MRBench throws NPE
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Key: MAPREDUCE-660
URL: https://issues.apache.org/jira/browse/MAPREDUCE-660
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: test
Affects Versions: 0.20.1
Reporter: Ramya R
Priority: Minor
Fix For: 0.20.1
On running "hadoop org.apache.hadoop.mapred.MRBench" the following exception
is obtained:
{noformat}
Exception in thread "main" java.lang.NullPointerException
at java.util.Hashtable.put(Hashtable.java:394)
at java.util.Properties.setProperty(Properties.java:143)
at org.apache.hadoop.conf.Configuration.set(Configuration.java:403)
at org.apache.hadoop.mapred.JobConf.setJar(JobConf.java:208)
at org.apache.hadoop.mapred.MRBench.runJobInSequence(MRBench.java:177)
at org.apache.hadoop.mapred.MRBench.main(MRBench.java:280)
{noformat}
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