I think thats just for historic reasons when server typically had not more then 8 - 16 cores. In netty 5 we should revisit. How many EventLoops you need highly depend on what you do and I would suggest to profiling it.
Bye Norman > On 22. Sep 2018, at 05:44, Piotr Jarzemski <[email protected]> wrote: > > Hi, > > What is the reasoning behind using by default twice more EventLoop's than > available logical cores? Honestly, I would expect to rather make it equal to > number of CPUs, but I guess I miss some insight. > > > Best regards, > P. > > -- > You received this message because you are subscribed to the Google Groups > "Netty discussions" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/netty/9711da9a-bab0-45a0-8193-c06c5e3ba84e%40googlegroups.com > > <https://groups.google.com/d/msgid/netty/9711da9a-bab0-45a0-8193-c06c5e3ba84e%40googlegroups.com?utm_medium=email&utm_source=footer>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. -- You received this message because you are subscribed to the Google Groups "Netty discussions" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/netty/7ED76118-2BA7-401D-98F5-832937CCF7B9%40googlemail.com. For more options, visit https://groups.google.com/d/optout.
