Use a search engine to find the Hadoop best practices blog by Arun Murthy. Sriram
On Feb 24, 2012, at 10:36 PM, Mohit Anchlia <mohitanch...@gmail.com> wrote: > I am looking at some hadoop tuning parameters like io.sort.mb, > mapred.child.javaopts etc. > > - My question was where to look at for current setting > - Are these settings configured cluster wide or per job? > - What's the best way to look at reasons of slow performance?
