Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-9515

NPE when MiniDFSCluster#shutdown is invoked on uninitialized reference

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: None
    • Labels:
      None
    • Environment:

      Jenkins

    • Hadoop Flags:
      Reviewed

      Description

      If MiniDFSCluster constructor throws an exception, the cluster object is not assigned, so shutdown() call not be called on the object.

      I saw in a recent Jenkins job where binding error threw an exception, and later on the NPE of cluster.shutdown() hid the real cause of the test failure.

      HDFS-9333 has a patch that fixes the bind error.

      1. HDFS-9515.001.patch
        0.7 kB
        Wei-Chiu Chuang
      2. HDFS-9515.002.patch
        30 kB
        Wei-Chiu Chuang
      3. HDFS-9515.003.patch
        85 kB
        Wei-Chiu Chuang
      4. HDFS-9515.004.patch
        84 kB
        Wei-Chiu Chuang
      5. HDFS-9515.005.patch
        107 kB
        Wei-Chiu Chuang

        Activity

        Show
        jojochuang Wei-Chiu Chuang added a comment - https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/660/testReport/org.apache.hadoop.hdfs.tools/TestDFSZKFailoverController/testManualFailoverWithDFSHAAdmin_2/
        Hide
        jojochuang Wei-Chiu Chuang added a comment -

        Rev01. This fixes the NPE in TestDFSZKFailoverController.

        Show
        jojochuang Wei-Chiu Chuang added a comment - Rev01. This fixes the NPE in TestDFSZKFailoverController.
        Hide
        jojochuang Wei-Chiu Chuang added a comment -

        Rev02: Fixed all potential NPEs tearing down test clusters.

        Show
        jojochuang Wei-Chiu Chuang added a comment - Rev02: Fixed all potential NPEs tearing down test clusters.
        Hide
        hadoopqa Hadoop QA added a comment -
        -1 overall



        Vote Subsystem Runtime Comment
        0 reexec 0m 0s Docker mode activated.
        +1 @author 0m 0s The patch does not contain any @author tags.
        +1 test4tests 0m 0s The patch appears to include 42 new or modified test files.
        +1 mvninstall 9m 10s trunk passed
        +1 compile 10m 50s trunk passed with JDK v1.8.0_66
        +1 compile 10m 36s trunk passed with JDK v1.7.0_91
        +1 checkstyle 1m 11s trunk passed
        +1 mvnsite 2m 1s trunk passed
        +1 mvneclipse 0m 52s trunk passed
        +1 findbugs 3m 46s trunk passed
        +1 javadoc 1m 59s trunk passed with JDK v1.8.0_66
        +1 javadoc 2m 39s trunk passed with JDK v1.7.0_91
        +1 mvninstall 1m 52s the patch passed
        +1 compile 10m 49s the patch passed with JDK v1.8.0_66
        -1 javac 17m 55s root-jdk1.8.0_66 with JDK v1.8.0_66 generated 3 new issues (was 752, now 752).
        +1 javac 10m 49s the patch passed
        +1 compile 10m 29s the patch passed with JDK v1.7.0_91
        -1 javac 28m 24s root-jdk1.7.0_91 with JDK v1.7.0_91 generated 2 new issues (was 746, now 746).
        +1 javac 10m 29s the patch passed
        +1 checkstyle 1m 8s the patch passed
        +1 mvnsite 2m 4s the patch passed
        +1 mvneclipse 0m 49s the patch passed
        +1 whitespace 0m 0s Patch has no whitespace issues.
        +1 findbugs 4m 17s the patch passed
        +1 javadoc 2m 6s the patch passed with JDK v1.8.0_66
        +1 javadoc 2m 53s the patch passed with JDK v1.7.0_91
        -1 unit 71m 13s hadoop-hdfs in the patch failed with JDK v1.8.0_66.
        -1 unit 10m 44s hadoop-mapreduce-client-app in the patch failed with JDK v1.8.0_66.
        +1 unit 7m 39s hadoop-distcp in the patch passed with JDK v1.8.0_66.
        -1 unit 66m 13s hadoop-hdfs in the patch failed with JDK v1.7.0_91.
        -1 unit 10m 55s hadoop-mapreduce-client-app in the patch failed with JDK v1.7.0_91.
        +1 unit 7m 29s hadoop-distcp in the patch passed with JDK v1.7.0_91.
        -1 asflicense 0m 23s Patch generated 58 ASF License warnings.
        257m 45s



        Reason Tests
        JDK v1.8.0_66 Failed junit tests hadoop.hdfs.server.namenode.ha.TestSeveralNameNodes
          hadoop.hdfs.TestDFSStripedOutputStreamWithFailure200
          hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots
          hadoop.hdfs.server.namenode.TestFSImageWithSnapshot
          hadoop.hdfs.TestDFSUpgradeFromImage
          hadoop.hdfs.server.datanode.TestBlockScanner
          hadoop.hdfs.TestRenameWhileOpen
          hadoop.hdfs.server.balancer.TestBalancerWithNodeGroup
          hadoop.mapreduce.v2.app.job.impl.TestJobImpl
          hadoop.mapreduce.v2.app.job.impl.TestTaskAttempt
        JDK v1.7.0_91 Failed junit tests hadoop.hdfs.shortcircuit.TestShortCircuitCache
          hadoop.hdfs.TestDFSClientRetries
          hadoop.mapreduce.v2.app.job.impl.TestJobImpl
          hadoop.mapreduce.v2.app.job.impl.TestTaskAttempt



