Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-2913

TestMRJobs.testFailingMapper does not assert the correct thing.

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Critical Critical
    • Resolution: Fixed
    • Affects Version/s: 0.23.0, 0.24.0
    • Fix Version/s: 0.23.0, 0.24.0
    • Component/s: mrv2, test
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

          Assert.assertEquals(TaskCompletionEvent.Status.FAILED, 
              events[0].getStatus().FAILED);
          Assert.assertEquals(TaskCompletionEvent.Status.FAILED, 
              events[1].getStatus().FAILED);
      

      when optimized would be

          Assert.assertEquals(TaskCompletionEvent.Status.FAILED, 
              TaskCompletionEvent.Status.FAILED);
          Assert.assertEquals(TaskCompletionEvent.Status.FAILED, 
              TaskCompletionEvent.Status.FAILED);
      

      obviously these assertions will never fail. If we remove the

      .FAILED

      the asserts no longer pass. This could be because MRApp mocks out the task launcher and never actually launches anything.

      1. MAPREDUCE-2913.patch
        1 kB
        Jonathan Eagles

        Activity

        Hide
        Jonathan Eagles added a comment -

        Running TestMRJobs.testFailingMapper with code changed as describe in description without the .FAILED

        $ mvn -Dtest=TestMRJobs#testFailingMapper test

        -------------------------------------------------------
        T E S T S
        -------------------------------------------------------
        Running org.apache.hadoop.mapreduce.v2.TestMRJobs
        Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 32.51 sec <<< FAILURE!

        Results :

        Failed tests: testFailingMapper(org.apache.hadoop.mapreduce.v2.TestMRJobs): expected:<FAILED> but was:<TIPFAILED>

        Tests run: 1, Failures: 1, Errors: 0, Skipped: 0

        Show
        Jonathan Eagles added a comment - Running TestMRJobs.testFailingMapper with code changed as describe in description without the .FAILED $ mvn -Dtest=TestMRJobs#testFailingMapper test ------------------------------------------------------- T E S T S ------------------------------------------------------- Running org.apache.hadoop.mapreduce.v2.TestMRJobs Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 32.51 sec <<< FAILURE! Results : Failed tests: testFailingMapper(org.apache.hadoop.mapreduce.v2.TestMRJobs): expected:<FAILED> but was:<TIPFAILED> Tests run: 1, Failures: 1, Errors: 0, Skipped: 0
        Hide
        Jonathan Eagles added a comment -

        If a task status is failed, JobInProgress will change the status to TIPFAILED if the TaskInProgress is failed. This behavior is consistent in mrv2 as well as branch-20-security. Correct course of action is to change the test to expect getStatus() to be TIPFAILED.

        Show
        Jonathan Eagles added a comment - If a task status is failed, JobInProgress will change the status to TIPFAILED if the TaskInProgress is failed. This behavior is consistent in mrv2 as well as branch-20-security. Correct course of action is to change the test to expect getStatus() to be TIPFAILED.
        Hide
        Jonathan Eagles added a comment -

        In this test, the max task attempts is set to 2. As each map task attempt fails, this sets the first task attempt to FAILED, but sets the second map task attempt to TIPFAILED since it also fails the TaskInProgress since it is the last map task attempt.

        Show
        Jonathan Eagles added a comment - In this test, the max task attempts is set to 2. As each map task attempt fails, this sets the first task attempt to FAILED, but sets the second map task attempt to TIPFAILED since it also fails the TaskInProgress since it is the last map task attempt.
        Hide
        Robert Joseph Evans added a comment -

        Have you run this multiple times? is there any possibility of a race condition between the different tasks so that they switch status?

        Show
        Robert Joseph Evans added a comment - Have you run this multiple times? is there any possibility of a race condition between the different tasks so that they switch status?
        Hide
        jiraposter@reviews.apache.org added a comment -

        -----------------------------------------------------------
        This is an automatically generated e-mail. To reply, visit:
        https://reviews.apache.org/r/2214/
        -----------------------------------------------------------

        Review request for Tom Graves, Robert Evans, Ravi Prakash, Mark Holderbaugh, and Anupam Seth.

        Summary
        -------

        In this test, the max task attempts is set to 2. As each map task attempt fails, this sets the first task attempt to FAILED, but sets the second map task attempt to TIPFAILED since it also fails the TaskInProgress since it is the last map task attempt.

