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https://issues.apache.org/jira/browse/MESOS-883?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13848997#comment-13848997
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Yan Xu commented on MESOS-883:
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https://reviews.apache.org/r/16290/
https://reviews.apache.org/r/16291/
> Group's handling of non-retryable errors and local timeout is incorrect
> -----------------------------------------------------------------------
>
> Key: MESOS-883
> URL: https://issues.apache.org/jira/browse/MESOS-883
> Project: Mesos
> Issue Type: Bug
> Reporter: Yan Xu
> Assignee: Yan Xu
> Fix For: 0.16.0
>
>
> Currently both non-retryable errors and local timeout result in failed
> Futures and the client cannot differentiate the two.
> The clients of ZK master contender/detector need to terminate when facing
> non-retryable errors such as authenticate failures and retry when the ZK
> session times out locally (except for the leading master, who should
> terminate instead).
> The solution is to make Group's local session timeout behave exactly the same
> as sever-side session expiration which does not lead to failures. Therefore
> clients of the contender and detector should terminate when a failure is
> returned.
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