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https://issues.apache.org/jira/browse/IMPALA-7444?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16584917#comment-16584917
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ASF subversion and git services commented on IMPALA-7444:
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Commit 1158883e859c38339800053a28dff5454f93ba5b in impala's branch
refs/heads/master from [~zoram]
[ https://git-wip-us.apache.org/repos/asf?p=impala.git;h=1158883 ]
IMPALA-7444: Improve logging of opening/closing/expiring sessions.
Recent troubleshooting efforts have shown we can improve
logging of client session opening and expiry processing to
enhance serviceability.
This patch adds minor, but useful debug log improvements.
Change-Id: Iecf2d3ce707cc36c21da8a2459c2f68cf0b56a4a
Reviewed-on: http://gerrit.cloudera.org:8080/11234
Reviewed-by: Michael Ho <[email protected]>
Tested-by: Impala Public Jenkins <[email protected]>
> Improve debug logging of session opening and expiry
> ---------------------------------------------------
>
> Key: IMPALA-7444
> URL: https://issues.apache.org/jira/browse/IMPALA-7444
> Project: IMPALA
> Issue Type: Improvement
> Components: Backend
> Affects Versions: Impala 3.0, Impala 2.12.0, Impala 3.1.0
> Reporter: Zoram Thanga
> Assignee: Zoram Thanga
> Priority: Minor
> Labels: supportability
>
> I recently had to troubleshoot JDBC client connection slowness, and looking
> through this part of the code suggests we could improve the logging to make
> debugging this kind of issue easier.
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