        This addresses bug MAPREDUCE-2913.
        http://issues.apache.org/jira/browse/MAPREDUCE-2913

        Diffs


        hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java aa832aa

        Diff: https://reviews.apache.org/r/2214/diff

        Testing
        -------

        Ran test for test with incorrect assertion

        mvn -Dtest=TestMRJobs#testFailingMapper test

        and verify success

        Thanks,

        Jonathan

        Show
        jiraposter@reviews.apache.org added a comment - ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2214/ ----------------------------------------------------------- Review request for Tom Graves, Robert Evans, Ravi Prakash, Mark Holderbaugh, and Anupam Seth. Summary ------- In this test, the max task attempts is set to 2. As each map task attempt fails, this sets the first task attempt to FAILED, but sets the second map task attempt to TIPFAILED since it also fails the TaskInProgress since it is the last map task attempt. This addresses bug MAPREDUCE-2913 . http://issues.apache.org/jira/browse/MAPREDUCE-2913 Diffs hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java aa832aa Diff: https://reviews.apache.org/r/2214/diff Testing ------- Ran test for test with incorrect assertion mvn -Dtest=TestMRJobs#testFailingMapper test and verify success Thanks, Jonathan
        Hide
        jiraposter@reviews.apache.org added a comment -

        -----------------------------------------------------------
        This is an automatically generated e-mail. To reply, visit:
        https://reviews.apache.org/r/2214/#review2348
        -----------------------------------------------------------

        Ship it!

        +1 it looks good to me.

        • Robert

        On 2011-10-05 16:10:53, Jonathan Eagles wrote:

        -----------------------------------------------------------

        This is an automatically generated e-mail. To reply, visit:

        https://reviews.apache.org/r/2214/

        -----------------------------------------------------------

        (Updated 2011-10-05 16:10:53)

        Review request for Tom Graves, Robert Evans, Ravi Prakash, Mark Holderbaugh, and Anupam Seth.

        Summary

        -------

        In this test, the max task attempts is set to 2. As each map task attempt fails, this sets the first task attempt to FAILED, but sets the second map task attempt to TIPFAILED since it also fails the TaskInProgress since it is the last map task attempt.

        This addresses bug MAPREDUCE-2913.

        http://issues.apache.org/jira/browse/MAPREDUCE-2913

        Diffs

        -----

        hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java aa832aa

        Diff: https://reviews.apache.org/r/2214/diff

        Testing

        -------

        Ran test for test with incorrect assertion

        mvn -Dtest=TestMRJobs#testFailingMapper test

        and verify success

        Thanks,

        Jonathan

        Show
        jiraposter@reviews.apache.org added a comment - ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2214/#review2348 ----------------------------------------------------------- Ship it! +1 it looks good to me. Robert On 2011-10-05 16:10:53, Jonathan Eagles wrote: ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2214/ ----------------------------------------------------------- (Updated 2011-10-05 16:10:53) Review request for Tom Graves, Robert Evans, Ravi Prakash, Mark Holderbaugh, and Anupam Seth. Summary ------- In this test, the max task attempts is set to 2. As each map task attempt fails, this sets the first task attempt to FAILED, but sets the second map task attempt to TIPFAILED since it also fails the TaskInProgress since it is the last map task attempt. This addresses bug MAPREDUCE-2913 . http://issues.apache.org/jira/browse/MAPREDUCE-2913 Diffs ----- hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java aa832aa Diff: https://reviews.apache.org/r/2214/diff Testing ------- Ran test for test with incorrect assertion mvn -Dtest=TestMRJobs#testFailingMapper test and verify success Thanks, Jonathan
        Hide
        jiraposter@reviews.apache.org added a comment -

        -----------------------------------------------------------
        This is an automatically generated e-mail. To reply, visit:
        https://reviews.apache.org/r/2214/#review2349
        -----------------------------------------------------------

        Ship it!

        Looks fine.

        • Mark

        On 2011-10-05 16:10:53, Jonathan Eagles wrote:

        -----------------------------------------------------------

        This is an automatically generated e-mail. To reply, visit:

        https://reviews.apache.org/r/2214/

        -----------------------------------------------------------

        (Updated 2011-10-05 16:10:53)

        Review request for Tom Graves, Robert Evans, Ravi Prakash, Mark Holderbaugh, and Anupam Seth.

        Summary

        -------

        In this test, the max task attempts is set to 2. As each map task attempt fails, this sets the first task attempt to FAILED, but sets the second map task attempt to TIPFAILED since it also fails the TaskInProgress since it is the last map task attempt.

