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  1. IMPALA
  2. IMPALA-4654

Kudu scanner threads take a long time to close

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      Description

      After a recent Kudu change (somewhere between a70c90 and e018a83), we started noticing that Kudu scanner threads were taking longer to Close(). This led to some test failures (see IMPALA-4642 and IMPALA-4645), which are going to be addressed by waiting longer for fragments to complete.

      However, we need to understand why the scanner threads are taking so long.

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        1. perf.hist.txt
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          Matthew Jacobs

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            • Assignee:
              mjacobs Matthew Jacobs
              Reporter:
              mjacobs Matthew Jacobs
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