Hi Brad, Thats expected. Usually the MR jobs run as different user than the MR admin user.
thanks mahadev On Mon, May 13, 2013 at 12:31 PM, Brad Childs <[email protected]> wrote: > I'm working on the 1.2 branch, and so far I see: > > 0) login as the admin/admin user. > 1) Job Tracker runs as "mapred" > 2) Task Tracker runs as "mapred" > 3) The map/reduce Service checks runs a map/reduce job as "ambari_qa" UID. > > Both mapred & ambari_qa belong to hadoop group. > > Could someone verify that this is anticipated? IE Job + Task trackers > processes run as one UID and the map reduce jobs as another. > > > > > -bc >
