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https://issues.apache.org/jira/browse/AURORA-1486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zameer Manji resolved AURORA-1486.
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Resolution: Duplicate
This seems to be a duplicate of AURORA-1395.
To resolve this issue in production is to stop using the beta feature or use
master which does not have this issue.
> Updater hangs forever if slave removed during update
> ----------------------------------------------------
>
> Key: AURORA-1486
> URL: https://issues.apache.org/jira/browse/AURORA-1486
> Project: Aurora
> Issue Type: Bug
> Components: Scheduler
> Affects Versions: 0.9.0
> Reporter: George Sirois
>
> We have encountered several cases of server-side updates hanging indefinitely
> if a slave is removed during the update.
> In Completed Tasks, you will generally see several consecutive LOST messages,
> while the status of the task will show as THROTTLED forever:
> Completed Tasks:
> {code}
> 3 hours ago - LOST : Slave ec2-xx-xx-xx-xx.compute-1.amazonaws.com removed
> 09/09 17:18:20 LOCAL • THROTTLED • Rescheduled, penalized for 30000 ms for
> flapping
> 09/09 17:19:20 LOCAL • PENDING
> 09/09 17:19:20 LOCAL • ASSIGNED
> 09/09 17:19:48 LOCAL • LOST • Slave ec2-xx-xx-xx-xx.compute-1.amazonaws.com
> removed
> {code}
> Status:
> {code}
> 3 hours ago - THROTTLED : Rescheduled, penalized for 60000 ms for flapping
> 09/09 17:19:48 LOCAL • THROTTLED • Rescheduled, penalized for 60000 ms for
> flapping
> {code}
> The full scheduler log is available here:
> https://gist.github.com/GeorgeSirois/021a22dae6f2544b188c
> We are running a custom build based on 0.9.0:
> https://github.com/tellapart/aurora/commits/tellapart (SHA BC87D76)
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