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https://issues.apache.org/jira/browse/IMPALA-8306?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17274059#comment-17274059
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ASF subversion and git services commented on IMPALA-8306:
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Commit 4c828b65abba7abee7cf509ef334ee39f0c1fc1c in impala's branch
refs/heads/master from Tim Armstrong
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=4c828b6 ]
IMPALA-8306: clarify wording on /sessions UI
Change-Id: I01578feb0f2bccd2605bbe6aa2e9eca382260f2e
Reviewed-on: http://gerrit.cloudera.org:8080/16981
Reviewed-by: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Reviewed-by: Vincent Tran <vtt...@cloudera.com>
Tested-by: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
> Debug WebUI's Sessions page verbiage clarification
> --------------------------------------------------
>
> Key: IMPALA-8306
> URL: https://issues.apache.org/jira/browse/IMPALA-8306
> Project: IMPALA
> Issue Type: Improvement
> Components: Backend
> Affects Versions: Impala 2.12.0, Impala 3.1.0
> Reporter: Vincent Tran
> Assignee: Tim Armstrong
> Priority: Minor
> Labels: supportability
> Attachments: sessions.png
>
>
> Currently, the Debug WebUI's Sessions page captures both active sessions and
> expired sessions. On the top of the page there is a message along the line of:
> {noformat}
> There are {{num_sessions}} sessions, of which {{num_active}} are active.
> Sessions may be closed either when they are idle for some time (see Idle
> Timeout
> below), or if they are deliberately closed, otherwise they are called active.
> {noformat}
> This text is ambiguous for me. If all non-active sessions are expired
> sessions, it should explicitly tell the user that. And since an active
> session becomes an expired session when it breaches the Session Idle Timeout,
> the second sentence is also somewhat misleading. User has to "deliberately
> close" both active sessions and expired sessions to close them.
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