[erlang-questions] Erl getting stuck in SMP with 8 cores

Kostis Sagonas <>
Mon Sep 1 19:09:06 CEST 2008


Eranga Udesh wrote:
> Good to know that Erl works successfully wh 8 or more intel cores. Do 
> you use 8 schedulers with threads/hipe enabled?

I've routinely used Erlang with SMP & HiPE (in fact running native code) 
with both 8 and 16 x86_64 cores for more than 6 months now without any 
problems.  No threads enabled though.

The 'application' is running the native code compiler & dialyzer in 
parallel with as many schedulers as cores in the machine.

Kostis



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