You are viewing a plain text version of this content. The canonical link for it is here.

Posted to common-dev@hadoop.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2017/05/01 15:34:15 UTC

Apache Hadoop qbt Report: trunk+JDK8 on Linux/x86

For more details, see https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/

[Apr 30, 2017 6:49:36 AM] (liuml07) HADOOP-14363. Inconsistent default block location in FileSystem javadoc.
[May 1, 2017 6:22:28 AM] (aajisaka) HADOOP-14359. Remove unnecessary shading of commons-httpclient.
[May 1, 2017 6:32:20 AM] (aajisaka) HADOOP-13901. Fix ASF License warnings.




-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-common-project/hadoop-minikdc 
       Possible null pointer dereference in org.apache.hadoop.minikdc.MiniKdc.delete(File) due to return value of called method Dereferenced at MiniKdc.java:org.apache.hadoop.minikdc.MiniKdc.delete(File) due to return value of called method Dereferenced at MiniKdc.java:[line 368] 

    FindBugs :

       module:hadoop-common-project/hadoop-auth 
       org.apache.hadoop.security.authentication.server.MultiSchemeAuthenticationHandler.authenticate(HttpServletRequest, HttpServletResponse) makes inefficient use of keySet iterator instead of entrySet iterator At MultiSchemeAuthenticationHandler.java:of keySet iterator instead of entrySet iterator At MultiSchemeAuthenticationHandler.java:[line 192] 

    FindBugs :

       module:hadoop-common-project/hadoop-common 
       org.apache.hadoop.crypto.CipherSuite.setUnknownValue(int) unconditionally sets the field unknownValue At CipherSuite.java:unknownValue At CipherSuite.java:[line 44] 
       org.apache.hadoop.crypto.CryptoProtocolVersion.setUnknownValue(int) unconditionally sets the field unknownValue At CryptoProtocolVersion.java:unknownValue At CryptoProtocolVersion.java:[line 67] 
       Possible null pointer dereference in org.apache.hadoop.fs.FileUtil.fullyDeleteOnExit(File) due to return value of called method Dereferenced at FileUtil.java:org.apache.hadoop.fs.FileUtil.fullyDeleteOnExit(File) due to return value of called method Dereferenced at FileUtil.java:[line 118] 
       Possible null pointer dereference in org.apache.hadoop.fs.RawLocalFileSystem.handleEmptyDstDirectoryOnWindows(Path, File, Path, File) due to return value of called method Dereferenced at RawLocalFileSystem.java:org.apache.hadoop.fs.RawLocalFileSystem.handleEmptyDstDirectoryOnWindows(Path, File, Path, File) due to return value of called method Dereferenced at RawLocalFileSystem.java:[line 387] 
       Return value of org.apache.hadoop.fs.permission.FsAction.or(FsAction) ignored, but method has no side effect At FTPFileSystem.java:but method has no side effect At FTPFileSystem.java:[line 421] 
       Useless condition:lazyPersist == true at this point At CommandWithDestination.java:[line 502] 
       org.apache.hadoop.io.DoubleWritable.compareTo(DoubleWritable) incorrectly handles double value At DoubleWritable.java: At DoubleWritable.java:[line 78] 
       org.apache.hadoop.io.DoubleWritable$Comparator.compare(byte[], int, int, byte[], int, int) incorrectly handles double value At DoubleWritable.java:int) incorrectly handles double value At DoubleWritable.java:[line 97] 
       org.apache.hadoop.io.FloatWritable.compareTo(FloatWritable) incorrectly handles float value At FloatWritable.java: At FloatWritable.java:[line 71] 
       org.apache.hadoop.io.FloatWritable$Comparator.compare(byte[], int, int, byte[], int, int) incorrectly handles float value At FloatWritable.java:int) incorrectly handles float value At FloatWritable.java:[line 89] 
       Possible null pointer dereference in org.apache.hadoop.io.IOUtils.listDirectory(File, FilenameFilter) due to return value of called method Dereferenced at IOUtils.java:org.apache.hadoop.io.IOUtils.listDirectory(File, FilenameFilter) due to return value of called method Dereferenced at IOUtils.java:[line 350] 
       org.apache.hadoop.io.erasurecode.ECSchema.toString() makes inefficient use of keySet iterator instead of entrySet iterator At ECSchema.java:keySet iterator instead of entrySet iterator At ECSchema.java:[line 193] 
       Possible bad parsing of shift operation in org.apache.hadoop.io.file.tfile.Utils$Version.hashCode() At Utils.java:operation in org.apache.hadoop.io.file.tfile.Utils$Version.hashCode() At Utils.java:[line 398] 
       org.apache.hadoop.metrics2.lib.DefaultMetricsFactory.setInstance(MutableMetricsFactory) unconditionally sets the field mmfImpl At DefaultMetricsFactory.java:mmfImpl At DefaultMetricsFactory.java:[line 49] 
       org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.setMiniClusterMode(boolean) unconditionally sets the field miniClusterMode At DefaultMetricsSystem.java:miniClusterMode At DefaultMetricsSystem.java:[line 100] 
       Useless object stored in variable seqOs of method org.apache.hadoop.security.token.delegation.ZKDelegationTokenSecretManager.addOrUpdateToken(AbstractDelegationTokenIdentifier, AbstractDelegationTokenSecretManager$DelegationTokenInformation, boolean) At ZKDelegationTokenSecretManager.java:seqOs of method org.apache.hadoop.security.token.delegation.ZKDelegationTokenSecretManager.addOrUpdateToken(AbstractDelegationTokenIdentifier, AbstractDelegationTokenSecretManager$DelegationTokenInformation, boolean) At ZKDelegationTokenSecretManager.java:[line 886] 
       Bad comparison of nonnegative value with 0 in org.apache.hadoop.tracing.TraceAdmin.run(String[]) At TraceAdmin.java:with 0 in org.apache.hadoop.tracing.TraceAdmin.run(String[]) At TraceAdmin.java:[line 169] 
       Inconsistent synchronization of org.apache.hadoop.util.SysInfoWindows.cpuUsage; locked 50% of time Unsynchronized access at SysInfoWindows.java:50% of time Unsynchronized access at SysInfoWindows.java:[line 201] 
       Inconsistent synchronization of org.apache.hadoop.util.SysInfoWindows.numProcessors; locked 50% of time Unsynchronized access at SysInfoWindows.java:50% of time Unsynchronized access at SysInfoWindows.java:[line 174] 

