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Posted to mapreduce-issues@hadoop.apache.org by "Jason Lowe (JIRA)" <ji...@apache.org> on 2012/11/05 20:14:12 UTC
[jira] [Created] (MAPREDUCE-4771) KeyFieldBasedPartitioner not
partitioning properly when configured
Jason Lowe created MAPREDUCE-4771:
-------------------------------------
Summary: KeyFieldBasedPartitioner not partitioning properly when configured
Key: MAPREDUCE-4771
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4771
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2
Affects Versions: 2.0.1-alpha, 0.23.3
Reporter: Jason Lowe
Assignee: Jason Lowe
Relative to Hadoop 0.20/1.x, KeyFieldBasedPartitioner is not distributing across partitions properly when configured. This is related to the double-configure issue as described in HADOOP-7425. KeyFieldBasedPartitioner is getting configured twice, and that ends up duplicating the keyspecs and causing the keys to be hashed twice.
KeyFieldBasedPartitioner should not duplicate keyspecs when configured twice.
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[jira] [Commented] (MAPREDUCE-4771) KeyFieldBasedPartitioner not
partitioning properly when configured
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13490954#comment-13490954 ]
Hadoop QA commented on MAPREDUCE-4771:
--------------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12552159/MAPREDUCE-4771.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests in hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient:
org.apache.hadoop.mapred.TestClusterMRNotification
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/2988//testReport/
Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/2988//console
This message is automatically generated.
> KeyFieldBasedPartitioner not partitioning properly when configured
> ------------------------------------------------------------------
>
> Key: MAPREDUCE-4771
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4771
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.3, 2.0.1-alpha
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Attachments: MAPREDUCE-4771.patch
>
>
> Relative to Hadoop 0.20/1.x, KeyFieldBasedPartitioner is not distributing across partitions properly when configured. This is related to the double-configure issue as described in HADOOP-7425. KeyFieldBasedPartitioner is getting configured twice, and that ends up duplicating the keyspecs and causing the keys to be hashed twice.
> KeyFieldBasedPartitioner should not duplicate keyspecs when configured twice.
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[jira] [Commented] (MAPREDUCE-4771) KeyFieldBasedPartitioner not
partitioning properly when configured
Posted by "Jason Lowe (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13490838#comment-13490838 ]
Jason Lowe commented on MAPREDUCE-4771:
---------------------------------------
The regression from 1.x occurs because KeyFieldBasedPartitioner implements Configurable and JobConfigurable. In 1.x it only implemented JobConfigurable, so it was only configured once.
> KeyFieldBasedPartitioner not partitioning properly when configured
> ------------------------------------------------------------------
>
> Key: MAPREDUCE-4771
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4771
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.3, 2.0.1-alpha
> Reporter: Jason Lowe
> Assignee: Jason Lowe
>
> Relative to Hadoop 0.20/1.x, KeyFieldBasedPartitioner is not distributing across partitions properly when configured. This is related to the double-configure issue as described in HADOOP-7425. KeyFieldBasedPartitioner is getting configured twice, and that ends up duplicating the keyspecs and causing the keys to be hashed twice.
> KeyFieldBasedPartitioner should not duplicate keyspecs when configured twice.
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[jira] [Commented] (MAPREDUCE-4771) KeyFieldBasedPartitioner not
partitioning properly when configured
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13491418#comment-13491418 ]
Hudson commented on MAPREDUCE-4771:
-----------------------------------
Integrated in Hadoop-Hdfs-0.23-Build #427 (See [https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/427/])
svn merge -c 1405975. FIXES: MAPREDUCE-4771. KeyFieldBasedPartitioner not partitioning properly when configured (jlowe via bobby) (Revision 1405996)
Result = SUCCESS
bobby : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1405996
Files :
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/lib/partition/KeyFieldBasedPartitioner.java
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapred/lib/TestKeyFieldBasedPartitioner.java
> KeyFieldBasedPartitioner not partitioning properly when configured
> ------------------------------------------------------------------
>
> Key: MAPREDUCE-4771
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4771
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.3, 2.0.1-alpha
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Fix For: 3.0.0, 2.0.3-alpha, 0.23.5
>
> Attachments: MAPREDUCE-4771.patch
>
>
> Relative to Hadoop 0.20/1.x, KeyFieldBasedPartitioner is not distributing across partitions properly when configured. This is related to the double-configure issue as described in HADOOP-7425. KeyFieldBasedPartitioner is getting configured twice, and that ends up duplicating the keyspecs and causing the keys to be hashed twice.
> KeyFieldBasedPartitioner should not duplicate keyspecs when configured twice.
