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From "Lars Francke (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (YARN-3594) WintuilsProcessStubExecutor.startStreamReader leaks streams
Date Thu, 21 May 2015 22:20:17 GMT

     [ https://issues.apache.org/jira/browse/YARN-3594?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Lars Francke reassigned YARN-3594:
----------------------------------

    Assignee: Lars Francke

> WintuilsProcessStubExecutor.startStreamReader leaks streams
> -----------------------------------------------------------
>
>                 Key: YARN-3594
>                 URL: https://issues.apache.org/jira/browse/YARN-3594
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: nodemanager
>    Affects Versions: 3.0.0
>            Reporter: Steve Loughran
>            Assignee: Lars Francke
>            Priority: Trivial
>              Labels: newbie
>         Attachments: YARN-3594.1.patch
>
>
> while looking at the file, my IDE highlights that the thread runnables started by 
> {{WintuilsProcessStubExecutor.startStreamReader()}} don't close their streams as they
exit.
> a java7 try-with-resources would trivially fix this



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