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https://issues.apache.org/jira/browse/MESOS-2105?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Adam B updated MESOS-2105:
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Target Version/s: (was: 0.23.0)
> Reliably report OOM even if the executor exits normally
> -------------------------------------------------------
>
> Key: MESOS-2105
> URL: https://issues.apache.org/jira/browse/MESOS-2105
> Project: Mesos
> Issue Type: Improvement
> Components: isolation
> Affects Versions: 0.20.0
> Reporter: Ian Downes
>
> Container OOMs are asynchronously reported by the kernel and the following
> sequence can occur:
> 1) Container OOMs
> 2) Kernel chooses to kill the task
> 3) Executor notices, reports TASK_FAILED, then exits
> 4) MesosContainerizer sees executor exit, *doesn't check for an OOM*, and
> destroys the container
> 5) Memory isolator may or may not have seen the OOM event but the container
> is destroyed anyway.
> The task is reported to have failed but without including the cause.
> Suggest always checking if an OOM has occurred, even if the executor exits
> normally.
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