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https://issues.apache.org/jira/browse/MESOS-7439?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jie Yu updated MESOS-7439:
--------------------------
    Summary: Bump the default timeout value for docker volume driver unmount 
operation.  (was: Bumped the default timeout value for docker volume driver 
unmount operation.)

> Bump the default timeout value for docker volume driver unmount operation.
> --------------------------------------------------------------------------
>
>                 Key: MESOS-7439
>                 URL: https://issues.apache.org/jira/browse/MESOS-7439
>             Project: Mesos
>          Issue Type: Task
>            Reporter: Jie Yu
>            Assignee: Jie Yu
>
> A volume detach operation can be very time consuming in some cloud 
> environment. In extreme cases, the detach can take up to 20 minutes. Since 
> 'Unmount' in Docker Volume Driver Interface (DVDI) is not idempotent, the 
> container orchestrator (i.e., Mesos) cannot safely retry the operation. As a 
> result, we don't have much flexibility here.
> We should increase the timeout hoping that in most of the cases, the volume 
> can be detached within that timeout.



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