[jira] [Commented] (MESOS-1538) A container destruction in the middle of a launch leads to CHECK failure

["Ian Downes (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MESOS-1538?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14044075#comment-14044075 ] 

Ian Downes commented on MESOS-1538:
-----------------------------------

https://reviews.apache.org/r/22985/

> A container destruction in the middle of a launch leads to CHECK failure
> ------------------------------------------------------------------------
>
>                 Key: MESOS-1538
>                 URL: https://issues.apache.org/jira/browse/MESOS-1538
>             Project: Mesos
>          Issue Type: Bug
>            Reporter: Vinod Kone
>            Assignee: Ian Downes
>
> There is a race between the destroy() and exec() in the containerizer process, when the destroy is called in the middle of the launch.
> In particular if the destroy is completed and the container removed from 'promises' map before 'exec()' was called, CHECK failure happens.
> The fix is to return a Failure instead of doing a CHECK in 'exec()'.



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