The number of messages successfully delivered from your Amazon SNS topics to subscribing
endpoints.
For a delivery attempt to succeed, the endpoint's subscription must accept the message. A
subscription accepts a message if a.) it lacks a filter policy or b.) its filter policy
includes attributes that match those assigned to the message. If the subscription rejects the
message, the delivery attempt isn't counted for this metric.
The number of messages successfully delivered from your Amazon SNS topics to subscribing endpoints.
For a delivery attempt to succeed, the endpoint's subscription must accept the message. A subscription accepts a message if a.) it lacks a filter policy or b.) its filter policy includes attributes that match those assigned to the message. If the subscription rejects the message, the delivery attempt isn't counted for this metric.
Units: Count
Valid Statistics: Sum