centos nginx安装及和tomcat整合

以下方法是我实践通过的，步骤如下

 

 

1 在安装之前首先要安装pcre-8.01.tar.gz 引用: 

# tar zxvf pcre-8.01.tar.gz
# cd  pcre-8.01
# ./configure
# make && make install

 

 

 

2 安装nginx : 

# tar zxvf nginx-0.8.54.tar.gz
# cd nginx-0.8.54
# ./configure --with-http_stub_status_module --prefix=/usr/local/webserver/nginx
# make && make install

 

以上2个步骤执行完之后nginx已经正确安装到系统中了，配置nginx配置文件如下

 

 

#运行nginx所在的用户名和用户组 
user  root root; 

#启动进程数 
worker_processes 8; 
#全局错误日志及PID文件 
error_log /usr/local/webserver/nginx/logs/nginx_error.log crit;

pid /usr/local/webserver/nginx/nginx.pid;

#Specifies the value for maximum file descriptors that can be opened by this process. 

worker_rlimit_nofile 65535; 
#工作模式及连接数上限 
events 
{ 
  use epoll; 
  worker_connections 65535; 
} 
#设定http服务器，利用它的反向代理功能提供负载均衡支持 
http 
{ 
  #设定mime类型 
  include       mime.types; 
  default_type  application/octet-stream; 
 # include /usr/local/webserver/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; 
  #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; 

  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; 

  #limit_zone  crawler  $binary_remote_addr  10m; 
###禁止通过ip访问站点 
 #  server{ 
 #       server_name _; 
 #       return 404; 
 #       } 
 
 upstream 192.168.1.10 {
    server 127.0.0.1:8080 weight=1;
  #  server 192.168.83.1:8080 weight=1;
   
 }

  server 
  { 
    listen       80; 
    server_name  localhost; 
    index index.html index.htm index.jsp; 
    root /usr/local/webserver/apache-tomcat-6.0.26/webapps; 

    #limit_conn   crawler  20;   
    
    location /
    {
    proxy_pass http://192.168.1.10;
    }  
    
    location /NginxStatus
    {
      stub_status on;
      access_log off;
    }    
   
    location ~ .*\.(htm|html|gif|jpg|jpeg|png|bmp|swf|ico)$ 
    { 
      expires      30d; 
    } 

    location ~ .*\.(js|css)?$ 
    { 
      expires      1h; 
    }   

#定义访问日志的写入格式 
     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  /usr/local/webserver/nginx/logs/localhost.log access;

      } 

}

 

 

 

检查nginx的配置文件 引用: 

# /usr/local/webserver/nginx/sbin/nginx -t

启动nginx 引用: 

# /usr/local/webserver/nginx/sbin/nginx

重启nginx ：

# /usr/local/webserver/nginx/sbin/nginx -s  reload 

 

配置nginx开机启动

编辑/etc/rc.d/rc.local 文件，在末尾加入：/usr/local/webserver/nginx/sbin/nginx  重启则可以开机启动

 

启动好tomcat和nginx之后在浏览器输入http://192.168.1.10:8080/index.jsp打开了tomcat的页面，访问的端口是ningx的端口而不是tomcat的端口，总之能打开了，应该是配置好了吧，在这里只配置了一个tomcat，不知道负载均衡到底是怎么配置，高手请指教。