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From "Chengwei Yang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MESOS-1100) Drop "OOM notifier is triggered" log message
Date Thu, 27 Mar 2014 09:12:36 GMT

    [ https://issues.apache.org/jira/browse/MESOS-1100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13949063#comment-13949063
] 

Chengwei Yang commented on MESOS-1100:
--------------------------------------

The file src/slave/cgroups_isolator.cpp was deleted in below commit.

commit f90fe7641ea8f7066a6a1171a24ddaa8dc30e789
Author: Ian Downes <ian.downes@gmail.com>
Date:   Tue Feb 11 16:24:59 2014 -0800

    Containerizer (part 1)
    
    The proposed Containerizer interface is to replace the existing
    Isolator.
    
    One ContainerizerProcess has been written:
    MesosContainerizerProcess - implements containerizeration internally
    using a Launcher and one or more Isolators (following review)
    
    The intent is to also support a generic ExternalContainerizerProcess
    that can delegate containerizeration by making external calls. Other
    Containerizers could interface with specific external containerization
    techniques such as Docker or LXC.
    
    Review: https://reviews.apache.org/r/16147

So I think this is not an issue any more.

> Drop "OOM notifier is triggered" log message
> --------------------------------------------
>
>                 Key: MESOS-1100
>                 URL: https://issues.apache.org/jira/browse/MESOS-1100
>             Project: Mesos
>          Issue Type: Bug
>          Components: slave
>            Reporter: Suman Karumuri
>            Priority: Minor
>              Labels: newbie
>             Fix For: 0.19.0
>
>
> Currently, a slave prints a message similar to the one below during a cgroup cleanup
even when no OOM was thrown. The confusing message should be removed.
> I0314 18:13:38.940258 49459 cgroups_isolator.cpp:1192] OOM notifier is triggered for
executor thermos-1394230111935-timelineservice-prod-fanoutservice-activity-prod-71-5c22aef6-4415-40a1-bada-1f3b443fd16e
of framework 201104070004-0000002563-0000 with uuid de0da555-aa91-4df4-8f08-9fd441646200



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