id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	uname	nginx_version
1913	Large number of error “512 worker_connections are not enough”	yunoasgit@…		"nginx version: nginx/1.17.3


Worker connections configured or a large number of errors reported.

nginx.conf

worker_rlimit_nofile 65535;

events
	{
		use epoll;
		worker_connections 65535;
	}


Large number of error

2020/01/08 15:33:23 [alert] 32784#0: 512 worker_connections are not enough
2020/01/08 15:33:23 [alert] 32784#0: 512 worker_connections are not enough
2020/01/08 15:33:23 [alert] 32784#0: 512 worker_connections are not enough

linux
#  ulimit -a
open files                      (-n) 635360
......
"	defect	closed	minor		other	1.17.x	worksforme			2.6.32-696.el6.x86_64	nginx version: nginx/1.17.3