nginx小计算(四)

来源:http://www.boundlesssupremacy.com 作者:win7 人气:91 发布时间:2019-09-10
摘要:  #运转客商                                                                                                                 

 

#运转客商                                                                                                                      
user nginx;                                                                                                                
#开发银行进程,平时设置成和cpu的多寡相等                                                                                                       
worker_processes  1;                                                                                                       
                                                                                                                           
#大局错误日志及PID文件                                                                                                              
error_log  /var/log/nginx/error.log warn;                                                                                  
pid        /var/run/nginx.pid;                                                                                             
                                                                                                                           
#干活形式及连接数上限                                                                                                                
events {                                                                                                                   
    use   epoll;               #epoll是多路复用IO(I/O Multiplexing)中的一种方法,可是仅用于linux2.6之上基础,能够大大进步nginx的品质                      
    worker_connections  1024;  #单个后台worker process进程的最大并发链接数                                                               
    #multi_accept on;                                                                                                      
}                                                                                                                          
                                                                                                                           
#设定http服务器,利用它的反向代理成效提供负载均衡帮忙                                                                                              
http {                                                                                                                     
    #设定mime类型,类型由mime.type文件定义                                                                                             
    include       /etc/nginx/mime.types;                                                                                   
    default_type  application/octet-stream;                                                                                
    #设定日志格式                                                                                                                
    access_log    /var/log/nginx/access.log;                                                                               
                                                                                                                           
    #sendfile 指令钦点 nginx 是或不是调用 sendfile 函数(zero copy 情势)来输出文件,对于普通应用,                                                       
    #必需设为 on,假诺用来进展下载等利用磁盘IO重负载应用,可安装为 off,以平衡磁盘与互联网I/O管理速度,收缩系统的uptime.                                                    
    sendfile        on;                                                                                                    
    #tcp_nopush     on;                                                                                                    
                                                                                                                           
    #老是超时时间                                                                                                                
    #keepalive_timeout  0;                                                                                                 
    keepalive_timeout  65;                                                                                                 
    tcp_nodelay        on;                                                                                                 
                                                                                                                           
    #设定央浼缓冲                                                                                                                
  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;                                                                                       
  server_names_hash_bucket_size  128;                                                                                    
  client_header_buffer_size  32k;                                                                                        
  large_client_header_buffers  4  32K;                                                                                   
  client_max_body_size 8m;                                                                                               
  client_body_buffer_size 512k;                                                                                          
                                                                                                                           
                                                                                                                           
                                                                                                                           
    #开启gzip压缩                                                                                                              
    gzip  on;                                                                                                              
    gzip_disable "MSIE [1-6].(?!.*SV1)";                                                                                  
    gzip_min_length 1k;                                                                                                    
  gzip_buffers 4  16k;                                                                                                   
  gzip_http_version 1.1;                                                                                                 
  gzip_comp_level 2;                                                                                                     
  gzip_types text/plain application/x-javascript text/css application/xml;                                               
  gzip_vary  on;                                                                                                        
                                                                                                                         
                                                                                                                         
  include /etc/nginx/conf.d/*.conf;                                                                                      
    include /etc/nginx/sites-enabled/*;                                                                                    
                                                                                                                           
    #设定负载均衡的服务器列表                                                                                                          
    #upstream mysvr {                                                                                                      
    #weigth参数表示权值,权值越高被分配到的概率越大                                                                                            
    #本机上的Squid开启3128端口                                                                                                     
    #server 192.168.8.1:3128 weight=5;                                                                                     
    #server 192.168.8.2:80  weight=1;                                                                                      
    #server 192.168.8.3:80  weight=6;                                                                                      
    #}                                                                                                                     
    upstream tomcat_server {                                                                                               
     server 127.0.0.1:8080;                                                                                              
    }                                                                                                                      
                                                                                                                           
                                                                                                                           
   server {                                                                                                                
        #侦听80端口                                                                                                            
        listen       80;                                                                                                   
        #概念使用www.xx.com访问                                                                                                  
        server_name  127.0.0.1;                                                                                            
                                                                                                                           
        #设定本虚构主机的访谈日志                                                                                                      
        access_log  logs/www.xx.com.access.log  main;                                                                      
                                                                                                                           
        #默许乞请                                                                                                              
      location / {                                                                                                       
            root   /www;      #概念服务器的私下认可网址根目录地方                                                                           
            index  index.html index.htm index.jsp default.jsp index.do default.do index.php default.php; #概念首页索引文件的称谓    
            fastcgi_pass  127.0.0.1;                                                                                     
            fastcgi_param  SCRIPT_FILENAME  $document_root/$fastcgi_script_name;                                         
            include /etc/nginx/fastcgi_params;                                                                           
      }                                                                                                                  
                                                                                                                           
    #tomcat add start<<                                                                                                
    if (-d $request_filename)                                                                                          
    {                                                                                                                  
       rewrite ^/(.*)([^/])$ permanent;                                                             
    }                                                                                                                  
                                                                                                                       
    #jsp央求处理                                                                                                           
    location ~ .(jsp|jspx|do)?$ {                                                                                     
      proxy_set_header Host $host;                                                                                   
      proxy_set_header X-Forwarded-For $remote_addr;                                                                 
      proxy_pass ;                                                                               
    }                                                                                                                  
    #tomcat add end>>                                                                                                  
                                                                                                                           
      # 定义错误提示页面                                                                                                         
      error_page  404              /404.html;                                                                            
        location = /404.html {                                                                                             
           root   /www;                                                                                                    
        }                                                                                                                  
      error_page   500 502 503 504 /50x.html;                                                                            
          location = /50x.html {                                                                                         
          root   /www;                                                                                                   
      }                                                                                                                  
                                                                                                                           
