nginx 报 accept4() failed (24: Too many open files)
ulimit -a
ulimit -n 204800
vim /etc/security/limits.conf
<domain> <type> <item> <value>
* soft nofile 204800
* hard nofile 204800
* soft nproc 1000000
* hard nproc 1000000
vi nginx.conf
worker_processes auto;
worker_rlimit_nofile 65535;
nginx -t
nginx -s reload
cat /proc/nginx_worker_pid/limits
- accept4 accept failed nginx filesaccept4 accept failed nginx accept4 accept retrying accept4 error failed cache dump file installation failed error nginx nginx quot directory failed ingress webhook failed ingress-nginx-controller-admissio permission failed denied nginx nginx service failed found file directory nginx after