Description
After nutch started using hadoop 0.10.1 the following Exception started to appear:
java.lang.NullPointerException
at org.apache.hadoop.io.SequenceFile$Sorter$MergeQueue.merge(SequenceFile.java:2158)
at org.apache.hadoop.io.SequenceFile$Sorter.merge(SequenceFile.java:1892)
at org.apache.hadoop.mapred.MapTask$MapOutputBuffer.mergeParts(MapTask.java:498)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:191)
at org.apache.hadoop.mapred.TaskTracker$Child.main(TaskTracker.java:1367)
Anyone know the cure?