See <https://builds.apache.org/job/Hadoop-Hdfs-trunk/2477/changes>
Changes: [wheat9] HDFS-9304. Add HdfsClientConfigKeys class to [jlowe] YARN-4284. condition for AM blacklisting is too narrow. Contributed by [wangda] YARN-4285. Display resource usage as percentage of queue and cluster in [yzhang] HDFS-7284. Add more debug info to [cmccabe] HDFS-9268. fuse_dfs chown crashes when uid is passed as -1 (cmccabe) [jing9] HADOOP-12472. Make GenericTestUtils.assertExceptionContains robust. ------------------------------------------ [...truncated 6030 lines...] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.058 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestHarFileSystemWithHA Running org.apache.hadoop.hdfs.server.namenode.ha.TestStandbyCheckpoints Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 174.243 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestStandbyCheckpoints Running org.apache.hadoop.hdfs.server.namenode.ha.TestDelegationTokensWithHA Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 11.796 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestDelegationTokensWithHA Running org.apache.hadoop.hdfs.server.namenode.ha.TestEditLogsDuringFailover Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.969 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestEditLogsDuringFailover Running org.apache.hadoop.hdfs.server.namenode.ha.TestStandbyBlockManagement Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 8.595 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestStandbyBlockManagement Running org.apache.hadoop.hdfs.server.namenode.ha.TestInitializeSharedEdits Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 14.711 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestInitializeSharedEdits Running org.apache.hadoop.hdfs.server.namenode.ha.TestPendingCorruptDnMessages Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 14.393 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestPendingCorruptDnMessages Running org.apache.hadoop.hdfs.server.namenode.ha.TestGetGroupsWithHA Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.221 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestGetGroupsWithHA Running org.apache.hadoop.hdfs.server.namenode.ha.TestXAttrsWithHA Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.27 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestXAttrsWithHA Running org.apache.hadoop.hdfs.server.namenode.ha.TestFailureToReadEdits Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 89.952 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestFailureToReadEdits Running org.apache.hadoop.hdfs.server.namenode.ha.TestHAStateTransitions Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 73.268 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestHAStateTransitions Running org.apache.hadoop.hdfs.server.namenode.ha.TestRemoteNameNodeInfo Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.778 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestRemoteNameNodeInfo Running org.apache.hadoop.hdfs.server.namenode.ha.TestHAMetrics Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.74 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestHAMetrics Running org.apache.hadoop.hdfs.server.namenode.ha.TestHASafeMode Tests run: 18, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 91.943 sec <<< FAILURE! - in org.apache.hadoop.hdfs.server.namenode.ha.TestHASafeMode testAppendWhileInSafeMode(org.apache.hadoop.hdfs.server.namenode.ha.TestHASafeMode) Time elapsed: 3.448 sec <<< ERROR! java.lang.NoClassDefFoundError: org/apache/hadoop/io/retry/AtMostOnce at java.net.URLClassLoader$1.run(URLClassLoader.java:366) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at java.lang.ClassLoader.loadClass(ClassLoader.java:425) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:358) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:115) at com.sun.proxy.