hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Vinod K V (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-5174) Pipes example throws NullPointerException on trunk when run with LocalJobRunner
Date Thu, 05 Feb 2009 12:15:59 GMT
Pipes example throws NullPointerException on trunk when run with LocalJobRunner
-------------------------------------------------------------------------------

                 Key: HADOOP-5174
                 URL: https://issues.apache.org/jira/browse/HADOOP-5174
             Project: Hadoop Core
          Issue Type: Bug
          Components: pipes
            Reporter: Vinod K V



Running the wordcount example (http://wiki.apache.org/hadoop/C++WordCount) fails with the
following exception when run with the LocalJobRunner:

{code}
java.lang.NullPointerException
        at org.apache.hadoop.mapred.pipes.Application.<init>(Application.java:91)
        at org.apache.hadoop.mapred.pipes.PipesMapRunner.run(PipesMapRunner.java:68)
        at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:344)
        at org.apache.hadoop.mapred.MapTask.run(MapTask.java:295)
        at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:140)
Exception in thread "main" java.io.IOException: Job failed!
        at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1356)
        at org.apache.hadoop.mapred.pipes.Submitter.runJob(Submitter.java:244)
        at org.apache.hadoop.mapred.pipes.Submitter.run(Submitter.java:480)
        at org.apache.hadoop.mapred.pipes.Submitter.main(Submitter.java:494)
{code}

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message