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https://issues.apache.org/jira/browse/FLINK-20852?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Piotr Nowojski updated FLINK-20852:
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Description:
We can enrich the back pressure tab in the WebUI with a couple of more metrics
that can help us diagnose the problem, like:
* backPressuredTimeMsPerSecond
* busyTimeMsPerSecond
* idleTimeMsPerSecond
* -inPoolUsage-
* -outPoolUsage-
was:
We can enrich the back pressure tab in the WebUI with a couple of more metrics
that can help us diagnose the problem, like:
* backPressuredTimeMsPerSecond
* busyTimeMsPerSecond
* idleTimeMsPerSecond
*- inPoolUsage-
*- outPoolUsage-
> Enrich back pressure stats per subtask in the WebUI
> ---------------------------------------------------
>
> Key: FLINK-20852
> URL: https://issues.apache.org/jira/browse/FLINK-20852
> Project: Flink
> Issue Type: Sub-task
> Components: Runtime / Web Frontend
> Affects Versions: 1.12.0
> Reporter: Piotr Nowojski
> Assignee: Piotr Nowojski
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.13.0
>
>
> We can enrich the back pressure tab in the WebUI with a couple of more
> metrics that can help us diagnose the problem, like:
> * backPressuredTimeMsPerSecond
> * busyTimeMsPerSecond
> * idleTimeMsPerSecond
> * -inPoolUsage-
> * -outPoolUsage-
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