IO的机制:
AIO、BIO、IO
https://www.cnblogs.com/aspirant/p/6877350.html?utm_source=itdadao&utm_medium=referral
select、poll、epoll
IO的机制:
AIO、BIO、IO
https://www.cnblogs.com/aspirant/p/6877350.html?utm_source=itdadao&utm_medium=referral
select、poll、epoll