See <https://builds.apache.org/job/Pig-trunk-commit/866/changes>
Changes: [thejas] PIG-2146: POStore.getSchema() returns null because of which PigOutputCommitter is not storing schema while cleanup ------------------------------------------ [...truncated 39831 lines...] [junit] at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:959) [junit] at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:955) [junit] at java.security.AccessController.doPrivileged(Native Method) [junit] at javax.security.auth.Subject.doAs(Subject.java:396) [junit] at org.apache.hadoop.ipc.Server$Handler.run(Server.java:953) [junit] [junit] org.apache.hadoop.ipc.RemoteException: java.io.IOException: Could not complete write to file /tmp/TestStore-output--3939521172535858951.txt_cleanupOnFailure_succeeded2 by DFSClient_-634647566 [junit] at org.apache.hadoop.hdfs.server.namenode.NameNode.complete(NameNode.java:449) [junit] at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source) [junit] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [junit] at java.lang.reflect.Method.invoke(Method.java:597) [junit] at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:508) [junit] at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:959) [junit] at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:955) [junit] at java.security.AccessController.doPrivileged(Native Method) [junit] at javax.security.auth.Subject.doAs(Subject.java:396) [junit] at org.apache.hadoop.ipc.Server$Handler.run(Server.java:953) [junit] [junit] at org.apache.hadoop.ipc.Client.call(Client.java:740) [junit] at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220) [junit] at $Proxy0.complete(Unknown Source) [junit] at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source) [junit] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [junit] at java.lang.reflect.Method.invoke(Method.java:597) [junit] at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:82) [junit] at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:59) [junit] at $Proxy0.complete(Unknown Source) [junit] at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.closeInternal(DFSClient.java:3264) [junit] at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.close(DFSClient.java:3188) [junit] at org.apache.hadoop.hdfs.DFSClient$LeaseChecker.close(DFSClient.java:1043) [junit] at org.apache.hadoop.hdfs.DFSClient.close(DFSClient.java:237) [junit] at org.apache.hadoop.hdfs.DistributedFileSystem.close(DistributedFileSystem.java:269) [junit] at org.apache.pig.test.MiniGenericCluster.shutdownMiniDfsClusters(MiniGenericCluster.java:83) [junit] at org.apache.pig.test.MiniGenericCluster.shutdownMiniDfsAndMrClusters(MiniGenericCluster.java:77) [junit] at org.apache.pig.test.MiniGenericCluster.shutDown(MiniGenericCluster.java:68) [junit] at org.apache.pig.test.TestStore.oneTimeTearDown(TestStore.java:127) [junit] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [junit] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [junit] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [junit] at java.lang.reflect.Method.invoke(Method.java:597) [junit] at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) [junit] at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) [junit] at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) [junit] at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:37) [junit] at org.junit.runners.ParentRunner.run(ParentRunner.java:220) [junit] at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:39) [junit] at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:420) [junit] at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:911) [junit] at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:768) [junit] 11/07/20 23:28:36 WARN hdfs.StateChange: DIR* NameSystem.completeFile: failed to complete /tmp/TestStore-output-5551418102219430049.txt_cleanupOnFailure_succeeded1 because dir.getFileBlocks() is null and pendingFile is null [junit] 11/07/20 23:28:36 INFO ipc.Server: IPC Server handler 4 on 40868, call complete(/tmp/TestStore-output-5551418102219430049.txt_cleanupOnFailure_succeeded1, DFSClient_-634647566) from 127.0.0.1:54942: error: java.io.IOException: Could not complete write to file /tmp/TestStore-output-5551418102219430049.txt_cleanupOnFailure_succeeded1 by DFSClient_-634647566 [junit] java.io.IOException: Could not complete write to file /tmp/TestStore-output-5551418102219430049.txt_cleanupOnFailure_succeeded1 by DFSClient_-634647566 [junit] at org.apache.hadoop.hdfs.server.namenode.NameNode.complete(NameNode.java:449) [junit] at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source) [junit] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [junit] at java.lang.reflect.Method.invoke(Method.java:597) [junit] at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:508) [junit] at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:959) [junit] at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:955) [junit] at java.security.AccessController.doPrivileged(Native Method) [junit] at javax.security.auth.Subject.doAs(Subject.java:396) [junit] at org.apache.hadoop.ipc.Server$Handler.run(Server.java:953) [junit] 11/07/20 23:28:36 ERROR hdfs.DFSClient: Exception closing file /tmp/TestStore-output-5551418102219430049.txt_cleanupOnFailure_succeeded1 : org.apache.hadoop.ipc.RemoteException: java.io.IOException: Could not complete write to file /tmp/TestStore-output-5551418102219430049.txt_cleanupOnFailure_succeeded1 by DFSClient_-634647566 [junit] at org.apache.hadoop.hdfs.server.namenode.NameNode.complete(NameNode.java:449) [junit] at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source) [junit] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [junit] at java.lang.reflect.Method.invoke(Method.java:597) [junit] at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:508) [junit] at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:959) [junit] at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:955) [junit] at java.security.AccessController.doPrivileged(Native Method) [junit] at javax.security.auth.Subject.doAs(Subject.java:396) [junit] at org.apache.hadoop.ipc.Server$Handler.run(Server.java:953) [junit] [junit] org.apache.hadoop.ipc.RemoteException: java.io.IOException: Could not complete write to file /tmp/TestStore-output-5551418102219430049.txt_cleanupOnFailure_succeeded1 by DFSClient_-634647566 [junit] at org.apache.hadoop.hdfs.server.namenode.NameNode.complete(NameNode.java:449) [junit] at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source) [junit] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [junit] at java.lang.reflect.Method.invoke(Method.java:597) [junit] at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:508) [junit] at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:959) [junit] at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:955) [junit] Shutting down the Mini HDFS Cluster [junit] Shutting down DataNode 3 [junit] at java.security.AccessController.doPrivileged(Native Method) [junit] at javax.security.auth.Subject.doAs(Subject.java:396) [junit] at org.apache.hadoop.ipc.Server$Handler.run(Server.java:953) [junit] [junit] at org.apache.hadoop.ipc.Client.call(Client.java:740) [junit] at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220) [junit] at $Proxy0.complete(Unknown Source) [junit] at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source) [junit] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [junit] at java.lang.reflect.Method.invoke(Method.java:597) [junit] at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:82) [junit] at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:59) [junit] at $Proxy0.complete(Unknown Source) [junit] at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.closeInternal(DFSClient.java:3264) [junit] at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.close(DFSClient.java:3188) [junit] at org.apache.hadoop.hdfs.DFSClient$LeaseChecker.close(DFSClient.java:1043) [junit] at org.apache.hadoop.hdfs.DFSClient.close(DFSClient.java:237) [junit] at org.apache.hadoop.hdfs.DistributedFileSystem.close(DistributedFileSystem.java:269) [junit] at org.apache.pig.test.MiniGenericCluster.shutdownMiniDfsClusters(MiniGenericCluster.java:83) [junit] at org.apache.pig.test.MiniGenericCluster.shutdownMiniDfsAndMrClusters(MiniGenericCluster.java:77) [junit] at org.apache.pig.test.MiniGenericCluster.shutDown(MiniGenericCluster.java:68) [junit] at org.apache.pig.test.TestStore.oneTimeTearDown(TestStore.java:127) [junit] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [junit] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [junit] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [junit] at