I tried to copy a 2.5 gb to hdfs. it took 3 -4 min. Are we able to reduce that time.
On Tue, Jan 14, 2014 at 3:07 PM, unmesha sreeveni <[email protected]>wrote: > Thank you sudhakar > > > On Tue, Jan 14, 2014 at 2:51 PM, sudhakara st <[email protected]>wrote: > >> >> Read file from local file system and write to file in HDFS using >> *FSDataOutputStream* >> >> FSDataOutputStream outStream = fs.create(new >> Path("demo.csv");); >> outStream.writeUTF(stream); >> outStream.close(); >> >> >> On Tue, Jan 14, 2014 at 2:04 PM, unmesha sreeveni >> <[email protected]>wrote: >> >>> How to add a *csv* file to hdfs using Mapreduce Code >>> Using hadoop fs -copyFromLocal /local/path /hdfs/location i am able to >>> do . >>> BUt i would like to write mapreduce code. >>> >>> -- >>> *Thanks & Regards* >>> >>> Unmesha Sreeveni U.B >>> Junior Developer >>> >>> http://www.unmeshasreeveni.blogspot.in/ >>> >>> >>> >> >> >> -- >> >> Regards, >> ...Sudhakara.st >> >> > > > > -- > *Thanks & Regards* > > Unmesha Sreeveni U.B > Junior Developer > > http://www.unmeshasreeveni.blogspot.in/ > > > -- *Thanks & Regards* Unmesha Sreeveni U.B Junior Developer http://www.unmeshasreeveni.blogspot.in/
