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https://issues.apache.org/jira/browse/KUDU-2302?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alexey Serbin updated KUDU-2302:
--------------------------------
    Labels: crash roadmap-candidate stability  (was: crash roadmap-candidate)

> Leader crashes if it can't resolve DNS address of a peer
> --------------------------------------------------------
>
>                 Key: KUDU-2302
>                 URL: https://issues.apache.org/jira/browse/KUDU-2302
>             Project: Kudu
>          Issue Type: Bug
>          Components: consensus
>    Affects Versions: 1.6.0
>            Reporter: Todd Lipcon
>            Priority: Critical
>              Labels: crash, roadmap-candidate, stability
>
> In BecomeLeader we call:
> {code}
>  CHECK_OK(BecomeLeaderUnlocked());
> {code}
> This will fail if it fails to resolve the address of one of its peers. 
> Instead it should probably continue to be leader but consider attempts to RPC 
> to that peer to be failed due to network resolution (with periodic retries of 
> resolution)



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