apache pig - Pig DUMP command hangs -

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this i'm trying 

grunt> mydata = load '/user/sunil/pigdev/player.csv' using pigstorage(',') (                     id:int,                     name:chararray,                     age:int,                     gender:chararray,                     game:chararray,                     location:chararray);  grunt> describe mydata; data: {id: int,name: chararray,age: int,gender: chararray,game: chararray,location: chararray}  grunt> dump mydata;

it initializes , loads everything, creates jar well(as can see in console logs). but, hangs forever below log message in console.

2015-06-10 18:32:30,163 [main] info  org.apache.pig.backend.hadoop.executionengine.mapreducelayer.mapreducelauncher - 0% complete

i checked log files(nodemanager,proxyserver , yarn-resourcemanager), don't see error message.

i'm using cdh version : hadoop 2.5.0-cdh5.3.0 pig version : apache pig version 0.12.0-cdh5.3.0 (rexported)


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