use *nmon *tool and *iostat *command and redirect output to a CSV file.
On Tue, Apr 23, 2013 at 6:02 PM, 牛兆捷 <[email protected]> wrote: > Is there any method to get the cpu utilization per second in each phase of > a MapReduce job by hacking the yarn code or using something profiling > tools? > > -- > *Sincerely,* > *Zhaojie* > * > * > -- Regards, ..... Sudhakara.st
