Java项目部署总结（三）nginx安装与配置

1.安装编译工具及库文件

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

2.安装 PCRE

下载 PCRE 安装包wget http://downloads.sourceforge.net/project/pcre/pcre/8.35/pcre-8.35.tar.gz进入安装包目录cd pcre-8.35编译安装./configuremake && make install查看pcre版本pcre-config --version

3.安装nginx

下载 Nginx:wget http://nginx.org/download/nginx-1.6.2.tar.gz解压安装包:tar zxvf nginx-1.6.2.tar.gz进入安装包目录:cd nginx-1.6.2编译安装:./configure --prefix=/usr/local/webserver/nginx --with-http_stub_status_module --with-http_ssl_module --with-pcre=/usr/local/src/pcre-8.35make && make install

常用的nginx命令：

/usr/local/webserver/nginx/sbin/nginx -v 查看nginx版本

/usr/local/webserver/nginx/sbin/nginx nginx 启动命令

/usr/local/webserver/nginx/sbin/nginx -t 检查配置文件ngnix.conf的正确性命令

/usr/local/webserver/nginx/sbin/nginx -s reload # 重新载入配置文件

/usr/local/webserver/nginx/sbin/nginx -s reopen # 重启 Nginx

/usr/local/webserver/nginx/sbin/nginx -s stop # 停止 Nginx

配置/usr/local/webserver/nginx/conf/目录下的nginx.conf文件，详情如下，部分数据做了保密处理

user www www;worker_processes 2; #设置值和CPU核心数一致error_log /usr/local/webserver/nginx/logs/nginx_error.log crit; #日志位置和日志级别pid /usr/local/webserver/nginx/nginx.pid;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';  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; #下面是API 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 ;    root /usr/local/webserver/nginx/html;#站点目录     location / {        proxy_redirect          off;        proxy_set_header        Host            $host;        proxy_set_header        X-Real-IP                 proxy_set_header        X-Forwarded-For         client_max_body_size    10m;        client_body_buffer_size 128k;        proxy_buffers           32 4k;        proxy_connect_timeout   3;        proxy_send_timeout      30;        proxy_read_timeout      30;        proxy_pass http://ip1:8080;    }  }  #下面是BOS server虚拟主机的配置 server  {    listen 8083;#监听端口    server_name localhost;#域名    index index.html index.htm ;    root /usr/local/webserver/nginx/html;#站点目录     location / {        proxy_redirect          off;        proxy_set_header        Host            $host;        proxy_set_header        X-Real-IP                 proxy_set_header        X-Forwarded-For         client_max_body_size    10m;        client_body_buffer_size 128k;        proxy_buffers           32 4k;        proxy_connect_timeout   3;        proxy_send_timeout      30;        proxy_read_timeout      30;        proxy_pass http://ip2:8080;    }  }}