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Posted to issues@impala.apache.org by "Joe McDonnell (Jira)" <ji...@apache.org> on 2020/06/17 16:40:00 UTC

[jira] [Created] (IMPALA-9864) Produce minidump TestValidateMetrics.test_metrics_are_zero

Joe McDonnell created IMPALA-9864:
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             Summary: Produce minidump TestValidateMetrics.test_metrics_are_zero
                 Key: IMPALA-9864
                 URL: https://issues.apache.org/jira/browse/IMPALA-9864
             Project: IMPALA
          Issue Type: Improvement
          Components: Infrastructure
    Affects Versions: Impala 4.0
            Reporter: Joe McDonnell


When test_metrics_are_zero() is failing, that can be due to a stuck fragment (e.g. IMPALA-9842). It was very useful to have a minidump of the Impalads when debugging IMPALA-9842. In addition to the memz and other debug pages, we should add code to produce a minidump.

One option is to use some of the code from bin/diagnostics/collect_diagnostics.py.



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