[jira] [Commented] (MAPREDUCE-6205) Update the value of the new version properties of the deprecated property mapred.child.java.opts

2015-01-07 Thread Masatake Iwasaki (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-6205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14267431#comment-14267431
 ] 

Masatake Iwasaki commented on MAPREDUCE-6205:
-

bq. Uncomment both mapreduce.map|reduce.java.opts and set their value as 
'-Xmx200m'.

[~sam liu], [the comment in 
MAPREDUCE-5130|https://issues.apache.org/jira/browse/MAPREDUCE-5130?focusedCommentId=13623376page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-13623376]
 says it breaks compatibility.

 Update the value of the new version properties of the deprecated property 
 mapred.child.java.opts
 --

 Key: MAPREDUCE-6205
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6205
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: mrv2
Affects Versions: trunk
Reporter: sam liu
Assignee: sam liu
Priority: Minor
 Attachments: MAPREDUCE-6205.patch, MAPREDUCE-6205.patch


 In current hadoop code, the old property mapred.child.java.opts is 
 deprecated and its new versions are MRJobConfig.MAP_JAVA_OPTS and 
 MRJobConfig.REDUCE_JAVA_OPTS. However, when user set a value to the 
 deprecated property mapred.child.java.opts, hadoop won't automatically 
 update its new versions properties 
 MRJobConfig.MAP_JAVA_OPTS(mapreduce.map.java.opts) and 
 MRJobConfig.REDUCE_JAVA_OPTS(mapreduce.reduce.java.opts). As hadoop will 
 update the new version properties for many other deprecated properties, we 
 also should support such feature on the old property 
 mapred.child.java.opts, otherwise it might bring some imcompatible issues.



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[jira] [Commented] (MAPREDUCE-6206) TestAggregatedTransferRate fails on non-US systems

2015-01-07 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-6206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14267547#comment-14267547
 ] 

Hudson commented on MAPREDUCE-6206:
---

FAILURE: Integrated in Hadoop-Yarn-trunk #800 (See 
[https://builds.apache.org/job/Hadoop-Yarn-trunk/800/])
MAPREDUCE-6206. TestAggregatedTransferRate fails on non-US systems. Contributed 
by Jens Rabe (jlowe: rev a0aeed100b839d5c122974bd0ea12f9168ee36a5)
* hadoop-mapreduce-project/CHANGES.txt
* 
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapreduce/task/reduce/TestShuffleScheduler.java


 TestAggregatedTransferRate fails on non-US systems
 --

 Key: MAPREDUCE-6206
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6206
 Project: Hadoop Map/Reduce
  Issue Type: Bug
Affects Versions: trunk
Reporter: Jens Rabe
Assignee: Jens Rabe
Priority: Critical
 Fix For: 2.7.0

 Attachments: MAPREDUCE-6206.patch

   Original Estimate: 0.5h
  Remaining Estimate: 0.5h

 When running the test TestAggregatedTransferRate from 
 org.apache.hadoop.mapreduce.task.reduce.TestShuffleScheduler on a non-US 
 system (or, to be more precise, a system which does not use the point as a 
 decimal separator), the test fails.
 E.g. on a German system, the progress message is:
 {{copy task(attempt_test__m_00_0 succeeded at 1,00 MB/s) Aggregated 
 copy rate(1 of 10 at 1,00 MB/s)}}
 But the test checks for:
 {{copy task(attempt_test__m_00_0 succeeded at 1.00 MB/s) Aggregated 
 copy rate(1 of 10 at 1.00 MB/s)}}
 which causes it to fail.



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[jira] [Commented] (MAPREDUCE-6206) TestAggregatedTransferRate fails on non-US systems

2015-01-07 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-6206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14267665#comment-14267665
 ] 

Hudson commented on MAPREDUCE-6206:
---

FAILURE: Integrated in Hadoop-Hdfs-trunk #1998 (See 
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/1998/])
MAPREDUCE-6206. TestAggregatedTransferRate fails on non-US systems. Contributed 
by Jens Rabe (jlowe: rev a0aeed100b839d5c122974bd0ea12f9168ee36a5)
* 
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapreduce/task/reduce/TestShuffleScheduler.java
* hadoop-mapreduce-project/CHANGES.txt


 TestAggregatedTransferRate fails on non-US systems
 --

 Key: MAPREDUCE-6206
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6206
 Project: Hadoop Map/Reduce
  Issue Type: Bug
Affects Versions: trunk
Reporter: Jens Rabe
Assignee: Jens Rabe
Priority: Critical
 Fix For: 2.7.0

