Hi Rahul, I am porting a distributed application that runs on a fixed set of given resources to YARN, with the aim of being able to run it on a dynamically selected resources whichever are available at the time of running the application.
Thanks, Kishore On Wed, May 29, 2013 at 8:04 PM, Rahul Bhattacharjee < [email protected]> wrote: > Hi all, > > I was going through the motivation behind Yarn. Splitting the > responsibility of JT is the major concern.Ultimately the base (Yarn) was > built in a generic way for building other generic distributed applications > too. > > I am not able to think of any other parallel processing use case that > would be useful to built on top of YARN. I though of a lot of use cases > that would be beneficial when run in parallel , but again ,we can do those > using map only jobs in MR. > > Can someone tell me a scenario , where a application can utilize Yarn > features or can be built on top of YARN and at the same time , it cannot be > done efficiently using MRv2 jobs. > > thanks, > Rahul > > >
