Mei99

nginx.conf：
worker_processes auto;
pid /run/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;
worker_rlimit_nofile 65535;
events {
use epoll;
worker_connections 65535;
#multi_accept on;

}

http {
upstream tomcat{
server 192.168.50.166:8080;
server 192.168.50.99:8080;
keepalive 20480;
}
server{
listen 8080;

location / {
proxy_pass http://tomcat;
proxy_http_version 1.1;
proxy_set_header Connection "";
}
}
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 15;
types_hash_max_size 2048;
server_tokens off;
client_header_buffer_size 4k;
client_max_body_size 10m;
# server_names_hash_bucket_size 64;
# server_name_in_redirect off;

include /etc/nginx/mime.types;
default_type application/octet-stream;

##
# SSL Settings
##

ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE
ssl_prefer_server_ciphers on;

##
# Logging Settings
##

access_log /var/log/nginx/access.log;
error_log /var/log/nginx/error.log;

@zpfhbyx 6 核的 i5 8500，6 个 worker 进程

@akira 只转到一边也不会比直接压测 Tomcat 性能还低吧....

@zjlletian 线程和连接数一般多少合适？我改成和 ulimit 一样的 65535 了

@opengps 带宽应该没啥问题，内网千兆互联，看 Jmeter 最大发送速度才 2.5MB/s，Nginx 机器的 CPU 也没有跑满，压测机是 i9 9900K

@BBCCBB 我挂 Nginx 就是为了给后面多个 Tomcat 做负载均衡啊....性能反而还下降了