java.lang.reflect.Method.invoke(Method.java:597) [junit] at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) [junit] at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) [junit] at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) [junit] at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:37) [junit] at org.junit.runners.ParentRunner.run(ParentRunner.java:220) [junit] at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:39) [junit] at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:420) [junit] at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:911) [junit] at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:768) [junit] 11/07/20 23:28:36 INFO ipc.Server: Stopping server on 46781 [junit] 11/07/20 23:28:36 INFO ipc.Server: IPC Server handler 2 on 46781: exiting [junit] 11/07/20 23:28:36 INFO ipc.Server: IPC Server handler 1 on 46781: exiting [junit] 11/07/20 23:28:36 INFO ipc.Server: Stopping IPC Server Responder [junit] 11/07/20 23:28:36 INFO datanode.DataNode: Waiting for threadgroup to exit, active threads is 1 [junit] 11/07/20 23:28:36 INFO ipc.Server: IPC Server handler 0 on 46781: exiting [junit] 11/07/20 23:28:36 INFO ipc.Server: Stopping IPC Server listener on 46781 [junit] 11/07/20 23:28:36 WARN datanode.DataNode: DatanodeRegistration(127.0.0.1:36805, storageID=DS-195269808-127.0.1.1-36805-1311204154836, infoPort=45996, ipcPort=46781):DataXceiveServer: java.nio.channels.AsynchronousCloseException [junit] at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:185) [junit] at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:159) [junit] at sun.nio.ch.ServerSocketAdaptor.accept(ServerSocketAdaptor.java:84) [junit] at org.apache.hadoop.hdfs.server.datanode.DataXceiverServer.run(DataXceiverServer.java:130) [junit] at java.lang.Thread.run(Thread.java:662) [junit] [junit] 11/07/20 23:28:36 INFO datanode.DataBlockScanner: Exiting DataBlockScanner thread. [junit] 11/07/20 23:28:37 INFO datanode.DataNode: Deleting block blk_-3204924733222348700_1122 file build/test/data/dfs/data/data2/current/blk_-3204924733222348700 [junit] 11/07/20 23:28:37 INFO datanode.DataNode: Deleting block blk_6333618558934951744_1124 file build/test/data/dfs/data/data1/current/blk_6333618558934951744 [junit] 11/07/20 23:28:37 INFO datanode.DataNode: Deleting block blk_-3204924733222348700_1122 file build/test/data/dfs/data/data3/current/blk_-3204924733222348700 [junit] 11/07/20 23:28:37 INFO datanode.DataNode: Deleting block blk_6333618558934951744_1124 file build/test/data/dfs/data/data3/current/blk_6333618558934951744 [junit] 11/07/20 23:28:37 INFO datanode.DataNode: Deleting block blk_8636658259747225878_1123 file build/test/data/dfs/data/data4/current/blk_8636658259747225878 [junit] 11/07/20 23:28:37 INFO datanode.DataNode: Waiting for threadgroup to exit, active threads is 0 [junit] 11/07/20 23:28:37 INFO datanode.DataNode: DatanodeRegistration(127.0.0.1:36805, storageID=DS-195269808-127.0.1.1-36805-1311204154836, infoPort=45996, ipcPort=46781):Finishing DataNode in: FSDataset{dirpath='<https://builds.apache.org/job/Pig-trunk-commit/ws/trunk/build/test/data/dfs/data/data7/current,/grid/0/hudson/hudson-slave/workspace/Pig-trunk-commit/trunk/build/test/data/dfs/data/data8/current'}> [junit] 11/07/20 23:28:37 INFO ipc.Server: Stopping server on 46781 [junit] 11/07/20 23:28:37 INFO datanode.DataNode: Waiting for threadgroup to exit, active threads is 0 [junit] Shutting down DataNode 2 [junit] 11/07/20 23:28:37 INFO ipc.Server: Stopping server on 43641 [junit] 11/07/20 23:28:37 INFO ipc.Server: IPC Server handler 2 on 43641: exiting [junit] 11/07/20 23:28:37 INFO ipc.Server: IPC Server handler 0 on 43641: exiting [junit] 11/07/20 23:28:37 INFO ipc.Server: Stopping IPC Server Responder [junit] 11/07/20 23:28:37 INFO datanode.DataNode: Waiting for threadgroup to exit, active threads is 1 [junit] 11/07/20 23:28:37 INFO ipc.Server: Stopping IPC Server listener on 43641 [junit] 11/07/20 23:28:37 WARN datanode.DataNode: DatanodeRegistration(127.0.0.1:36410, storageID=DS-750487208-127.0.1.1-36410-1311204154540, infoPort=60500, ipcPort=43641):DataXceiveServer: java.nio.channels.AsynchronousCloseException [junit] at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:185) [junit] at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:159) [junit] at