Amazon DynamoDB table

CloudWatch Application Insights supports the following metrics:

SystemErrors

UserErrors

ConsumedReadCapacityUnits

ConsumedWriteCapacityUnits

ReadThrottleEvents

WriteThrottleEvents

TimeToLiveDeletedItemCount

ConditionalCheckFailedRequests

TransactionConflict

ReturnedRecordsCount

PendingReplicationCount

ReplicationLatency