See https://hudson.apache.org/hudson/job/Hadoop-Hdfs-trunk/586/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 647441 lines...] [junit] at org.apache.hadoop.fi.DataTransferTestUtil$SleepAction.run(DataTransferTestUtil.java:1) [junit] at org.apache.hadoop.fi.FiTestUtil$ActionContainer.run(FiTestUtil.java:116) [junit] at org.apache.hadoop.hdfs.server.datanode.BlockReceiverAspects.ajc$before$org_apache_hadoop_hdfs_server_datanode_BlockReceiverAspects$7$b9c2bffe(BlockReceiverAspects.aj:193) [junit] at org.apache.hadoop.hdfs.server.datanode.BlockReceiver.receivePacket(BlockReceiver.java:445) [junit] at org.apache.hadoop.hdfs.server.datanode.BlockReceiver.receiveBlock(BlockReceiver.java:633) [junit] at org.apache.hadoop.hdfs.server.datanode.DataXceiver.opWriteBlock(DataXceiver.java:390) [junit] at org.apache.hadoop.hdfs.protocol.DataTransferProtocol$Receiver.opWriteBlock(DataTransferProtocol.java:389) [junit] at org.apache.hadoop.hdfs.protocol.DataTransferProtocol$Receiver.processOp(DataTransferProtocol.java:331) [junit] at org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:130) [junit] at java.lang.Thread.run(Thread.java:662) [junit] Caused by: java.lang.InterruptedException: sleep interrupted [junit] at java.lang.Thread.sleep(Native Method) [junit] at org.apache.hadoop.fi.FiTestUtil.sleep(FiTestUtil.java:80) [junit] ... 11 more [junit] 2011-02-18 12:33:05,487 INFO datanode.DataNode (DataNode.java:shutdown(786)) - Waiting for threadgroup to exit, active threads is 0 [junit] 2011-02-18 12:33:05,587 INFO datanode.DataBlockScanner (DataBlockScanner.java:run(622)) - Exiting DataBlockScanner thread. [junit] 2011-02-18 12:33:05,587 INFO datanode.DataNode (DataNode.java:run(1460)) - DatanodeRegistration(127.0.0.1:59724, storageID=DS-1057536237-127.0.1.1-59724-1298032374660, infoPort=45229, ipcPort=44897):Finishing DataNode in: FSDataset{dirpath='/grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk/trunk/build-fi/test/data/dfs/data/data1/current/finalized,/grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk/trunk/build-fi/test/data/dfs/data/data2/current/finalized'} [junit] 2011-02-18 12:33:05,588 INFO ipc.Server (Server.java:stop(1622)) - Stopping server on 44897 [junit] 2011-02-18 12:33:05,588 INFO datanode.DataNode (DataNode.java:shutdown(786)) - Waiting for threadgroup to exit, active threads is 0 [junit] 2011-02-18 12:33:05,588 INFO datanode.FSDatasetAsyncDiskService (FSDatasetAsyncDiskService.java:shutdown(133)) - Shutting down all async disk service threads... [junit] 2011-02-18 12:33:05,588 INFO datanode.FSDatasetAsyncDiskService (FSDatasetAsyncDiskService.java:shutdown(142)) - All async disk service threads have been shut down. [junit] 2011-02-18 12:33:05,589 WARN datanode.FSDatasetAsyncDiskService (FSDatasetAsyncDiskService.java:shutdown(130)) - AsyncDiskService has already shut down. [junit] 2011-02-18 12:33:05,690 WARN namenode.FSNamesystem (FSNamesystem.java:run(2847)) - ReplicationMonitor thread received InterruptedException.java.lang.InterruptedException: sleep interrupted [junit] 2011-02-18 12:33:05,690 INFO namenode.FSEditLog (FSEditLog.java:printStatistics(559)) - Number of transactions: 6 Total time for transactions(ms): 1Number of transactions batched in Syncs: 0 Number of syncs: 3 SyncTimes(ms): 7 3 [junit] 2011-02-18 12:33:05,690 WARN namenode.DecommissionManager (DecommissionManager.java:run(70)) - Monitor interrupted: java.lang.InterruptedException: sleep interrupted [junit] 2011-02-18 12:33:05,692 INFO ipc.Server (Server.java:stop(1622)) - Stopping server on 46365 [junit] 2011-02-18 12:33:05,693 INFO ipc.Server (Server.java:run(1455)) - IPC Server handler 1 on 46365: exiting [junit] 2011-02-18 12:33:05,693 INFO ipc.Server (Server.java:run(1455)) - IPC Server handler 0 on 46365: exiting [junit] 2011-02-18 12:33:05,693 INFO ipc.Server (Server.java:run(1455)) - IPC Server handler 3 on 46365: exiting [junit] 2011-02-18 12:33:05,693 INFO ipc.Server (Server.java:run(1455)) - IPC Server handler 4 on 46365: exiting [junit] 2011-02-18 12:33:05,693 INFO ipc.Server (Server.java:run(1455)) - IPC Server handler 2 on 46365: exiting [junit] 2011-02-18 12:33:05,693 INFO ipc.Server (Server.java:run(1455)) - IPC Server handler 8 on 46365: exiting [junit] 2011-02-18 12:33:05,693 INFO ipc.Server (Server.java:run(1455)) - IPC Server handler 5 on 46365: exiting [junit] 2011-02-18 12:33:05,693 INFO ipc.Server (Server.java:run(687)) - Stopping IPC Server Responder [junit] 2011-02-18 12:33:05,693 INFO ipc.Server (Server.java:run(485)) - Stopping IPC Server listener on 46365 [junit] 2011-02-18 12:33:05,693 INFO ipc.Server (Server.java:run(1455)) - IPC Server handler 7 on 46365: exiting [junit] 2011-02-18 12:33:05,693 INFO ipc.Server (Server.java:run(1455)) - IPC Server handler 6 on 46365: exiting [junit] 2011-02-18 12:33:05,693 INFO ipc.Server (Server.java:run(1455)) - IPC Server handler 9 on 46365: exiting [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 35.378 sec checkfailure: -run-test-hdfs-fault-inject-withtestcaseonly: run-test-hdfs-fault-inject: BUILD FAILED /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk/trunk/build.xml:746: Tests failed! Total time: 60 minutes 6 seconds [FINDBUGS] Skipping publisher since build result is FAILURE Publishing Javadoc Archiving artifacts Recording test results Recording fingerprints Publishing Clover coverage report... No Clover report will be published due to a Build Failure Email was triggered for: Failure Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## 4 tests failed. REGRESSION: org.apache.hadoop.hdfs.TestHFlush.testHFlushInterrupted Error Message: End of file reached before reading fully. Stack Trace: java.io.EOFException: End of file reached before reading fully. at org.apache.hadoop.fs.FSInputStream.readFully(FSInputStream.java:73) at org.apache.hadoop.fs.FSDataInputStream.readFully(FSDataInputStream.java:61) at org.apache.hadoop.hdfs.AppendTestUtil.checkFullFile(AppendTestUtil.java:159) at org.apache.hadoop.hdfs.TestHFlush.