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https://issues.apache.org/jira/browse/BEAM-6172?focusedWorklogId=172269&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-172269
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ASF GitHub Bot logged work on BEAM-6172:
----------------------------------------
Author: ASF GitHub Bot
Created on: 05/Dec/18 13:20
Start Date: 05/Dec/18 13:20
Worklog Time Spent: 10m
Work Description: mxm opened a new pull request #7207: [BEAM-6172] Adjust
Flink metric names / Add metric reporting tests
URL: https://github.com/apache/beam/pull/7207
This picks up the metrics delimiter from the Flink config and removes the
metric
type prefix. This improves consistency with Flink's defaults and makes metric
names more readable.
R @mwylde
CC @tweise
Post-Commit Tests Status (on master branch)
------------------------------------------------------------------------------------------------
Lang | SDK | Apex | Dataflow | Flink | Gearpump | Samza | Spark
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Go | [](https://builds.apache.org/job/beam_PostCommit_Go_GradleBuild/lastCompletedBuild/)
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Java | [](https://builds.apache.org/job/beam_PostCommit_Java_GradleBuild/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Apex_Gradle/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink_Gradle/lastCompletedBuild/)
[](https://builds.apache.org/job/beam_PostCommit_Java_PVR_Flink/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Gearpump_Gradle/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Samza_Gradle/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Spark_Gradle/lastCompletedBuild/)
Python | [](https://builds.apache.org/job/beam_PostCommit_Python_Verify/lastCompletedBuild/)
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</br> [](https://builds.apache.org/job/beam_PostCommit_Py_ValCont/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Python_VR_Flink/lastCompletedBuild/)
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Issue Time Tracking
-------------------
Worklog Id: (was: 172269)
Time Spent: 10m
Remaining Estimate: 0h
> Flink metrics are not generated in standard format
> --------------------------------------------------
>
> Key: BEAM-6172
> URL: https://issues.apache.org/jira/browse/BEAM-6172
> Project: Beam
> Issue Type: Improvement
> Components: runner-flink
> Affects Versions: 2.8.0
> Reporter: Micah Wylde
> Assignee: Maximilian Michels
> Priority: Minor
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The metrics that the flink runner exports do not follow the standard format
> used by Flink, and doesn't respect Flink metric configuration options.
> For example (with the default metrics configuration) beam produces a metric:
> {code}
> 10-100-209-71.taskmanager.0f29b420b63fea58f6f321bc0cbf45f3.BeamApp-mwylde-1203224439-a7d8fdf6.group.0.__counter__group__org-apache-beam-runners-core-ReduceFnRunner__droppedDueToClosedWindow
> {code}
> whereas a native Flink metric looks like:
> {code}
> 10-100-209-71.taskmanager.0f29b420b63fea58f6f321bc0cbf45f3.BeamApp-mwylde-1203224439-a7d8fdf6.Source-Custom-Source-7Kinesis-None-beam-env-docker-v1-0-ToKeyedWorkItem.0.numRecordsOut
> {code}
> In particular, Beam should respect the
> [metric.scope.delimiter|https://ci.apache.org/projects/flink/flink-docs-release-1.5/ops/config.html#metrics-scope-delimiter]
> configuration for separating components of a metric (currently it uses
> "__"), and should not include the type of metric (counter, gauge, etc.).
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