    FindBugs :

       module:hadoop-hdfs-project/hadoop-hdfs-client 
       Possible exposure of partially initialized object in org.apache.hadoop.hdfs.DFSClient.initThreadsNumForStripedReads(int) At DFSClient.java:object in org.apache.hadoop.hdfs.DFSClient.initThreadsNumForStripedReads(int) At DFSClient.java:[line 2863] 
       org.apache.hadoop.hdfs.server.protocol.SlowDiskReports.equals(Object) makes inefficient use of keySet iterator instead of entrySet iterator At SlowDiskReports.java:keySet iterator instead of entrySet iterator At SlowDiskReports.java:[line 105] 

    FindBugs :

       module:hadoop-hdfs-project/hadoop-hdfs 
       Possible null pointer dereference in org.apache.hadoop.hdfs.qjournal.server.JournalNode.getJournalsStatus() due to return value of called method Dereferenced at JournalNode.java:org.apache.hadoop.hdfs.qjournal.server.JournalNode.getJournalsStatus() due to return value of called method Dereferenced at JournalNode.java:[line 300] 
       org.apache.hadoop.hdfs.server.common.HdfsServerConstants$StartupOption.setClusterId(String) unconditionally sets the field clusterId At HdfsServerConstants.java:clusterId At HdfsServerConstants.java:[line 193] 
       org.apache.hadoop.hdfs.server.common.HdfsServerConstants$StartupOption.setForce(int) unconditionally sets the field force At HdfsServerConstants.java:force At HdfsServerConstants.java:[line 217] 
       org.apache.hadoop.hdfs.server.common.HdfsServerConstants$StartupOption.setForceFormat(boolean) unconditionally sets the field isForceFormat At HdfsServerConstants.java:isForceFormat At HdfsServerConstants.java:[line 229] 
       org.apache.hadoop.hdfs.server.common.HdfsServerConstants$StartupOption.setInteractiveFormat(boolean) unconditionally sets the field isInteractiveFormat At HdfsServerConstants.java:isInteractiveFormat At HdfsServerConstants.java:[line 237] 
       Possible null pointer dereference in org.apache.hadoop.hdfs.server.datanode.DataStorage.linkBlocksHelper(File, File, int, HardLink, boolean, File, List) due to return value of called method Dereferenced at DataStorage.java:org.apache.hadoop.hdfs.server.datanode.DataStorage.linkBlocksHelper(File, File, int, HardLink, boolean, File, List) due to return value of called method Dereferenced at DataStorage.java:[line 1333] 
       Possible null pointer dereference in org.apache.hadoop.hdfs.server.namenode.NNStorageRetentionManager.purgeOldLegacyOIVImages(String, long) due to return value of called method Dereferenced at NNStorageRetentionManager.java:org.apache.hadoop.hdfs.server.namenode.NNStorageRetentionManager.purgeOldLegacyOIVImages(String, long) due to return value of called method Dereferenced at NNStorageRetentionManager.java:[line 258] 
       Possible null pointer dereference in org.apache.hadoop.hdfs.server.namenode.NNUpgradeUtil$1.visitFile(Path, BasicFileAttributes) due to return value of called method Dereferenced at NNUpgradeUtil.java:org.apache.hadoop.hdfs.server.namenode.NNUpgradeUtil$1.visitFile(Path, BasicFileAttributes) due to return value of called method Dereferenced at NNUpgradeUtil.java:[line 133] 
       Useless condition:argv.length >= 1 at this point At DFSAdmin.java:[line 2025] 
       Useless condition:numBlocks == -1 at this point At ImageLoaderCurrent.java:[line 727] 