 Attachments: MAPREDUCE-6206.patch

   Original Estimate: 0.5h
  Remaining Estimate: 0.5h

 When running the test TestAggregatedTransferRate from 
 org.apache.hadoop.mapreduce.task.reduce.TestShuffleScheduler on a non-US 
 system (or, to be more precise, a system which does not use the point as a 
 decimal separator), the test fails.
 E.g. on a German system, the progress message is:
 {{copy task(attempt_test__m_00_0 succeeded at 1,00 MB/s) Aggregated 
 copy rate(1 of 10 at 1,00 MB/s)}}
 But the test checks for:
 {{copy task(attempt_test__m_00_0 succeeded at 1.00 MB/s) Aggregated 
 copy rate(1 of 10 at 1.00 MB/s)}}
 which causes it to fail.



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[jira] [Commented] (MAPREDUCE-6206) TestAggregatedTransferRate fails on non-US systems

2015-01-07 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-6206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14267541#comment-14267541
 ] 

Hudson commented on MAPREDUCE-6206:
---

FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #66 (See 
[https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/66/])
MAPREDUCE-6206. TestAggregatedTransferRate fails on non-US systems. Contributed 
by Jens Rabe (jlowe: rev a0aeed100b839d5c122974bd0ea12f9168ee36a5)
* 
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapreduce/task/reduce/TestShuffleScheduler.java
* hadoop-mapreduce-project/CHANGES.txt


 TestAggregatedTransferRate fails on non-US systems
 --

 Key: MAPREDUCE-6206
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6206
 Project: Hadoop Map/Reduce
  Issue Type: Bug
Affects Versions: trunk
Reporter: Jens Rabe
Assignee: Jens Rabe
Priority: Critical
 Fix For: 2.7.0

 Attachments: MAPREDUCE-6206.patch

   Original Estimate: 0.5h
  Remaining Estimate: 0.5h

 When running the test TestAggregatedTransferRate from 
 org.apache.hadoop.mapreduce.task.reduce.TestShuffleScheduler on a non-US 
 system (or, to be more precise, a system which does not use the point as a 
 decimal separator), the test fails.
 E.g. on a German system, the progress message is:
 {{copy task(attempt_test__m_00_0 succeeded at 1,00 MB/s) Aggregated 
 copy rate(1 of 10 at 1,00 MB/s)}}
 But the test checks for:
 {{copy task(attempt_test__m_00_0 succeeded at 1.00 MB/s) Aggregated 
 copy rate(1 of 10 at 1.00 MB/s)}}
 which causes it to fail.



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[jira] [Updated] (MAPREDUCE-6205) Update the value of the new version properties of the deprecated property mapred.child.java.opts

2015-01-07 Thread Gera Shegalov (JIRA)

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-6205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gera Shegalov updated MAPREDUCE-6205:
-
Attachment: MAPREDUCE-6205.003.patch

I think [~sam liu]'s approach works well now that deprecation deltas are added. 
[~sam liu], please upload patches for easier review of issues you are 
discussing. To catch up on this, I took the liberty to capture the current 
state in 003 patch. I think we should do the same with env properties as well.

 Update the value of the new version properties of the deprecated property 
 mapred.child.java.opts
 --

 Key: MAPREDUCE-6205
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6205
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: mrv2
Affects Versions: trunk
Reporter: sam liu
Assignee: sam liu
Priority: Minor
 Attachments: MAPREDUCE-6205.003.patch, MAPREDUCE-6205.patch, 
 MAPREDUCE-6205.patch


 In current hadoop code, the old property mapred.child.java.opts is 
 deprecated and its new versions are MRJobConfig.MAP_JAVA_OPTS and 
 MRJobConfig.REDUCE_JAVA_OPTS. However, when user set a value to the 
 deprecated property mapred.child.java.opts, hadoop won't automatically 
 update its new versions properties 
 MRJobConfig.MAP_JAVA_OPTS(mapreduce.map.java.opts) and 
 MRJobConfig.REDUCE_JAVA_OPTS(mapreduce.reduce.java.opts). As hadoop will 
 update the new version properties for many other deprecated properties, we 
 also should support such feature on the old property 
 mapred.child.java.opts, otherwise it might bring some imcompatible issues.



