Apache Hadoop qbt Report: trunk+JDK8 on Linux/ppc64le
For more details, see https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/357/ [Jun 26, 2017 7:41:00 AM] (aajisaka) HADOOP-14549. Use GenericTestUtils.setLogLevel when available in [Jun 26, 2017 8:26:09 AM] (kai.zheng) HDFS-11943. [Erasure coding] Warn log frequently print to screen in [Jun 26, 2017 12:39:47 PM] (stevel) HADOOP-14461 Azure: handle failure gracefully in case of missing account -1 overall The following subsystems voted -1: compile mvninstall unit The following subsystems voted -1 but were configured to be filtered/ignored: cc javac The following subsystems are considered long running: (runtime bigger than 1h 0m 0s) unit Specific tests: Failed junit tests : hadoop.hdfs.server.namenode.ha.TestDFSUpgradeWithHA hadoop.hdfs.TestDFSStripedOutputStreamWithFailure180 hadoop.hdfs.tools.offlineImageViewer.TestOfflineImageViewer hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl hadoop.hdfs.TestDFSStripedOutputStreamWithFailure080 hadoop.hdfs.web.TestWebHdfsTimeouts hadoop.yarn.server.nodemanager.recovery.TestNMLeveldbStateStoreService hadoop.yarn.server.nodemanager.TestNodeManagerShutdown hadoop.yarn.server.timeline.TestRollingLevelDB hadoop.yarn.server.timeline.TestTimelineDataManager hadoop.yarn.server.timeline.TestLeveldbTimelineStore hadoop.yarn.server.timeline.recovery.TestLeveldbTimelineStateStore hadoop.yarn.server.timeline.TestRollingLevelDBTimelineStore hadoop.yarn.server.applicationhistoryservice.TestApplicationHistoryServer hadoop.yarn.server.resourcemanager.monitor.TestSchedulingMonitor hadoop.yarn.server.resourcemanager.security.TestDelegationTokenRenewer hadoop.yarn.server.resourcemanager.recovery.TestLeveldbRMStateStore hadoop.yarn.server.resourcemanager.TestRMRestart hadoop.yarn.server.TestMiniYarnClusterNodeUtilization hadoop.yarn.server.TestContainerManagerSecurity hadoop.yarn.client.api.impl.TestAMRMClient hadoop.yarn.server.timeline.TestLevelDBCacheTimelineStore hadoop.yarn.server.timeline.TestOverrideTimelineStoreYarnClient hadoop.yarn.server.timeline.TestEntityGroupFSTimelineStore hadoop.yarn.applications.distributedshell.TestDistributedShell hadoop.mapred.TestShuffleHandler hadoop.mapreduce.v2.hs.TestHistoryServerLeveldbStateStoreService Timed out junit tests : org.apache.hadoop.hdfs.server.datanode.TestFsDatasetCache org.apache.hadoop.yarn.server.resourcemanager.TestRMStoreCommands org.apache.hadoop.yarn.server.resourcemanager.TestReservationSystemWithRMHA org.apache.hadoop.yarn.server.resourcemanager.TestSubmitApplicationWithRMHA org.apache.hadoop.yarn.server.resourcemanager.TestKillApplicationWithRMHA org.apache.hadoop.yarn.server.resourcemanager.TestRMHAForNodeLabels mvninstall: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/357/artifact/out/patch-mvninstall-root.txt [504K] compile: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/357/artifact/out/patch-compile-root.txt [20K] cc: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/357/artifact/out/patch-compile-root.txt [20K] javac: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/357/artifact/out/patch-compile-root.txt [20K] unit: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/357/artifact/out/patch-unit-hadoop-assemblies.txt [4.0K] https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/357/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt [464K] https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/357/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager.txt [56K] https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/357/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-applicationhistoryservice.txt [52K] https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/357/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt [76K] https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/357/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-tests.txt [324K] https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/357/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client.txt [12K]
Apache Hadoop qbt Report: trunk+JDK8 on Linux/x86
For more details, see https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/ No changes -1 overall The following subsystems voted -1: findbugs unit The following subsystems voted -1 but were configured to be filtered/ignored: cc checkstyle javac javadoc pylint shellcheck shelldocs whitespace The following subsystems are considered long running: (runtime bigger than 1h 0m 0s) unit Specific tests: FindBugs : module:hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager Useless object stored in variable removedNullContainers of method org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl.removeOrTrackCompletedContainersFromContext(List) At NodeStatusUpdaterImpl.java:removedNullContainers of method org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl.removeOrTrackCompletedContainersFromContext(List) At NodeStatusUpdaterImpl.java:[line 642] org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl.removeVeryOldStoppedContainersFromCache() makes inefficient use of keySet iterator instead of entrySet iterator At NodeStatusUpdaterImpl.java:keySet iterator instead of entrySet iterator At NodeStatusUpdaterImpl.java:[line 719] Hard coded reference to an absolute pathname in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.DockerLinuxContainerRuntime.launchContainer(ContainerRuntimeContext) At DockerLinuxContainerRuntime.java:absolute pathname in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.DockerLinuxContainerRuntime.launchContainer(ContainerRuntimeContext) At