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From "Devaraj K (JIRA)" <j...@apache.org>
Subject [jira] [Created] (MAPREDUCE-2562) NullPointerException in Jobtracker when it is started without Name Node
Date Fri, 03 Jun 2011 05:44:47 GMT
NullPointerException in Jobtracker when it is started without Name Node
-----------------------------------------------------------------------

                 Key: MAPREDUCE-2562
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2562
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: jobtracker
    Affects Versions: 0.23.0
            Reporter: Devaraj K
            Assignee: Devaraj K


It is throwing NullPointerException in job tracker logs when job tracker is started without
NameNode.

{code:title=Bar.java|borderStyle=solid}
2011-06-03 01:50:04,304 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: /10.18.52.225:9000.
Already tried 7 time(s).
2011-06-03 01:50:05,307 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: /10.18.52.225:9000.
Already tried 8 time(s).
2011-06-03 01:50:06,310 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: /10.18.52.225:9000.
Already tried 9 time(s).
2011-06-03 01:50:21,243 FATAL org.apache.hadoop.mapred.JobTracker: java.lang.NullPointerException
	at org.apache.hadoop.mapred.JobTracker.<init>(JobTracker.java:1635)
	at org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:287)
	at org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:279)
	at org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:274)
	at org.apache.hadoop.mapred.JobTracker.main(JobTracker.java:4312)
{code} 

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