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https://issues.apache.org/jira/browse/DRILL-2650?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14618940#comment-14618940
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ASF GitHub Bot commented on DRILL-2650:
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GitHub user sudheeshkatkam opened a pull request:
https://github.com/apache/drill/pull/80
DRILL-2650: Mark query end time when closing the Foreman
@jacques-n @cwestin please review.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/sudheeshkatkam/drill DRILL-2650
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/drill/pull/80.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #80
----
commit 1ad9c5ad8d70947f029132ff1abfd03d02f464c0
Author: Sudheesh Katkam <[email protected]>
Date: 2015-07-07T21:08:09Z
DRILL-2650: Mark query end time when closing the Foreman
----
> Cancelled queries json profile shows query end time occurs before fragments
> end time
> -------------------------------------------------------------------------------------
>
> Key: DRILL-2650
> URL: https://issues.apache.org/jira/browse/DRILL-2650
> Project: Apache Drill
> Issue Type: Bug
> Components: Client - HTTP
> Affects Versions: 0.9.0
> Reporter: Krystal
> Assignee: Sudheesh Katkam
> Fix For: 1.2.0
>
> Attachments: DRILL-2650.1.patch.txt
>
>
> I have a query that was successfully cancelled. The query start and end time
> is as follows:
> "type": 1,
> "start": 1427839192049,
> "end": 1427839194966,
> This translates to a query duration of about 3 seconds. However, the
> duration of the query's fragments are much longer up to more than 6 seconds.
> Here is an entry for majorFragmentId=0 with a duration of 6.6 seconds:
> "startTime": 1427839192796,
> "endTime": 1427839199408,
> 8 out of 11 major fragments have duration greater than the query itself. To
> an end user, this is confusing and does not make sense. We should wait for
> all of the major fragments to be completely cancelled before updating the the
> "end" time of the query.
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