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Posted to issues@beam.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2019/05/12 18:44:00 UTC

[jira] [Work logged] (BEAM-6777) SDK Harness Resilience

     [ https://issues.apache.org/jira/browse/BEAM-6777?focusedWorklogId=240788&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-240788 ]

ASF GitHub Bot logged work on BEAM-6777:
----------------------------------------

                Author: ASF GitHub Bot
            Created on: 12/May/19 18:43
            Start Date: 12/May/19 18:43
    Worklog Time Spent: 10m 
      Work Description: stale[bot] commented on issue #8012: [BEAM-6777] Add HealthDaemon and tests
URL: https://github.com/apache/beam/pull/8012#issuecomment-491619140
 
 
   This pull request has been marked as stale due to 60 days of inactivity. It will be closed in 1 week if no further activity occurs. If you think that’s incorrect or this pull request requires a review, please simply write any comment. If closed, you can revive the PR at any time and @mention a reviewer or discuss it on the dev@beam.apache.org list. Thank you for your contributions.
   
 
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Issue Time Tracking
-------------------

    Worklog Id:     (was: 240788)
    Time Spent: 2h 10m  (was: 2h)

> SDK Harness Resilience
> ----------------------
>
>                 Key: BEAM-6777
>                 URL: https://issues.apache.org/jira/browse/BEAM-6777
>             Project: Beam
>          Issue Type: Improvement
>          Components: runner-dataflow
>            Reporter: Sam Rohde
>            Assignee: Yueyang Qiu
>            Priority: Major
>          Time Spent: 2h 10m
>  Remaining Estimate: 0h
>
> If the Python SDK Harness crashes in any way (user code exception, OOM, etc) the job will hang and waste resources. The fix is to add a daemon in the SDK Harness and Runner Harness to communicate with Dataflow to restart the VM when stuckness is detected.



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