$Proxy22.append(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.callAppend(DFSClient.java:1297) at org.apache.hadoop.hdfs.DFSClient.append(DFSClient.java:1366) at org.apache.hadoop.hdfs.DFSClient.append(DFSClient.java:1336) at org.apache.hadoop.hdfs.DistributedFileSystem$4.doCall(DistributedFileSystem.java:306) at org.apache.hadoop.hdfs.DistributedFileSystem$4.doCall(DistributedFileSystem.java:302) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.append(DistributedFileSystem.java:302) at org.apache.hadoop.hdfs.DistributedFileSystem.append(DistributedFileSystem.java:284) at org.apache.hadoop.fs.FileSystem.append(FileSystem.java:1162) at org.apache.hadoop.hdfs.server.namenode.ha.TestHASafeMode.testAppendWhileInSafeMode(TestHASafeMode.java:426) testOpenFileWhenNNAndClientCrashAfterAddBlock(org.apache.hadoop.hdfs.server.namenode.ha.TestHASafeMode) Time elapsed: 8.199 sec <<< ERROR! java.lang.NoClassDefFoundError: org/apache/hadoop/util/IdentityHashStore$Visitor at java.net.URLClassLoader$1.run(URLClassLoader.java:366) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at java.lang.ClassLoader.loadClass(ClassLoader.java:425) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:358) at org.apache.hadoop.hdfs.DFSClient.open(DFSClient.java:1046) at org.apache.hadoop.hdfs.DistributedFileSystem$3.doCall(DistributedFileSystem.java:269) at org.apache.hadoop.hdfs.DistributedFileSystem$3.doCall(DistributedFileSystem.java:266) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.open(DistributedFileSystem.java:266) at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:771) at org.apache.hadoop.hdfs.server.namenode.ha.TestHASafeMode.testOpenFileWhenNNAndClientCrashAfterAddBlock(TestHASafeMode.java:844) Running org.apache.hadoop.hdfs.server.namenode.ha.TestStandbyIsHot Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 21.3 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestStandbyIsHot Running org.apache.hadoop.hdfs.server.namenode.ha.TestPipelinesFailover Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 99.448 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestPipelinesFailover Running org.apache.hadoop.hdfs.server.namenode.ha.TestHAConfiguration Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.417 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestHAConfiguration Running org.apache.hadoop.hdfs.server.namenode.ha.TestLossyRetryInvocationHandler Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.603 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestLossyRetryInvocationHandler Running org.apache.hadoop.hdfs.server.namenode.ha.TestDNFencingWithReplication Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 69.881 sec - in org.apache.hadoop.hdfs.server.namenode.ha.TestDNFencingWithReplication Running org.apache.hadoop.hdfs.server.namenode.TestFSDirectory Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 14.738 sec - in org.apache.hadoop.hdfs.server.namenode.TestFSDirectory Running org.apache.hadoop.hdfs.server.namenode.TestTransferFsImage Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.694 sec - in org.apache.hadoop.hdfs.server.namenode.TestTransferFsImage Running org.apache.hadoop.hdfs.server.namenode.TestNameNodeMetricsLogger Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.215 sec - in org.apache.hadoop.hdfs.server.namenode.TestNameNodeMetricsLogger Running org.apache.hadoop.hdfs.server.namenode.TestDeduplicationMap Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.093 sec - in org.apache.hadoop.hdfs.server.namenode.TestDeduplicationMap Running org.apache.hadoop.hdfs.server.namenode.TestAddBlock Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 17.347 sec - in org.apache.hadoop.hdfs.server.namenode.TestAddBlock Running org.apache.hadoop.hdfs.server.namenode.TestAllowFormat Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.2 sec - in org.apache.hadoop.hdfs.server.namenode.TestAllowFormat Running org.apache.hadoop.hdfs.server.namenode.TestHostsFiles Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 14.711 sec - in org.apache.hadoop.hdfs.server.namenode.TestHostsFiles Running org.apache.hadoop.hdfs.server.namenode.TestAuditLogAtDebug Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.151 sec - in org.apache.hadoop.hdfs.server.namenode.TestAuditLogAtDebug Running org.apache.hadoop.hdfs.server.namenode.TestTruncateQuotaUpdate Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.391 sec - in org.apache.hadoop.hdfs.server.namenode.TestTruncateQuotaUpdate Running org.apache.hadoop.hdfs.server.namenode.TestNNStorageRetentionManager Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.331 sec - in org.apache.hadoop.hdfs.server.namenode.TestNNStorageRetentionManager Running org.apache.hadoop.hdfs.server.namenode.TestCommitBlockSynchronization Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.374 sec - in org.apache.hadoop.hdfs.server.namenode.TestCommitBlockSynchronization Running org.apache.hadoop.hdfs.server.namenode.TestFsLimits Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.384 sec - in