09-05-2018 06:40 PM - last edited on 09-06-2018 06:06 AM by cjervis
I'm trying to find a way to limit the resource a user can request.
It is easy to limit the cpu and ram a user can use in CDH by YARN dynamic resource pool.
But I don't know how to limit the docker instance a user can request in CDSW.
I have read all the official documents but it does not mention anything about it.
I tried in CDSW and find that user can open dockers as much as he/she wants and make CDSW unavailability for anybody else.
So, is there some method to limit the resource a user can request inside CDSW cluster?
Thanks a lot.
09-05-2018 07:40 PM
You can configure engine CPU and memory configurations in the Admin > Engines tab. However CDSW does not currently have a quota system, akin to YARN resource pools. This is a roadmap item we are actively working on. If you have specific requirements, please let us know.