>From the JT you can open the job confs and search for pig.alias and pig.feature (from memory).
Or you can start you pig script with Ambrose, which will launch a web UI that shows script progress wrt the various jobs. http://github.com/twitter/ambrose On Sunday, June 24, 2012, Yang wrote: > now my pig script is stuck at one of the MR jobs, in reduce stage, > it stayed in reducing state for 30minutes without much progress. > > now, to debug this, how could I determine which part of the explain plan > represents > this MR job? > > > Thanks! > Yang > -- Sent from Gmail Mobile
