NullPointerException in Jobtracker when it is started without Name Node
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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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