[HADOOP-1008] NPE in org.apache.hadoop.io.SequenceFile$Sorter$MergeQueue

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 0.12.0
• Fix Version/s: 0.11.1

Environment

FC 6 , 4 slaves, Nutch

Hadoop trunk 0.11.2

• Assignee: Unassigned
• Reporter: Gal Nitzan
• Created: 10/Feb/07 16:45
• Updated: 27/Feb/07 17:51
• Resolved: 13/Feb/07 20:50

Description

I think this is the same issue as HADOOP-917

java.lang.NullPointerException
at org.apache.hadoop.io.SequenceFile$Sorter$MergeQueue.merge(SequenceFile.java:2392)
at org.apache.hadoop.io.SequenceFile$Sorter.merge(SequenceFile.java:2087)
at org.apache.hadoop.mapred.MapTask$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:1372)