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  1. Hadoop Map/Reduce
  2. MAPREDUCE-5905

CountersStrings.toEscapedCompactStrings outputs unnecessary "null" strings

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 2.4.0, 2.7.0
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: None
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      CountersStrings.toEscapedCompactStrings outputs "null" strings if a CounterGroup has more than one Counter.

      That way there are some "null" strings in MRv1(CDH) job history log.
      https://issues.cloudera.org/browse/DISTRO-598

        Activity

        Hide
        ajisakaa Akira Ajisaka added a comment -

        Attaching a patch.

        Show
        ajisakaa Akira Ajisaka added a comment - Attaching a patch.
        Hide
        hadoopqa Hadoop QA added a comment -

        +1 overall. Here are the results of testing the latest attachment
        http://issues.apache.org/jira/secure/attachment/12646838/MAPREDUCE-5905.patch
        against trunk revision .

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

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

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

        +1 javadoc. There were no new javadoc warning messages.

        +1 eclipse:eclipse. The patch built with eclipse:eclipse.

        +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 hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core.

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

        Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/4622//testReport/
        Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/4622//console

        This message is automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - +1 overall . Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12646838/MAPREDUCE-5905.patch against trunk revision . +1 @author . The patch does not contain any @author tags. +1 tests included . The patch appears to include 1 new or modified test files. +1 javac . The applied patch does not increase the total number of javac compiler warnings. +1 javadoc . There were no new javadoc warning messages. +1 eclipse:eclipse . The patch built with eclipse:eclipse. +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 hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core. +1 contrib tests . The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/4622//testReport/ Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/4622//console This message is automatically generated.
        Hide
        hadoopqa Hadoop QA added a comment -



        -1 overall



        Vote Subsystem Runtime Comment
        0 pre-patch 14m 30s Pre-patch trunk compilation is healthy.
        +1 @author 0m 0s The patch does not contain any @author tags.
        +1 tests included 0m 0s The patch appears to include 1 new or modified test files.
        +1 javac 7m 27s There were no new javac warning messages.
        +1 javadoc 9m 35s There were no new javadoc warning messages.
        +1 release audit 0m 22s The applied patch does not increase the total number of release audit warnings.
        +1 checkstyle 0m 51s There were no new checkstyle issues.
        -1 whitespace 0m 0s The patch has 1 line(s) that end in whitespace. Use git apply --whitespace=fix.
        +1 install 1m 32s mvn install still works.
        +1 eclipse:eclipse 0m 33s The patch built with eclipse:eclipse.
        +1 findbugs 1m 15s The patch does not introduce any new Findbugs (version 2.0.3) warnings.
        +1 mapreduce tests 1m 36s Tests passed in hadoop-mapreduce-client-core.
            37m 46s  



        Subsystem Report/Notes
        Patch URL http://issues.apache.org/jira/secure/attachment/12646838/MAPREDUCE-5905.patch
        Optional Tests javadoc javac unit findbugs checkstyle
        git revision trunk / 6ae2a0d
        whitespace https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5605/artifact/patchprocess/whitespace.txt
        hadoop-mapreduce-client-core test log https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5605/artifact/patchprocess/testrun_hadoop-mapreduce-client-core.txt
        Test Results https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5605/testReport/
        Java 1.7.0_55
        uname Linux asf906.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
        Console output https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5605/console

        This message was automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 14m 30s Pre-patch trunk compilation is healthy. +1 @author 0m 0s The patch does not contain any @author tags. +1 tests included 0m 0s The patch appears to include 1 new or modified test files. +1 javac 7m 27s There were no new javac warning messages. +1 javadoc 9m 35s There were no new javadoc warning messages. +1 release audit 0m 22s The applied patch does not increase the total number of release audit warnings. +1 checkstyle 0m 51s There were no new checkstyle issues. -1 whitespace 0m 0s The patch has 1 line(s) that end in whitespace. Use git apply --whitespace=fix. +1 install 1m 32s mvn install still works. +1 eclipse:eclipse 0m 33s The patch built with eclipse:eclipse. +1 findbugs 1m 15s The patch does not introduce any new Findbugs (version 2.0.3) warnings. +1 mapreduce tests 1m 36s Tests passed in hadoop-mapreduce-client-core.     37m 46s   Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12646838/MAPREDUCE-5905.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / 6ae2a0d whitespace https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5605/artifact/patchprocess/whitespace.txt hadoop-mapreduce-client-core test log https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5605/artifact/patchprocess/testrun_hadoop-mapreduce-client-core.txt Test Results https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5605/testReport/ Java 1.7.0_55 uname Linux asf906.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux Console output https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5605/console This message was automatically generated.
        Hide
        hadoopqa Hadoop QA added a comment -



