CloudWatchOutputConfig

The configuration for writing evaluation results to CloudWatch logs with embedded metric format (EMF) for monitoring.

logGroupName

The name of the CloudWatch log group where evaluation results will be written. An existing log group is used as-is; otherwise the service creates it, which requires the evaluation execution role to grant logs:CreateLogGroup on the log group. Don't specify this value when resultDestination is SOURCE_LOG_GROUP. The name can't be under the service-reserved /aws/bedrock-agentcore/evaluations/ namespace, apart from this configuration's own service-managed default group.

Type: String

Pattern: $|^[.\-_/#A-Za-z0-9]+

Required: No

metricsNamespace

The CloudWatch metrics namespace where evaluation result metrics are published. If you omit this value, the service publishes metrics to Bedrock-AgentCore/Evaluations. This value can't begin with AWS/.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 255.

Pattern: [a-zA-Z0-9._#/:-]+

Required: No

resultDestination

The destination where evaluation results are written. Valid values:

DEDICATED_LOG_GROUP (default) – Writes results to a dedicated result log group.
SOURCE_LOG_GROUP – Writes results back to the log group that the agent traces were read from. If you use this value, don't specify logGroupName.

Type: String

Valid Values: DEDICATED_LOG_GROUP | SOURCE_LOG_GROUP

Required: No

CloudWatchOutputConfig

Contents

See Also