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From Harsh J <ha...@cloudera.com>
Subject Re: Hadoop 2.2 Built-in Counters
Date Thu, 14 Aug 2014 07:26:43 GMT
You can see them in the MR Job HistoryServer UI if you have one
configured. You can find config properties and launch command in
http://hadoop.apache.org/docs/stable2/hadoop-project-dist/hadoop-common/ClusterSetup.html

On Thu, Aug 14, 2014 at 11:44 AM, ou senshaw <senshaw@gmail.com> wrote:
> Hi all,
> I'm trying to analyze my mapreduce job performance via built-in counters
> such as physical memory usage, heap memory usage...
> When the job is running, I can watch these counters via Resource manager
> website(namenode:8088). However, when the job is done, counter information
> is not available in resource manager website anymore. I know I can get them
> from client output. I was wondering if there is other place in name node or
> data node to get the final counter measures regarding job id?
> Thanks,
> Shaw



-- 
Harsh J

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