        This addresses bug MAPREDUCE-2913.

        http://issues.apache.org/jira/browse/MAPREDUCE-2913

        Diffs

        -----

        hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java aa832aa

        Diff: https://reviews.apache.org/r/2214/diff

        Testing

        -------

        Ran test for test with incorrect assertion

        mvn -Dtest=TestMRJobs#testFailingMapper test

        and verify success

        Thanks,

        Jonathan

        Show
        jiraposter@reviews.apache.org added a comment - ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2214/#review2349 ----------------------------------------------------------- Ship it! Looks fine. Mark On 2011-10-05 16:10:53, Jonathan Eagles wrote: ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2214/ ----------------------------------------------------------- (Updated 2011-10-05 16:10:53) Review request for Tom Graves, Robert Evans, Ravi Prakash, Mark Holderbaugh, and Anupam Seth. Summary ------- In this test, the max task attempts is set to 2. As each map task attempt fails, this sets the first task attempt to FAILED, but sets the second map task attempt to TIPFAILED since it also fails the TaskInProgress since it is the last map task attempt. This addresses bug MAPREDUCE-2913 . http://issues.apache.org/jira/browse/MAPREDUCE-2913 Diffs ----- hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java aa832aa Diff: https://reviews.apache.org/r/2214/diff Testing ------- Ran test for test with incorrect assertion mvn -Dtest=TestMRJobs#testFailingMapper test and verify success Thanks, Jonathan
        Hide
        Robert Joseph Evans added a comment -

        OK after thinking about the fix, there should really be no issue with them being switched unless speculative execution is enabled and something very odd happens. So Jon you can probably ignore my previous comment.

        Show
        Robert Joseph Evans added a comment - OK after thinking about the fix, there should really be no issue with them being switched unless speculative execution is enabled and something very odd happens. So Jon you can probably ignore my previous comment.
        Hide
        Jonathan Eagles added a comment -

        Have you run this multiple times? is there any possibility of a race condition between the different tasks so that they switch status?

        Great question to ask. The getTaskCompletionEvents API return the events in chronological order. Both task events fail in this test. The code ensures that the last failing task will cause the TaskInProgress to fail which will upgrad the last event status to TIPFAILED as return by getTaskCompletionEvents.

        I have run this test 10 times consecutively to verify my understanding of the code lines up with the expected results.

        Show
        Jonathan Eagles added a comment - Have you run this multiple times? is there any possibility of a race condition between the different tasks so that they switch status? Great question to ask. The getTaskCompletionEvents API return the events in chronological order. Both task events fail in this test. The code ensures that the last failing task will cause the TaskInProgress to fail which will upgrad the last event status to TIPFAILED as return by getTaskCompletionEvents. I have run this test 10 times consecutively to verify my understanding of the code lines up with the expected results.
        Hide
        Hadoop QA added a comment -

        +1 overall. Here are the results of testing the latest attachment
        http://issues.apache.org/jira/secure/attachment/12497804/MAPREDUCE-2913.patch
        against trunk revision .

        +1 @author. The patch does not contain any @author tags.

        +1 tests included. The patch appears to include 3 new or modified tests.

        +1 javadoc. The javadoc tool did not generate any warning messages.

        +1 javac. The applied patch does not increase the total number of javac compiler warnings.

        +1 findbugs. The patch does not introduce any new Findbugs (version 1.3.9) warnings.

        +1 release audit. The applied patch does not increase the total number of release audit warnings.

        +1 core tests. The patch passed unit tests in .

        +1 contrib tests. The patch passed contrib unit tests.

        Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/951//testReport/
        Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/951//console

        This message is automatically generated.

        Show
        Hadoop QA added a comment - +1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12497804/MAPREDUCE-2913.patch against trunk revision . +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 3 new or modified tests. +1 javadoc. The javadoc tool did not generate any warning messages. +1 javac. The applied patch does not increase the total number of javac compiler warnings. +1 findbugs. The patch does not introduce any new Findbugs (version 1.3.9) warnings. +1 release audit. The applied patch does not increase the total number of release audit warnings. +1 core tests. The patch passed unit tests in . +1 contrib tests. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/951//testReport/ Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/951//console This message is automatically generated.
        Hide
        Vinod Kumar Vavilapalli added a comment -

        +1. Your understanding of the code related to completion-events is correct

        I just committed this to trunk and branch-0.23. Thanks Jonathan!

        Show
        Vinod Kumar Vavilapalli added a comment - +1. Your understanding of the code related to completion-events is correct I just committed this to trunk and branch-0.23. Thanks Jonathan!
        Hide
        Hudson added a comment -

        Integrated in Hadoop-Common-trunk-Commit #1023 (See https://builds.apache.org/job/Hadoop-Common-trunk-Commit/1023/)
        MAPREDUCE-2913. Fixed TestMRJobs.testFailingMapper to assert the correct TaskCompletionEventStatus. Contributed by Jonathan Eagles.

        vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179319
        Files :

        • /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
        • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java
        Show
        Hudson added a comment - Integrated in Hadoop-Common-trunk-Commit #1023 (See https://builds.apache.org/job/Hadoop-Common-trunk-Commit/1023/ ) MAPREDUCE-2913 . Fixed TestMRJobs.testFailingMapper to assert the correct TaskCompletionEventStatus. Contributed by Jonathan Eagles. vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179319 Files : /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java
        Hide
        Hudson added a comment -

        Integrated in Hadoop-Hdfs-trunk-Commit #1101 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/1101/)
        MAPREDUCE-2913. Fixed TestMRJobs.testFailingMapper to assert the correct TaskCompletionEventStatus. Contributed by Jonathan Eagles.

        vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179319
        Files :

        • /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
        • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java
        Show
        Hudson added a comment - Integrated in Hadoop-Hdfs-trunk-Commit #1101 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/1101/ ) MAPREDUCE-2913 . Fixed TestMRJobs.testFailingMapper to assert the correct TaskCompletionEventStatus. Contributed by Jonathan Eagles. vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179319 Files : /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java
        Hide
        Hudson added a comment -

        Integrated in Hadoop-Mapreduce-trunk-Commit #1039 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1039/)
        MAPREDUCE-2913. Fixed TestMRJobs.testFailingMapper to assert the correct TaskCompletionEventStatus. Contributed by Jonathan Eagles.

        vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179319
        Files :

        • /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
        • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java
        Show
        Hudson added a comment - Integrated in Hadoop-Mapreduce-trunk-Commit #1039 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1039/ ) MAPREDUCE-2913 . Fixed TestMRJobs.testFailingMapper to assert the correct TaskCompletionEventStatus. Contributed by Jonathan Eagles. vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179319 Files : /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java
        Hide
        Hudson added a comment -

        Integrated in Hadoop-Hdfs-0.23-Build #31 (See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/31/)
        MAPREDUCE-2913. svn merge -c r1179319 --ignore-ancestry ../../trunk/

        vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179326
        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-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java
        Show
        Hudson added a comment - Integrated in Hadoop-Hdfs-0.23-Build #31 (See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/31/ ) MAPREDUCE-2913 . svn merge -c r1179319 --ignore-ancestry ../../trunk/ vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179326 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-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java
        Hide
        Hudson added a comment -

        Integrated in Hadoop-Mapreduce-0.23-Build #38 (See https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Build/38/)
        MAPREDUCE-2913. svn merge -c r1179319 --ignore-ancestry ../../trunk/

        vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179326
        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-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java
        Show
        Hudson added a comment - Integrated in Hadoop-Mapreduce-0.23-Build #38 (See https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Build/38/ ) MAPREDUCE-2913 . svn merge -c r1179319 --ignore-ancestry ../../trunk/ vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179326 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-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java
        Hide
        Hudson added a comment -

        Integrated in Hadoop-Hdfs-trunk #822 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/822/)
        MAPREDUCE-2913. Fixed TestMRJobs.testFailingMapper to assert the correct TaskCompletionEventStatus. Contributed by Jonathan Eagles.

        vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179319
        Files :

        • /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
        • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java
        Show
        Hudson added a comment - Integrated in Hadoop-Hdfs-trunk #822 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/822/ ) MAPREDUCE-2913 . Fixed TestMRJobs.testFailingMapper to assert the correct TaskCompletionEventStatus. Contributed by Jonathan Eagles. vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179319 Files : /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java
        Hide
        Hudson added a comment -

        Integrated in Hadoop-Mapreduce-trunk #852 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/852/)
        MAPREDUCE-2913. Fixed TestMRJobs.testFailingMapper to assert the correct TaskCompletionEventStatus. Contributed by Jonathan Eagles.

        vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179319
        Files :

        • /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
        • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java
        Show
        Hudson added a comment - Integrated in Hadoop-Mapreduce-trunk #852 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/852/ ) MAPREDUCE-2913 . Fixed TestMRJobs.testFailingMapper to assert the correct TaskCompletionEventStatus. Contributed by Jonathan Eagles. vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1179319 Files : /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestMRJobs.java

          People

          • Assignee:
            Jonathan Eagles
            Reporter:
            Robert Joseph Evans
          • Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development