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https://issues.apache.org/jira/browse/MESOS-2136?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14319213#comment-14319213
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Chi Zhang commented on MESOS-2136:
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https://reviews.apache.org/r/30545/
> Expose per-cgroup memory pressure
> ---------------------------------
>
> Key: MESOS-2136
> URL: https://issues.apache.org/jira/browse/MESOS-2136
> Project: Mesos
> Issue Type: Improvement
> Components: isolation
> Reporter: Ian Downes
> Assignee: Chi Zhang
> Labels: twitter
>
> The cgroup memory controller can provide information on the memory pressure
> of a cgroup. This is in the form of an event based notification where events
> of (low, medium, critical) are generated when the kernel makes specific
> actions to allocate memory. This signal is probably more informative than
> comparing memory usage to memory limit.
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