Yeah, you can use any OutputFormat in your EMR job. If it is file based, it will write to the given file output path, else to Cassandra, DB, whatever you specify..
Thanks and Regards, Sonal <https://github.com/sonalgoyal/hiho>Connect Hadoop with databases, Salesforce, FTP servers and others <https://github.com/sonalgoyal/hiho> Nube Technologies <http://www.nubetech.co> <http://in.linkedin.com/in/sonalgoyal> On Wed, Feb 2, 2011 at 12:54 AM, Jeremy Hanna <[email protected]>wrote: > Thanks! > > Okay - is there a way to specify a completely different outputformat - I > would like to output to my Cassandra cluster in ec2. > > > On Feb 1, 2011, at 11:21 AM, Koji Noguchi wrote: > > > Input and output filesystems don’t have to match. > > > > You should be able to read from S3 and write to hdfs as long as you give > a path like s3:// and hdfs:// . > > > > Koji > > > > > > On 2/1/11 11:13 AM, "Jeremy Hanna" <[email protected]> wrote: > > > > I wanted to input from s3 but output to someplace else in aws with > > elastic mapreduce. Their docs seem to only suggest that they only > > read from/write to s3. Is that correct? > > > >
