[jira] [Assigned] (SLIDER-1163) app_container_tag is greater than the number of component instances

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

     [ https://issues.apache.org/jira/browse/SLIDER-1163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gour Saha reassigned SLIDER-1163:
---------------------------------

    Assignee: kyungwan nam

> app_container_tag is greater than the number of component instances
> -------------------------------------------------------------------
>
>                 Key: SLIDER-1163
>                 URL: https://issues.apache.org/jira/browse/SLIDER-1163
>             Project: Slider
>          Issue Type: Bug
>    Affects Versions: Slider 0.81
>            Reporter: kyungwan nam
>            Assignee: kyungwan nam
>             Fix For: Slider 1.0.0
>
>         Attachments: SLIDER-1163_develop.patch
>
>
> the way to reproduce this issue
> - shutdown a nodemanager where a container is running.
> - kill the container process.
> - after a while, the container is released by HeartbeatMonitor.
> - Slider AM request a new container to replace that.
> - a new container container is allocated to another nodemanager.
> but, app_container_tag assigned to a new container is greater than the number of component instances (configured by yarn.component.instances)
> i think it does not clear app_container_tag when container is released by HeartbeatMonitor



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