MRV2 job takes to long to start

2013-11-28 Thread Juan Martin Pampliega
Hi, I have a map-reduce job that was developed for MRV1 and is now being run daily with no modifications in a hadoop 2.2 cluster with MRV2. For the first week at least the job worked as expected but now some days the job takes a long time to start (like 30-50 minutes). The job starts a large

Re: MRV2 job takes to long to start

2013-11-28 Thread Sandy Ryza
What scheduler are you using? What do you mean by start? For the first map task to start? -Sandy On Thu, Nov 28, 2013 at 6:07 AM, Juan Martin Pampliega jpampli...@gmail.com wrote: Hi, I have a map-reduce job that was developed for MRV1 and is now being run daily with no modifications in