Thanks Raif. On Mon, Sep 26, 2011 at 2:01 PM, Ralf Heyde <[email protected]> wrote:
> Hi Bikash, > > every map-/reduce task is - as far as I know - a single jvm instance - you > can configure and/or run with jvm options. > Maybe you can track these jvm's by using some system tools. > > Regards, > Ralf > > -----Original Message----- > From: bikash sharma [mailto:[email protected]] > Sent: Freitag, 23. September 2011 20:58 > To: [email protected]; [email protected] > Subject: Getting the cpu, memory usage of map/reduce tasks > > Hi -- Is it possible to get the cpu and memory usage of individual > map/reduces tasks when any mapreduce job is run. > I came across this jira issue, but was not sure about the exact ways to > access in the current hadoop distriubtion > https://issues.apache.org/jira/browse/MAPREDUCE-220 > > Any help is highly appreciated. > > Thanks, > Bikash > >
