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https://issues.apache.org/jira/browse/BEAM-12221?focusedWorklogId=590002&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-590002
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ASF GitHub Bot logged work on BEAM-12221:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 27/Apr/21 19:44
            Start Date: 27/Apr/21 19:44
    Worklog Time Spent: 10m 
      Work Description: y1chi merged pull request #14632:
URL: https://github.com/apache/beam/pull/14632


   


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Issue Time Tracking
-------------------

    Worklog Id:     (was: 590002)
    Time Spent: 1h  (was: 50m)

> Allow finer grain control of execution state sampling
> -----------------------------------------------------
>
>                 Key: BEAM-12221
>                 URL: https://issues.apache.org/jira/browse/BEAM-12221
>             Project: Beam
>          Issue Type: Improvement
>          Components: sdk-java-harness
>            Reporter: Yichi Zhang
>            Priority: P2
>          Time Spent: 1h
>  Remaining Estimate: 0h
>
> The default sampling period is 200ms, this works well in most cases but still 
> if the workload has a fine granularity, state will transition fast, the state 
> sampling has a chance to fail at sampling anything. We should provide an 
> option to tune the sampling period which will be helpful in debugging mode.



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