Session max held containers

Thu, 14 Aug 2014 09:04:39 -0700 

I have specified the following:

      tezConfiguration.setBoolean(TEZ_AM_SESSION_MODE, true);
      tezConfiguration.setLong(TEZ_SESSION_AM_DAG_SUBMIT_TIMEOUT_SECS, 30 *
60);
      tezConfiguration.setLong(TEZ_AM_SESSION_MIN_HELD_CONTAINERS, 3);

tezConfiguration.setLong(TEZ_AM_CONTAINER_IDLE_RELEASE_TIMEOUT_MIN_MILLIS,
10 * 60 * 1000);

tezConfiguration.setLong(TEZ_AM_CONTAINER_IDLE_RELEASE_TIMEOUT_MAX_MILLIS, 15
* 60 * 1000);

For my session.  On a cluster with 220 containers when I launch a Tez job
that uses all 220 containers it holds onto all 220 containers after it's
done.  Is there a way to specify max held containers?  I want to retain
maybe like 10% of those used.

- Thad

Reply via email to