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From "Haibo Chen (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-3471) Fix timeline client retry
Date Tue, 28 Feb 2017 19:19:45 GMT

    [ https://issues.apache.org/jira/browse/YARN-3471?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15888706#comment-15888706
] 

Haibo Chen commented on YARN-3471:
----------------------------------

[~varun_saxena] Are you working on this? If not, I'd like to take it.

> Fix timeline client retry
> -------------------------
>
>                 Key: YARN-3471
>                 URL: https://issues.apache.org/jira/browse/YARN-3471
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: timelineserver
>    Affects Versions: 2.8.0
>            Reporter: Zhijie Shen
>            Assignee: Varun Saxena
>              Labels: YARN-5355
>         Attachments: YARN-3471.1.patch, YARN-3471.2.patch
>
>
> I found that the client retry has some problems:
> 1. The new put methods will retry on all exception, but they should only do it upon ConnectException.
> 2. We can reuse TimelineClientConnectionRetry to simplify the retry logic.



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