[jira] [Updated] (FLINK-1842) ApplicationMaster for YARN FIFO tests does not shut down properly

["Robert Metzger (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-1842?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Metzger updated FLINK-1842:
----------------------------------
    Component/s: YARN Client

> ApplicationMaster for YARN FIFO tests does not shut down properly
> -----------------------------------------------------------------
>
>                 Key: FLINK-1842
>                 URL: https://issues.apache.org/jira/browse/FLINK-1842
>             Project: Flink
>          Issue Type: Bug
>          Components: YARN Client
>    Affects Versions: 0.9
>            Reporter: Till Rohrmann
>
> I noticed that I had 12 dead java processes consuming 2 GB memory on my machine which weren't shown using {{jps}}. It turned out that all of them were {{ApplicationMaster}} processes. I suspect that this is the ApplicationMaster belonging to the {{YARNSessionFIFOITCase}} test case and that the ApplicationMaster is not properly shutdown after the tests.
> In order to not pollute the developer's system, it would be good to properly terminate all YARN components.



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