[HADOOP-4213] NPE in TestLimitTasksPerJobTaskScheduler

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.19.0
• Component/s: test
• Hadoop Flags: Reviewed
• Assignee: Sreekanth Ramakrishnan
• Reporter: Tsz-wo Sze
• Created: 19/Sep/08 06:26
• Updated: 08/Jul/09 16:53
• Resolved: 19/Sep/08 11:34

Description

The test is failed consistently. It is also failed on Hudson.

Testsuite: org.apache.hadoop.mapred.TestLimitTasksPerJobTaskScheduler
Tests run: 5, Failures: 0, Errors: 5, Time elapsed: 0.391 sec

Testcase: testMaxRunningTasksPerJob took 0.328 sec
	Caused an ERROR
null
java.lang.NullPointerException
	at org.apache.hadoop.mapred.LimitTasksPerJobTaskScheduler.start(LimitTasksPerJobTaskScheduler.java:53)
	at org.apache.hadoop.mapred.TestJobQueueTaskScheduler.setUp(TestJobQueueTaskScheduler.java:197)

...

Issue Links

• relates to: HADOOP-3930 Decide how to integrate scheduler info into CLI and job tracker web page