed for any host in the cluster. Defaults to 5.
    successRateRequestVolume Integer
    The minimum number of total requests that must be collected in one interval (as defined by the interval duration above) to include this host in success rate based outlier detection. If the volume is lower than this setting, outlier detection via success rate statistics is not performed for that host. Defaults to 100.
    successRateStdevFactor Integer
    This factor is used to determine the ejection threshold for success rate outlier ejection. The ejection threshold is the difference between the mean success rate, and the product of this factor and the standard deviation of the mean success rate: mean - (stdev * success_rate_stdev_factor). This factor is divided by a thousand to get a double. That is, if the desired factor is 1.9, the runtime value should be 1900. Defaults to 1900.
    baseEjectionTime RegionBackendServiceOutlierDetectionBaseEjectionTime
    The base time that a host is ejected for. The real time is equal to the base time multiplied by the number of times the host has been ejected. Defaults to 30000ms or 30s. Structure is documented below.
    consecutiveErrors number
    Number of errors before a host is ejected from the connection pool. When the backend host is accessed over HTTP, a 5xx return code qualifies as an error. Defaults to 5.
    consecutiveGatewayFailure number
    The number of consecutive gateway failures (502, 503, 504 status or connection errors that are mapped to one of those status codes) before a consecutive gateway failure ejection occurs. Defaults to 5.
    enforcingConsecutiveErrors number
    The percentage chance that a host will be actually ejected when an outlier status is detected through consecutive 5xx. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 100.
    enforcingConsecutiveGatewayFailure number
    The percentage chance that a host will be actually ejected when an outlier status is detected through consecutive gateway failures. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 0.
    enforcingSuccessRate number
    The percentage chance that a host will be actually ejected when an outlier status is detected through success rate statistics. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 100.
    interval RegionBackendServiceOutlierDetectionInterval
    Time interval between ejection sweep analysis. This can result in both new ejections as well as hosts being returned to service. Defaults to 10 seconds. Structure is documented below.
    maxEjectionPercent number
    Maximum percentage of hosts in the load balancing pool for the backend service that can be ejected. Defaults to 10%.
    successRateMinimumHosts number
    The number of hosts in a cluster that must have enough request volume to detect success rate outliers. If the number of hosts is less than this setting, outlier detection via success rate statistics is not performed for any host in the cluster. Defaults to 5.
    successRateRequestVolume number
    The minimum number of total requests that must be collected in one interval (as defined by the interval duration above) to include this host in success rate based outlier detection. If the volume is lower than this setting, outlier detection via success rate statistics is not performed for that host. Defaults to 100.
    successRateStdevFactor number
    This factor is used to determine the ejection threshold for success rate outlier ejection. The ejection threshold is the difference between the mean success rate, and the product of this factor and the standard deviation of the mean success rate: mean - (stdev * success_rate_stdev_factor). This factor is divided by a thousand to get a double. That is, if the desired factor is 1.9, the runtime value should be 1900. Defaults to 1900.
    base_ejection_time RegionBackendServiceOutlierDetectionBaseEjectionTime
    The base time that a host is ejected for. The real time is equal to the base time multiplied by the number of times the host has been ejected. Defaults to 30000ms or 30s. Structure is documented below.
    consecutive_errors int
    Number of errors before a host is ejected from the connection pool. When the backend host is accessed over HTTP, a 5xx return code qualifies as an error. Defaults to 5.
    consecutive_gateway_failure int
    The number of consecutive gateway failures (502, 503, 504 status or connection errors that are mapped to one of those status codes) before a consecutive gateway failure ejection occurs. Defaults to 5.
    enforcing_consecutive_errors int
    The percentage chance that a host will be actually ejected when an outlier status is detected through consecutive 5xx. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 100.
    enforcing_consecutive_gateway_failure int
    The percentage chance that a host will be actually ejected when an outlier status is detected through consecutive gateway failures. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 0.
    enforcing_success_rate int
    The percentage chance that a host will be actually ejected when an outlier status is detected through success rate statistics. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 100.
    interval RegionBackendServiceOutlierDetectionInterval
    Time interval between ejection sweep analysis. This can result in both new ejections as well as hosts being returned to service. Defaults to 10 seconds. Structure is documented below.
    max_ejection_percent int
    Maximum percentage of hosts in the load balancing pool for the backend service that can be ejected. Defaults to 10%.
    success_rate_minimum_hosts int
    The number of hosts in a cluster that must have enough request volume to detect success rate outliers. If the number of hosts is less than this setting, outlier detection via success rate statistics is not performed for any host in the cluster. Defaults to 5.
    success_rate_request_volume int
    The minimum number of total requests that must be collected in one interval (as defined by the interval duration above) to include this host in success rate based outlier detection. If the volume is lower than this setting, outlier detection via success rate statistics is not performed for that host. Defaults to 100.
    success_rate_stdev_factor int
    This factor is used to determine the ejection threshold for success rate outlier ejection. The ejection threshold is the difference between the mean success rate, and the product of this factor and the standard deviation of the mean success rate: mean - (stdev * success_rate_stdev_factor). This factor is divided by a thousand to get a double. That is, if the desired factor is 1.9, the runtime value should be 1900. Defaults to 1900.
    baseEjectionTime Property Map
    The base time that a host is ejected for. The real time is equal to the base time multiplied by the number of times the host has been ejected. Defaults to 30000ms or 30s. Structure is documented below.
    consecutiveErrors Number
    Number of errors before a host is ejected from the connection pool. When the backend host is accessed over HTTP, a 5xx return code qualifies as an error. Defaults to 5.
    consecutiveGatewayFailure Number
    The number of consecutive gateway failures (502, 503, 504 status or connection errors that are mapped to one of those status codes) before a consecutive gateway failure ejection occurs. Defaults to 5.
    enforcingConsecutiveErrors Number
    The percentage chance that a host will be actually ejected when an outlier status is detected through consecutive 5xx. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 100.
    enforcingConsecutiveGatewayFailure Number
    The percentage chance that a host will be actually ejected when an outlier status is detected through consecutive gateway failures. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 0.
    enforcingSuccessRate Number
    The percentage chance that a host will be actually ejected when an outlier status is detected through success rate statistics. This setting can be used to disable ejection or to ramp it up slowly. Defaults to 100.
    interval Property Map
    Time interval between ejection sweep analysis. This can result in both new ejections as well as hosts being returned to service. Defaults to 10 seconds. Structure is documented below.
    maxEjectionPercent Number
    Maximum percentage of hosts in the load balancing pool for the backend service that can be ejected. Defaults to 10%.
    successRateMinimumHosts Number
    The number of hosts in a cluster that must have enough request volume to detect success rate outliers. If the number of hosts is less than this setting, outlier detection via success rate statistics is not performed for any host in the cluster. Defaults to 5.
    successRateRequestVolume Number
    The minimum number of total requests that must be collected in one interval (as defined by the interval duration above) to include this host in success rate based outlier detection. If the volume is lower than this setting, outlier detection via success rate statistics is not performed for that host. Defaults to 100.
    successRateStdevFactor Number
    This factor is used to determine the ejection threshold for success rate outlier ejection. The ejection threshold is the difference between the mean success rate, and the product of this factor and the standard deviation of the mean success rate: mean - (stdev * success_rate_stdev_factor). This factor is divided by a thousand to get a double. That is, if the desired factor is 1.9, the runtime value should be 1900. Defaults to 1900.

