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Posted to issues@kudu.apache.org by "Mike Percy (JIRA)" <ji...@apache.org> on 2016/12/05 16:18:58 UTC

[jira] [Created] (KUDU-1785) SIGSEV if tablet copy attempt started while tablet is bootstrapping

Mike Percy created KUDU-1785:
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             Summary: SIGSEV if tablet copy attempt started while tablet is bootstrapping
                 Key: KUDU-1785
                 URL: https://issues.apache.org/jira/browse/KUDU-1785
             Project: Kudu
          Issue Type: Bug
          Components: tablet
    Affects Versions: 1.1.0
            Reporter: Mike Percy


This is highly unlikely unless triggered by an admin tool.

The bug is as follows:

1. Tablet server restarted, currently bootstrapping a tablet
2. TabletCopySession started for the bootstrapping tablet
3. During the TabletCopySession::Init() phase, we get a Log pointer from a TabletPeer object and use it without checking for nullptr
4. SIGSEGV





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