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https://issues.apache.org/jira/browse/FLINK-23486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17427466#comment-17427466
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xingyuan cheng edited comment on FLINK-23486 at 10/14/21, 3:37 AM:
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[~roman]
I can understand that this requirement is similar to
https://github.com/apache/flink/pull/17229. In order to monitor the pre-action
of the buried point, I only need to write the checkpoint log to the
FsStateChangelogStorage of the runtime layer at the timing of the JobManager.
Is it enough to bury these monitoring indicators? I will refer to the unit test
example BatchingStateChangeUploaderTest.testBackPressure to develop FLINK-24402
was (Author: complone):
[~roman]
我可以理解这个要求类似于https://github.com/apache/flink/pull/17229。为了监控埋点的pre-action，我只需要在JobManager的定时把checkpoint日志写到runtime层的FsStateChangelogStorage。，埋这些监测指标就够了吗？我将参考单元测试示例
BatchingStateChangeUploaderTest.testBackPressure 开发 FLINK-24402
> Add metrics for the ChangelogStateBackend
> -----------------------------------------
>
> Key: FLINK-23486
> URL: https://issues.apache.org/jira/browse/FLINK-23486
> Project: Flink
> Issue Type: Sub-task
> Components: Runtime / Metrics, Runtime / State Backends
> Reporter: Roman Khachatryan
> Assignee: Roman Khachatryan
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.15.0
>
>
> [https://docs.google.com/document/d/1k5WkWIYzs3n3GYQC76H9BLGxvN3wuq7qUHJuBPR9YX0/edit?usp=sharing]
>
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