DockerLinuxContainerRuntime.java:[line 455] org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer.createStatus() makes inefficient use of keySet iterator instead of entrySet iterator At ContainerLocalizer.java:keySet iterator instead of entrySet iterator At ContainerLocalizer.java:[line 334] org.apache.hadoop.yarn.server.nodemanager.containermanager.monitor.ContainerMetrics.usageMetrics is a mutable collection which should be package protected At ContainerMetrics.java:which should be package protected At ContainerMetrics.java:[line 134] Failed junit tests : hadoop.fs.viewfs.TestViewFileSystemLocalFileSystem hadoop.hdfs.TestDFSStripedOutputStreamWithFailure080 hadoop.hdfs.TestDFSStripedInputStreamWithRandomECPolicy hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl hadoop.hdfs.TestDFSStripedOutputStreamWithFailure150 hadoop.fs.http.client.TestHttpFSFWithSWebhdfsFileSystem hadoop.yarn.server.resourcemanager.TestRMRestart hadoop.yarn.server.TestContainerManagerSecurity hadoop.yarn.server.TestMiniYarnClusterNodeUtilization hadoop.yarn.server.TestDiskFailures hadoop.yarn.client.api.impl.TestAMRMProxy Timed out junit tests : org.apache.hadoop.yarn.server.resourcemanager.TestSubmitApplicationWithRMHA cc: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/artifact/out/diff-compile-cc-root.txt [4.0K] javac: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/artifact/out/diff-compile-javac-root.txt [192K] checkstyle: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/artifact/out/diff-checkstyle-root.txt [17M] pylint: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/artifact/out/diff-patch-pylint.txt [20K] shellcheck: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/artifact/out/diff-patch-shellcheck.txt [20K] shelldocs: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/artifact/out/diff-patch-shelldocs.txt [12K] whitespace: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/artifact/out/whitespace-eol.txt [12M] https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/artifact/out/whitespace-tabs.txt [1.2M] findbugs: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/artifact/out/branch-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager-warnings.html [12K] javadoc: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/artifact/out/diff-javadoc-javadoc-root.txt [2.2M] unit: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/artifact/out/patch-unit-hadoop-common-project_hadoop-common.txt [140K] https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt [176K] https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/446/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs-httpfs.txt [16K]
[jira] [Created] (MAPREDUCE-6905) Fix meaningless operations in TestDFSIO in some situation.
LiXin Ge created MAPREDUCE-6905:
---
Summary: Fix meaningless operations in TestDFSIO in some situation.
Key: MAPREDUCE-6905
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6905
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: tools/rumen
Affects Versions: 3.0.0-alpha4
Reporter: LiXin Ge
Assignee: LiXin Ge
When run TestDFSIO in write mode with 2 million nrFiles, it will *takes hours*
to create control files and get IOException as last because of directory item
limit is exceeded. And, it will leave over 1 million useless files which will
be deleted when run TestDFSIO again with acceptable nrFiles.
{quote}
17/06/21 09:12:16 INFO fs.TestDFSIO: creating control file: 1024 bytes, 200
files
java.io.IOException: The directory item limit of
/benchmarks/TestDFSIO/io_control is exceeded: limit=1048576 items=1048576
at
org.apache.hadoop.hdfs.server.namenode.FSDirectory.verifyMaxDirItems(FSDirectory.java:2033)
at
org.apache.hadoop.hdfs.server.namenode.FSDirectory.addChild(FSDirectory.java:2084)
at
org.apache.hadoop.hdfs.server.namenode.FSDirectory.addLastINode(FSDirectory.java:2053)
at
org.apache.hadoop.hdfs.server.namenode.FSDirectory.addINode(FSDirectory.java:1873)
at
org.apache.hadoop.hdfs.server.namenode.FSDirectory.addFile(FSDirectory.java:327)
at
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.startFileInternal(FSNamesystem.java:2750)
at
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.startFileInt(FSNamesystem.java:2632)
at
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.startFile(FSNamesystem.java:2520)
at
org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.create(NameNodeRpcServer.java:579)
at
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.create(ClientNamenodeProtocolServerSideTranslatorPB.java:394)
at
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:619)
at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:962)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2040)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2036)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1656)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2034)
at org.apache.hadoop.fs.TestDFSIO.createControlFile(TestDFSIO.java:302)
at org.apache.hadoop.fs.TestDFSIO.run(TestDFSIO.java:751)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
at org.apache.hadoop.fs.TestDFSIO.main(TestDFSIO.java:650)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:71)
at org.apache.hadoop.util.ProgramDriver.run(ProgramDriver.java:144)
at
org.apache.hadoop.test.MapredTestDriver.run(MapredTestDriver.java:118)
at
org.apache.hadoop.test.MapredTestDriver.main(MapredTestDriver.java:126)
{quote}
In brief, we'd better check the parameter of nrFiles before it waste our time
and hurt our feelings.
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