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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

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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