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HDFS >> mail # user >> How to get the intermediate mapper output file name


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How to get the intermediate mapper output file name
Hi all,
   How to get the mapper output filename  inside the  the mapper .

  or

How to change the  mapper ouput file name.
 Default it looks like part-m-00000,part-m-00001 etc.

Regards,
samir.
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB