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https://issues.apache.org/jira/browse/MESOS-868?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yan Xu reassigned MESOS-868:
----------------------------

    Assignee: Yan Xu

> Group should set local session timeout to use half of negotiated ZK timeout
> ---------------------------------------------------------------------------
>
>                 Key: MESOS-868
>                 URL: https://issues.apache.org/jira/browse/MESOS-868
>             Project: Mesos
>          Issue Type: Bug
>          Components: general
>            Reporter: Yan Xu
>            Assignee: Yan Xu
>
> Currently we use a constant of 10 seconds as both the zookeeper session 
> timeout and the local timeout. However, the timeout proposed by the client 
> maybe rejected by ZK if it violates the server's (max)minSessionTimeout.
> We should read the negotiated timeout and set local timer to use a value 
> smaller than that. e.g. half of it.
> This is to ensure that if the leading master is partitioned, it terminates 
> asap when it's session is destined to expire.



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