why grpc server can not use as many cpus as possiable

[longguang yue]

Hi,all:

   in my cace of a golang grpc server,   i  set GOMAXPROCS  as 160,  but the server just  use 10 cpus. i do some to optimise, but a bit improvement.

how to let grpc server uss as many as cpus and can process as many as packets?

thanks

[mmu...@google.com]

GOMAXPROCS basically tells you how many parallel units of work can happen at a time. It should by default be equal to the number of CPUs you have on your machine. For optimizing gRPC-go performance I won't recommend updating it manually. If there's a specific scenario that you are looking to advise feel free to share more information and we can go from there.