Some people at sun have done some recent work on this -- see a blog post at http://blogs.sun.com/jgebis/entry/hadoop_resource_utilization_and_performance, and a subsequent post with more detail at http://blogs.sun.com/jgebis/entry/hadoop_resource_utilization_monitoring_scripts .
Kevin On Thu, Jun 25, 2009 at 7:28 PM, Manhee Jo <j...@nttdocomo.com> wrote: > Hi, > > Do you know any graphical tools to show the progress of mapreduce using > the job log under logs/history/ ? The web interface (namenode:50030) gives > me > similar one. But what I need is more specific ones that show the number of > total running map tasks and reduce tasks at some points of time, > which I've seen from some papers. Any help would be appreciated. > > > Thanks, > Manhee > >