        -1 overall



        Vote Subsystem Runtime Comment
        0 pre-patch 14m 37s Pre-patch trunk compilation is healthy.
        +1 @author 0m 0s The patch does not contain any @author tags.
        +1 tests included 0m 0s The patch appears to include 1 new or modified test files.
        +1 javac 7m 30s There were no new javac warning messages.
        +1 javadoc 9m 35s There were no new javadoc warning messages.
        +1 release audit 0m 23s The applied patch does not increase the total number of release audit warnings.
        +1 checkstyle 0m 47s There were no new checkstyle issues.
        -1 whitespace 0m 0s The patch has 1 line(s) that end in whitespace. Use git apply --whitespace=fix.
        +1 install 1m 35s mvn install still works.
        +1 eclipse:eclipse 0m 32s The patch built with eclipse:eclipse.
        +1 findbugs 1m 16s The patch does not introduce any new Findbugs (version 2.0.3) warnings.
        +1 mapreduce tests 1m 42s Tests passed in hadoop-mapreduce-client-core.
            38m 0s  



        Subsystem Report/Notes
        Patch URL http://issues.apache.org/jira/secure/attachment/12646838/MAPREDUCE-5905.patch
        Optional Tests javadoc javac unit findbugs checkstyle
        git revision trunk / a319771
        whitespace https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5631/artifact/patchprocess/whitespace.txt
        hadoop-mapreduce-client-core test log https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5631/artifact/patchprocess/testrun_hadoop-mapreduce-client-core.txt
        Test Results https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5631/testReport/
        Java 1.7.0_55
        uname Linux asf905.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
        Console output https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5631/console

        This message was automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 14m 37s Pre-patch trunk compilation is healthy. +1 @author 0m 0s The patch does not contain any @author tags. +1 tests included 0m 0s The patch appears to include 1 new or modified test files. +1 javac 7m 30s There were no new javac warning messages. +1 javadoc 9m 35s There were no new javadoc warning messages. +1 release audit 0m 23s The applied patch does not increase the total number of release audit warnings. +1 checkstyle 0m 47s There were no new checkstyle issues. -1 whitespace 0m 0s The patch has 1 line(s) that end in whitespace. Use git apply --whitespace=fix. +1 install 1m 35s mvn install still works. +1 eclipse:eclipse 0m 32s The patch built with eclipse:eclipse. +1 findbugs 1m 16s The patch does not introduce any new Findbugs (version 2.0.3) warnings. +1 mapreduce tests 1m 42s Tests passed in hadoop-mapreduce-client-core.     38m 0s   Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12646838/MAPREDUCE-5905.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / a319771 whitespace https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5631/artifact/patchprocess/whitespace.txt hadoop-mapreduce-client-core test log https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5631/artifact/patchprocess/testrun_hadoop-mapreduce-client-core.txt Test Results https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5631/testReport/ Java 1.7.0_55 uname Linux asf905.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux Console output https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5631/console This message was automatically generated.
        Hide
        ozawa Tsuyoshi Ozawa added a comment -

        +1, committing this shortly. This patch fixes a mistake about the management of array indices.

        Before the fix:

        Unknown macro: {(group1)(group1)[(counter1)(counter1)(45)][(counter2)(counter2)(45)][(counter{}()[])(counter{}()[])(45)]}
        Unknown macro: {(group2)(group2)[(counter1)(counter1)(45)][(counter2)(counter2)(45)][(counter{}()[])(counter{}()[])(45)]}
        Unknown macro: {(group{}()[])(group{}()[])[(counter1)(counter1)(45)][(counter2)(counter2)(45)][(counter{}()[])(counter{}()[])(45)]}

        nullnullnullnullnullnull

        After the fix:

        Unknown macro: {(group1)(group1)[(counter1)(counter1)(45)][(counter2)(counter2)(45)][(counter{}()[])(counter{}()[])(45)]}
        Unknown macro: {(group2)(group2)[(counter1)(counter1)(45)][(counter2)(counter2)(45)][(counter{}()[])(counter{}()[])(45)]}
        Unknown macro: {(group{}()[])(group{}()[])[(counter1)(counter1)(45)][(counter2)(counter2)(45)][(counter{}()[])(counter{}()[])(45)]}
        Show
        ozawa Tsuyoshi Ozawa added a comment - +1, committing this shortly. This patch fixes a mistake about the management of array indices. Before the fix: Unknown macro: {(group1)(group1)[(counter1)(counter1)(45)][(counter2)(counter2)(45)][(counter{}()[])(counter{}()[])(45)]} Unknown macro: {(group2)(group2)[(counter1)(counter1)(45)][(counter2)(counter2)(45)][(counter{}()[])(counter{}()[])(45)]} Unknown macro: {(group{}()[])(group{}()[])[(counter1)(counter1)(45)][(counter2)(counter2)(45)][(counter{}()[])(counter{}()[])(45)]} nullnullnullnullnullnull After the fix: Unknown macro: {(group1)(group1)[(counter1)(counter1)(45)][(counter2)(counter2)(45)][(counter{}()[])(counter{}()[])(45)]} Unknown macro: {(group2)(group2)[(counter1)(counter1)(45)][(counter2)(counter2)(45)][(counter{}()[])(counter{}()[])(45)]} Unknown macro: {(group{}()[])(group{}()[])[(counter1)(counter1)(45)][(counter2)(counter2)(45)][(counter{}()[])(counter{}()[])(45)]}
        Hide
        ozawa Tsuyoshi Ozawa added a comment -

        Committed this to trunk and branch-2. Thanks Akira Ajisaka for your contribution.

        Show
        ozawa Tsuyoshi Ozawa added a comment - Committed this to trunk and branch-2. Thanks Akira Ajisaka for your contribution.
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-trunk-Commit #7719 (See https://builds.apache.org/job/Hadoop-trunk-Commit/7719/)
        MAPREDUCE-5905. CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83)

        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java
        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java
        • hadoop-mapreduce-project/CHANGES.txt
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-trunk-Commit #7719 (See https://builds.apache.org/job/Hadoop-trunk-Commit/7719/ ) MAPREDUCE-5905 . CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83) hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java hadoop-mapreduce-project/CHANGES.txt
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #183 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/183/)
        MAPREDUCE-5905. CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83)

        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java
        • hadoop-mapreduce-project/CHANGES.txt
        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #183 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/183/ ) MAPREDUCE-5905 . CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83) hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java hadoop-mapreduce-project/CHANGES.txt hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-Yarn-trunk #917 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/917/)
        MAPREDUCE-5905. CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83)

        • hadoop-mapreduce-project/CHANGES.txt
        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java
        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Yarn-trunk #917 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/917/ ) MAPREDUCE-5905 . CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83) hadoop-mapreduce-project/CHANGES.txt hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-Hdfs-trunk #2115 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2115/)
        MAPREDUCE-5905. CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83)

        • hadoop-mapreduce-project/CHANGES.txt
        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java
        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Hdfs-trunk #2115 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2115/ ) MAPREDUCE-5905 . CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83) hadoop-mapreduce-project/CHANGES.txt hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java
        Hide
        hudson Hudson added a comment -

        SUCCESS: Integrated in Hadoop-Hdfs-trunk-Java8 #174 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/174/)
        MAPREDUCE-5905. CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83)

        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java
        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java
        • hadoop-mapreduce-project/CHANGES.txt
        Show
        hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Hdfs-trunk-Java8 #174 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/174/ ) MAPREDUCE-5905 . CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83) hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java hadoop-mapreduce-project/CHANGES.txt
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #184 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/184/)
        MAPREDUCE-5905. CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83)

        • hadoop-mapreduce-project/CHANGES.txt
        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java
        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #184 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/184/ ) MAPREDUCE-5905 . CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83) hadoop-mapreduce-project/CHANGES.txt hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-Mapreduce-trunk #2133 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2133/)
        MAPREDUCE-5905. CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83)

        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java
        • hadoop-mapreduce-project/CHANGES.txt
        • hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Mapreduce-trunk #2133 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2133/ ) MAPREDUCE-5905 . CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. (ozawa: rev 3ba18362f2a4b83635b89aa0adc5ebaf27d9ca83) hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/util/CountersStrings.java hadoop-mapreduce-project/CHANGES.txt hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapred/TestCounters.java

          People

          • Assignee:
            ajisakaa Akira Ajisaka
            Reporter:
            ajisakaa Akira Ajisaka
          • Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development