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[jira] [Commented] (MAPREDUCE-6205) Update the value of the new version properties of the deprecated property mapred.child.java.opts

2015-01-07 Thread Jason Lowe (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-6205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14268495#comment-14268495
 ] 

Jason Lowe commented on MAPREDUCE-6205:
---

I think we need to be _very_ careful with a patch like this, or it could easily 
create more problems than it solves.  Something like this can readily break 
backwards compatibility.  For example, if a user does 
-Dmapreduce.map.java.opts=X -Dmapred.child.java.opts=Y, then maps should get 
X and reduces should get Y.  We need to make sure that this code doesn't end up 
setting maps and reduces to Y because of the order we processed those settings 
and how they're aliased.  mapred.child.java.opts is indeed deprecated, but it 
is not strictly an alias for the map/reduce-specific settings.

 Update the value of the new version properties of the deprecated property 
 mapred.child.java.opts
 --

 Key: MAPREDUCE-6205
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6205
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: mrv2
Affects Versions: trunk
Reporter: sam liu
Assignee: sam liu
Priority: Minor
 Attachments: MAPREDUCE-6205.003.patch, MAPREDUCE-6205.patch, 
 MAPREDUCE-6205.patch


 In current hadoop code, the old property mapred.child.java.opts is 
 deprecated and its new versions are MRJobConfig.MAP_JAVA_OPTS and 
 MRJobConfig.REDUCE_JAVA_OPTS. However, when user set a value to the 
 deprecated property mapred.child.java.opts, hadoop won't automatically 
 update its new versions properties 
 MRJobConfig.MAP_JAVA_OPTS(mapreduce.map.java.opts) and 
 MRJobConfig.REDUCE_JAVA_OPTS(mapreduce.reduce.java.opts). As hadoop will 
 update the new version properties for many other deprecated properties, we 
 also should support such feature on the old property 
 mapred.child.java.opts, otherwise it might bring some imcompatible issues.



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[jira] [Commented] (MAPREDUCE-6205) Update the value of the new version properties of the deprecated property mapred.child.java.opts

2015-01-07 Thread Gera Shegalov (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-6205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14268556#comment-14268556
 ] 

Gera Shegalov commented on MAPREDUCE-6205:
--

I agree. I think the proposed deprecation chain handles this correctly but we 
should definitely capture these requirements in unit tests. And I hope you can 
review it [~jlowe].

 Update the value of the new version properties of the deprecated property 
 mapred.child.java.opts
 --

 Key: MAPREDUCE-6205
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6205
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: mrv2
Affects Versions: trunk
Reporter: sam liu
Assignee: sam liu
Priority: Minor
 Attachments: MAPREDUCE-6205.003.patch, MAPREDUCE-6205.patch, 
 MAPREDUCE-6205.patch


 In current hadoop code, the old property mapred.child.java.opts is 
 deprecated and its new versions are MRJobConfig.MAP_JAVA_OPTS and 
 MRJobConfig.REDUCE_JAVA_OPTS. However, when user set a value to the 
 deprecated property mapred.child.java.opts, hadoop won't automatically 
 update its new versions properties 
 MRJobConfig.MAP_JAVA_OPTS(mapreduce.map.java.opts) and 
 MRJobConfig.REDUCE_JAVA_OPTS(mapreduce.reduce.java.opts). As hadoop will 
 update the new version properties for many other deprecated properties, we 
 also should support such feature on the old property 
 mapred.child.java.opts, otherwise it might bring some imcompatible issues.



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[jira] [Commented] (MAPREDUCE-6205) Update the value of the new version properties of the deprecated property mapred.child.java.opts

2015-01-07 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-6205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14268589#comment-14268589
 ] 

Hadoop QA commented on MAPREDUCE-6205:
--

{color:red}-1 overall{color}.  Here are the results of testing the latest 
attachment 
  
http://issues.apache.org/jira/secure/attachment/12690653/MAPREDUCE-6205.003.patch
  against trunk revision e13a484.

{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:red}-1 javac{color}.  The applied patch generated 1219 javac 
compiler warnings (more than the trunk's current 1218 warnings).

{color:green}+1 javadoc{color}.  There were no new javadoc warning messages.

{color:green}+1 eclipse:eclipse{color}.  The patch built with 
eclipse:eclipse.

{color:red}-1 findbugs{color}.  The patch appears to introduce 13 new 
Findbugs (version 2.0.3) 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 test build failed in 
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core 
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app 

Test results: 
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5099//testReport/
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5099//artifact/patchprocess/newPatchFindbugsWarningshadoop-mapreduce-client-core.html
Javac warnings: 
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5099//artifact/patchprocess/diffJavacWarnings.txt
Console output: 
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5099//console

This message is automatically generated.