org.apache.hadoop.hdfs.server.namenode.TestFsLimits Running org.apache.hadoop.hdfs.server.namenode.TestEditLog Tests run: 24, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 86.368 sec - in org.apache.hadoop.hdfs.server.namenode.TestEditLog Running org.apache.hadoop.hdfs.server.namenode.TestDiskspaceQuotaUpdate Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 49.047 sec - in org.apache.hadoop.hdfs.server.namenode.TestDiskspaceQuotaUpdate Running org.apache.hadoop.hdfs.server.namenode.TestLeaseManager Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.709 sec - in org.apache.hadoop.hdfs.server.namenode.TestLeaseManager Running org.apache.hadoop.hdfs.server.namenode.TestCheckPointForSecurityTokens Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.723 sec - in org.apache.hadoop.hdfs.server.namenode.TestCheckPointForSecurityTokens Running org.apache.hadoop.hdfs.server.namenode.TestFSImageWithAcl Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 71.311 sec - in org.apache.hadoop.hdfs.server.namenode.TestFSImageWithAcl Running org.apache.hadoop.hdfs.server.namenode.TestAuditLogs Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 47.544 sec - in org.apache.hadoop.hdfs.server.namenode.TestAuditLogs Running org.apache.hadoop.hdfs.server.namenode.TestBackupNode Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 28.807 sec - in org.apache.hadoop.hdfs.server.namenode.TestBackupNode Running org.apache.hadoop.hdfs.server.namenode.TestSecureNameNode Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 23.445 sec <<< FAILURE! - in org.apache.hadoop.hdfs.server.namenode.TestSecureNameNode org.apache.hadoop.hdfs.server.namenode.TestSecureNameNode Time elapsed: 23.445 sec <<< ERROR! java.net.BindException: Address already in use at sun.nio.ch.Net.bind0(Native Method) at sun.nio.ch.Net.bind(Net.java:444) at sun.nio.ch.Net.bind(Net.java:436) at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214) at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(NioSocketAcceptor.java:252) at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(NioSocketAcceptor.java:49) at org.apache.mina.core.polling.AbstractPollingIoAcceptor.registerHandles(AbstractPollingIoAcceptor.java:525) at org.apache.mina.core.polling.AbstractPollingIoAcceptor.access$200(AbstractPollingIoAcceptor.java:67) at org.apache.mina.core.polling.AbstractPollingIoAcceptor$Acceptor.run(AbstractPollingIoAcceptor.java:409) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:65) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Running org.apache.hadoop.hdfs.server.namenode.snapshot.TestSnapshotDeletion Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 82.03 sec - in org.apache.hadoop.hdfs.server.namenode.snapshot.TestSnapshotDeletion Running org.apache.hadoop.hdfs.server.namenode.snapshot.TestSnapshotBlocksMap Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 30.68 sec - in org.apache.hadoop.hdfs.server.namenode.snapshot.TestSnapshotBlocksMap Running org.apache.hadoop.hdfs.server.namenode.snapshot.TestNestedSnapshots Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 70.505 sec - in org.apache.hadoop.hdfs.server.namenode.snapshot.TestNestedSnapshots Running org.apache.hadoop.hdfs.server.namenode.snapshot.TestFileWithSnapshotFeature Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.667 sec - in org.apache.hadoop.hdfs.server.namenode.snapshot.TestFileWithSnapshotFeature Running org.apache.hadoop.hdfs.server.namenode.snapshot.TestSnapshotFileLength Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 8.573 sec - in org.apache.hadoop.hdfs.server.namenode.snapshot.TestSnapshotFileLength Running org.apache.hadoop.hdfs.server.namenode.snapshot.TestOpenFilesWithSnapshot Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 60.308 sec - in org.apache.hadoop.hdfs.server.namenode.snapshot.TestOpenFilesWithSnapshot Running org.apache.hadoop.hdfs.server.namenode.snapshot.TestSnapshot Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 106.729 sec - in org.apache.hadoop.hdfs.server.namenode.snapshot.TestSnapshot Running org.apache.hadoop.hdfs.server.namenode.snapshot.TestUpdatePipelineWithSnapshots Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 10.827 sec - in org.apache.hadoop.hdfs.server.namenode.snapshot.TestUpdatePipelineWithSnapshots Running org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots Results : Tests in error: TestHASafeMode.testAppendWhileInSafeMode:426 » NoClassDefFound