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Posted to issues@impala.apache.org by "Thomas Tauber-Marshall (JIRA)" <ji...@apache.org> on 2017/05/18 18:42:04 UTC

[jira] [Created] (IMPALA-5340) Query profile and debug webpage can disagree about 'Query State'

Thomas Tauber-Marshall created IMPALA-5340:
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             Summary: Query profile and debug webpage can disagree about 'Query State'
                 Key: IMPALA-5340
                 URL: https://issues.apache.org/jira/browse/IMPALA-5340
             Project: IMPALA
          Issue Type: Bug
          Components: be
            Reporter: Thomas Tauber-Marshall
            Priority: Critical


The problem is that even though both the query profile and the /queries debug web page set 'Query State' from the value ClientRequestState::query_state_, the debug web page always takes the current value, whereas the value in the profile is only updated at particular points during execution.

This can lead to a situation where the profile's 'Query State' is stale and doesn't match the one in the debug web page, which is confusing.



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