 Update the value of the new version properties of the deprecated property 
 mapred.child.java.opts
 --

 Key: MAPREDUCE-6205
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6205
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: mrv2
Affects Versions: trunk
Reporter: sam liu
Assignee: sam liu
Priority: Minor
 Attachments: MAPREDUCE-6205.003.patch, MAPREDUCE-6205.patch, 
 MAPREDUCE-6205.patch


 In current hadoop code, the old property mapred.child.java.opts is 
 deprecated and its new versions are MRJobConfig.MAP_JAVA_OPTS and 
 MRJobConfig.REDUCE_JAVA_OPTS. However, when user set a value to the 
 deprecated property mapred.child.java.opts, hadoop won't automatically 
 update its new versions properties 
 MRJobConfig.MAP_JAVA_OPTS(mapreduce.map.java.opts) and 
 MRJobConfig.REDUCE_JAVA_OPTS(mapreduce.reduce.java.opts). As hadoop will 
 update the new version properties for many other deprecated properties, we 
 also should support such feature on the old property 
 mapred.child.java.opts, otherwise it might bring some imcompatible issues.



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[jira] [Resolved] (MAPREDUCE-3745) mapred/yarn scripts should use lib/'*' instead looping the dir for jar to create the classpath

2015-01-07 Thread Chris Nauroth (JIRA)

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-3745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Chris Nauroth resolved MAPREDUCE-3745.
--
Resolution: Not a Problem

This is no longer a problem after the shell rewrite done by [~aw] in trunk.  
I'm resolving this issue.

 mapred/yarn scripts should use lib/'*' instead looping the dir for jar to 
 create the classpath
 --

 Key: MAPREDUCE-3745
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3745
 Project: Hadoop Map/Reduce
  Issue Type: Improvement
Affects Versions: 0.23.1, 0.24.0
Reporter: Alejandro Abdelnur
 Fix For: 0.24.0


 The scripts do a for loop on the JAR contents of the directory, they should 
 just use '*' in the classpath, ie lib/'*'
 This will reduce the length of the generated classpath significantly



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[jira] [Updated] (MAPREDUCE-3283) mapred classpath CLI does not display the complete classpath

2015-01-07 Thread Chris Nauroth (JIRA)

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-3283?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Chris Nauroth updated MAPREDUCE-3283:
-
Summary: mapred classpath CLI does not display the complete classpath  
(was: yarn classpath CLI does not display the complete classpath)

 mapred classpath CLI does not display the complete classpath
 

 Key: MAPREDUCE-3283
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3283
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: mrv2
Affects Versions: 0.23.0
Reporter: Ramya Sunil
  Labels: newbie

 bin/yarn classpath does not display the complete classpath. Below is how the 
 classpath looks like:
 {noformat}
 $HADOOP_CONF_DIR:$HADOOP_CONF_DIR::$TOOLS_JAR:$HADOOP_COMMON_HOME/*:$HADOOP_COMMON_HOME/lib/*:$HADOOP_HDFS_HOME/*:$HADOOP_HDFS_HOME/lib/*:
 $HADOOP_MAPRED_HOME/bin/../modules/*:$HADOOP_MAPRED_HOME/bin/../lib/*
 {noformat}
 * has to be substituted with the actual jars. Also, $HADOOP_CONF_DIR 
 appears twice in the classpath



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[jira] [Updated] (MAPREDUCE-3283) mapred classpath CLI does not display the complete classpath

2015-01-07 Thread Chris Nauroth (JIRA)

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-3283?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Chris Nauroth updated MAPREDUCE-3283:
-
 Component/s: (was: mrv2)
  scripts
Priority: Minor  (was: Major)
Target Version/s: 2.7.0

HADOOP-10903 added support for this in the {{hadoop classpath}} command, but we 
didn't do the same for the other scripts' classpath commands.  We can repurpose 
this issue to cover that change for the {{mapred}} script.  Thanks to [~aw] for 
pointing it out to me.

 mapred classpath CLI does not display the complete classpath
 

 Key: MAPREDUCE-3283
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3283
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: scripts
Affects Versions: 0.23.0
Reporter: Ramya Sunil
Priority: Minor
  Labels: newbie

 bin/yarn classpath does not display the complete classpath. Below is how the 
 classpath looks like:
 {noformat}
 $HADOOP_CONF_DIR:$HADOOP_CONF_DIR::$TOOLS_JAR:$HADOOP_COMMON_HOME/*:$HADOOP_COMMON_HOME/lib/*:$HADOOP_HDFS_HOME/*:$HADOOP_HDFS_HOME/lib/*:
 $HADOOP_MAPRED_HOME/bin/../modules/*:$HADOOP_MAPRED_HOME/bin/../lib/*
 {noformat}
 * has to be substituted with the actual jars. Also, $HADOOP_CONF_DIR 
 appears twice in the classpath



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[jira] [Resolved] (MAPREDUCE-6212) UnsatisfiedLinkError: org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative() happened when starting MRAppMaster

2015-01-07 Thread Vinod Kumar Vavilapalli (JIRA)

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-6212?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vinod Kumar Vavilapalli resolved MAPREDUCE-6212.

