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https://issues.apache.org/jira/browse/YARN-9026?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Haibo Chen resolved YARN-9026.
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Resolution: Invalid
> DefaultOOMHandler should mark preempted containers as killed
> ------------------------------------------------------------
>
> Key: YARN-9026
> URL: https://issues.apache.org/jira/browse/YARN-9026
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: nodemanager
> Affects Versions: 3.2.1
> Reporter: Haibo Chen
> Priority: Major
>
> DefaultOOMHandler today kills a selected container by sending kill -9 signal
> to all processes running within the container cgroup.
> The container would exit with a non-zero code, and hence treated as a failure
> by ContainerLaunch threads.
> We should instead mark the containers as killed.
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