-Re: what's counterpart for org.apache.hadoop.mapred.TaskTrackerMetricsInst in YARN
Unfortunately there isn't a direct equivalent available for plugging
in instrumentation classes in YARN's NodeManagers currently. The
closest I can locate is a comment hint in the NodeManagerMetrics class
that toys with the same idea:
If you'll absolutely need this in YARN, can you please file a YARN
JIRA with the motivation on why?
On Tue, Feb 4, 2014 at 9:37 AM, Anfernee Xu <[EMAIL PROTECTED]> wrote: