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https://issues.apache.org/jira/browse/TEZ-1621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14153561#comment-14153561
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Bikas Saha commented on TEZ-1621:
---------------------------------
bq. One concern I have is that there's duplicated code for checking exception t
Please open a jira to track that.
bq. Run it in local mode, and verify the error thrown from Processor, exception
could been s
Sorry for not being clear. I meant that we should try out the failures in
non-local mode to make sure we have not broken existing error reporting by
mistake. I think that should be covered in
TezExceptionPropagation#testExceptionPropagationNonSession() but I just wanted
to confirm once manually on a single node cluster. Once you ack that I will
commit this patch. Thanks!
> Should report error to AM before shuting down TezChild
> ------------------------------------------------------
>
> Key: TEZ-1621
> URL: https://issues.apache.org/jira/browse/TEZ-1621
> Project: Apache Tez
> Issue Type: Sub-task
> Reporter: Deepesh Khandelwal
> Assignee: Jeff Zhang
> Attachments: Tez-1621-2.patch, Tez-1621.patch, app_logs.txt,
> console.txt
>
>
> While running an in session testorderedwordcount example the DAG failed with
> the following error on the console:
> {noformat}
> 14/09/25 01:55:53 INFO examples.TestOrderedWordCount: DAG 1 diagnostics:
> [Vertex failed, vertexName=initialmap,
> vertexId=vertex_1411586515507_0110_1_00, diagnostics=[Task failed,
> taskId=task_1411586515507_0110_1_00_000000, diagnostics=[TaskAttempt 0
> failed, info=[Container container_1411586515507_0110_01_000002 finished with
> diagnostics set to [Container failed. Exception from container-launch.
> Container id: container_1411586515507_0110_01_000002
> Exit code: 255
> Stack trace: ExitCodeException exitCode=255:
> at org.apache.hadoop.util.Shell.runCommand(Shell.java:538)
> at org.apache.hadoop.util.Shell.run(Shell.java:455)
> at
> org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:702)
> at
> org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.launchContainer(LinuxContainerExecutor.java:290)
> at
> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:299)
> at
> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:81)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> {noformat}
> This wasn't very helpful, the root cause is in the application log:
> {noformat}
> 2014-09-25 01:55:41,246 ERROR [TezChild]
> org.apache.tez.runtime.task.TezTaskRunner: Exception of type Error. Exiting
> now
> java.lang.UnsatisfiedLinkError:
> org.apache.hadoop.util.NativeCrc32.nativeVerifyChunkedSums(IILjava/nio/ByteBuffer;ILjava/nio/ByteBuffer;IILjava/lang/String;J)V
> at org.apache.hadoop.util.NativeCrc32.nativeVerifyChunkedSums(Native
> Method)
> at
> org.apache.hadoop.util.NativeCrc32.verifyChunkedSums(NativeCrc32.java:57)
> at
> org.apache.hadoop.util.DataChecksum.verifyChunkedSums(DataChecksum.java:291)
> at
> org.apache.hadoop.hdfs.BlockReaderLocal.fillBuffer(BlockReaderLocal.java:344)
> at
> org.apache.hadoop.hdfs.BlockReaderLocal.fillDataBuf(BlockReaderLocal.java:444)
> at
> org.apache.hadoop.hdfs.BlockReaderLocal.readWithBounceBuffer(BlockReaderLocal.java:575)
> at
> org.apache.hadoop.hdfs.BlockReaderLocal.read(BlockReaderLocal.java:539)
> at
> org.apache.hadoop.hdfs.DFSInputStream$ByteArrayStrategy.doRead(DFSInputStream.java:683)
> at
> org.apache.hadoop.hdfs.DFSInputStream.readBuffer(DFSInputStream.java:739)
> at
> org.apache.hadoop.hdfs.DFSInputStream.readWithStrategy(DFSInputStream.java:796)
> at org.apache.hadoop.hdfs.DFSInputStream.read(DFSInputStream.java:837)
> at java.io.DataInputStream.read(DataInputStream.java:100)
> at org.apache.hadoop.util.LineReader.fillBuffer(LineReader.java:180)
> at
> org.apache.hadoop.util.LineReader.readDefaultLine(LineReader.java:216)
> at org.apache.hadoop.util.LineReader.readLine(LineReader.java:174)
> at
> org.apache.hadoop.mapreduce.lib.input.LineRecordReader.nextKeyValue(LineRecordReader.java:149)
> at
> org.apache.hadoop.mapreduce.split.TezGroupedSplitsInputFormat$TezGroupedSplitsRecordReader.nextKeyValue(TezGroupedSplitsInputFormat.java:167)
> at
> org.apache.tez.mapreduce.lib.MRReaderMapReduce.next(MRReaderMapReduce.java:116)
> at
> org.apache.tez.mapreduce.processor.map.MapProcessor$NewRecordReader.nextKeyValue(MapProcessor.java:266)
> at
> org.apache.tez.mapreduce.hadoop.mapreduce.MapContextImpl.nextKeyValue(MapContextImpl.java:81)
> at
> org.apache.hadoop.mapreduce.lib.map.WrappedMapper$Context.nextKeyValue(WrappedMapper.java:91)
> at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:144)
> at
> org.apache.tez.mapreduce.processor.map.MapProcessor.runNewMapper(MapProcessor.java:237)
> at
> org.apache.tez.mapreduce.processor.map.MapProcessor.run(MapProcessor.java:124)
> at
> org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:324)
> at
> org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable$1.run(TezTaskRunner.java:180)
> at
> org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable$1.run(TezTaskRunner.java:172)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1548)
> at
> org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable.call(TezTaskRunner.java:172)
> at
> org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable.call(TezTaskRunner.java:167)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> 2014-09-25 01:55:41,250 INFO [TezChild] org.apache.hadoop.util.ExitUtil:
> Exiting with status -1
> {noformat}
> Attached are the complete console.log and application log.
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