        Subsystem Report/Notes
        Docker Image:yetus/hadoop:0ca8df7
        JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12776110/HDFS-9515.002.patch
        JIRA Issue HDFS-9515
        Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle
        uname Linux d22ac8df85a9 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
        Build tool maven
        Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh
        git revision trunk / 01a641b
        findbugs v3.0.0
        javac root-jdk1.8.0_66: https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/diff-compile-javac-root-jdk1.8.0_66.txt
        javac root-jdk1.7.0_91: https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/diff-compile-javac-root-jdk1.7.0_91.txt
        unit https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
        unit https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-app-jdk1.8.0_66.txt
        unit https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt
        unit https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-app-jdk1.7.0_91.txt
        unit test logs https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-app-jdk1.8.0_66.txt https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-app-jdk1.7.0_91.txt
        JDK v1.7.0_91 Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/13792/testReport/
        asflicense https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-asflicense-problems.txt
        modules C: hadoop-hdfs-project/hadoop-hdfs hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app hadoop-tools/hadoop-distcp U: .
        Max memory used 76MB
        Powered by Apache Yetus http://yetus.apache.org
        Console output https://builds.apache.org/job/PreCommit-HDFS-Build/13792/console

        This message was automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 reexec 0m 0s Docker mode activated. +1 @author 0m 0s The patch does not contain any @author tags. +1 test4tests 0m 0s The patch appears to include 42 new or modified test files. +1 mvninstall 9m 10s trunk passed +1 compile 10m 50s trunk passed with JDK v1.8.0_66 +1 compile 10m 36s trunk passed with JDK v1.7.0_91 +1 checkstyle 1m 11s trunk passed +1 mvnsite 2m 1s trunk passed +1 mvneclipse 0m 52s trunk passed +1 findbugs 3m 46s trunk passed +1 javadoc 1m 59s trunk passed with JDK v1.8.0_66 +1 javadoc 2m 39s trunk passed with JDK v1.7.0_91 +1 mvninstall 1m 52s the patch passed +1 compile 10m 49s the patch passed with JDK v1.8.0_66 -1 javac 17m 55s root-jdk1.8.0_66 with JDK v1.8.0_66 generated 3 new issues (was 752, now 752). +1 javac 10m 49s the patch passed +1 compile 10m 29s the patch passed with JDK v1.7.0_91 -1 javac 28m 24s root-jdk1.7.0_91 with JDK v1.7.0_91 generated 2 new issues (was 746, now 746). +1 javac 10m 29s the patch passed +1 checkstyle 1m 8s the patch passed +1 mvnsite 2m 4s the patch passed +1 mvneclipse 0m 49s the patch passed +1 whitespace 0m 0s Patch has no whitespace issues. +1 findbugs 4m 17s the patch passed +1 javadoc 2m 6s the patch passed with JDK v1.8.0_66 +1 javadoc 2m 53s the patch passed with JDK v1.7.0_91 -1 unit 71m 13s hadoop-hdfs in the patch failed with JDK v1.8.0_66. -1 unit 10m 44s hadoop-mapreduce-client-app in the patch failed with JDK v1.8.0_66. +1 unit 7m 39s hadoop-distcp in the patch passed with JDK v1.8.0_66. -1 unit 66m 13s hadoop-hdfs in the patch failed with JDK v1.7.0_91. -1 unit 10m 55s hadoop-mapreduce-client-app in the patch failed with JDK v1.7.0_91. +1 unit 7m 29s hadoop-distcp in the patch passed with JDK v1.7.0_91. -1 asflicense 0m 23s Patch generated 58 ASF License warnings. 257m 45s Reason Tests JDK v1.8.0_66 Failed junit tests hadoop.hdfs.server.namenode.ha.TestSeveralNameNodes   hadoop.hdfs.TestDFSStripedOutputStreamWithFailure200   hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots   hadoop.hdfs.server.namenode.TestFSImageWithSnapshot   hadoop.hdfs.TestDFSUpgradeFromImage   hadoop.hdfs.server.datanode.TestBlockScanner   hadoop.hdfs.TestRenameWhileOpen   hadoop.hdfs.server.balancer.TestBalancerWithNodeGroup   hadoop.mapreduce.v2.app.job.impl.TestJobImpl   hadoop.mapreduce.v2.app.job.impl.TestTaskAttempt JDK v1.7.0_91 Failed junit tests hadoop.hdfs.shortcircuit.TestShortCircuitCache   hadoop.hdfs.TestDFSClientRetries   hadoop.mapreduce.v2.app.job.impl.TestJobImpl   hadoop.mapreduce.v2.app.job.impl.TestTaskAttempt Subsystem Report/Notes Docker Image:yetus/hadoop:0ca8df7 JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12776110/HDFS-9515.002.patch JIRA Issue HDFS-9515 Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle uname Linux d22ac8df85a9 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 Build tool maven Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh git revision trunk / 01a641b findbugs v3.0.0 javac root-jdk1.8.0_66: https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/diff-compile-javac-root-jdk1.8.0_66.txt javac root-jdk1.7.0_91: https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/diff-compile-javac-root-jdk1.7.0_91.txt unit https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt unit https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-app-jdk1.8.0_66.txt unit https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt unit https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-app-jdk1.7.0_91.txt unit test logs https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-app-jdk1.8.0_66.txt https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-app-jdk1.7.0_91.txt JDK v1.7.0_91 Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/13792/testReport/ asflicense https://builds.apache.org/job/PreCommit-HDFS-Build/13792/artifact/patchprocess/patch-asflicense-problems.txt modules C: hadoop-hdfs-project/hadoop-hdfs hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app hadoop-tools/hadoop-distcp U: . Max memory used 76MB Powered by Apache Yetus http://yetus.apache.org Console output https://builds.apache.org/job/PreCommit-HDFS-Build/13792/console This message was automatically generated.
        Hide
        arpitagarwal Arpit Agarwal added a comment -