    FindBugs :

       module:hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common 
       Possible null pointer dereference in org.apache.hadoop.yarn.logaggregation.AggregatedLogFormat$LogValue.getPendingLogFilesToUpload(File) due to return value of called method Method invoked at AggregatedLogFormat.java:org.apache.hadoop.yarn.logaggregation.AggregatedLogFormat$LogValue.getPendingLogFilesToUpload(File) due to return value of called method Method invoked at AggregatedLogFormat.java:[line 314] 
       Possible null pointer dereference in org.apache.hadoop.yarn.util.ProcfsBasedProcessTree.getProcessList() due to return value of called method Dereferenced at ProcfsBasedProcessTree.java:org.apache.hadoop.yarn.util.ProcfsBasedProcessTree.getProcessList() due to return value of called method Dereferenced at ProcfsBasedProcessTree.java:[line 487] 

    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 644] 
       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 721] 
       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] 

    FindBugs :

       module:hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-timelineservice 
       Possible null pointer dereference in org.apache.hadoop.yarn.server.timelineservice.storage.FileSystemTimelineReaderImpl.getEntities(File, String, TimelineEntityFilters, TimelineDataToRetrieve) due to return value of called method Dereferenced at FileSystemTimelineReaderImpl.java:org.apache.hadoop.yarn.server.timelineservice.storage.FileSystemTimelineReaderImpl.getEntities(File, String, TimelineEntityFilters, TimelineDataToRetrieve) due to return value of called method Dereferenced at FileSystemTimelineReaderImpl.java:[line 281] 

    FindBugs :

       module:hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager 
       org.apache.hadoop.yarn.server.resourcemanager.ApplicationMasterService.EMPTY_CONTAINER_LIST is a mutable collection which should be package protected At ApplicationMasterService.java:which should be package protected At ApplicationMasterService.java:[line 396] 
       org.apache.hadoop.yarn.server.resourcemanager.monitor.capacity.ProportionalCapacityPreemptionPolicy.cleanupStaledPreemptionCandidates(long) makes inefficient use of keySet iterator instead of entrySet iterator At ProportionalCapacityPreemptionPolicy.java:keySet iterator instead of entrySet iterator At ProportionalCapacityPreemptionPolicy.java:[line 315] 
       org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptImpl.transferStateFromAttempt(RMAppAttempt) makes inefficient use of keySet iterator instead of entrySet iterator At RMAppAttemptImpl.java:keySet iterator instead of entrySet iterator At RMAppAttemptImpl.java:[line 1005] 
       org.apache.hadoop.yarn.server.resourcemanager.scheduler.AbstractYarnScheduler.EMPTY_CONTAINER_LIST is a mutable collection which should be package protected At AbstractYarnScheduler.java:which should be package protected At AbstractYarnScheduler.java:[line 135] 
       org.apache.hadoop.yarn.server.resourcemanager.scheduler.NodeType.index field is public and mutable In NodeType.java:mutable In NodeType.java 
       org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetrics.queueMetrics is a mutable collection At QueueMetrics.java: At QueueMetrics.java:[line 151] 
       org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerQueueManager$1.compare(CSQueue, CSQueue) incorrectly handles float value At CapacitySchedulerQueueManager.java:value At CapacitySchedulerQueueManager.java:[line 74] 
       org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode.cleanupPreemptionList() makes inefficient use of keySet iterator instead of entrySet iterator At FSSchedulerNode.java:keySet iterator instead of entrySet iterator At FSSchedulerNode.java:[line 165] 

