Takanobu Asanuma created MAPREDUCE-6985:
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Summary: MapReduce native optimization does not work properly due
to a shuffle error
Key: MAPREDUCE-6985
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6985
Project: Hadoop Map/Reduce
Issue Type: Bug
Affects Versions: 3.0.0-beta1
Reporter: Takanobu Asanuma
Priority: Critical
I confirmed MapReduce native optimization (MAPREDUCE-2841) of
Hadoop-3.0.0-beta1 does not work properly due to a shffle error.
{noformat}
2017-10-19 11:59:40,513 WARN mapred.Task: Could not find output size
org.apache.hadoop.util.DiskChecker$DiskErrorException: Could not find
output/file.out in any of the configured local directories
at
org.apache.hadoop.fs.LocalDirAllocator$AllocatorPerContext.getLocalPathToRead(LocalDirAllocator.java:489)
at
org.apache.hadoop.fs.LocalDirAllocator.getLocalPathToRead(LocalDirAllocator.java:166)
at
org.apache.hadoop.mapred.MROutputFiles.getOutputFile(MROutputFiles.java:57)
at org.apache.hadoop.mapred.Task.calculateOutputSize(Task.java:1248)
at org.apache.hadoop.mapred.Task.sendLastUpdate(Task.java:1228)
at org.apache.hadoop.mapred.Task.done(Task.java:1174)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:345)
at
org.apache.hadoop.mapred.LocalJobRunner$Job$MapTaskRunnable.run(LocalJobRunner.java:271)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:748)
{noformat}
My build and run environment is below:
CentOS: 7.3
cmake: 3.6.3
Maven: 3.5.0
Java: 1.8.0_131
Hadoop: 3.0.0-beta1
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