__CLR3_0_213w22tpd8(TestHFlush.java:273) at org.apache.hadoop.hdfs.TestHFlush.testHFlushInterrupted(TestHFlush.java:216) FAILED: org.apache.hadoop.hdfs.TestFileConcurrentReader.testUnfinishedBlockCRCErrorTransferToVerySmallWrite Error Message: Too many open files Stack Trace: java.io.IOException: Too many open files at sun.nio.ch.EPollArrayWrapper.epollCreate(Native Method) at sun.nio.ch.EPollArrayWrapper.<init>(EPollArrayWrapper.java:69) at sun.nio.ch.EPollSelectorImpl.<init>(EPollSelectorImpl.java:52) at sun.nio.ch.EPollSelectorProvider.openSelector(EPollSelectorProvider.java:18) at java.nio.channels.Selector.open(Selector.java:209) at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:316) at org.apache.hadoop.ipc.Server.<init>(Server.java:1513) at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:576) at org.apache.hadoop.ipc.WritableRpcEngine$Server.<init>(WritableRpcEngine.java:338) at org.apache.hadoop.ipc.WritableRpcEngine.getServer(WritableRpcEngine.java:298) at org.apache.hadoop.ipc.WritableRpcEngine.getServer(WritableRpcEngine.java:46) at org.apache.hadoop.ipc.RPC.getServer(RPC.java:550) at org.apache.hadoop.hdfs.server.datanode.DataNode.initIpcServer(DataNode.java:422) at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:513) at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:283) at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:265) at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1576) at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1519) at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1486) at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:678) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:483) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:203) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:78) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:195) at org.apache.hadoop.hdfs.TestFileConcurrentReader.init(TestFileConcurrentReader.java:88) at org.apache.hadoop.hdfs.TestFileConcurrentReader.setUp(TestFileConcurrentReader.java:73) FAILED: org.apache.hadoop.hdfs.TestFileConcurrentReader.testUnfinishedBlockCRCErrorNormalTransfer Error Message: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk/trunk/build/test/data/dfs/name1. The directory is already locked. Stack Trace: java.io.IOException: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk/trunk/build/test/data/dfs/name1. The directory is already locked. at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.lock(Storage.java:615) at org.apache.hadoop.hdfs.server.namenode.FSImage.formatOccurred(FSImage.java:1165) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:558) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:577) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1417) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:211) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:470) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:203) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:78) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:195) at org.apache.hadoop.hdfs.TestFileConcurrentReader.init(TestFileConcurrentReader.java:88) at org.apache.hadoop.hdfs.TestFileConcurrentReader.setUp(TestFileConcurrentReader.java:73) FAILED: org.apache.hadoop.hdfs.TestFileConcurrentReader.testUnfinishedBlockCRCErrorNormalTransferVerySmallWrite Error Message: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk/trunk/build/test/data/dfs/name1. The directory is already locked. Stack Trace: java.io.IOException: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk/trunk/build/test/data/dfs/name1. The directory is already locked. at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.lock(Storage.java:615) at org.apache.hadoop.hdfs.server.namenode.FSImage.formatOccurred(FSImage.java:1165) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:558) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:577) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1417) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:211) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:470) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:203) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:78) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:195) at org.apache.hadoop.hdfs.TestFileConcurrentReader.init(TestFileConcurrentReader.java:88) at org.apache.hadoop.hdfs.TestFileConcurrentReader.setUp(TestFileConcurrentReader.java:73)