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Posted to dev@mesos.apache.org by "Yan Xu (JIRA)" <ji...@apache.org> on 2013/08/26 20:13:52 UTC

[jira] [Resolved] (MESOS-655) FaultToleranceTest.MasterFailover not simulating a realistic Master shutdown

     [ https://issues.apache.org/jira/browse/MESOS-655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yan Xu resolved MESOS-655.
--------------------------

    Resolution: Fixed
      Assignee: Yan Xu

[Committed.|https://github.com/apache/mesos/commit/b1f926db043d58cf030ac2ad880529284b887caa]
                
> FaultToleranceTest.MasterFailover not simulating a realistic Master shutdown
> ----------------------------------------------------------------------------
>
>                 Key: MESOS-655
>                 URL: https://issues.apache.org/jira/browse/MESOS-655
>             Project: Mesos
>          Issue Type: Bug
>            Reporter: Yan Xu
>            Assignee: Yan Xu
>             Fix For: 0.15.0
>
>
> In tests like FaultToleranceTest.MasterFailover, Master instances are [shut down|https://github.com/apache/mesos/blob/604fbdac046e17951620bfd8db6af5f8ade3525c/src/tests/cluster.hpp] by process::terminate() and pointer deletion.
> This invokes Master::finalize() and Master::~Master(), which remove tasks, frameworks and slaves. When the Master shuts down in production, though, it commits suicide by LOG(FATAL) which doesn't send any of these messages.
> We should simulate a Master shutdown similar to LOG(FATAL).

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