[MAPREDUCE-3123] Symbolic links with special chars causing container/task.sh to fail

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 0.23.0
• Fix Version/s: 0.23.0
• Component/s: mrv2
• Target Version/s: 0.23.0
• Assignee: Hitesh Shah
• Reporter: Thomas Graves
• Created: 29/Sep/11 19:03
• Updated: 15/Nov/11 00:49
• Resolved: 10/Oct/11 03:27

Description

the following job throws an exception when you have the special characters in it.

hadoop jar hadoop-streaming.jar -Dmapreduce.job.acl-view-job=* -Dmapreduce.job.queuename=queue1 -files file:///homes/user/hadoop/Streaming/data/streaming-980//InputDir#testlink!@$&*()-_+= -input Streaming/streaming-980/input.txt -mapper 'xargs cat' -reducer cat -output Streaming/streaming-980/Output -jobconf mapred.job.name=streamingTest-980 -jobconf mapreduce.job.acl-view-job=*

Exception:
2011-09-27 20:58:48,903 INFO org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor: launchContainer:
[container-executor, hadoopuser, 1, application_1317077272567_0239,
container_1317077272567 0239_01_000001,
tmp/mapred-local/usercache/hadoopuser/appcache/application_1317077272567_0239/container_1317077272567_0239_01_000001,
tmp/mapred-local/nmPrivate/application_1317077272567_0239/container_1317077272567_0239_01 000001/task.sh,
tmp/mapred-local/nmPrivate/container_1317077272567_0239_01_000001/container_1317077272567_0239_01_000001.tokens]1109221111-tests.jar:hadoop-mapreduce-p2011-09-27
20:58:48,944 WARN org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor: Exit code from container is : 2
2011-09-27
20:58:48,946 WARN org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor: Exception from container-launch :

org.apache.hadoop.util.Shell$ExitCodeException:
/tmp/mapred-local/usercache/hadoopuser/appcache/application_1317077272567_0239/container_1317077272567_0239_01_000001/task.sh:
line 26: syntax error near unexpected token `-_+='
/tmp/mapred-local/usercache/hadoopuser/appcache/application_1317077272567_0239/container_1317077272567_0239_01_000001/task.sh:
line 26: `ln -sf /tmp/mapred-local/usercache/hadoopqa/filecache/-1888139433818483070/InputDir test
ink!@$&*()-_+='kson-jaxrs-1.7.1.jar:/.m2/repository/org/codehaus/jackson/jackson-mapper-asl/1.7.3/jackson-mapper-asl-1.7.3.jar:.m2/repository/org/codehaus/jackson/jackson-xc/1.7.1/jackson-xc-1.7.1.jar:

at org.apache.hadoop.util.Shell.runCommand(Shell.java:261)

at org.apache.hadoop.util.Shell.run(Shell.java:188)

at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:381)

at org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.launchContainer(LinuxContainerExecutor.java:174)

at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:197)

at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:62)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
2011-09-27 20:58:48,951 INFO org.apache.hadoop.yarn.server.nodemanager.ContainerExecutor:
2011-09-27 20:58:48,951 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.container.Container: Processing
container_1317077272567_0239_01_000001 of type UPDATE_DIAGNOSTICS_MSG
2011-09-27 20:58:48,951 WARN org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch:
Container exited with a non-zero exit code 2