自己总结的nginx.conf

user www www;

worker_processes 2;

error_log /usr/local/nginx/logs/error.log info ;
pid /var/run/nginx.pid;
worker_rlimit_nofile 65535;

events
{
use epoll;
worker_connections 65535;
}

http
{
    include mime.types;
    default_type application/octet-stream;
    #charset utf-8;
    server_names_hash_bucket_size 128;
    client_header_buffer_size 32k;
    large_client_header_buffers 4 64k;
    client_max_body_size 8m;
    sendfile on;
    autoindex on;
    tcp_nopush on;
    tcp_nodelay on;
    keepalive_timeout 120;
    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;

    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;

    server
    {

       listen 80;
       server_name localhost
       index index.html index.htm index.PHP;
       root /usr/local/nginx/html;

       location ~ \.php$
       {
             fastcgi_pass unix:/tmp/php-fcgi.sock;
        fastcgi_index index.php;
        include fastcgi.conf;
       }
    }
}