Github user zentol commented on a diff in the pull request: https://github.com/apache/flink/pull/3736#discussion_r112393039 --- Diff: docs/monitoring/metrics.md --- @@ -436,6 +436,29 @@ metrics.reporter.stsd.port: 8125 {% endhighlight %} +### Datadog (org.apache.flink.metrics.datadog.DatadogHttpReporter) + +In order to use this reporter you must copy `/opt/flink-metrics-datadog-{{site.version}}.jar` into the `/lib` folder +of your Flink distribution. + +Note any variables in Flink metrics, such as `<host>`, `<job_name>`, `<tm_id>`, `<subtask_index>`, `<task_name>`, and `<operator_name>`, will be sent to Datadog as tags --- End diff -- Missing period at the end. May want to include that `<` and `>` will be removed.
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