      #静态文件,nginx本身管理                                                                                                    
      location ~ ^/(images|javascript|js|css|flash|media|static)/ {                                                      
          root /var/www/virtual/htdocs;                                                                                  
          #过期30天,静态文件不怎么更新,过期能够设大学一年级点,假设反复更新,则能够安装得小一些。                                                                    
          expires 30d;                                                                                                   
      }                                                                                                                  
                                                                                                                         
      #PHP 脚本央求全体转速到 法斯特CGI管理. 使用法斯特CGI暗中认可配置.                                                                           
      location ~ .php$ {                                                                                                
          root /root;                                                                                                    
          fastcgi_pass 127.0.0.1:9000;                                                                                   
          fastcgi_index index.php;                                                                                       
          fastcgi_param SCRIPT_FILENAME /usr/local/apache2/htdocs$fastcgi_script_name;                                   
          include fastcgi_params;                                                                                        
      }                                                                                                                  
                                                                                                                         
      #设定查看Nginx状态的地址                                                                                                    
      location /NginxStatus {                                                                                            
          stub_status            on;                                                                                     
          access_log              on;                                                                                    
          auth_basic              "NginxStatus";                                                                         
          auth_basic_user_file  conf/htpasswd;                                                                           
      }                                                                                                                  
                                                                                                                         
      #禁绝访谈 .htxxx 文件                                                                                                    
      location ~ /.ht {                                                                                                 
          deny all;                                                                                                      
      }                                                                                                                  
  }#server config end                                                                                                    
}#http config end   

        proxy_pass

 

http{

一、nginx.conf详解

        }

                                                                                                    

 

user  nginx;                                                                           
worker_processes  1;                                                                   
                                                                                       
error_log  /var/log/nginx/error.log warn;                                              
pid        /var/run/nginx.pid;                                                         
                                                                                       
                                                                                       
events {                                                                               
    worker_connections  1024;                                                          
}                                                                                      
                                                                                       
                                                                                       
http {                                                                                 
    include       /etc/nginx/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  /var/log/nginx/access.log  main;                                       
                                                                                       
    #new 1  start---------------                                                       
    server_names_hash_bucket_size  128;                                                
    client_header_buffer_size  32k;                                                    
    large_client_header_buffers  4  32K;                                               
    client_max_body_size 8m;                                                           
    #new 1 end -----------                                                             
                                                                                       
                                                                                       
    sendfile        on;                                                                
    #tcp_nopush     on;                                                                
                                                                                       
    keepalive_timeout  65;                                                             
                                                                                       
    #tomcat add start<<                                                                
    tcp_nodelay on;                                                                    
    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;                                                   
    #tomcat add end>>                                                                  
                                                                                       
                                                                                       
                                                                                       
    gzip  on;                                                                          
    #news2 start  --                                                                   
    gzip_min_length 1k;                                                                
    gzip_buffers 4  16k;                                                               
    gzip_http_version 1.1;                                                             
    gzip_comp_level 2;                                                                 
    gzip_types text/plain application/x-javascript text/css application/xml;           
    gzip_vary  on;                                                                     
    #tomcat add start<<                                                                
                                                                                       
    upstream tomcat_server {                                                           
        server 127.0.0.1:8080;                                                         
    }                                                                                  
    #tomcat add end>>                                                                  
                                                                                       
    server {                                                                           
        listen       80;                                                               
        server_name  _;                                                                
        #charset koi8-r;                                                               
        #access_log  logs/host.access.log  main;                                       
        location / {                                                                   
            root   /www;                                                               
            index  index.html index.htm index.jsp default.jsp index.do default.do index.
        }                                                                              
        #tomcat add start<<                                                            
                                                                                       
        if (-d $request_filename)                                                      
        {                                                                              
             rewrite ^/(.*)([^/])$ permanent;                        
        }                                                                              
        location ~ .(jsp|jspx|do)?$ {                                                 
              proxy_set_header Host $host;                                             
              proxy_set_header X-Forwarded-For $remote_addr;                           
              proxy_pass ;                                         
        }                                                                              
        #tomcat add end>>                                                              
                                                                                       
        error_page  404              /404.html;                                        
        location = /404.html {                                                         
           root   /www;                                                                
        }                                                                              
        # redirect server error pages to the static page /50x.html                     
        #                                                                              
        error_page   500 502 503 504  /50x.html;                                       
        location = /50x.html {                                                         
              root   /www;                                                             
        }                                                                              
        # proxy the PHP scripts to Apache listening on 127.0.0.1:80                    
        #                                                                              
        # location ~ .php$ {                                                          
        #    proxy_pass   ;                                            
        #}                                                                             
        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000           
        #                                                                              
                                                                                       
        location ~ .php$ {                                                            
            root            /www;                                                      
            fastcgi_pass   127.0.0.1:9000;                                             
            fastcgi_index  index.php;                                                  
            fastcgi_param  SCRIPT_FILENAME  /www$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;                                                                
        #}                                                                             
    }                                                                                  
    # Load config files from the /etc/nginx/conf.d directory                           
                                                                                       
                                                                                       
    #news 2 -----------                                                                
    include /etc/nginx/conf.d/*.conf;                                                  
}                                                                                        

        server 192.168.0.62;

二、能够运转jsp和php的nginx配置文件

server {

  www.2cto.com  

 

        location ~ .jsp {                        //以.jsp结尾的都选择代理 testProxy

        upstream testProxy {

nginx的小总括(三)

        upstream testProxy {

 

 

上面是一个情景结合的安顿例子,仍旧给出主要部分

        listen  80;

        }

        server_name       lvs.example.com;

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