   Resolution: Invalid
Fix Version/s: (was: 2.6.0)

This seems like an environmental issue.

JIRA is a place for tracking potential bugs in the project, not usage 
questions. Can you please use the user mailing lists for help with this 
(http://hadoop.apache.org/mailing_lists.html#User)? Thanks.

 UnsatisfiedLinkError: 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative() happened 
 when starting MRAppMaster
 

 Key: MAPREDUCE-6212
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6212
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: security
Affects Versions: 2.6.0
 Environment: Ubuntu 64bit
Reporter: Dinh Hoang Mai

 I have just started to work with Hadoop 2.
 After installing with basic configs, I always failed to run any examples. Has 
 anyone seen this problem and please help me?
 This is the log
 2015-01-08 01:52:01,599 INFO [main] 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for 
 application appattempt_1420648881673_0004_01
 2015-01-08 01:52:01,764 FATAL [main] 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
 java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
   at 
 org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:131)
   at org.apache.hadoop.security.Groups.init(Groups.java:70)
   at org.apache.hadoop.security.Groups.init(Groups.java:66)
   at 
 org.apache.hadoop.security.Groups.getUserToGroupsMappingService(Groups.java:280)
   at 
 org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:271)
   at 
 org.apache.hadoop.security.UserGroupInformation.setConfiguration(UserGroupInformation.java:299)
   at 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster.initAndStartAppMaster(MRAppMaster.java:1473)
   at 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1429)
 Caused by: java.lang.reflect.InvocationTargetException
   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
   at 
 sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
   at 
 sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:408)
   at 
 org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:129)
   ... 7 more
 Caused by: java.lang.UnsatisfiedLinkError: 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative()V
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative(Native 
 Method)
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.clinit(JniBasedUnixGroupsMapping.java:49)
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback.init(JniBasedUnixGroupsMappingWithFallback.java:39)
   ... 12 more
 2015-01-08 01:52:01,767 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting 
 with status 1



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[jira] [Moved] (MAPREDUCE-6212) Hadoop 2.6.0: Basic error “starting MRAppMaster” after installing

2015-01-07 Thread Rohith (JIRA)

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-6212?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Rohith moved YARN-3012 to MAPREDUCE-6212:
-

  Component/s: (was: security)
   security
Fix Version/s: (was: 2.6.0)
   2.6.0
 Target Version/s:   (was: 2.6.0)
Affects Version/s: (was: 2.6.0)
   2.6.0
  Key: MAPREDUCE-6212  (was: YARN-3012)
  Project: Hadoop Map/Reduce  (was: Hadoop YARN)

 Hadoop 2.6.0: Basic error “starting MRAppMaster” after installing
 -

 Key: MAPREDUCE-6212
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6212
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: security
Affects Versions: 2.6.0
 Environment: Ubuntu 64bit
Reporter: Dinh Hoang Mai
Priority: Critical
 Fix For: 2.6.0


 I have just started to work with Hadoop 2.
 After installing with basic configs, I always failed to run any examples. Has 
 anyone seen this problem and please help me?
 This is the log
 2015-01-08 01:52:01,599 INFO [main] 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for 
 application appattempt_1420648881673_0004_01
 2015-01-08 01:52:01,764 FATAL [main] 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
 java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
   at 
 org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:131)
   at org.apache.hadoop.security.Groups.init(Groups.java:70)
   at org.apache.hadoop.security.Groups.init(Groups.java:66)
   at 
 org.apache.hadoop.security.Groups.getUserToGroupsMappingService(Groups.java:280)
   at 
 org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:271)
   at 
 org.apache.hadoop.security.UserGroupInformation.setConfiguration(UserGroupInformation.java:299)
   at 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster.initAndStartAppMaster(MRAppMaster.java:1473)
   at 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1429)
 Caused by: java.lang.reflect.InvocationTargetException
   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
   at 
 sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
   at 
 sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:408)
   at 
 org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:129)
   ... 7 more
 Caused by: java.lang.UnsatisfiedLinkError: 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative()V
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative(Native 
 Method)
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.clinit(JniBasedUnixGroupsMapping.java:49)
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback.init(JniBasedUnixGroupsMappingWithFallback.java:39)
   ... 12 more
 2015-01-08 01:52:01,767 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting 
 with status 1



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[jira] [Commented] (MAPREDUCE-6212) Hadoop 2.6.0: Basic error “starting MRAppMaster” after installing

2015-01-07 Thread Rohith (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-6212?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14268142#comment-14268142
 ] 

Rohith commented on MAPREDUCE-6212:
---

Since issue is in MRAppMaster, moving to MapReduce project.