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[jira] [Commented] (MAPREDUCE-4771) KeyFieldBasedPartitioner not
partitioning properly when configured
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13490978#comment-13490978 ]
Hudson commented on MAPREDUCE-4771:
-----------------------------------
Integrated in Hadoop-trunk-Commit #2956 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/2956/])
MAPREDUCE-4771. KeyFieldBasedPartitioner not partitioning properly when configured (jlowe via bobby) (Revision 1405975)
Result = SUCCESS
bobby : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1405975
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/lib/partition/KeyFieldBasedPartitioner.java
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapred/lib/TestKeyFieldBasedPartitioner.java
> KeyFieldBasedPartitioner not partitioning properly when configured
> ------------------------------------------------------------------
>
> Key: MAPREDUCE-4771
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4771
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.3, 2.0.1-alpha
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Attachments: MAPREDUCE-4771.patch
>
>
> Relative to Hadoop 0.20/1.x, KeyFieldBasedPartitioner is not distributing across partitions properly when configured. This is related to the double-configure issue as described in HADOOP-7425. KeyFieldBasedPartitioner is getting configured twice, and that ends up duplicating the keyspecs and causing the keys to be hashed twice.
> KeyFieldBasedPartitioner should not duplicate keyspecs when configured twice.
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[jira] [Commented] (MAPREDUCE-4771) KeyFieldBasedPartitioner not
partitioning properly when configured
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13491430#comment-13491430 ]
Hudson commented on MAPREDUCE-4771:
-----------------------------------
Integrated in Hadoop-Hdfs-trunk #1218 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk/1218/])
MAPREDUCE-4771. KeyFieldBasedPartitioner not partitioning properly when configured (jlowe via bobby) (Revision 1405975)
Result = SUCCESS
bobby : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1405975
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/lib/partition/KeyFieldBasedPartitioner.java
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapred/lib/TestKeyFieldBasedPartitioner.java
> KeyFieldBasedPartitioner not partitioning properly when configured
> ------------------------------------------------------------------
>
> Key: MAPREDUCE-4771
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4771
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.3, 2.0.1-alpha
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Fix For: 3.0.0, 2.0.3-alpha, 0.23.5
>
> Attachments: MAPREDUCE-4771.patch
>
>
> Relative to Hadoop 0.20/1.x, KeyFieldBasedPartitioner is not distributing across partitions properly when configured. This is related to the double-configure issue as described in HADOOP-7425. KeyFieldBasedPartitioner is getting configured twice, and that ends up duplicating the keyspecs and causing the keys to be hashed twice.
> KeyFieldBasedPartitioner should not duplicate keyspecs when configured twice.
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[jira] [Updated] (MAPREDUCE-4771) KeyFieldBasedPartitioner not
partitioning properly when configured
Posted by "Robert Joseph Evans (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4771?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Joseph Evans updated MAPREDUCE-4771:
-------------------------------------------
Resolution: Fixed
Fix Version/s: 0.23.5
2.0.3-alpha
3.0.0
Status: Resolved (was: Patch Available)
Thanks Jason,
I put this in trunk, branch-2, and branch-0.23
> KeyFieldBasedPartitioner not partitioning properly when configured
> ------------------------------------------------------------------
>
> Key: MAPREDUCE-4771
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4771
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.3, 2.0.1-alpha
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Fix For: 3.0.0, 2.0.3-alpha, 0.23.5
>
> Attachments: MAPREDUCE-4771.patch
>
>
> Relative to Hadoop 0.20/1.x, KeyFieldBasedPartitioner is not distributing across partitions properly when configured. This is related to the double-configure issue as described in HADOOP-7425. KeyFieldBasedPartitioner is getting configured twice, and that ends up duplicating the keyspecs and causing the keys to be hashed twice.
> KeyFieldBasedPartitioner should not duplicate keyspecs when configured twice.
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[jira] [Updated] (MAPREDUCE-4771) KeyFieldBasedPartitioner not
partitioning properly when configured
Posted by "Jason Lowe (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4771?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jason Lowe updated MAPREDUCE-4771:
----------------------------------
Attachment: MAPREDUCE-4771.patch
Patch to allow KeyFieldBasedPartitioner to be configured multiple times and setup itself based on the last configuration specified.
> KeyFieldBasedPartitioner not partitioning properly when configured
> ------------------------------------------------------------------
>
> Key: MAPREDUCE-4771
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4771
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.3, 2.0.1-alpha
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Attachments: MAPREDUCE-4771.patch
>
>
> Relative to Hadoop 0.20/1.x, KeyFieldBasedPartitioner is not distributing across partitions properly when configured. This is related to the double-configure issue as described in HADOOP-7425. KeyFieldBasedPartitioner is getting configured twice, and that ends up duplicating the keyspecs and causing the keys to be hashed twice.
> KeyFieldBasedPartitioner should not duplicate keyspecs when configured twice.