        +1 thanks for this improvement Wei-Chiu Chuang. When cluster/fs are class members perhaps it also makes sense to set cluster = null after invoking cluster.shutdown(), so @After invocations of subsequent test methods don't call shutdown twice on the same object.

        Show
        arpitagarwal Arpit Agarwal added a comment - +1 thanks for this improvement Wei-Chiu Chuang . When cluster/fs are class members perhaps it also makes sense to set cluster = null after invoking cluster.shutdown() , so @After invocations of subsequent test methods don't call shutdown twice on the same object.
        Hide
        jojochuang Wei-Chiu Chuang added a comment -

        Thanks Arpit Agarwal for the suggestion. Do you intend to say @AfterClass? @Before/@After are run for each test, while @BeforeClass/@AfterClass are run once for the entire test class.

        Show
        jojochuang Wei-Chiu Chuang added a comment - Thanks Arpit Agarwal for the suggestion. Do you intend to say @AfterClass? @Before/@After are run for each test, while @BeforeClass/@AfterClass are run once for the entire test class.
        Hide
        arpitagarwal Arpit Agarwal added a comment -

        I meant @After. If a TestCaseB fails to initialize the cluster, it may see a stale value from a previous TestCaseA when TestCaseB's @After routine is executed.

        Show
        arpitagarwal Arpit Agarwal added a comment - I meant @After . If a TestCaseB fails to initialize the cluster , it may see a stale value from a previous TestCaseA when TestCaseB's @After routine is executed.
        Hide
        jojochuang Wei-Chiu Chuang added a comment -

        Got it! Makes sense to me now.

        Show
        jojochuang Wei-Chiu Chuang added a comment - Got it! Makes sense to me now.
        Hide
        jojochuang Wei-Chiu Chuang added a comment -

        There are around 103 potential occurrence.

        find . -name "*.java" -exec grep -Hn -B5 'cluster.shutdown()' {} \; |grep -e "@After\>"
        

        Rev03 fixed all of them, check nullity of cluster object, and reset it to null.

        Show
        jojochuang Wei-Chiu Chuang added a comment - There are around 103 potential occurrence. find . -name "*.java" -exec grep -Hn -B5 'cluster.shutdown()' {} \; |grep -e "@After\>" Rev03 fixed all of them, check nullity of cluster object, and reset it to null.
        Hide
        hadoopqa Hadoop QA added a comment -
        -1 overall



        Vote Subsystem Runtime Comment
        -1 patch 0m 4s HDFS-9515 does not apply to trunk. Rebase required? Wrong Branch? See https://wiki.apache.org/hadoop/HowToContribute for help.



        Subsystem Report/Notes
        JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12778246/HDFS-9515.003.patch
        JIRA Issue HDFS-9515
        Powered by Apache Yetus 0.2.0-SNAPSHOT http://yetus.apache.org
        Console output https://builds.apache.org/job/PreCommit-HDFS-Build/13916/console

        This message was automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment -1 patch 0m 4s HDFS-9515 does not apply to trunk. Rebase required? Wrong Branch? See https://wiki.apache.org/hadoop/HowToContribute for help. Subsystem Report/Notes JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12778246/HDFS-9515.003.patch JIRA Issue HDFS-9515 Powered by Apache Yetus 0.2.0-SNAPSHOT http://yetus.apache.org Console output https://builds.apache.org/job/PreCommit-HDFS-Build/13916/console This message was automatically generated.
        Hide
        jojochuang Wei-Chiu Chuang added a comment -

        Rev04: rebased my local repo and made a new patch.

        Show
        jojochuang Wei-Chiu Chuang added a comment - Rev04: rebased my local repo and made a new patch.
        Hide
        hadoopqa Hadoop QA added a comment -
        -1 overall



