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Posted to dev@mesos.apache.org by "Jie Yu (JIRA)" <ji...@apache.org> on 2014/01/29 00:30:19 UTC

[jira] [Updated] (MESOS-887) Scheduler Driver should use exited() to detect disconnection with Master.

     [ https://issues.apache.org/jira/browse/MESOS-887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jie Yu updated MESOS-887:
-------------------------

    Fix Version/s:     (was: 0.17.0)
                   0.18.0

> Scheduler Driver should use exited() to detect disconnection with Master.
> -------------------------------------------------------------------------
>
>                 Key: MESOS-887
>                 URL: https://issues.apache.org/jira/browse/MESOS-887
>             Project: Mesos
>          Issue Type: Improvement
>    Affects Versions: 0.13.0, 0.14.0, 0.14.1, 0.14.2, 0.16.0, 0.15.0
>            Reporter: Benjamin Mahler
>             Fix For: 0.18.0
>
>
> The Scheduler Driver already links with the master, but it does not use the built in exited() notification from libprocess to detect socket closure.
> This would fast-track the delay from zookeeper detecting a leadership change, and would minimize the number of dropped messages leaving the driver.



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