Requests to DynamoDB or Amazon DynamoDB Streams that generate an HTTP 400 status code during
the specified time period. An HTTP 400 usually indicates a client-side error such as an
invalid combination of parameters, attempting to update a nonexistent table, or an incorrect
request signature.
All such events are reflected in the UserErrors metric, except for the following:
ProvisionedThroughputExceededException – See the ThrottledRequests metric in this section.
ConditionalCheckFailedException – See the ConditionalCheckFailedRequests metric in this
section.
UserErrors represents the aggregate of HTTP 400 errors for DynamoDB or Amazon DynamoDB
Streams requests for the current region and the current AWS account.
Requests to DynamoDB or Amazon DynamoDB Streams that generate an HTTP 400 status code during the specified time period. An HTTP 400 usually indicates a client-side error such as an invalid combination of parameters, attempting to update a nonexistent table, or an incorrect request signature.
All such events are reflected in the UserErrors metric, except for the following:
UserErrors represents the aggregate of HTTP 400 errors for DynamoDB or Amazon DynamoDB Streams requests for the current region and the current AWS account.
Units: Count
Valid Statistics: