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Posted to issues@hive.apache.org by "Rajesh Balamohan (JIRA)" <ji...@apache.org> on 2017/04/13 09:28:41 UTC
[jira] [Comment Edited] (HIVE-16436) Response times in "Task
Execution Summary" at the end of the job is not correct
[ https://issues.apache.org/jira/browse/HIVE-16436?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15967338#comment-15967338 ]
Rajesh Balamohan edited comment on HIVE-16436 at 4/13/17 9:28 AM:
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{{perfLogger.PerfLogEnd}} was getting invoked for every report causing this issue.
\cc [~anishek], [~gopalv]
was (Author: rajesh.balamohan):
{{perfLogger.PerfLogEnd}} was getting invoked for every report causing this issue.
> Response times in "Task Execution Summary" at the end of the job is not correct
> -------------------------------------------------------------------------------
>
> Key: HIVE-16436
> URL: https://issues.apache.org/jira/browse/HIVE-16436
> Project: Hive
> Issue Type: Bug
> Reporter: Rajesh Balamohan
> Assignee: Rajesh Balamohan
> Attachments: HIVE-16436.1.patch
>
>
> "Task execution summary" is printed at the of running a hive query. E.g
> {noformat}
> Task Execution Summary
> ----------------------------------------------------------------------------------------------
> VERTICES DURATION(ms) CPU_TIME(ms) GC_TIME(ms) INPUT_RECORDS OUTPUT_RECORDS
> ----------------------------------------------------------------------------------------------
> Map 1 277869.00 0 0 1,500,000,000 1,500,000,000
> Map 2 277868.00 0 0 5,999,989,709 31,162,299
> Reducer 3 59875.00 0 0 1,531,162,299 2,018
> Reducer 4 2436.00 0 0 2,018 2
> Reducer 5 375.00 0 0 2 0
> ----------------------------------------------------------------------------------------------
> {noformat}
> Response times reported here for Map-1/Map-2 is not correct. Not sure if this is broken due to any other patch. Creating this jira for tracking purpose.
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