[MAPREDUCE-4698] TestJobHistoryConfig throws Exception in testJobHistoryLogging

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.1.0
• Fix Version/s: 1.1.0
• Target Version/s: 1.1.0
• Hadoop Flags: Reviewed
• Release Note: Optionally call initialize/initializeFileSystem in JobTracker::startTracker() to allow for proper initialization when offerService is not being called.
• Assignee: Gopal Vijayaraghavan
• Reporter: Gopal Vijayaraghavan
• Created: 01/Oct/12 22:57
• Updated: 17/Oct/12 18:27
• Resolved: 03/Oct/12 02:37

Description

TestJobHistoryConfig cannot find the LOG_DIR and throws

Can not create a Path from a null string
java.lang.IllegalArgumentException: Can not create a Path from a null string
    at org.apache.hadoop.fs.Path.checkPathArg(Path.java:78)
    at org.apache.hadoop.fs.Path.<init>(Path.java:90)
    at org.apache.hadoop.mapred.JobHistory$JobInfo.getJobHistoryFileName(JobHistory.java:1337)
    at org.apache.hadoop.mapred.JobHistory$JobInfo.logSubmitted(JobHistory.java:1660)
    at org.apache.hadoop.mapred.JobHistory$JobInfo.logSubmitted(JobHistory.java:1641)
    at org.apache.hadoop.mapred.TestJobHistoryConfig.testJobHistoryLogging(TestJobHistoryConfig.java:123)