Not sure what exactly you are asking. With those parameters you need to make sure the systems have 24GB of memory available for Drill in addition to other services on these systems. Drill requires both the Direct AND Heap memory on the system.
Also pay attention to the CPU resource requirements for other services and Drill on the system. If you have not looked at the documentation here is a link https://drill.apache.org/docs/configuring-a-multitenant-cluster-introduction/ <https://drill.apache.org/docs/configuring-a-multitenant-cluster-introduction/> —Andries > On Nov 2, 2015, at 1:57 PM, Siva Kanth Sattiraju (ssattira) > <[email protected]> wrote: > > Hi All, > > Can you advise how to plan and configure memory in a multi-tenant environment > for Drill. > > I am specifically mentioning about the below parameters: > > DRILL_MAX_DIRECT_MEMORY="16G" > DRILL_HEAP="8G" > > Regards, > Siva
