Exactly. That's the object I mean is the hdfs Filesystem. I believe that would work for both mr and spark implementations.
On Wed, Feb 18, 2015, 11:44 PM unmesha sreeveni <[email protected]> wrote: > Is filesystem object similar to mapreduce? > > *Configuration conf = new Configuration();* > *FileSystem fs = FileSystem.get(conf);* > *if (fs.exists(new Path(args[1]))) {* > * fs.delete(new Path(args[1]), true);* > *}* > > ** *Is there any good tutorial on Flume Java other than > https://crunch.apache.org/user-guide.html? > > On Thu, Feb 19, 2015 at 10:04 AM, David Ortiz <[email protected]> > wrote: > >> You would want to create a Filesystem object in your tool and use it to >> delete the output directory. >> >> >> Sent from my T-Mobile 4G LTE Device >> >> >> -------- Original message -------- >> From: unmesha sreeveni >> Date:02/18/2015 11:21 PM (GMT-05:00) >> To: [email protected] >> Subject: Fwd: Delete output folder automatically in CRUNCH (FlumeJava) >> >> >> Hi >> I am new to FlumeJava.I ran wordcount in the same.But how can I >> automatically delete the outputfolder in the code block. Instead of going >> back and deleting the folder. >> Thanks in advance. >> -- >> *Thanks & Regards * >> >> >> *Unmesha Sreeveni U.B * >> *Hadoop, Bigdata Developer* >> *Centre for Cyber Security | Amrita Vishwa Vidyapeetham* >> http://www.unmeshasreeveni.blogspot.in/ >> >> >> *This email is intended only for the use of the individual(s) to whom >> it is addressed. If you have received this communication in error, please >> immediately notify the sender and delete the original email.* >> > > > > -- > *Thanks & Regards * > > > *Unmesha Sreeveni U.B* > *Hadoop, Bigdata Developer* > *Centre for Cyber Security | Amrita Vishwa Vidyapeetham* > http://www.unmeshasreeveni.blogspot.in/ > > >
