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Posted to issues@kudu.apache.org by "Mike Percy (JIRA)" <ji...@apache.org> on 2018/01/30 02:59:00 UTC

[jira] [Created] (KUDU-2274) Race when tombstoned replica gets copied and becomes leader

Mike Percy created KUDU-2274:
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             Summary: Race when tombstoned replica gets copied and becomes leader
                 Key: KUDU-2274
                 URL: https://issues.apache.org/jira/browse/KUDU-2274
             Project: Kudu
          Issue Type: Bug
          Components: consensus
    Affects Versions: 1.6.0
            Reporter: Mike Percy


It appears that there is a race where there can be an interleaving when writing to consensus metadata between a tombstoned TabletReplica instance and a newly tablet copied TabletReplica instance. This bug stems from not calling tablet_replica_->Shutdown() on the tombstoned replica when replacing such a replica.



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