[jira] [Resolved] (SLIDER-1215) Slider app master does not clean up certificate directories from tmp dir on graceful exit

["Gour Saha (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SLIDER-1215?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gour Saha resolved SLIDER-1215.
-------------------------------
    Resolution: Fixed

> Slider app master does not clean up certificate directories from tmp dir on graceful exit
> -----------------------------------------------------------------------------------------
>
>                 Key: SLIDER-1215
>                 URL: https://issues.apache.org/jira/browse/SLIDER-1215
>             Project: Slider
>          Issue Type: Bug
>    Affects Versions: Slider 0.91
>            Reporter: Gour Saha
>            Assignee: Gour Saha
>             Fix For: Slider 0.92
>
>         Attachments: SLIDER-1215.01.patch, SLIDER-1215.02.patch
>
>
> Directories like these are left behind even after applications finish -
> {code}
> $ ls  -l /tmp/ | grep sec
> drwxr-x--- 3 yarn yarn 4096 Dec 26 01:46 sec1482716783371
> drwxr-x--- 3 yarn yarn 4096 Dec 26 01:54 sec1482717257429
> drwxr-x--- 3 yarn yarn 4096 Dec 26 02:54 sec1482720851864
> drwxr-x--- 3 yarn yarn 4096 Dec 26 12:12 sec1482754336308
> drwxr-x--- 3 yarn yarn 4096 Dec 27 01:39 sec1482802747333
> {code}
> If 10s of thousands of applications are run in a cluster then the no of these directories grow pretty rapidly.



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