    RegionBackendServiceOutlierDetectionBaseEjectionTime, RegionBackendServiceOutlierDetectionBaseEjectionTimeArgs

    Seconds int
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    Nanos int
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    Seconds int
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    Nanos int
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds Integer
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos Integer
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds number
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos number
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds int
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos int
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds Number
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos Number
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.

    RegionBackendServiceOutlierDetectionInterval, RegionBackendServiceOutlierDetectionIntervalArgs

    Seconds int
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    Nanos int
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    Seconds int
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    Nanos int
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds Integer
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos Integer
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds number
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos number
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds int
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos int
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.
    seconds Number
    Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive.
    nanos Number
    Span of time that's a fraction of a second at nanosecond resolution. Durations less than one second are represented with a 0 seconds field and a positive nanos field. Must be from 0 to 999,999,999 inclusive.

    RegionBackendServiceSubsetting, RegionBackendServiceSubsettingArgs

    Policy string
    The algorithm used for subsetting. Possible values are: CONSISTENT_HASH_SUBSETTING.
    Policy string
    The algorithm used for subsetting. Possible values are: CONSISTENT_HASH_SUBSETTING.
    policy String
    The algorithm used for subsetting. Possible values are: CONSISTENT_HASH_SUBSETTING.
    policy string
    The algorithm used for subsetting. Possible values are: CONSISTENT_HASH_SUBSETTING.
    policy str
    The algorithm used for subsetting. Possible values are: CONSISTENT_HASH_SUBSETTING.
    policy String
    The algorithm used for subsetting. Possible values are: CONSISTENT_HASH_SUBSETTING.

    Import

    RegionBackendService can be imported using any of these accepted formats:

    • projects/{{project}}/regions/{{region}}/backendServices/{{name}}

    • {{project}}/{{region}}/{{name}}

    • {{region}}/{{name}}

    • {{name}}

    When using the pulumi import command, RegionBackendService can be imported using one of the formats above. For example:

    $ pulumi import gcp:compute/regionBackendService:RegionBackendService default projects/{{project}}/regions/{{region}}/backendServices/{{name}}
    
    $ pulumi import gcp:compute/regionBackendService:RegionBackendService default {{project}}/{{region}}/{{name}}
    
    $ pulumi import gcp:compute/regionBackendService:RegionBackendService default {{region}}/{{name}}
    
    $ pulumi import gcp:compute/regionBackendService:RegionBackendService default {{name}}
    

    To learn more about importing existing cloud resources, see Importing resources.

    Package Details

    Repository
    Google Cloud (GCP) Classic pulumi/pulumi-gcp
    License
    Apache-2.0
    Notes
    This Pulumi package is based on the google-beta Terraform Provider.
    gcp logo
    Google Cloud Classic v7.27.0 published on Thursday, Jun 13, 2024 by Pulumi