sun.nio.ch.ServerSocketAdaptor.accept(ServerSocketAdaptor.java:84) [junit] at org.apache.hadoop.hdfs.server.datanode.DataXceiverServer.run(DataXceiverServer.java:130) [junit] at java.lang.Thread.run(Thread.java:662) [junit] [junit] 11/07/20 23:28:37 INFO ipc.Server: IPC Server handler 1 on 43641: exiting [junit] 11/07/20 23:28:37 INFO datanode.DataBlockScanner: Exiting DataBlockScanner thread. [junit] 11/07/20 23:28:37 INFO datanode.DataNode: DatanodeRegistration(127.0.0.1:36410, storageID=DS-750487208-127.0.1.1-36410-1311204154540, infoPort=60500, ipcPort=43641):Finishing DataNode in: FSDataset{dirpath='<https://builds.apache.org/job/Pig-trunk-commit/ws/trunk/build/test/data/dfs/data/data5/current,/grid/0/hudson/hudson-slave/workspace/Pig-trunk-commit/trunk/build/test/data/dfs/data/data6/current'}> [junit] 11/07/20 23:28:37 INFO ipc.Server: Stopping server on 43641 [junit] 11/07/20 23:28:37 INFO datanode.DataNode: Waiting for threadgroup to exit, active threads is 0 [junit] Shutting down DataNode 1 [junit] 11/07/20 23:28:38 INFO datanode.DataNode: Waiting for threadgroup to exit, active threads is 0 [junit] 11/07/20 23:28:38 INFO ipc.Server: Stopping server on 47299 [junit] 11/07/20 23:28:38 INFO ipc.Server: IPC Server handler 0 on 47299: exiting [junit] 11/07/20 23:28:38 INFO ipc.Server: IPC Server handler 2 on 47299: exiting [junit] 11/07/20 23:28:38 INFO datanode.DataNode: Waiting for threadgroup to exit, active threads is 1 [junit] 11/07/20 23:28:38 INFO ipc.Server: Stopping IPC Server listener on 47299 [junit] 11/07/20 23:28:38 INFO ipc.Server: Stopping IPC Server Responder [junit] 11/07/20 23:28:38 WARN datanode.DataNode: DatanodeRegistration(127.0.0.1:50569, storageID=DS-1228816136-127.0.1.1-50569-1311204154249, infoPort=59581, ipcPort=47299):DataXceiveServer: java.nio.channels.AsynchronousCloseException [junit] at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:185) [junit] at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:159) [junit] at sun.nio.ch.ServerSocketAdaptor.accept(ServerSocketAdaptor.java:84) [junit] at org.apache.hadoop.hdfs.server.datanode.DataXceiverServer.run(DataXceiverServer.java:130) [junit] at java.lang.Thread.run(Thread.java:662) [junit] [junit] 11/07/20 23:28:38 INFO ipc.Server: IPC Server handler 1 on 47299: exiting [junit] 11/07/20 23:28:38 INFO hdfs.StateChange: BLOCK* ask 127.0.0.1:50569 to delete blk_-6361483123941874151_1126 blk_-9092788064384877966_1127 [junit] 11/07/20 23:28:38 INFO hdfs.StateChange: BLOCK* ask 127.0.0.1:38335 to delete blk_-6361483123941874151_1126 blk_-9092788064384877966_1127 blk_2795447678487328647_1121 [junit] 11/07/20 23:28:39 INFO datanode.DataBlockScanner: Exiting DataBlockScanner thread. [junit] 11/07/20 23:28:39 INFO datanode.DataNode: Waiting for threadgroup to exit, active threads is 0 [junit] 11/07/20 23:28:39 INFO datanode.DataNode: DatanodeRegistration(127.0.0.1:50569, storageID=DS-1228816136-127.0.1.1-50569-1311204154249, infoPort=59581, ipcPort=47299):Finishing DataNode in: FSDataset{dirpath='<https://builds.apache.org/job/Pig-trunk-commit/ws/trunk/build/test/data/dfs/data/data3/current,/grid/0/hudson/hudson-slave/workspace/Pig-trunk-commit/trunk/build/test/data/dfs/data/data4/current'}> [junit] 11/07/20 23:28:39 INFO ipc.Server: Stopping server on 47299 [junit] 11/07/20 23:28:39 INFO datanode.DataNode: Waiting for threadgroup to exit, active threads is 0 [junit] Shutting down DataNode 0 [junit] 11/07/20 23:28:39 INFO ipc.Server: Stopping server on 41125 [junit] 11/07/20 23:28:39 INFO ipc.Server: IPC Server handler 0 on 41125: exiting [junit] 11/07/20 23:28:39 INFO ipc.Server: IPC Server handler 1 on 41125: exiting [junit] 11/07/20 23:28:39 INFO ipc.Server: IPC Server handler 2 on 41125: exiting [junit] 11/07/20 23:28:39 INFO ipc.Server: Stopping IPC Server listener on 41125 [junit] 11/07/20 23:28:39 INFO datanode.DataNode: Waiting for threadgroup to exit, active threads is 1 [junit] 11/07/20 23:28:39 INFO ipc.Server: Stopping IPC Server Responder [junit] 11/07/20 23:28:39 WARN datanode.DataNode: DatanodeRegistration(127.0.0.1:38335, storageID=DS-1763994815-127.0.1.1-38335-1311204153938, infoPort=39626, ipcPort=41125):DataXceiveServer: java.nio.channels.AsynchronousCloseException [junit] at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:185) [junit] at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:159) [junit] at sun.nio.ch.ServerSocketAdaptor.accept(ServerSocketAdaptor.java:84) [junit] at org.apache.hadoop.hdfs.server.datanode.DataXceiverServer.run(DataXceiverServer.java:130) [junit] at java.lang.Thread.run(Thread.java:662) [junit] [junit] 11/07/20 23:28:39 INFO datanode.DataBlockScanner: Exiting DataBlockScanner thread. [junit] 11/07/20 23:28:40 INFO datanode.DataNode: DatanodeRegistration(127.0.0.1:38335, storageID=DS-1763994815-127.0.1.1-38335-1311204153938, infoPort=39626, ipcPort=41125):Finishing DataNode in: FSDataset{dirpath='<https://builds.apache.org/job/Pig-trunk-commit/ws/trunk/build/test/data/dfs/data/data1/current,/grid/0/hudson/hudson-slave/workspace/Pig-trunk-commit/trunk/build/test/data/dfs/data/data2/current'}> [junit] 11/07/20 23:28:40 INFO ipc.Server: Stopping server on 41125 [junit] 11/07/20 23:28:40 INFO datanode.DataNode: Waiting for threadgroup to exit, active threads is 0 [junit] 11/07/20 23:28:40 INFO datanode.DataNode: Waiting for threadgroup to exit, active threads is 0 [junit] 11/07/20 23:28:40 INFO namenode.DecommissionManager: Interrupted Monitor [junit] java.lang.InterruptedException: sleep interrupted [junit] at java.lang.Thread.sleep(Native Method) [junit] at org.apache.hadoop.hdfs.server.namenode.DecommissionManager$Monitor.run(DecommissionManager.java:65) [junit] at java.lang.Thread.run(Thread.java:662) [junit] 11/07/20 23:28:40 INFO namenode.FSNamesystem: Number of transactions: 694 Total time for transactions(ms): 15Number of transactions batched in Syncs: 114 Number of syncs: 484 SyncTimes(ms): 4448 476 [junit] 11/07/20 23:28:40 WARN namenode.FSNamesystem: ReplicationMonitor thread received InterruptedException.java.lang.InterruptedException: sleep interrupted [junit] 11/07/20 23:28:40 INFO ipc.Server: Stopping server on 40868 [junit] 11/07/20 23:28:40 INFO ipc.Server: Stopping IPC Server listener on 40868 [junit] 11/07/20 23:28:40 INFO ipc.Server: IPC Server handler 7 on 40868: exiting [junit] 11/07/20 23:28:40 INFO ipc.Server: IPC Server handler 3 on 40868: exiting [junit] 11/07/20 23:28:40 INFO ipc.Server: IPC Server handler 0 on 40868: exiting [junit] 11/07/20 23:28:40 INFO ipc.Server: IPC Server handler 1 on 40868: exiting [junit] 11/07/20 23:28:40 INFO ipc.Server: IPC Server handler 8 on 40868: exiting [junit] 11/07/20 23:28:40 INFO ipc.Server: IPC Server handler 4 on 40868: exiting [junit] 11/07/20 23:28:40 INFO ipc.Server: IPC Server handler 6 on 40868: exiting [junit] 11/07/20 23:28:40 INFO ipc.Server: IPC Server handler 9 on 40868: exiting [junit] 11/07/20 23:28:40 INFO ipc.Server: IPC Server handler 2 on 40868: exiting [junit] 11/07/20 23:28:40 INFO ipc.Server: IPC Server handler 5 on 40868: exiting [junit] 11/07/20 23:28:40 INFO ipc.Server: Stopping IPC Server Responder [junit] Tests run: 17, Failures: 0, Errors: 0, Time elapsed: 363.663 sec [junit] Running org.apache.pig.test.TestStringUDFs [junit] 11/07/20 23:28:41 WARN builtin.SUBSTRING: java.lang.NullPointerException [junit] 11/07/20 23:28:41 WARN builtin.SUBSTRING: java.lang.StringIndexOutOfBoundsException: String index out of range: -2 [junit] 11/07/20 23:28:41 WARN builtin.SUBSTRING: java.lang.StringIndexOutOfBoundsException: String index out of range: -1 [junit] 11/07/20 23:28:41 WARN builtin.SUBSTRING: java.lang.StringIndexOutOfBoundsException: String index out of range: -8 [junit] 11/07/20 23:28:41 WARN builtin.SUBSTRING: java.lang.StringIndexOutOfBoundsException: String index out of range: -2 [junit] 11/07/20 23:28:41 WARN builtin.INDEXOF: Failed to process input; error - null [junit] 11/07/20 23:28:41 WARN builtin.LAST_INDEX_OF: Failed to process input; error - null [junit] Tests run: 11, Failures: 0, Errors: 0, Time elapsed: 0.116 sec [delete] Deleting directory /tmp/pig_junit_tmp665886679 BUILD FAILED <https://builds.apache.org/job/Pig-trunk-commit/ws/trunk/build.xml>:664: The following error occurred while executing this line: <https://builds.apache.org/job/Pig-trunk-commit/ws/trunk/build.xml>:719: Tests failed! Total time: 21 minutes 10 seconds [FINDBUGS] Skipping publisher since build result is FAILURE Recording test results Publishing Javadoc Archiving artifacts Recording fingerprints Publishing Clover coverage report... No Clover report will be published due to a Build Failure