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From ranjith raghunath <ranjith.raghuna...@gmail.com>
Subject Spill related errors after modifying parameters
Date Sun, 07 Oct 2012 01:52:35 GMT
This seems a little odd but after modifying the following parameters

io.sort.mb
*io*.*sort*.*spill*.percent
mapred.min.split.size
mapred.inmem.merge.threshold

mapred.child.java.opts

I am seeing the following error messages:

java.io.IOException: Spill failed at org.apache.hadoop.mapred.
MapTask$MapOutputBuffer.collect(MapTask.java:1029) at
org.apache.hadoop.mapred.MapTask$NewOutputCollector.write(MapTask.java:691)


Any help on this topic appreciated would be appreciated

Thanks

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