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[jira] [Commented] (MAPREDUCE-4771) KeyFieldBasedPartitioner not
partitioning properly when configured
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13491373#comment-13491373 ]
Hudson commented on MAPREDUCE-4771:
-----------------------------------
Integrated in Hadoop-Yarn-trunk #28 (See [https://builds.apache.org/job/Hadoop-Yarn-trunk/28/])
MAPREDUCE-4771. KeyFieldBasedPartitioner not partitioning properly when configured (jlowe via bobby) (Revision 1405975)
Result = SUCCESS
bobby : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1405975
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/lib/partition/KeyFieldBasedPartitioner.java
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapred/lib/TestKeyFieldBasedPartitioner.java
> KeyFieldBasedPartitioner not partitioning properly when configured
> ------------------------------------------------------------------
>
> Key: MAPREDUCE-4771
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4771
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.3, 2.0.1-alpha
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Fix For: 3.0.0, 2.0.3-alpha, 0.23.5
>
> Attachments: MAPREDUCE-4771.patch
>
>
> Relative to Hadoop 0.20/1.x, KeyFieldBasedPartitioner is not distributing across partitions properly when configured. This is related to the double-configure issue as described in HADOOP-7425. KeyFieldBasedPartitioner is getting configured twice, and that ends up duplicating the keyspecs and causing the keys to be hashed twice.
> KeyFieldBasedPartitioner should not duplicate keyspecs when configured twice.
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[jira] [Updated] (MAPREDUCE-4771) KeyFieldBasedPartitioner not
partitioning properly when configured
Posted by "Jason Lowe (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4771?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jason Lowe updated MAPREDUCE-4771:
----------------------------------
Target Version/s: 2.0.3-alpha, 0.23.5
Status: Patch Available (was: Open)
> KeyFieldBasedPartitioner not partitioning properly when configured
> ------------------------------------------------------------------
>
> Key: MAPREDUCE-4771
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4771
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 2.0.1-alpha, 0.23.3
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Attachments: MAPREDUCE-4771.patch
>
>
> Relative to Hadoop 0.20/1.x, KeyFieldBasedPartitioner is not distributing across partitions properly when configured. This is related to the double-configure issue as described in HADOOP-7425. KeyFieldBasedPartitioner is getting configured twice, and that ends up duplicating the keyspecs and causing the keys to be hashed twice.
> KeyFieldBasedPartitioner should not duplicate keyspecs when configured twice.
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[jira] [Commented] (MAPREDUCE-4771) KeyFieldBasedPartitioner not
partitioning properly when configured
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13491461#comment-13491461 ]
Hudson commented on MAPREDUCE-4771:
-----------------------------------
Integrated in Hadoop-Mapreduce-trunk #1248 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1248/])
MAPREDUCE-4771. KeyFieldBasedPartitioner not partitioning properly when configured (jlowe via bobby) (Revision 1405975)
Result = FAILURE
bobby : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1405975
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/lib/partition/KeyFieldBasedPartitioner.java
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapred/lib/TestKeyFieldBasedPartitioner.java
> KeyFieldBasedPartitioner not partitioning properly when configured
> ------------------------------------------------------------------
>
> Key: MAPREDUCE-4771
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4771
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.3, 2.0.1-alpha
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Fix For: 3.0.0, 2.0.3-alpha, 0.23.5
>
> Attachments: MAPREDUCE-4771.patch
>
>
> Relative to Hadoop 0.20/1.x, KeyFieldBasedPartitioner is not distributing across partitions properly when configured. This is related to the double-configure issue as described in HADOOP-7425. KeyFieldBasedPartitioner is getting configured twice, and that ends up duplicating the keyspecs and causing the keys to be hashed twice.
> KeyFieldBasedPartitioner should not duplicate keyspecs when configured twice.
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[jira] [Commented] (MAPREDUCE-4771) KeyFieldBasedPartitioner not
partitioning properly when configured
Posted by "Robert Joseph Evans (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13490967#comment-13490967 ]
Robert Joseph Evans commented on MAPREDUCE-4771:
------------------------------------------------
TestClusterMRNotification has been failing for a while now. The changes look good to me. +1 I'll check it in.
> KeyFieldBasedPartitioner not partitioning properly when configured
> ------------------------------------------------------------------
>
> Key: MAPREDUCE-4771
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4771
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.3, 2.0.1-alpha
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Attachments: MAPREDUCE-4771.patch
>
>
> Relative to Hadoop 0.20/1.x, KeyFieldBasedPartitioner is not distributing across partitions properly when configured. This is related to the double-configure issue as described in HADOOP-7425. KeyFieldBasedPartitioner is getting configured twice, and that ends up duplicating the keyspecs and causing the keys to be hashed twice.
> KeyFieldBasedPartitioner should not duplicate keyspecs when configured twice.
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