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From MyD <myd.ro...@googlemail.com>
Subject NullPointerException mapred
Date Fri, 10 Apr 2009 12:11:02 GMT
Hi @ all,

I am using the newest trunk source code. I get every time this error  
msg:

2009-04-10 20:08:23,816 INFO  indexer.Indexer - Indexer: done
2009-04-10 20:08:23,817 INFO  indexer.DeleteDuplicates - Dedup: starting
2009-04-10 20:08:23,818 INFO  indexer.DeleteDuplicates - Dedup: adding  
indexes in: crawl.dirs/crawl.wikicfp.test/indexes
2009-04-10 20:08:23,828 WARN  mapred.JobClient - Use  
GenericOptionsParser for parsing the arguments. Applications should  
implement Tool for the
same.
2009-04-10 20:08:24,987 WARN  mapred.LocalJobRunner - job_local_0014
java.lang.NullPointerException
         at org.apache.hadoop.io.Text.encode(Text.java:388)
         at org.apache.hadoop.io.Text.set(Text.java:178)
         at org.apache.nutch.indexer.DeleteDuplicates$InputFormat 
$DDRecordReader.next(DeleteDuplicates.java:191)
         at org.apache.nutch.indexer.DeleteDuplicates$InputFormat 
$DDRecordReader.next(DeleteDuplicates.java:157)
         at org.apache.hadoop.mapred.MapTask 
$TrackedRecordReader.moveToNext(MapTask.java:192)
         at org.apache.hadoop.mapred.MapTask 
$TrackedRecordReader.next(MapTask.java:176)
         at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:48)
         at org.apache.hadoop.mapred.MapTask.run(MapTask.java:342)
         at org.apache.hadoop.mapred.LocalJobRunner 
$Job.run(LocalJobRunner.java:138)


Any idea? Thanks in advance.

Regards,
MyD

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