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Monitor metrics

Focus mode
Monitor metrics - Amazon Data Firehose

For data delivery to Apache Iceberg Tables, Firehose emits the following CloudWatch metrics at a stream level.

Metric Description
DeliveryToIceberg.Bytes

The number of bytes delivered to Apache Iceberg Tables over the specified time period.

Units: Bytes

DeliveryToIceberg.IncomingRowCount

Number of records that Firehose attempts to deliver to Apache Iceberg Tables.

Units: Count

DeliveryToIceberg.SuccessfulRowCount

Number of successful rows delivered to Apache Iceberg Tables.

Units: Count

DeliveryToIceberg.FailedRowCount

Number of failed rows delivered to S3 backup bucket.

Units: Count

DeliveryToIceberg.DataFreshness The age (from getting into Firehose to now) of the earliest record in Firehose. Any record earlier than this age has been delivered to Apache Iceberg Tables.

Units: Seconds

DeliveryToIceberg.Success

Sum of successful commits to Apache Iceberg Tables.

JQProcessing.Duration The amount of time it took to run the JQ expression.

Units: Milliseconds

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