 Hadoop 2.6.0: Basic error “starting MRAppMaster” after installing
 -

 Key: MAPREDUCE-6212
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6212
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: security
Affects Versions: 2.6.0
 Environment: Ubuntu 64bit
Reporter: Dinh Hoang Mai
Priority: Critical
 Fix For: 2.6.0


 I have just started to work with Hadoop 2.
 After installing with basic configs, I always failed to run any examples. Has 
 anyone seen this problem and please help me?
 This is the log
 2015-01-08 01:52:01,599 INFO [main] 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for 
 application appattempt_1420648881673_0004_01
 2015-01-08 01:52:01,764 FATAL [main] 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
 java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
   at 
 org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:131)
   at org.apache.hadoop.security.Groups.init(Groups.java:70)
   at org.apache.hadoop.security.Groups.init(Groups.java:66)
   at 
 org.apache.hadoop.security.Groups.getUserToGroupsMappingService(Groups.java:280)
   at 
 org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:271)
   at 
 org.apache.hadoop.security.UserGroupInformation.setConfiguration(UserGroupInformation.java:299)
   at 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster.initAndStartAppMaster(MRAppMaster.java:1473)
   at 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1429)
 Caused by: java.lang.reflect.InvocationTargetException
   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
   at 
 sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
   at 
 sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:408)
   at 
 org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:129)
   ... 7 more
 Caused by: java.lang.UnsatisfiedLinkError: 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative()V
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative(Native 
 Method)
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.clinit(JniBasedUnixGroupsMapping.java:49)
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback.init(JniBasedUnixGroupsMappingWithFallback.java:39)
   ... 12 more
 2015-01-08 01:52:01,767 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting 
 with status 1



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[jira] [Commented] (MAPREDUCE-6206) TestAggregatedTransferRate fails on non-US systems

2015-01-07 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-6206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14267713#comment-14267713
 ] 

Hudson commented on MAPREDUCE-6206:
---

FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #67 (See 
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/67/])
MAPREDUCE-6206. TestAggregatedTransferRate fails on non-US systems. Contributed 
by Jens Rabe (jlowe: rev a0aeed100b839d5c122974bd0ea12f9168ee36a5)
* 
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapreduce/task/reduce/TestShuffleScheduler.java
* hadoop-mapreduce-project/CHANGES.txt


 TestAggregatedTransferRate fails on non-US systems
 --

 Key: MAPREDUCE-6206
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6206
 Project: Hadoop Map/Reduce
  Issue Type: Bug
Affects Versions: trunk
Reporter: Jens Rabe
Assignee: Jens Rabe
Priority: Critical
 Fix For: 2.7.0

 Attachments: MAPREDUCE-6206.patch

   Original Estimate: 0.5h
  Remaining Estimate: 0.5h

 When running the test TestAggregatedTransferRate from 
 org.apache.hadoop.mapreduce.task.reduce.TestShuffleScheduler on a non-US 
 system (or, to be more precise, a system which does not use the point as a 
 decimal separator), the test fails.
 E.g. on a German system, the progress message is:
 {{copy task(attempt_test__m_00_0 succeeded at 1,00 MB/s) Aggregated 
 copy rate(1 of 10 at 1,00 MB/s)}}
 But the test checks for:
 {{copy task(attempt_test__m_00_0 succeeded at 1.00 MB/s) Aggregated 
 copy rate(1 of 10 at 1.00 MB/s)}}
 which causes it to fail.



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[jira] [Updated] (MAPREDUCE-6212) Hadoop 2.6.0: Basic error “starting MRAppMaster” after installing

2015-01-07 Thread Wangda Tan (JIRA)

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-6212?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Wangda Tan updated MAPREDUCE-6212:
--
Priority: Major  (was: Critical)

 Hadoop 2.6.0: Basic error “starting MRAppMaster” after installing
 -

 Key: MAPREDUCE-6212
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6212
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: security
Affects Versions: 2.6.0
 Environment: Ubuntu 64bit
Reporter: Dinh Hoang Mai
 Fix For: 2.6.0


