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Posted to issues-all@impala.apache.org by "Balazs Jeszenszky (Jira)" <ji...@apache.org> on 2020/04/08 07:48:00 UTC

[jira] [Created] (IMPALA-9622) Exceeding user disk quota leads to crash

Balazs Jeszenszky created IMPALA-9622:
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             Summary: Exceeding user disk quota leads to crash
                 Key: IMPALA-9622
                 URL: https://issues.apache.org/jira/browse/IMPALA-9622
             Project: IMPALA
          Issue Type: Bug
          Components: Backend
    Affects Versions: Impala 2.12.0
            Reporter: Balazs Jeszenszky
         Attachments: pause_monitor_kill.log

Apparently, a user running out of disk quota gets detected by JvmPauseMonitor as a deadlock and the impalad is killed. This is potentially bad since it could lead to a node crashing continuously if the user keeps firing queries without clearing up disk space, although this is the first time I'm seeing this.

Ideally, the query should fail and cite the quota as a reason.



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