nginx常用指令和配置
1.启动
cd usr/local/nginx/sbin
./nginx
2.检查配置文件是否正确
nginx -t -c /usr/local/nginx/conf/nginx.conf
或者
cd /usr/local/nginx/sbin
./nginx -t
3.重启
cd /usr/local/nginx/sbin
./nginx -s reload
4.关闭
方式一：
.nginx -s stop 立刻停止
.nginx -s quit 完整有序停止
方式二：（粗暴停止！！！）
ps -ef|grep nginx
kill -9 进程号
6.企业级nginx.conf配置
#user nobody;
worker_processes 1;
worker_rlimit_nofile 20480;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
stream {
upstream oracle {
#原oracle地址
server 192.166.152.200:1521 weight=1 max_fails=2 fail_timeout=30s;
server 192.166.152.201:1521 weight=2 max_fails=2 fail_timeout=30s;
}
server {
#so_keepalive,会话保持，防止查询飘走
listen 1521 so_keepalive=on;
proxy_pass oracle;
}
}
http {
client_max_body_size 100m;
include mime.types;
default_type application/octet-stream;
#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';
#access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
upstream forestWeb{
server 192.158.70.97:9400;
}
upstream natural{
server 192.158.70.97:9500;
}
upstream naturalApi{
server 192.158.70.97:8611;
}
upstream forestApi{
server 192.158.70.97:8601;
}
upstream fileApi{
server 192.158.70.97:8610;
}
upstream filePreview{
server 192.158.70.97:9002;
}
upstream webSocket {
server 192.158.70.97:8611;
}
upstream dzMap{
server 192.158.70.97:5080;
}
upstream dzWMSMap{
server 192.158.70.97:7777;
}
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
root html;
index index.html index.htm;
}
location /forestWeb{
proxy_pass http://forestWeb;
proxy_set_header HOST $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /natural{
proxy_pass http://natural;
proxy_set_header HOST $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /dzMap{
proxy_pass http://dzMap;
proxy_set_header HOST $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#location ~ \.php$ {
# root html;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
# include fastcgi_params;
#}
location = /favicon.ico {
log_not_found off;
access_log off;
}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
server {
listen 9524;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location /forestApi/{
proxy_pass http://forestApi/;
proxy_set_header HOST $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /forestWeb{
proxy_pass http://forestWeb;
proxy_set_header HOST $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /dzMap/{
proxy_pass http://dzMap/;
proxy_set_header HOST $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /dzWMSMap/{
proxy_pass http://dzWMSMap/;
proxy_set_header HOST $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /bydz/{
proxy_pass http://192.159.87.149:5050/;
proxy_set_header HOST $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}
server {
listen 9525;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location /fileApi/{
proxy_pass http://fileApi/;
proxy_set_header HOST $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /filePreview/{
proxy_pass http://filePreview/;
proxy_set_header HOST $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /naturalApi/{
proxy_pass http://naturalApi/;
proxy_set_header HOST $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /natural{
proxy_pass http://natural;
proxy_set_header HOST $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /dzWMSMap/{
proxy_pass http://dzWMSMap/;
proxy_set_header HOST $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /ws/ {
proxy_buffering off;
rewrite ^/webSocket/(.*)$ /$1 break;
proxy_pass http://webSocket/;
proxy_read_timeout 300s;
proxy_send_timeout 300s;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
#升级http1.1到 websocket协议
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
}
}
# another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias;
# location / {
# root html;
# index index.html index.htm;
# }
#}
# HTTPS server
#
#server {
# listen 443 ssl;
# server_name localhost;
# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;
# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 5m;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
# location / {
# root html;
# index index.html index.htm;
# }
#}
include conf.d.start/*.conf;
}
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