user zhangy users;
worker_processes 10;
error_log /var/vlogs/nginx_error.log crit;
pid /var/vlogs/nginx.pid;
#Specifies the value for maximum file descriptors that can be opened by this process.
worker_rlimit_nofile 65535;
events
{
use epoll;
worker_connections 65535;
}
http
{
include mime.types;
default_type application/octet-stream;
#charset gb2312;
server_names_hash_bucket_size 128;
client_header_buffer_size 32k;
large_client_header_buffers 4 32k;
client_max_body_size 8m;
sendfile on;
tcp_nopush on;
keepalive_timeout 60;
tcp_nodelay on;
fastcgi_connect_timeout 300;
fastcgi_send_timeout 300;
fastcgi_read_timeout 300;
fastcgi_buffer_size 64k;
fastcgi_buffers 4 64k;
fastcgi_busy_buffers_size 128k;
fastcgi_temp_file_write_size 128k;
//============
client_body_buffer_size 512k;
proxy_connect_timeout 5;
proxy_read_timeout 60;
proxy_send_timeout 5;
proxy_buffer_size 16k;
proxy_buffers 4 64k;
proxy_busy_buffers_size 128k;
proxy_temp_file_write_size 128k;
proxy_temp_path /usr/local/nginx/proxy_temp;
/*levels设置目录层次
keys_zone设置缓存名字和共享内存大小
inactive在指定时间内没人访问则被删除在这里是1天
max_size最大缓存空间*/
proxy_cache_path /usr/local/nginx/proxy_cache levels=1:2 keys_zone=content:20m inactive=1d max_size=100m;
//============等号中间要加的，关键只要加上proxy_cache_path
gzip on;
gzip_min_length 1k;
gzip_buffers 4 16k;
gzip_http_version 1.0;
gzip_comp_level 2;
gzip_types text/plain application/x-javascript text/css application/xml;
gzip_vary on;
upstream myselfxtajmd {
server 127.0.0.1:10002;
server 127.0.0.1:10001 weight=5;
}
server
{
listen 10000;
server_name localhost;
index index.html index.htm index.php;
log_format access '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" $http_x_forwarded_for';
access_log /var/log/test.log access;
location /
{
proxy_cache content; //根keys_zone后的内容对应
proxy_cache_valid 200 304 301 302 10d; //哪些状态缓存多长时间
proxy_cache_valid any 1d; //其他的缓存多长时间
proxy_cache_key $host$uri$is_args$args; //通过key来hash，定义KEY的值
proxy_pass http://myselfxtajmd;
proxy_redirect off;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
//动态的放过
location ~ .*.(php|jsp|cgi)?$
{
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_pass http://myselfxtajmd;
}
}
}
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