On 2017-10-15 18:29, Ecstatic Coder wrote:
Can you just confirm that D's fibers use most of the available processors/cores by default ?
It depends entirely what you do with with the fibers. When it comes to vibe.d, it will only run on one core by default, last time I checked. Actually, I looked up the option for enabling multithreading for handling HTTP requests, it's now deprecated [1] and the recommendation is instead:
"If possible, instead of threads, the use of separate processes is more robust and often faster"
[1] http://vibed.org/api/vibe.http.server/HTTPServerOption.distribute -- /Jacob Carlborg
