Nginx+Tomcat的配置

首选搭建两个tomcat网站，一个名叫blog，另一个叫ejforum
然后安装nginx
新建配置文件/usr/local/nginx/conf/proxy.conf

# proxy.conf 
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;
client_max_body_size    10m;
client_body_buffer_size 128k;
proxy_connect_timeout   90;
proxy_send_timeout      90;
proxy_read_timeout      90;
proxy_buffer_size       4k;
proxy_buffers           4 32k;
proxy_busy_buffers_size k;
proxy_temp_file_write_size k;

修改nginx主配置文件/usr/local/nginx/conf/nginx.conf如下

#user  nobody;
worker_processes  1;

#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;
}


http {
    include       mime.types;
    default_type  application/octet-stream;
    include /usr/local/nginx/conf/proxy.conf;
    #charset  gb2312;
    #设定请求缓冲
    server_names_hash_bucket_size 128;
    client_header_buffer_size 32k;
    large_client_header_buffers 4 32k;
    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;
    access_log  logs/access.log;
    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    #keepalive_timeout  65;
    #fastcgi_connect_timeout 300;
    #fastcgi_send_timeout 300;
    #fastcgi_read_timeout 300;
    #fastcgi_buffer_size k;
    #fastcgi_buffers 4 k;
    #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;
        #root html;
        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location /blog {
            index  index.jsp;
            root /usr/local/tomcat/webapps/blog/;
            proxy_pass http://localhost:8080;
        }

        location /ejforum {
            index  index.jsp;
            root /usr/local/tomcat/webapps/ejforum/;
            proxy_pass http://localhost:8080;
        }

        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;
        #}

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /\.ht {
        #    deny  all;
        #}
    }


    # 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;
    #    }
    #}

}

最后启动nginx即可。