Hi Ram, Here are the details:
rtsBuildRevisionrev: 2d66c73 branch: refs/tags/v3.3.0-incubating rtsBuildUserDataTorrent CI rtsBuildVersion3.3.0-RC5 from rev: 2d66c73 branch: refs/tags/v3.3.0-incubating by DataTorrent CI on 11.03.2016 @ 01:46:41 PST rtsVersion3.3.0-RC5 version3.3.1-dt20160309 Thanks, Alex On 5/11/16, 11:07 AM, "Munagala Ramanath" <[email protected]> wrote: >Alex, what version of the platform are you running ? > >Ram > >On Wed, May 11, 2016 at 7:05 AM, McCullough, Alex < >[email protected]> wrote: > >> Hey Everyone, >> >> I have an application that is “failing” after running for a number of >> hours, I was wondering if there is a standard way to determine the cause >> for failure. >> >> In STRAM events I see some final exceptions on containers at the end >> related to loss of socket ownership, when I click on the operator and look >> at the logs the last thing logged is a different error, both are listed >> below. >> >> In the app master logs I even see a different error. >> >> Is there a best practice to determine why an application becomes “Failed”? >> And any insight on the exceptions below? >> >> Thanks, >> Alex >> >> >> App Master Log Final Lines >> >> 2016-05-10 20:20:33,862 WARN org.apache.hadoop.hdfs.DFSClient: >> DFSOutputStream ResponseProcessor exception for block >> BP-88483743-10.24.28.46-1443641081815:blk_1167862818_94520797 >> java.io.IOException: Bad response ERROR for block >> BP-88483743-10.24.28.46-1443641081815:blk_1167862818_94520797 from datanode >> DatanodeInfoWithStorage[10.24.28.58:50010 >> ,DS-d0329c7e-59b4-4c6b-b321-59f8c013f113,DISK] >> at >> org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer$ResponseProcessor.run(DFSOutputStream.java:1002) >> 2016-05-10 20:20:33,862 WARN org.apache.hadoop.hdfs.DFSClient: Error >> Recovery for block >> BP-88483743-10.24.28.46-1443641081815:blk_1167862818_94520797 in pipeline >> DatanodeInfoWithStorage[10.24.28.56:50010,DS-3664dd2d-8bf2-402a-badb-2016bce2c642,DISK], >> DatanodeInfoWithStorage[10.24.28.63:50010,DS-6c2824a3-a9f1-4cef-b3f2-4069e3a596e7,DISK], >> DatanodeInfoWithStorage[10.24.28.58:50010,DS-d0329c7e-59b4-4c6b-b321-59f8c013f113,DISK]: >> bad datanode DatanodeInfoWithStorage[10.24.28.58:50010 >> ,DS-d0329c7e-59b4-4c6b-b321-59f8c013f113,DISK] >> 2016-05-10 20:20:37,646 ERROR org.apache.hadoop.hdfs.DFSClient: Failed to >> close inode 96057235 >> java.io.EOFException: Premature EOF: no length prefix available >> at >> org.apache.hadoop.hdfs.protocolPB.PBHelper.vintPrefixed(PBHelper.java:2241) >> at >> org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.transfer(DFSOutputStream.java:1264) >> at >> org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.addDatanode2ExistingPipeline(DFSOutputStream.java:1234) >> at >> org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.setupPipelineForAppendOrRecovery(DFSOutputStream.java:1375) >> at >> org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.processDatanodeError(DFSOutputStream.java:1119) >> at >> org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:622) >> >> >> >> Error displayed for several HDHT operators in STRAM Events: >> >> Stopped running due to an exception. >> com.datatorrent.netlet.NetletThrowable$NetletRuntimeException: >> java.lang.UnsupportedOperationException: Client does not own the socket any >> longer! >> at >> com.datatorrent.netlet.AbstractClient$1.offer(AbstractClient.java:364) >> at >> com.datatorrent.netlet.AbstractClient$1.offer(AbstractClient.java:354) >> at >> com.datatorrent.netlet.AbstractClient.send(AbstractClient.java:300) >> at >> com.datatorrent.netlet.AbstractLengthPrependerClient.write(AbstractLengthPrependerClient.java:236) >> at >> com.datatorrent.netlet.AbstractLengthPrependerClient.write(AbstractLengthPrependerClient.java:190) >> at >> com.datatorrent.stram.stream.BufferServerPublisher.put(BufferServerPublisher.java:135) >> at >> com.datatorrent.api.DefaultOutputPort.emit(DefaultOutputPort.java:51) >> at >> com.capitalone.vault8.citadel.operators.AbstractTimedHdhtRecordWriter$2.emit(AbstractTimedHdhtRecordWriter.java:92) >> at >> com.capitalone.vault8.citadel.operators.AbstractTimedHdhtRecordWriter$2.emit(AbstractTimedHdhtRecordWriter.java:89) >> at >> com.capitalone.vault8.citadel.operators.AbstractTimedHdhtRecordWriter.processTuple(AbstractTimedHdhtRecordWriter.java:78) >> at >> com.capitalone.vault8.citadel.operators.AbstractTimedHdhtRecordWriter$1.process(AbstractTimedHdhtRecordWriter.java:85) >> at >> com.capitalone.vault8.citadel.operators.AbstractTimedHdhtRecordWriter$1.process(AbstractTimedHdhtRecordWriter.java:82) >> at >> com.datatorrent.api.DefaultInputPort.put(DefaultInputPort.java:79) >> at >> com.datatorrent.stram.stream.BufferServerSubscriber$BufferReservoir.sweep(BufferServerSubscriber.java:265) >> at >> com.datatorrent.stram.engine.GenericNode.run(GenericNode.java:252) >> at >> com.datatorrent.stram.engine.StreamingContainer$2.run(StreamingContainer.java:1388) >> Caused by: java.lang.UnsupportedOperationException: Client does not own >> the socket any longer! >> ... 16 more >> >> Last lines in one of the stopped containers with above exception: >> 2016-05-11 08:09:43,044 WARN com.datatorrent.stram.RecoverableRpcProxy: >> RPC failure, attempting reconnect after 10000 ms (remaining 29498 ms) >> java.lang.reflect.UndeclaredThrowableException >> at com.sun.proxy.$Proxy18.processHeartbeat(Unknown Source) >> at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source) >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> at java.lang.reflect.Method.invoke(Method.java:606) >> at >> com.datatorrent.stram.RecoverableRpcProxy.invoke(RecoverableRpcProxy.java:138) >> at com.sun.proxy.$Proxy18.processHeartbeat(Unknown Source) >> at >> com.datatorrent.stram.engine.StreamingContainer.heartbeatLoop(StreamingContainer.java:693) >> at >> com.datatorrent.stram.engine.StreamingContainer.main(StreamingContainer.java:312) >> Caused by: java.io.EOFException: End of File Exception between local host >> is: "mdcilabpdn04.kdc.capitalone.com/10.24.28.53"; destination host is: " >> mdcilabpdn06.kdc.capitalone.com":49859; : java.io.EOFException; For more >> details see: http://wiki.apache.org/hadoop/EOFException >> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) >> at >> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) >> at >> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) >> at java.lang.reflect.Constructor.newInstance(Constructor.java:526) >> at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:791) >> at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:764) >> at org.apache.hadoop.ipc.Client.call(Client.java:1476) >> at org.apache.hadoop.ipc.Client.call(Client.java:1403) >> at >> org.apache.hadoop.ipc.WritableRpcEngine$Invoker.invoke(WritableRpcEngine.java:243) >> ... 8 more >> Caused by: java.io.EOFException >> at java.io.DataInputStream.readInt(DataInputStream.java:392) >> at >> org.apache.hadoop.ipc.Client$Connection.receiveRpcResponse(Client.java:1075) >> at org.apache.hadoop.ipc.Client$Connection.run(Client.java:970) >> ________________________________________________________ >> >> The information contained in this e-mail is confidential and/or >> proprietary to Capital One and/or its affiliates and may only be used >> solely in performance of work or services for Capital One. 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