org/apache/hado... TestHASafeMode.testOpenFileWhenNNAndClientCrashAfterAddBlock:844 » NoClassDefFound TestSecureNameNode.org.apache.hadoop.hdfs.server.namenode.TestSecureNameNode » Bind Tests run: 1541, Failures: 0, Errors: 3, Skipped: 9 [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Skipping Apache Hadoop HDFS Native Client [INFO] This project has been banned from the build due to previous failures. [INFO] ------------------------------------------------------------------------ [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Skipping Apache Hadoop HttpFS [INFO] This project has been banned from the build due to previous failures. [INFO] ------------------------------------------------------------------------ [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Skipping Apache Hadoop HDFS BookKeeper Journal [INFO] This project has been banned from the build due to previous failures. [INFO] ------------------------------------------------------------------------ [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Skipping Apache Hadoop HDFS-NFS [INFO] This project has been banned from the build due to previous failures. [INFO] ------------------------------------------------------------------------ [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building Apache Hadoop HDFS Project 3.0.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ hadoop-hdfs-project --- [INFO] Deleting <https://builds.apache.org/job/Hadoop-Hdfs-trunk/ws/hadoop-hdfs-project/target> [INFO] [INFO] --- maven-antrun-plugin:1.7:run (create-testdirs) @ hadoop-hdfs-project --- [INFO] Executing tasks main: [mkdir] Created dir: <https://builds.apache.org/job/Hadoop-Hdfs-trunk/ws/hadoop-hdfs-project/target/test-dir> [INFO] Executed tasks [INFO] [INFO] --- maven-source-plugin:2.3:jar-no-fork (hadoop-java-sources) @ hadoop-hdfs-project --- [INFO] [INFO] --- maven-source-plugin:2.3:test-jar-no-fork (hadoop-java-sources) @ hadoop-hdfs-project --- [INFO] [INFO] --- maven-enforcer-plugin:1.3.1:enforce (dist-enforce) @ hadoop-hdfs-project --- [INFO] [INFO] --- maven-site-plugin:3.4:attach-descriptor (attach-descriptor) @ hadoop-hdfs-project --- [INFO] [INFO] --- maven-javadoc-plugin:2.8.1:jar (module-javadocs) @ hadoop-hdfs-project --- [INFO] Skipping javadoc generation [INFO] [INFO] --- maven-enforcer-plugin:1.3.1:enforce (depcheck) @ hadoop-hdfs-project --- [INFO] [INFO] --- maven-checkstyle-plugin:2.15:checkstyle (default-cli) @ hadoop-hdfs-project --- [INFO] [INFO] --- findbugs-maven-plugin:3.0.0:findbugs (default-cli) @ hadoop-hdfs-project --- [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Apache Hadoop HDFS Client ......................... SUCCESS [03:27 min] [INFO] Apache Hadoop HDFS ................................ FAILURE [ 01:09 h] [INFO] Apache Hadoop HDFS Native Client .................. SKIPPED [INFO] Apache Hadoop HttpFS .............................. SKIPPED [INFO] Apache Hadoop HDFS BookKeeper Journal ............. SKIPPED [INFO] Apache Hadoop HDFS-NFS ............................ SKIPPED [INFO] Apache Hadoop HDFS Project ........................ SUCCESS [ 0.092 s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 01:13 h [INFO] Finished at: 2015-10-26T23:28:44+00:00 [INFO] Final Memory: 74M/1142M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-hdfs: ExecutionException: java.lang.RuntimeException: The forked VM terminated without properly saying goodbye. VM crash or System.exit called? [ERROR] Command was /bin/sh -c cd <https://builds.apache.org/job/Hadoop-Hdfs-trunk/ws/hadoop-hdfs-project/hadoop-hdfs> && /home/jenkins/tools/java/jdk1.7.0_55/jre/bin/java -Xmx2048m -XX:MaxPermSize=768m -XX:+HeapDumpOnOutOfMemoryError -jar <https://builds.apache.org/job/Hadoop-Hdfs-trunk/ws/hadoop-hdfs-project/hadoop-hdfs/target/surefire/surefirebooter3112964775573487113.jar> <https://builds.apache.org/job/Hadoop-Hdfs-trunk/ws/hadoop-hdfs-project/hadoop-hdfs/target/surefire/surefire5546563293377203917tmp> <https://builds.apache.org/job/Hadoop-Hdfs-trunk/ws/hadoop-hdfs-project/hadoop-hdfs/target/surefire/surefire_639144021867105458540tmp> [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException [ERROR] [ERROR] After correcting the problems, you can resume the build with the command [ERROR] mvn <goals> -rf :hadoop-hdfs Build step 'Execute shell' marked build as failure Archiving artifacts Recording test results Updating HADOOP-12472 Updating YARN-4285 Updating YARN-4284 Updating HDFS-9304 Updating HDFS-9268 Updating HDFS-7284