        Vote Subsystem Runtime Comment
        0 reexec 0m 0s Docker mode activated.
        +1 @author 0m 0s The patch does not contain any @author tags.
        +1 test4tests 0m 0s The patch appears to include 120 new or modified test files.
        +1 mvninstall 8m 14s trunk passed
        +1 compile 0m 49s trunk passed with JDK v1.8.0_66
        +1 compile 0m 46s trunk passed with JDK v1.7.0_91
        +1 checkstyle 0m 16s trunk passed
        +1 mvnsite 0m 57s trunk passed
        +1 mvneclipse 0m 15s trunk passed
        +1 findbugs 1m 59s trunk passed
        +1 javadoc 1m 12s trunk passed with JDK v1.8.0_66
        +1 javadoc 1m 54s trunk passed with JDK v1.7.0_91
        +1 mvninstall 0m 54s the patch passed
        +1 compile 0m 43s the patch passed with JDK v1.8.0_66
        -1 javac 6m 47s hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66 with JDK v1.8.0_66 generated 10 new issues (was 32, now 32).
        +1 javac 0m 43s the patch passed
        +1 compile 0m 43s the patch passed with JDK v1.7.0_91
        -1 javac 7m 30s hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91 with JDK v1.7.0_91 generated 9 new issues (was 34, now 34).
        +1 javac 0m 43s the patch passed
        +1 checkstyle 0m 16s the patch passed
        +1 mvnsite 1m 0s the patch passed
        +1 mvneclipse 0m 15s the patch passed
        +1 whitespace 0m 0s Patch has no whitespace issues.
        +1 findbugs 2m 14s the patch passed
        +1 javadoc 1m 13s the patch passed with JDK v1.8.0_66
        +1 javadoc 1m 58s the patch passed with JDK v1.7.0_91
        -1 unit 56m 44s hadoop-hdfs in the patch failed with JDK v1.8.0_66.
        -1 unit 51m 0s hadoop-hdfs in the patch failed with JDK v1.7.0_91.
        -1 asflicense 0m 25s Patch generated 58 ASF License warnings.
        136m 44s



        Reason Tests
        JDK v1.8.0_66 Failed junit tests hadoop.hdfs.server.balancer.TestBalancer
          hadoop.tools.TestJMXGet
          hadoop.hdfs.server.namenode.TestBackupNode
          hadoop.hdfs.server.namenode.TestNNThroughputBenchmark
          hadoop.hdfs.server.datanode.TestBlockScanner
        JDK v1.7.0_91 Failed junit tests hadoop.hdfs.TestDFSStripedOutputStreamWithFailure200
          hadoop.tools.TestJMXGet
          hadoop.hdfs.server.namenode.TestNNThroughputBenchmark



        Subsystem Report/Notes
        Docker Image:yetus/hadoop:0ca8df7
        JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12778255/HDFS-9515.004.patch
        JIRA Issue HDFS-9515
        Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle
        uname Linux a9cc6c66f8f4 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
        Build tool maven
        Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh
        git revision trunk / d90625e
        findbugs v3.0.0
        javac hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66: https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/diff-compile-javac-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
        javac hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91: https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/diff-compile-javac-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt
        unit https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
        unit https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt
        unit test logs https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt
        JDK v1.7.0_91 Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/13917/testReport/
        asflicense https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/patch-asflicense-problems.txt
        modules C: hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal U: hadoop-hdfs-project/hadoop-hdfs
        Max memory used 75MB
        Powered by Apache Yetus 0.2.0-SNAPSHOT http://yetus.apache.org
        Console output https://builds.apache.org/job/PreCommit-HDFS-Build/13917/console

        This message was automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 reexec 0m 0s Docker mode activated. +1 @author 0m 0s The patch does not contain any @author tags. +1 test4tests 0m 0s The patch appears to include 120 new or modified test files. +1 mvninstall 8m 14s trunk passed +1 compile 0m 49s trunk passed with JDK v1.8.0_66 +1 compile 0m 46s trunk passed with JDK v1.7.0_91 +1 checkstyle 0m 16s trunk passed +1 mvnsite 0m 57s trunk passed +1 mvneclipse 0m 15s trunk passed +1 findbugs 1m 59s trunk passed +1 javadoc 1m 12s trunk passed with JDK v1.8.0_66 +1 javadoc 1m 54s trunk passed with JDK v1.7.0_91 +1 mvninstall 0m 54s the patch passed +1 compile 0m 43s the patch passed with JDK v1.8.0_66 -1 javac 6m 47s hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66 with JDK v1.8.0_66 generated 10 new issues (was 32, now 32). +1 javac 0m 43s the patch passed +1 compile 0m 43s the patch passed with JDK v1.7.0_91 -1 javac 7m 30s hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91 with JDK v1.7.0_91 generated 9 new issues (was 34, now 34). +1 javac 0m 43s the patch passed +1 checkstyle 0m 16s the patch passed +1 mvnsite 1m 0s the patch passed +1 mvneclipse 0m 15s the patch passed +1 whitespace 0m 0s Patch has no whitespace issues. +1 findbugs 2m 14s the patch passed +1 javadoc 1m 13s the patch passed with JDK v1.8.0_66 +1 javadoc 1m 58s the patch passed with JDK v1.7.0_91 -1 unit 56m 44s hadoop-hdfs in the patch failed with JDK v1.8.0_66. -1 unit 51m 0s hadoop-hdfs in the patch failed with JDK v1.7.0_91. -1 asflicense 0m 25s Patch generated 58 ASF License warnings. 136m 44s Reason Tests JDK v1.8.0_66 Failed junit tests hadoop.hdfs.server.balancer.TestBalancer   hadoop.tools.TestJMXGet   hadoop.hdfs.server.namenode.TestBackupNode   hadoop.hdfs.server.namenode.TestNNThroughputBenchmark   hadoop.hdfs.server.datanode.TestBlockScanner JDK v1.7.0_91 Failed junit tests hadoop.hdfs.TestDFSStripedOutputStreamWithFailure200   hadoop.tools.TestJMXGet   hadoop.hdfs.server.namenode.TestNNThroughputBenchmark Subsystem Report/Notes Docker Image:yetus/hadoop:0ca8df7 JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12778255/HDFS-9515.004.patch JIRA Issue HDFS-9515 Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle uname Linux a9cc6c66f8f4 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 Build tool maven Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh git revision trunk / d90625e findbugs v3.0.0 javac hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66: https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/diff-compile-javac-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt javac hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91: https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/diff-compile-javac-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt unit https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt unit https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt unit test logs https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt JDK v1.7.0_91 Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/13917/testReport/ asflicense https://builds.apache.org/job/PreCommit-HDFS-Build/13917/artifact/patchprocess/patch-asflicense-problems.txt modules C: hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal U: hadoop-hdfs-project/hadoop-hdfs Max memory used 75MB Powered by Apache Yetus 0.2.0-SNAPSHOT http://yetus.apache.org Console output https://builds.apache.org/job/PreCommit-HDFS-Build/13917/console This message was automatically generated.
        Hide
        jojochuang Wei-Chiu Chuang added a comment -