 I have just started to work with Hadoop 2.
 After installing with basic configs, I always failed to run any examples. Has 
 anyone seen this problem and please help me?
 This is the log
 2015-01-08 01:52:01,599 INFO [main] 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for 
 application appattempt_1420648881673_0004_01
 2015-01-08 01:52:01,764 FATAL [main] 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
 java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
   at 
 org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:131)
   at org.apache.hadoop.security.Groups.init(Groups.java:70)
   at org.apache.hadoop.security.Groups.init(Groups.java:66)
   at 
 org.apache.hadoop.security.Groups.getUserToGroupsMappingService(Groups.java:280)
   at 
 org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:271)
   at 
 org.apache.hadoop.security.UserGroupInformation.setConfiguration(UserGroupInformation.java:299)
   at 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster.initAndStartAppMaster(MRAppMaster.java:1473)
   at 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1429)
 Caused by: java.lang.reflect.InvocationTargetException
   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
   at 
 sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
   at 
 sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:408)
   at 
 org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:129)
   ... 7 more
 Caused by: java.lang.UnsatisfiedLinkError: 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative()V
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative(Native 
 Method)
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.clinit(JniBasedUnixGroupsMapping.java:49)
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback.init(JniBasedUnixGroupsMappingWithFallback.java:39)
   ... 12 more
 2015-01-08 01:52:01,767 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting 
 with status 1



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[jira] [Updated] (MAPREDUCE-6212) UnsatisfiedLinkError: org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative() happened when starting MRAppMaster

2015-01-07 Thread Wangda Tan (JIRA)

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-6212?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Wangda Tan updated MAPREDUCE-6212:
--
Summary: UnsatisfiedLinkError: 
org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative() happened 
when starting MRAppMaster  (was: Hadoop 2.6.0: Basic error “starting 
MRAppMaster” after installing)

 UnsatisfiedLinkError: 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative() happened 
 when starting MRAppMaster
 

 Key: MAPREDUCE-6212
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6212
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: security
Affects Versions: 2.6.0
 Environment: Ubuntu 64bit
Reporter: Dinh Hoang Mai
 Fix For: 2.6.0


 I have just started to work with Hadoop 2.
 After installing with basic configs, I always failed to run any examples. Has 
 anyone seen this problem and please help me?
 This is the log
 2015-01-08 01:52:01,599 INFO [main] 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for 
 application appattempt_1420648881673_0004_01
 2015-01-08 01:52:01,764 FATAL [main] 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
 java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
   at 
 org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:131)
   at org.apache.hadoop.security.Groups.init(Groups.java:70)
   at org.apache.hadoop.security.Groups.init(Groups.java:66)
   at 
 org.apache.hadoop.security.Groups.getUserToGroupsMappingService(Groups.java:280)
   at 
 org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:271)
   at 
 org.apache.hadoop.security.UserGroupInformation.setConfiguration(UserGroupInformation.java:299)
   at 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster.initAndStartAppMaster(MRAppMaster.java:1473)
   at 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1429)
 Caused by: java.lang.reflect.InvocationTargetException
   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
   at 
 sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
   at 
 sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:408)
   at 
 org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:129)
   ... 7 more
 Caused by: java.lang.UnsatisfiedLinkError: 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative()V
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative(Native 
 Method)
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.clinit(JniBasedUnixGroupsMapping.java:49)
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback.init(JniBasedUnixGroupsMappingWithFallback.java:39)
   ... 12 more
 2015-01-08 01:52:01,767 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting 
 with status 1



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[jira] [Commented] (MAPREDUCE-6212) Hadoop 2.6.0: Basic error “starting MRAppMaster” after installing

2015-01-07 Thread Wangda Tan (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-6212?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14268354#comment-14268354
 ] 

Wangda Tan commented on MAPREDUCE-6212:
---

It's more like a configuration issue instead of bug, [~maidh91], could you 
provide more information about what's the basic configuration?.

 Hadoop 2.6.0: Basic error “starting MRAppMaster” after installing
 -

 Key: MAPREDUCE-6212
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6212
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: security
Affects Versions: 2.6.0
 Environment: Ubuntu 64bit
Reporter: Dinh Hoang Mai
Priority: Critical
 Fix For: 2.6.0


