Hello Harsh:
See inline at * >________________________________ >From: Harsh J <[email protected]> >To: [email protected]; A Df <[email protected]> >Sent: Wednesday, 10 August 2011, 14:44 >Subject: Re: Where is web interface in stand alone operation? > >A Df, > >The web UIs are a feature of the daemons JobTracker and NameNode. In >standalone/'local'/'file:///' modes, these daemons aren't run >(actually, no daemon is run at all), and hence there would be no 'web' >interface. > >*ok, but is there any other way to check the performance in this mode such as >time to complete etc? I am trying to compare performance between the two. And >also for the pseudo mode how would I change the ports for the web interface >because I have to connect to a remote server which only allows certain ports >to be accessed from the web? > >On Wed, Aug 10, 2011 at 6:01 PM, A Df <[email protected]> wrote: >> Dear All: >> >> I know that in pseudo mode that there is a web interface for the NameNode >> and the JobTracker but where is it for the standalone operation? The Hadoop >> page at http://hadoop.apache.org/common/docs/current/single_node_setup.html >> just shows to run the jar example but how do you view job details? For >> example time to complete etc. I know it will not be as detailed as the other >> modes but I wanted to compare the job peformance in standalone vs pseudo >> mode. Thank you. >> >> >> Cheers, >> A Df >> > > > >-- >Harsh J > > >
