nginx 配置tomcat教程

下文给大家带来nginx 配置 tomcat教程，希望能够给大家在实际运用中带来一定的帮助，负载均衡涉及的东西比较多，理论也不多，网上有很多书籍，今天我们就用本站在行业内累计的经验来做一个解答。

环境：
准备三台机械：两台安装tomcat 一台安装nginx;
安装步骤省略；
tomcat一台的IP：http://192.168.195.132:8080
另一台tomcat一台的IP：http://192.168.195.133:8080
nginxIP:http://192.168.195.134
主要：
nginx的配置文件nginx.conf：
#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;

    #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;

    upstream myServer{
      server 192.168.195.132:8080 weight=1; #weight权重权重越大访问的概率越大

      server 192.168.195.133:8080 weight=2;
    }

    #gzip on;

    server {
        listen       8080;
        server_name 192.168.195.134;

        #charset koi8-r;

        #access_log logs/host.access.log main;

       location / {
            proxy_pass http://myServer; #注意 http://后面的名字需要与 upstream myServe 的一致

            proxy_redirect default;
        }

        #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;
    #    }
    #}

}