    FindBugs :

       module:hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client 
       Possible exposure of partially initialized object in org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getTimelineDelegationToken() At YarnClientImpl.java:object in org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getTimelineDelegationToken() At YarnClientImpl.java:[line 371] 
       Useless condition:isAppFinished == false at this point At LogsCLI.java:[line 999] 

    FindBugs :

       module:hadoop-tools/hadoop-rumen 
       Return value of new org.apache.hadoop.tools.rumen.datatypes.DefaultDataType(String) ignored, but method has no side effect At MapReduceJobPropertiesParser.java:ignored, but method has no side effect At MapReduceJobPropertiesParser.java:[line 211] 

    FindBugs :

       module:hadoop-tools/hadoop-gridmix 
       org.apache.hadoop.mapred.gridmix.InputStriper$1.compare(Map$Entry, Map$Entry) incorrectly handles double value At InputStriper.java:value At InputStriper.java:[line 136] 
       org.apache.hadoop.mapred.gridmix.emulators.resourceusage.TotalHeapUsageEmulatorPlugin$DefaultHeapUsageEmulator.heapSpace is a mutable collection which should be package protected At TotalHeapUsageEmulatorPlugin.java:which should be package protected At TotalHeapUsageEmulatorPlugin.java:[line 132] 

    FindBugs :

       module:hadoop-tools/hadoop-azure 
       Useless object stored in variable keysToUpdateAsFolder of method org.apache.hadoop.fs.azure.NativeAzureFileSystem.mkdirs(Path, FsPermission, boolean) At NativeAzureFileSystem.java:keysToUpdateAsFolder of method org.apache.hadoop.fs.azure.NativeAzureFileSystem.mkdirs(Path, FsPermission, boolean) At NativeAzureFileSystem.java:[line 2454] 

    FindBugs :

       module:hadoop-tools/hadoop-sls 
       org.apache.hadoop.yarn.sls.SLSRunner.simulateInfoMap is a mutable collection At SLSRunner.java: At SLSRunner.java:[line 116] 

    Failed junit tests :

       hadoop.hdfs.server.namenode.TestMetadataVersionOutput 
       hadoop.hdfs.server.namenode.TestStartup 
       hadoop.yarn.server.TestContainerManagerSecurity 
       hadoop.yarn.server.TestMiniYarnClusterNodeUtilization 
       hadoop.tools.TestHadoopArchiveLogsRunner 
       hadoop.mapred.gridmix.TestGridmixSubmission 
       hadoop.metrics2.impl.TestKafkaMetrics 
      

   cc:

       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/diff-compile-cc-root.txt  [4.0K]

   javac:

       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/diff-compile-javac-root.txt  [184K]

   checkstyle:

       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/diff-checkstyle-root.txt  [17M]

   pylint:

       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/diff-patch-pylint.txt  [20K]

   shellcheck:

       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/diff-patch-shellcheck.txt  [20K]

   shelldocs:

       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/diff-patch-shelldocs.txt  [12K]

   whitespace:

       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/whitespace-eol.txt  [12M]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/whitespace-tabs.txt  [1.2M]

   findbugs:

       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-common-project_hadoop-minikdc-warnings.html  [8.0K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-common-project_hadoop-auth-warnings.html  [8.0K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-common-project_hadoop-common-warnings.html  [28K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-hdfs-project_hadoop-hdfs-client-warnings.html  [8.0K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-hdfs-project_hadoop-hdfs-warnings.html  [16K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common-warnings.html  [8.0K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager-warnings.html  [12K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-timelineservice-warnings.html  [8.0K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-warnings.html  [16K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client-warnings.html  [8.0K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-tools_hadoop-rumen-warnings.html  [8.0K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-tools_hadoop-gridmix-warnings.html  [8.0K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-tools_hadoop-azure-warnings.html  [8.0K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/branch-findbugs-hadoop-tools_hadoop-sls-warnings.html  [8.0K]

   javadoc:

       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/diff-javadoc-javadoc-root.txt  [2.2M]

   unit:

       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt  [160K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/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-x86/390/artifact/out/patch-unit-hadoop-tools_hadoop-archive-logs.txt  [8.0K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/patch-unit-hadoop-tools_hadoop-gridmix.txt  [16K]
       https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/390/artifact/out/patch-unit-hadoop-tools_hadoop-kafka.txt  [8.0K]

Powered by Apache Yetus 0.5.0-SNAPSHOT   http://yetus.apache.org