[MAPREDUCE-2829] TestMiniMRMapRedDebugScript times out

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed

Environment

Linux

• Assignee: Unassigned
• Reporter: Konstantin Shvachko
• Created: 22/Nov/07 02:40
• Updated: 17/Jul/14 18:38
• Resolved: 17/Jul/14 18:38

Description

I am running TestMiniMRMapRedDebugScript from trunc.
This is what I see in the stdout:

2007-11-22 02:21:23,494 WARN  conf.Configuration (Configuration.java:loadResource(808)) - 
hadoop/build/test/mapred/local/1_0/taskTracker/jobcache/job_200711220217_0001/task_200711220217_0001_m_000000_0/job.xml:a attempt to override final parameter: hadoop.tmp.dir;  Ignoring.
2007-11-22 02:21:28,940 INFO  jvm.JvmMetrics (JvmMetrics.java:init(56)) - Initializing JVM Metrics with processName=MAP, sessionId=
2007-11-22 02:22:09,504 INFO  mapred.MapTask (MapTask.java:run(127)) - numReduceTasks: 0
2007-11-22 02:22:42,434 WARN  mapred.TaskTracker (TaskTracker.java:main(1982)) - Error running child
java.io.IOException
	at org.apache.hadoop.mapred.TestMiniMRMapRedDebugScript$MapClass.map(TestMiniMRMapRedDebugScript.java:41)
	at org.apache.hadoop.mapred.TestMiniMRMapRedDebugScript$MapClass.map(TestMiniMRMapRedDebugScript.java:35)
	at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:50)
	at org.apache.hadoop.mapred.MapTask.run(MapTask.java:192)
	at org.apache.hadoop.mapred.TaskTracker$Child.main(TaskTracker.java:1977)

Stderr and debugout both say: Bailing out.
BTW on Windows everything works just fine.

Issue Links

• relates to: HADOOP-4410 TestMiniMRDebugScript fails on trunk