Hello, You can subclass the OutputFormat class and write your own. You can look at the code of TextOutputFormat, MultipleOutputFormat etc. for reference. It might be the case that you only need to do minor changes to any of the existing OutputFormat classes. To do that you can just subclass that class and override the methods you need to change.
Thanks, Farhan On Wed, May 6, 2009 at 7:37 AM, Devika Lakshmanan < devika.lakshma...@patni.com> wrote: > Hi, > > Are we supposed to make changes in OutputFormat? If so, how to go about it > since it is an interface? > > If someone has solved this problem, can you kindly mention the steps > necessary for the same? > > Thanks > Devika & Aruna > > -----Original Message----- > From: Sharad Agarwal [mailto:shara...@yahoo-inc.com] > Sent: Monday, May 04, 2009 12:21 PM > To: core-user@hadoop.apache.org > Subject: Re: Changing output file format and name > > > See MultipleOutputFormat.You may require to implement your custom > OutputFormat. > > - Sharad > > > > On 5/4/09 12:03 PM, "Devika Lakshmanan" <devika.lakshma...@patni.com> > wrote: > > > Hello, > > > > We are creating an application on Cascading over Hadoop. > > > > We have this basic doubt. Is there anyway by which we can get the final > > output file with the desired name rather than in partitions like > part-00000, part-00001 and so on? Is it possible to get in the desired > format say HTML? > > Kindly let us know if its possible. > > > > Thanks in advance, > > > > Devika & Aruna > > > > > > > > > > _____________________________________________________________________ > > > > This e-mail message may contain proprietary, confidential or legally > > privileged information for the sole use of the person or entity to whom > this > > message was originally addressed. Any review, e-transmission > dissemination > or > > other use of or taking of any action in reliance upon this information by > > persons or entities other than the intended recipient is prohibited. If > you > > have received this e-mail in error kindly delete this e-mail from your > > records. If it appears that this mail has been forwarded to you without > proper > > authority, please notify us immediately at netad...@patni.com and delete > this > > mail. > > _____________________________________________________________________ > > > _____________________________________________________________________ > > This e-mail message may contain proprietary, confidential or legally > privileged information for the sole use of the person or entity to whom this > message was originally addressed. Any review, e-transmission dissemination > or other use of or taking of any action in reliance upon this information by > persons or entities other than the intended recipient is prohibited. If you > have received this e-mail in error kindly delete this e-mail from your > records. If it appears that this mail has been forwarded to you without > proper authority, please notify us immediately at netad...@patni.com and > delete this mail. > _____________________________________________________________________ >
