You are viewing a plain text version of this content. The canonical link for it is here.

Posted to yarn-dev@hadoop.apache.org by "Haibo Chen (JIRA)" <ji...@apache.org> on 2018/11/15 19:54:00 UTC

[jira] [Created] (YARN-9026) DefaultOOMHandler should mark preempted containers as killed

Haibo Chen created YARN-9026:
--------------------------------

             Summary: 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


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.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-dev-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-dev-help@hadoop.apache.org