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Posted to mapreduce-issues@hadoop.apache.org by "Karthik Kambatla (JIRA)" <ji...@apache.org> on 2012/08/14 20:45:37 UTC
[jira] [Created] (MAPREDUCE-4556) FairScheduler:
PoolSchedulable#updateDemand() has potential redundant computation
Karthik Kambatla created MAPREDUCE-4556:
-------------------------------------------
Summary: FairScheduler: PoolSchedulable#updateDemand() has potential redundant computation
Key: MAPREDUCE-4556
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4556
Project: Hadoop Map/Reduce
Issue Type: Improvement
Components: contrib/fair-share
Affects Versions: 1.0.3
Reporter: Karthik Kambatla
Assignee: Karthik Kambatla
Priority: Minor
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[jira] [Updated] (MAPREDUCE-4556) FairScheduler:
PoolSchedulable#updateDemand() has potential redundant computation
Posted by "Karthik Kambatla (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Karthik Kambatla updated MAPREDUCE-4556:
----------------------------------------
Attachment: MR-4556.patch
Rebased on branch-1.
Testing:
{{TestFairScheduler#testPoolAssignment()}} and {{TestFairScheduler#testSetPoolTwice()}} verify {{PoolSchedulable#updateDemand()}} that the patch changes.
However, a couple of other tests fail in {{TestFairScheduler}}. Will create a JIRA for those failures.
> FairScheduler: PoolSchedulable#updateDemand() has potential redundant computation
> ---------------------------------------------------------------------------------
>
> Key: MAPREDUCE-4556
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4556
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: contrib/fair-share
> Affects Versions: 1.0.3
> Reporter: Karthik Kambatla
> Assignee: Karthik Kambatla
> Priority: Minor
> Attachments: MR-4556.patch, MR-4556.patch
>
>
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[jira] [Updated] (MAPREDUCE-4556) FairScheduler:
PoolSchedulable#updateDemand() has potential redundant computation
Posted by "Karthik Kambatla (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Karthik Kambatla updated MAPREDUCE-4556:
----------------------------------------
Attachment: MR-4556.patch
> FairScheduler: PoolSchedulable#updateDemand() has potential redundant computation
> ---------------------------------------------------------------------------------
>
> Key: MAPREDUCE-4556
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4556
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: contrib/fair-share
> Affects Versions: 1.0.3
> Reporter: Karthik Kambatla
> Assignee: Karthik Kambatla
> Priority: Minor
> Attachments: MR-4556.patch
>
>
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[jira] [Work started] (MAPREDUCE-4556) FairScheduler:
PoolSchedulable#updateDemand() has potential redundant computation
Posted by "Karthik Kambatla (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on MAPREDUCE-4556 started by Karthik Kambatla.
> FairScheduler: PoolSchedulable#updateDemand() has potential redundant computation
> ---------------------------------------------------------------------------------
>
> Key: MAPREDUCE-4556
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4556
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: contrib/fair-share
> Affects Versions: 1.0.3
> Reporter: Karthik Kambatla
> Assignee: Karthik Kambatla
> Priority: Minor
> Attachments: MR-4556.patch
>
>
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[jira] [Updated] (MAPREDUCE-4556) FairScheduler:
PoolSchedulable#updateDemand() has potential redundant computation
Posted by "Alejandro Abdelnur (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alejandro Abdelnur updated MAPREDUCE-4556:
------------------------------------------
Resolution: Fixed
Fix Version/s: 1.2.0
Hadoop Flags: Reviewed
Status: Resolved (was: Patch Available)
Thanks Karthik. Committed to branch-1.
> FairScheduler: PoolSchedulable#updateDemand() has potential redundant computation
> ---------------------------------------------------------------------------------
>
> Key: MAPREDUCE-4556
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4556
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: contrib/fair-share
> Affects Versions: 1.0.3
> Reporter: Karthik Kambatla
> Assignee: Karthik Kambatla
> Priority: Minor
> Fix For: 1.2.0
>
> Attachments: MR-4556.patch, MR-4556.patch
>
>
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[jira] [Commented] (MAPREDUCE-4556) FairScheduler:
PoolSchedulable#updateDemand() has potential redundant computation
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13434638#comment-13434638 ]
Hadoop QA commented on MAPREDUCE-4556:
--------------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12540965/MR-4556.patch
against trunk revision .
-1 patch. The patch command could not apply the patch.
Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/2727//console
This message is automatically generated.
> FairScheduler: PoolSchedulable#updateDemand() has potential redundant computation
> ---------------------------------------------------------------------------------
>
> Key: MAPREDUCE-4556
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4556
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: contrib/fair-share
> Affects Versions: 1.0.3
> Reporter: Karthik Kambatla
> Assignee: Karthik Kambatla
> Priority: Minor
> Attachments: MR-4556.patch
>
>
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[jira] [Updated] (MAPREDUCE-4556) FairScheduler:
PoolSchedulable#updateDemand() has potential redundant computation
Posted by "Karthik Kambatla (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Karthik Kambatla updated MAPREDUCE-4556:
----------------------------------------
Status: Patch Available (was: In Progress)
> FairScheduler: PoolSchedulable#updateDemand() has potential redundant computation
> ---------------------------------------------------------------------------------
>
> Key: MAPREDUCE-4556
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4556
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: contrib/fair-share
> Affects Versions: 1.0.3
> Reporter: Karthik Kambatla
> Assignee: Karthik Kambatla
> Priority: Minor
> Attachments: MR-4556.patch
>
>
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[jira] [Commented] (MAPREDUCE-4556) FairScheduler:
PoolSchedulable#updateDemand() has potential redundant computation
Posted by "Alejandro Abdelnur (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13469793#comment-13469793 ]
Alejandro Abdelnur commented on MAPREDUCE-4556:
-----------------------------------------------
+1 pending on YARN-23 to get in trunk.
> FairScheduler: PoolSchedulable#updateDemand() has potential redundant computation
> ---------------------------------------------------------------------------------
>
> Key: MAPREDUCE-4556
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4556
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: contrib/fair-share
> Affects Versions: 1.0.3
> Reporter: Karthik Kambatla
> Assignee: Karthik Kambatla
> Priority: Minor
> Attachments: MR-4556.patch, MR-4556.patch
>
>
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[jira] [Commented] (MAPREDUCE-4556) FairScheduler:
PoolSchedulable#updateDemand() has potential redundant computation
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13450305#comment-13450305 ]
Hadoop QA commented on MAPREDUCE-4556:
--------------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12544157/MR-4556.patch
against trunk revision .
-1 patch. The patch command could not apply the patch.
Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/2827//console
This message is automatically generated.
> FairScheduler: PoolSchedulable#updateDemand() has potential redundant computation
> ---------------------------------------------------------------------------------
>
> Key: MAPREDUCE-4556
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4556
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: contrib/fair-share
> Affects Versions: 1.0.3
> Reporter: Karthik Kambatla
> Assignee: Karthik Kambatla
> Priority: Minor
> Attachments: MR-4556.patch, MR-4556.patch
>
>
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