[jira] [Resolved] (SLIDER-1009) Slider stop command doesn’t invoke stop function inside an app package

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

     [ https://issues.apache.org/jira/browse/SLIDER-1009?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gour Saha resolved SLIDER-1009.
-------------------------------
    Resolution: Fixed

> Slider stop command doesn’t invoke stop function inside an app package
> ----------------------------------------------------------------------
>
>                 Key: SLIDER-1009
>                 URL: https://issues.apache.org/jira/browse/SLIDER-1009
>             Project: Slider
>          Issue Type: Improvement
>          Components: agent
>    Affects Versions: Slider 0.81
>            Reporter: Jaeboo Jeong
>            Assignee: Jaeboo Jeong
>         Attachments: SLIDER-1009.patch, SLIDER-1009.patch
>
>
> As you know, slider stop does not stop the components started by slider, instead it stops only SliderAM.
> In many case, this problem will be solved via YARN-3561 or HADOOP-11989.
> But if there isn’t any relation between component processes and slider agent process,
> the components will remain after slider application is stopped.
> If we want to stop the remained components, we need to invoke a stop function.
> (Of course it assumes that the stop function has the abilities that can stop components.)
> I patched the source code that is based on slider 0.81.1 + SLIDER-128 patch.
> When the agent receives the kill signal, the agent executes a stop command like DockerManager
> and then all components will be stopped.



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