Chris Trezzo created MAPREDUCE-6747:
---------------------------------------
Summary: TestMapReduceJobControl#testJobControlWithKillJob times
out in trunk
Key: MAPREDUCE-6747
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6747
Project: Hadoop Map/Reduce
Issue Type: Bug
Reporter: Chris Trezzo
Priority: Minor
TestMapReduceJobControl#testJobControlWithKillJob seems to time out while
waiting for all jobs to complete. This seems to only happen if the test is run
with the other tests in the class (specifically testJobControlWithFailJob). If
testJobControlWithKillJob is run by itself, the test passes.
Looking into the test logs, when run with another test from the class, the test
runs into an issue while setting permissions on the local file system:
{noformat}
2016-08-05 11:40:32,101 WARN [Thread-100] util.Shell
(Shell.java:joinThread(1023)) - Interrupted while joining on:
Thread[Thread-105,5,main]
java.lang.InterruptedException
at java.lang.Object.wait(Native Method)
at java.lang.Thread.join(Thread.java:1245)
at java.lang.Thread.join(Thread.java:1319)
at org.apache.hadoop.util.Shell.joinThread(Shell.java:1020)
at org.apache.hadoop.util.Shell.runCommand(Shell.java:969)
at org.apache.hadoop.util.Shell.run(Shell.java:878)
at
org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:1172)
at org.apache.hadoop.util.Shell.execCommand(Shell.java:1266)
at org.apache.hadoop.util.Shell.execCommand(Shell.java:1248)
at
org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:781)
at
org.apache.hadoop.fs.RawLocalFileSystem.mkOneDirWithMode(RawLocalFileSystem.java:526)
at
org.apache.hadoop.fs.RawLocalFileSystem.mkdirsWithOptionalPermission(RawLocalFileSystem.java:566)
at
org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:538)
at
org.apache.hadoop.fs.RawLocalFileSystem.mkdirsWithOptionalPermission(RawLocalFileSystem.java:565)
at
org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:538)
at
org.apache.hadoop.fs.RawLocalFileSystem.mkdirsWithOptionalPermission(RawLocalFileSystem.java:565)
at
org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:538)
at
org.apache.hadoop.fs.ChecksumFileSystem.mkdirs(ChecksumFileSystem.java:696)
at
org.apache.hadoop.mapreduce.lib.output.FileOutputCommitter.setupJob(FileOutputCommitter.java:343)
at
org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:541)
{noformat}
Conversely, when the test is run by itself, this issue is not hit.
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