        javac warnings are false positives.

        TestJMXGet failures are related to cluster null pointer. The @After method uses a member variable in cluster. I am checking to see if there are more similar cases.

        Show
        jojochuang Wei-Chiu Chuang added a comment - javac warnings are false positives. TestJMXGet failures are related to cluster null pointer. The @After method uses a member variable in cluster. I am checking to see if there are more similar cases.
        Hide
        jojochuang Wei-Chiu Chuang added a comment -

        Rev05: reset cluster to null in @Before method; make sure cluster object is not used after resetting to null.

        Show
        jojochuang Wei-Chiu Chuang added a comment - Rev05: reset cluster to null in @Before method; make sure cluster object is not used after resetting to null.
        Hide
        arpitagarwal Arpit Agarwal added a comment -

        +1

        Thanks for the comprehensive patch Wei-Chiu Chuang!

        Show
        arpitagarwal Arpit Agarwal added a comment - +1 Thanks for the comprehensive patch Wei-Chiu Chuang !
        Hide
        arpitagarwal Arpit Agarwal added a comment -

        I will commit it once Jenkins comes back with results.

        Show
        arpitagarwal Arpit Agarwal added a comment - I will commit it once Jenkins comes back with results.
        Hide
        hadoopqa Hadoop QA added a comment -
        -1 overall



        Vote Subsystem Runtime Comment
        0 reexec 0m 0s Docker mode activated.
        +1 @author 0m 0s The patch does not contain any @author tags.
        +1 test4tests 0m 0s The patch appears to include 151 new or modified test files.
        +1 mvninstall 9m 52s trunk passed
        +1 compile 0m 55s trunk passed with JDK v1.8.0_66
        +1 compile 0m 48s trunk passed with JDK v1.7.0_91
        +1 checkstyle 0m 19s trunk passed
        +1 mvnsite 1m 3s trunk passed
        +1 mvneclipse 0m 16s trunk passed
        +1 findbugs 2m 22s trunk passed
        +1 javadoc 1m 12s trunk passed with JDK v1.8.0_66
        +1 javadoc 2m 7s trunk passed with JDK v1.7.0_91
        +1 mvninstall 1m 2s the patch passed
        +1 compile 0m 50s the patch passed with JDK v1.8.0_66
        -1 javac 7m 42s hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66 with JDK v1.8.0_66 generated 10 new issues (was 32, now 32).
        +1 javac 0m 50s the patch passed
        +1 compile 0m 47s the patch passed with JDK v1.7.0_91
        -1 javac 8m 29s hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91 with JDK v1.7.0_91 generated 9 new issues (was 34, now 34).
        +1 javac 0m 47s the patch passed
        +1 checkstyle 0m 19s the patch passed
        +1 mvnsite 1m 7s the patch passed
        +1 mvneclipse 0m 15s the patch passed
        +1 whitespace 0m 0s Patch has no whitespace issues.
        +1 findbugs 2m 15s the patch passed
        +1 javadoc 1m 19s the patch passed with JDK v1.8.0_66
        +1 javadoc 2m 8s the patch passed with JDK v1.7.0_91
        -1 unit 71m 26s hadoop-hdfs in the patch failed with JDK v1.8.0_66.
        -1 unit 66m 28s hadoop-hdfs in the patch failed with JDK v1.7.0_91.
        -1 asflicense 0m 28s Patch generated 58 ASF License warnings.
        170m 41s



        Reason Tests
        JDK v1.8.0_66 Failed junit tests hadoop.hdfs.server.datanode.TestDataNodeMetrics
          hadoop.hdfs.server.namenode.TestFSImageWithSnapshot
          hadoop.hdfs.server.datanode.TestBlockScanner
          hadoop.hdfs.TestRecoverStripedFile
          hadoop.hdfs.server.namenode.ha.TestSeveralNameNodes
          hadoop.hdfs.TestDFSUpgradeFromImage
        JDK v1.7.0_91 Failed junit tests hadoop.hdfs.server.namenode.ha.TestFailureToReadEdits
          hadoop.hdfs.server.namenode.TestBackupNode
          hadoop.hdfs.shortcircuit.TestShortCircuitCache
          hadoop.hdfs.TestDFSUpgradeFromImage
          hadoop.hdfs.TestReadStripedFileWithDecoding
          hadoop.hdfs.server.datanode.TestBlockReplacement



