Nginx源码安装

一、环境：

centOs6.5

pcre-8.42

nginx 1.62

二、依赖和库文件安装

# yum -y install make zlib zlib-devel gcc-c++ libtool  openssl openssl-devel

三、pcre安装

[root@master pcre-8.42]# cd /local/
[root@master local]# pwd
/local
[root@master local]# ls pcre-8.42.zip
pcre-8.42.zip
[root@master local]# unzip pcre-8.42.zip

[root@master local]# cd pcre-8.42
[root@master pcre-8.42]# ./configure

[root@master pcre-8.42]# make && make install

四、安装nginx

4.1 下载

[root@master local]# wget http://nginx.org/download/nginx-1.6.2.tar.gz

[root@master nginx]# pwd
/opt/nginx

4.2 安装

[root@master nginx]# ./configure --prefix=/opt/webserver/nginx --with-http_stub_status_module --with-http_ssl_module --with-pcre=/local/pcre-8.42

[root@master nginx]# make

[root@master nginx]# make install

4.3 查看版本

[root@master nginx]#  /opt/webserver/nginx/sbin/nginx -v

nginx version: nginx/1.6.2

4.4 配置nginx

[root@master nginx]# vi /opt/webserver/nginx/conf/nginx.conf  

[root@master nginx]# cat /opt/webserver/nginx/conf/nginx.conf
user www www;
worker_processes 2; #设置值和CPU核心数一致
error_log /opt/webserver/nginx/logs/nginx_error.log crit; #日志位置和日志级别
pid /opt/webserver/nginx/nginx.pid;
#Specifies the value for maximum file descriptors that can be opened by this process.
worker_rlimit_nofile 65535;
events
{
  use epoll;
  worker_connections 65535;
}
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';
  
#charset gb2312;
     
  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 $binary_remote_addr 10m;
 #下面是server虚拟主机的配置
 server
  {
    listen 80;#监听端口
    server_name localhost;#域名
    index index.html index.htm index.php;
    root /opt/webserver/nginx/html;#站点目录
      location ~ .*.(php|php5)?$
    {
      #fastcgi_pass unix:/tmp/php-cgi.sock;
      fastcgi_pass 127.0.0.1:9000;
      fastcgi_index index.php;
      include fastcgi.conf;
    }
    location ~ .*.(gif|jpg|jpeg|png|bmp|swf|ico)$
    {
      expires 30d;
  # access_log off;
    }
    location ~ .*.(js|css)?$
    {
      expires 15d;
   # access_log off;
    }
    access_log off;
  }

}

4.5 测试安装的正确性

[root@master nginx]# /opt/webserver/nginx/sbin/nginx -t
nginx: the configuration file /opt/webserver/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /opt/webserver/nginx/conf/nginx.conf test is successful

五 、启动nginx

[root@master nginx]#  /opt/webserver/nginx/sbin/nginx

前端查看一下:

http://192.168.234.129/ 或者 http://192.168.234.129:80/

六、 其他

 6.1 命令

/opt/webserver/nginx/sbin/nginx -s reload            # 重新载入配置文件
/opt/webserver/nginx/sbin/nginx -s reopen            # 重启 Nginx
/opt/webserver/nginx/sbin/nginx -s stop              # 停止 Nginx

6.2 进程查看

[root@master nginx]# ps -ef|grep nginx
root 14443 1 0 23:32 ? 00:00:00 nginx: master process /opt/webserver/nginx/sbin/nginx 
www 14444 14443 0 23:32 ? 00:00:00 nginx: worker process 
www 14445 14443 0 23:32 ? 00:00:00 nginx: worker process 
root 14479 2276 0 23:56 pts/0 00:00:00 grep nginx

6.3 端口查看：

[root@master nginx]# netstat -ntl
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State 
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN