Hi Fawze,
  I intended to respond earlier but didn't make the time to put together a
good response. Impala does expose per-pool metrics for the number of
running and queued queries per pool.

I believe Cloudera Manager also has usage reports for resource pools that
can be useful for retroactively understanding how the pool was used, which
may be what you're looking for.

- Tim

On Mon, Jan 29, 2018 at 1:55 AM, Fawze Abujaber <fawz...@gmail.com> wrote:

> Hi All,
> I'm going to enable the resource pool for impala but i want to monitor the
> usage  per pool before applying the max queries and memory.
> I'm going to start the resource pool without restrictions, learn the usage
> then apply the max memory and max running queries per pool.
> Using the cloudera manager i see number of queries per second, Is there
> any metrics that i can fit what i'm looking for?

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