[jira] [Updated] (SLIDER-1213) docker manager cannot detect failures of running docker containers

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

     [ https://issues.apache.org/jira/browse/SLIDER-1213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gour Saha updated SLIDER-1213:
------------------------------
    Fix Version/s:     (was: Slider 1.0.0)
                   Slider 0.92

> docker manager cannot detect failures of running docker containers
> ------------------------------------------------------------------
>
>                 Key: SLIDER-1213
>                 URL: https://issues.apache.org/jira/browse/SLIDER-1213
>             Project: Slider
>          Issue Type: Bug
>          Components: agent
>    Affects Versions: Slider 0.91
>            Reporter: ouchengeng
>            Assignee: ouchengeng
>             Fix For: Slider 0.92
>
>         Attachments: SLIDER-1213.patch
>
>
> For docker apps, DockerManager.py is used to monitor the status of running docker containers. However, it fails to detect the failures of running containers, etc, if I manually stop a docker container, and agent cannot detect it.
> There's a bug in DockerManager.py. When querying status, it should not return 0 or 1. Instead, it should return "STARTED" or "INSTALLED", as the same in CustomServiceOrchestrator.py, because these are the key words that Controller.py uses to determine the status of running apps.
> YarnDockerManager has the same issue.



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