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https://issues.apache.org/jira/browse/TEZ-2305?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14516258#comment-14516258
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Hitesh Shah commented on TEZ-2305:
----------------------------------
Sorry for the delay in getting back [~zjffdu]. If we are going with patch .2,
would you mind adding your unit test to the patch? Would be good to have some
coverage.
> MR compatibility sleep job fails with IOException: Undefined job output-path
> ----------------------------------------------------------------------------
>
> Key: TEZ-2305
> URL: https://issues.apache.org/jira/browse/TEZ-2305
> Project: Apache Tez
> Issue Type: Bug
> Affects Versions: 0.7.0
> Reporter: Tassapol Athiapinya
> Priority: Critical
> Attachments: TEZ-2305-3.patch, TEZ-2305-4.patch, TEZ-2305.1.patch,
> TEZ-2305.2.patch
>
>
> Running MR sleep job has an IOException.
> {code}
> 15/04/09 20:52:25 INFO mapreduce.Job: Job job_1428612196442_0002 failed with
> state FAILED due to: Vertex failed, vertexName=initialmap,
> vertexId=vertex_1428612196442_0002_1_00, diagnostics=[Task failed,
> taskId=task_1428612196442_0002_1_00_000001, diagnostics=[TaskAttempt 0
> failed, info=[Error: Failure while running task:java.io.IOException:
> Undefined job output-path
> at
> org.apache.hadoop.mapred.FileOutputFormat.getTaskOutputPath(FileOutputFormat.java:248)
> at
> org.apache.hadoop.mapred.TextOutputFormat.getRecordWriter(TextOutputFormat.java:121)
> at
> org.apache.tez.mapreduce.output.MROutput.initialize(MROutput.java:401)
> at
> org.apache.tez.runtime.LogicalIOProcessorRuntimeTask$InitializeOutputCallable.callInternal(LogicalIOProcessorRuntimeTask.java:436)
> at
> org.apache.tez.runtime.LogicalIOProcessorRuntimeTask$InitializeOutputCallable.callInternal(LogicalIOProcessorRuntimeTask.java:415)
> at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> ], TaskAttempt 1 failed, info=[Error: Failure while running
> task:java.io.IOException: Undefined job output-path
> at
> org.apache.hadoop.mapred.FileOutputFormat.getTaskOutputPath(FileOutputFormat.java:248)
> at
> org.apache.hadoop.mapred.TextOutputFormat.getRecordWriter(TextOutputFormat.java:121)
> at
> org.apache.tez.mapreduce.output.MROutput.initialize(MROutput.java:401)
> at
> org.apache.tez.runtime.LogicalIOProcessorRuntimeTask$InitializeOutputCallable.callInternal(LogicalIOProcessorRuntimeTask.java:436)
> at
> org.apache.tez.runtime.LogicalIOProcessorRuntimeTask$InitializeOutputCallable.callInternal(LogicalIOProcessorRuntimeTask.java:415)
> at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> ], TaskAttempt 2 failed, info=[Error: Failure while running
> task:java.io.IOException: Undefined job output-path
> at
> org.apache.hadoop.mapred.FileOutputFormat.getTaskOutputPath(FileOutputFormat.java:248)
> at
> org.apache.hadoop.mapred.TextOutputFormat.getRecordWriter(TextOutputFormat.java:121)
> at
> org.apache.tez.mapreduce.output.MROutput.initialize(MROutput.java:401)
> at
> org.apache.tez.runtime.LogicalIOProcessorRuntimeTask$InitializeOutputCallable.callInternal(LogicalIOProcessorRuntimeTask.java:436)
> at
> org.apache.tez.runtime.LogicalIOProcessorRuntimeTask$InitializeOutputCallable.callInternal(LogicalIOProcessorRuntimeTask.java:415)
> at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> ], TaskAttempt 3 failed, info=[Error: Failure while running
> task:java.io.IOException: Undefined job output-path
> at
> org.apache.hadoop.mapred.FileOutputFormat.getTaskOutputPath(FileOutputFormat.java:248)
> at
> org.apache.hadoop.mapred.TextOutputFormat.getRecordWriter(TextOutputFormat.java:121)
> at
> org.apache.tez.mapreduce.output.MROutput.initialize(MROutput.java:401)
> at
> org.apache.tez.runtime.LogicalIOProcessorRuntimeTask$InitializeOutputCallable.callInternal(LogicalIOProcessorRuntimeTask.java:436)
> at
> org.apache.tez.runtime.LogicalIOProcessorRuntimeTask$InitializeOutputCallable.callInternal(LogicalIOProcessorRuntimeTask.java:415)
> at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> ]], Vertex failed as one or more tasks failed. failedTasks:1, Vertex
> vertex_1428612196442_0002_1_00 [initialmap] killed/failed due to:null]. DAG
> failed due to vertex failure. failedVertices:1 killedVertices:0
> 15/04/09 20:52:25 INFO mapreduce.Job: Counters: 0
> {code}
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