hadoop-mapreduce-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ravi Kiran <ravikiranmag...@gmail.com>
Subject Re: how to observe spill operation during shuffle in mapreduce?
Date Thu, 05 Sep 2013 08:02:31 GMT
Hi ,

   You can look at the job metrics from your jobtracker Web UI .  The
"Spilled Record" Counter under the group "Map Reduce Framework" displays
the number of records spilled in both map and reduce tasks.

Ravi Magham.

On Thu, Sep 5, 2013 at 12:23 PM, ch huang <justlooks@gmail.com> wrote:

> hi,all:
>        is there any MR spill count metric?

View raw message