[erlang-questions] Help with allocator tuning
Max Lapshin
max.lapshin@REDACTED
Tue Nov 29 17:49:07 CET 2016
We look at two important things:
erlang:statistics(total_active_tasks)
when it is higher than 1500, it is not good.
then we take periodically :
erlang:statistics(scheduler_wall_time)
it returns list of {_, Active, Total}
sum all Active, sum all Total and you get scheduler utilisation.
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