        Subsystem Report/Notes
        Docker Image:yetus/hadoop:0ca8df7
        JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12778290/HDFS-9515.005.patch
        JIRA Issue HDFS-9515
        Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle
        uname Linux e0e9953c4b84 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
        Build tool maven
        Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh
        git revision trunk / 72a3f64
        findbugs v3.0.0
        javac hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66: https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/diff-compile-javac-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
        javac hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91: https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/diff-compile-javac-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt
        unit https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
        unit https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt
        unit test logs https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt
        JDK v1.7.0_91 Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/13921/testReport/
        asflicense https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/patch-asflicense-problems.txt
        modules C: hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal U: hadoop-hdfs-project/hadoop-hdfs
        Max memory used 76MB
        Powered by Apache Yetus 0.2.0-SNAPSHOT http://yetus.apache.org
        Console output https://builds.apache.org/job/PreCommit-HDFS-Build/13921/console

        This message was automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 reexec 0m 0s Docker mode activated. +1 @author 0m 0s The patch does not contain any @author tags. +1 test4tests 0m 0s The patch appears to include 151 new or modified test files. +1 mvninstall 9m 52s trunk passed +1 compile 0m 55s trunk passed with JDK v1.8.0_66 +1 compile 0m 48s trunk passed with JDK v1.7.0_91 +1 checkstyle 0m 19s trunk passed +1 mvnsite 1m 3s trunk passed +1 mvneclipse 0m 16s trunk passed +1 findbugs 2m 22s trunk passed +1 javadoc 1m 12s trunk passed with JDK v1.8.0_66 +1 javadoc 2m 7s trunk passed with JDK v1.7.0_91 +1 mvninstall 1m 2s the patch passed +1 compile 0m 50s the patch passed with JDK v1.8.0_66 -1 javac 7m 42s hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66 with JDK v1.8.0_66 generated 10 new issues (was 32, now 32). +1 javac 0m 50s the patch passed +1 compile 0m 47s the patch passed with JDK v1.7.0_91 -1 javac 8m 29s hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91 with JDK v1.7.0_91 generated 9 new issues (was 34, now 34). +1 javac 0m 47s the patch passed +1 checkstyle 0m 19s the patch passed +1 mvnsite 1m 7s the patch passed +1 mvneclipse 0m 15s the patch passed +1 whitespace 0m 0s Patch has no whitespace issues. +1 findbugs 2m 15s the patch passed +1 javadoc 1m 19s the patch passed with JDK v1.8.0_66 +1 javadoc 2m 8s the patch passed with JDK v1.7.0_91 -1 unit 71m 26s hadoop-hdfs in the patch failed with JDK v1.8.0_66. -1 unit 66m 28s hadoop-hdfs in the patch failed with JDK v1.7.0_91. -1 asflicense 0m 28s Patch generated 58 ASF License warnings. 170m 41s Reason Tests JDK v1.8.0_66 Failed junit tests hadoop.hdfs.server.datanode.TestDataNodeMetrics   hadoop.hdfs.server.namenode.TestFSImageWithSnapshot   hadoop.hdfs.server.datanode.TestBlockScanner   hadoop.hdfs.TestRecoverStripedFile   hadoop.hdfs.server.namenode.ha.TestSeveralNameNodes   hadoop.hdfs.TestDFSUpgradeFromImage JDK v1.7.0_91 Failed junit tests hadoop.hdfs.server.namenode.ha.TestFailureToReadEdits   hadoop.hdfs.server.namenode.TestBackupNode   hadoop.hdfs.shortcircuit.TestShortCircuitCache   hadoop.hdfs.TestDFSUpgradeFromImage   hadoop.hdfs.TestReadStripedFileWithDecoding   hadoop.hdfs.server.datanode.TestBlockReplacement Subsystem Report/Notes Docker Image:yetus/hadoop:0ca8df7 JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12778290/HDFS-9515.005.patch JIRA Issue HDFS-9515 Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle uname Linux e0e9953c4b84 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 Build tool maven Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh git revision trunk / 72a3f64 findbugs v3.0.0 javac hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66: https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/diff-compile-javac-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt javac hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91: https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/diff-compile-javac-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt unit https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt unit https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt unit test logs https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt JDK v1.7.0_91 Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/13921/testReport/ asflicense https://builds.apache.org/job/PreCommit-HDFS-Build/13921/artifact/patchprocess/patch-asflicense-problems.txt modules C: hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal U: hadoop-hdfs-project/hadoop-hdfs Max memory used 76MB Powered by Apache Yetus 0.2.0-SNAPSHOT http://yetus.apache.org Console output https://builds.apache.org/job/PreCommit-HDFS-Build/13921/console This message was automatically generated.
        Hide
        arpitagarwal Arpit Agarwal added a comment -

        Jenkins issues look unrelated. I've committed this for 2.8.0.

