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From "Jie Yu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MESOS-4985) Destroy a container while it's provisioning can lead to leaked provisioned directories.
Date Fri, 18 Mar 2016 23:21:33 GMT

     [ https://issues.apache.org/jira/browse/MESOS-4985?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jie Yu updated MESOS-4985:
--------------------------
    Sprint: Mesosphere Sprint 31

> Destroy a container while it's provisioning can lead to leaked provisioned directories.
> ---------------------------------------------------------------------------------------
>
>                 Key: MESOS-4985
>                 URL: https://issues.apache.org/jira/browse/MESOS-4985
>             Project: Mesos
>          Issue Type: Bug
>    Affects Versions: 0.28.0
>            Reporter: Jie Yu
>            Assignee: Gilbert Song
>            Priority: Critical
>              Labels: mesosphere
>             Fix For: 0.28.1
>
>
> Here is the possible sequence of events:
> 1) containerizer->launch
> 2) provisioner->provision is called. it is fetching the image
> 3) executor registration timed out
> 4) containerizer->destroy is called
> 5) container->state is still in PREPARING
> 6) provisioner->destroy is called
> So we can be calling provisioner->destory while provisioner->provision hasn't finished
yet. provisioner->destroy might just skip since there's no information about the container
yet, and later, provisioner will prepare the root filesystem. This root filesystem will not
be destroyed as destroy already finishes.



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