In your yarn-site.xml, do you have mapreduce.framework.name set to YARN?
On Thu, May 2, 2013 at 6:43 PM, sam liu <samliuhad...@gmail.com> wrote: > I did not restart resourcemanager after running the job, and just launched > a sample job directly using command 'hadoop jar > share/hadoop/mapreduce/hadoop- > mapreduce-examples-2.0.3-alpha.jar pi 2 30' > > > 2013/5/3 Sandy Ryza <sandy.r...@cloudera.com> > >> This shouldn't be asked on the dev lists, so putting mapreduce-dev and >> hdfs-dev in the bcc. Have you made sure you're not using the local job >> runner? Did you restart the resourcemanager after running the job? >> >> -Sandy >> >> >> On Thu, May 2, 2013 at 6:31 PM, sam liu <samliuhad...@gmail.com> wrote: >> >>> Can anyone help this issue? Thanks! >>> >>> >>> 2013/5/2 sam liu <samliuhad...@gmail.com> >>> >>>> Hi, >>>> >>>> I launched yarn and its webapp on port 18088, and then successfully >>>> launched and executed some test MR jobs like 'hadoop jar >>>> share/hadoop/mapreduce/hadoop-mapreduce-examples-2.0.3-alpha.jar pi 2 30'. >>>> >>>> But, when login the web console in browser, I could find any finished >>>> jobs in the 'FINISHED Applications' tab. Why? >>>> >>>> >>>> Thanks! >>>> >>>> Sam Liu >>>> >>> >>> >> >