        Show
        arpitagarwal Arpit Agarwal added a comment - Jenkins issues look unrelated. I've committed this for 2.8.0.
        Hide
        jojochuang Wei-Chiu Chuang added a comment -

        Thanks Arpit Agarwal for reviewing this huge patch!

        Show
        jojochuang Wei-Chiu Chuang added a comment - Thanks Arpit Agarwal for reviewing this huge patch!
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-trunk-Commit #8989 (See https://builds.apache.org/job/Hadoop-trunk-Commit/8989/)
        HDFS-9515. NPE when MiniDFSCluster#shutdown is invoked on uninitialized (arp: rev 2f623fb8cc3dc49221216c3b46b6f51144811904)

        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestEncryptionZonesWithHA.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotRename.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestErasureCodingPolicies.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/tracing/TestTracing.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFileTruncate.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestStandbyCheckpoints.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestGetFileChecksum.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestReadStripedFileWithMissingBlocks.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotListing.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestINodeAttributeProvider.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationToken.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotReplication.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/protocol/datatransfer/sasl/TestSaslDataTransfer.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSClientSocketSize.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestXAttrCLI.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestSymlinkHdfs.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestFcHdfsSetUMask.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestHDFSFileSystemContract.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeRpcServerMethods.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFsWithXAttrs.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileConcurrentReader.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImageWithSnapshot.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestHttpsFileSystem.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestCacheAdminCLI.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/security/TestRefreshUserMappings.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestQuotaByStorageType.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestBlocksScheduledCounter.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFsHdfs.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFileSystemWithXAttrs.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestSequentialBlockGroupId.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestBootstrapStandbyWithQJM.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNNMetricFilesInGetListingOps.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestINodeFileUnderConstructionWithSnapshot.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/BlockReportTestBase.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAclConfigFlag.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestErasureCodingPolicyWithSnapshot.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestBackupNode.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestLeaseRecovery2.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/qjournal/TestSecureNNWithQJM.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestEditLogJournalFailures.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotDeletion.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestDeadDatanode.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestErasureCodingCLI.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestAbandonBlock.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestBootstrapStandby.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDecommission.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestGetGroupsWithHA.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestNNHealthCheck.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSFinalize.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestWriteRead.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/qjournal/client/TestQuorumJournalManager.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestDiskspaceQuotaUpdate.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAddBlock.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestSafeModeWithStripedFile.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestMetadataVersionOutput.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFileSystemWithAcls.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestListFilesInDFS.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/tools/TestDFSHAAdminMiniCluster.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestDeleteCLI.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestBlockPlacementPolicyRackFaultTolerant.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/tools/TestDFSZKFailoverController.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/FileAppendTest4.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestFcHdfsCreateMkdir.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFsAtHdfsRoot.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAuditLogs.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAddBlockRetry.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFsWithAcls.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestGetContentSummaryWithSnapshot.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSClientFailover.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestEncryptionZones.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockStatsMXBean.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshot.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestNestedSnapshots.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSStartupVersions.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestCryptoAdminCLI.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImageWithAcl.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestWriteReadStripedFile.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotMetrics.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestListFilesInFileContext.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestInitializeSharedEdits.java
        • hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestReservedRawPaths.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestFsDatasetCache.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsWithAuthenticationFilter.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestClientReportBadBlock.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestQuotaWithStripedBlocks.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestRenameWithSnapshots.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSStripedInputStream.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestComputeInvalidateWork.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAddOverReplicatedStripedBlocks.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestQuotasWithHA.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestFailureToReadEdits.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestXAttrsWithHA.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/shell/TestHdfsTextCommand.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestCacheDirectives.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestFcHdfsPermission.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSStripedOutputStream.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestDataNodeVolumeFailureToleration.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSRollback.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNamenodeRetryCache.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImageWithXAttr.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestMalformedURLs.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestDiskError.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileStatusWithECPolicy.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/contract/hdfs/HDFSContract.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestEditLogAutoroll.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestHDFSConcat.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestXAttrConfigFlag.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestIncrementalBrVariations.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotDiffReport.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestDataNodeVolumeFailure.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSStorageStateRecovery.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSClientExcludedNodes.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSOutputStream.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestDelegationTokensWithHA.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSDirectory.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeMetadataConsistency.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestSafeMode.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestHDFSCLI.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAddStripedBlocks.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestAclCLI.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDataTransferKeepalive.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestCommitBlockWithInvalidGenStamp.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileStatus.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestLeaseRecovery.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestFileContextSnapshot.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestDNFencing.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/tools/TestStoragePolicyCommands.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/TestRefreshCallQueue.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestDataNodeVolumeFailureReporting.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestRecoverStripedFile.java
        • hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal/src/test/java/org/apache/hadoop/contrib/bkjournal/TestBootstrapStandbyWithBKJM.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestHASafeMode.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFileSystemHdfs.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestOpenFilesWithSnapshot.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestPipelines.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestDefaultBlockPlacementPolicy.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeRetryCacheMetrics.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestReadStripedFileWithDecoding.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSetQuotaWithSnapshot.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/tools/TestGetGroups.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestDataNodeExit.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestFailoverWithBlockTokensEnabled.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestRetryCacheWithHA.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/tools/TestJMXGet.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshottableDirListing.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestHdfsAdmin.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestPendingInvalidateBlock.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotBlocksMap.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSPermission.java
        • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/qjournal/server/TestJournalNodeMXBean.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-trunk-Commit #8989 (See https://builds.apache.org/job/Hadoop-trunk-Commit/8989/ ) HDFS-9515 . NPE when MiniDFSCluster#shutdown is invoked on uninitialized (arp: rev 2f623fb8cc3dc49221216c3b46b6f51144811904) hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestEncryptionZonesWithHA.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotRename.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestErasureCodingPolicies.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/tracing/TestTracing.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFileTruncate.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestStandbyCheckpoints.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestGetFileChecksum.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestReadStripedFileWithMissingBlocks.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotListing.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestINodeAttributeProvider.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationToken.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotReplication.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/protocol/datatransfer/sasl/TestSaslDataTransfer.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSClientSocketSize.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestXAttrCLI.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestSymlinkHdfs.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestFcHdfsSetUMask.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestHDFSFileSystemContract.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeRpcServerMethods.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFsWithXAttrs.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileConcurrentReader.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImageWithSnapshot.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestHttpsFileSystem.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestCacheAdminCLI.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/security/TestRefreshUserMappings.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestQuotaByStorageType.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestBlocksScheduledCounter.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFsHdfs.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFileSystemWithXAttrs.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestSequentialBlockGroupId.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestBootstrapStandbyWithQJM.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNNMetricFilesInGetListingOps.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestINodeFileUnderConstructionWithSnapshot.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/BlockReportTestBase.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAclConfigFlag.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestErasureCodingPolicyWithSnapshot.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestBackupNode.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestLeaseRecovery2.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/qjournal/TestSecureNNWithQJM.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestEditLogJournalFailures.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotDeletion.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestDeadDatanode.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestErasureCodingCLI.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestAbandonBlock.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestBootstrapStandby.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDecommission.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestGetGroupsWithHA.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestNNHealthCheck.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSFinalize.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestWriteRead.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/qjournal/client/TestQuorumJournalManager.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestDiskspaceQuotaUpdate.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAddBlock.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestSafeModeWithStripedFile.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestMetadataVersionOutput.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFileSystemWithAcls.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestListFilesInDFS.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/tools/TestDFSHAAdminMiniCluster.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestDeleteCLI.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestBlockPlacementPolicyRackFaultTolerant.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/tools/TestDFSZKFailoverController.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/FileAppendTest4.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestFcHdfsCreateMkdir.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFsAtHdfsRoot.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAuditLogs.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAddBlockRetry.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFsWithAcls.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestGetContentSummaryWithSnapshot.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSClientFailover.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestEncryptionZones.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockStatsMXBean.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshot.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestNestedSnapshots.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSStartupVersions.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestCryptoAdminCLI.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImageWithAcl.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestWriteReadStripedFile.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotMetrics.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestListFilesInFileContext.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestInitializeSharedEdits.java hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestReservedRawPaths.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestFsDatasetCache.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsWithAuthenticationFilter.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestClientReportBadBlock.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestQuotaWithStripedBlocks.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestRenameWithSnapshots.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSStripedInputStream.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestComputeInvalidateWork.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAddOverReplicatedStripedBlocks.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestQuotasWithHA.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestFailureToReadEdits.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestXAttrsWithHA.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/shell/TestHdfsTextCommand.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestCacheDirectives.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestFcHdfsPermission.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSStripedOutputStream.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestDataNodeVolumeFailureToleration.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSRollback.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNamenodeRetryCache.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImageWithXAttr.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestMalformedURLs.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestDiskError.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileStatusWithECPolicy.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/contract/hdfs/HDFSContract.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestEditLogAutoroll.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestHDFSConcat.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestXAttrConfigFlag.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestIncrementalBrVariations.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotDiffReport.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestDataNodeVolumeFailure.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSStorageStateRecovery.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSClientExcludedNodes.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSOutputStream.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestDelegationTokensWithHA.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSDirectory.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeMetadataConsistency.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestSafeMode.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestHDFSCLI.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAddStripedBlocks.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/cli/TestAclCLI.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDataTransferKeepalive.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestCommitBlockWithInvalidGenStamp.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileStatus.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestLeaseRecovery.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestFileContextSnapshot.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestDNFencing.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/tools/TestStoragePolicyCommands.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/TestRefreshCallQueue.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestDataNodeVolumeFailureReporting.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestRecoverStripedFile.java hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal/src/test/java/org/apache/hadoop/contrib/bkjournal/TestBootstrapStandbyWithBKJM.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestHASafeMode.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFileSystemHdfs.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestOpenFilesWithSnapshot.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestPipelines.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestDefaultBlockPlacementPolicy.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeRetryCacheMetrics.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestReadStripedFileWithDecoding.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSetQuotaWithSnapshot.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/tools/TestGetGroups.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestDataNodeExit.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestFailoverWithBlockTokensEnabled.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestRetryCacheWithHA.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/tools/TestJMXGet.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshottableDirListing.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestHdfsAdmin.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestPendingInvalidateBlock.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotBlocksMap.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSPermission.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/qjournal/server/TestJournalNodeMXBean.java

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          • Assignee:
            jojochuang Wei-Chiu Chuang
            Reporter:
            jojochuang Wei-Chiu Chuang
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