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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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Andrew Wong reassigned KUDU-2302:
---------------------------------
Assignee: Andrew Wong
> 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, master, tserver
> Affects Versions: 1.6.0, 1.7.0, 1.8.0, 1.7.1, 1.9.0, 1.10.0, 1.10.1,
> 1.11.0, 1.12.0, 1.11.1, 1.13.0, 1.14.0
> Reporter: Todd Lipcon
> Assignee: Andrew Wong
> 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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