 I have just started to work with Hadoop 2.
 After installing with basic configs, I always failed to run any examples. Has 
 anyone seen this problem and please help me?
 This is the log
 2015-01-08 01:52:01,599 INFO [main] 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for 
 application appattempt_1420648881673_0004_01
 2015-01-08 01:52:01,764 FATAL [main] 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
 java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
   at 
 org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:131)
   at org.apache.hadoop.security.Groups.init(Groups.java:70)
   at org.apache.hadoop.security.Groups.init(Groups.java:66)
   at 
 org.apache.hadoop.security.Groups.getUserToGroupsMappingService(Groups.java:280)
   at 
 org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:271)
   at 
 org.apache.hadoop.security.UserGroupInformation.setConfiguration(UserGroupInformation.java:299)
   at 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster.initAndStartAppMaster(MRAppMaster.java:1473)
   at 
 org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1429)
 Caused by: java.lang.reflect.InvocationTargetException
   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
   at 
 sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
   at 
 sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:408)
   at 
 org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:129)
   ... 7 more
 Caused by: java.lang.UnsatisfiedLinkError: 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative()V
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative(Native 
 Method)
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMapping.clinit(JniBasedUnixGroupsMapping.java:49)
   at 
 org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback.init(JniBasedUnixGroupsMappingWithFallback.java:39)
   ... 12 more
 2015-01-08 01:52:01,767 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting 
 with status 1



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[jira] [Commented] (MAPREDUCE-6206) TestAggregatedTransferRate fails on non-US systems

2015-01-07 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-6206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14267749#comment-14267749
 ] 

Hudson commented on MAPREDUCE-6206:
---

SUCCESS: Integrated in Hadoop-Mapreduce-trunk #2017 (See 
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2017/])
MAPREDUCE-6206. TestAggregatedTransferRate fails on non-US systems. Contributed 
by Jens Rabe (jlowe: rev a0aeed100b839d5c122974bd0ea12f9168ee36a5)
* 
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapreduce/task/reduce/TestShuffleScheduler.java
* hadoop-mapreduce-project/CHANGES.txt


 TestAggregatedTransferRate fails on non-US systems
 --

 Key: MAPREDUCE-6206
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6206
 Project: Hadoop Map/Reduce
  Issue Type: Bug
Affects Versions: trunk
Reporter: Jens Rabe
Assignee: Jens Rabe
Priority: Critical
 Fix For: 2.7.0

 Attachments: MAPREDUCE-6206.patch

   Original Estimate: 0.5h
  Remaining Estimate: 0.5h

 When running the test TestAggregatedTransferRate from 
 org.apache.hadoop.mapreduce.task.reduce.TestShuffleScheduler on a non-US 
 system (or, to be more precise, a system which does not use the point as a 
 decimal separator), the test fails.
 E.g. on a German system, the progress message is:
 {{copy task(attempt_test__m_00_0 succeeded at 1,00 MB/s) Aggregated 
 copy rate(1 of 10 at 1,00 MB/s)}}
 But the test checks for:
 {{copy task(attempt_test__m_00_0 succeeded at 1.00 MB/s) Aggregated 
 copy rate(1 of 10 at 1.00 MB/s)}}
 which causes it to fail.



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[jira] [Commented] (MAPREDUCE-6206) TestAggregatedTransferRate fails on non-US systems

2015-01-07 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-6206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14267685#comment-14267685
 ] 

Hudson commented on MAPREDUCE-6206:
---

SUCCESS: Integrated in Hadoop-Hdfs-trunk-Java8 #63 (See 
[https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/63/])
MAPREDUCE-6206. TestAggregatedTransferRate fails on non-US systems. Contributed 
by Jens Rabe (jlowe: rev a0aeed100b839d5c122974bd0ea12f9168ee36a5)
* 
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapreduce/task/reduce/TestShuffleScheduler.java
* hadoop-mapreduce-project/CHANGES.txt


 TestAggregatedTransferRate fails on non-US systems
 --

 Key: MAPREDUCE-6206
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6206
 Project: Hadoop Map/Reduce
  Issue Type: Bug
Affects Versions: trunk
Reporter: Jens Rabe
Assignee: Jens Rabe
Priority: Critical
 Fix For: 2.7.0

 Attachments: MAPREDUCE-6206.patch

   Original Estimate: 0.5h
  Remaining Estimate: 0.5h

 When running the test TestAggregatedTransferRate from 
 org.apache.hadoop.mapreduce.task.reduce.TestShuffleScheduler on a non-US 
 system (or, to be more precise, a system which does not use the point as a 
 decimal separator), the test fails.
 E.g. on a German system, the progress message is:
 {{copy task(attempt_test__m_00_0 succeeded at 1,00 MB/s) Aggregated 
 copy rate(1 of 10 at 1,00 MB/s)}}
 But the test checks for:
 {{copy task(attempt_test__m_00_0 succeeded at 1.00 MB/s) Aggregated 
 copy rate(1 of 10 at 1.00 MB/s)}}
 which causes it to fail.



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