Nginx平滑重启与平滑升级的方法

如何实现nginx平滑重启与平滑升级？ 平滑重启 kill -HUP `cat /usr/local/www/nginx/logs/nginx.pid`  平滑升级nginx：  cd /yujialin  wget http://nginx.org/download/nginx-1.0.6.tar.gz  tar zxvf nginx-1.0.6.tar.gz  cd nginx-1.0.6  /usr/local/www/nginx/sbin/nginx -V  nginx: nginx version: nginx/1.0.4  nginx: built by gcc 4.1.2 20080704 (Red Hat 4.1.2-50)  nginx: configure arguments: --prefix=/usr/local/www/nginx --with-pcre=/yujialin/pcre-8.12 --with-http_stub_status_module --with-http_gzip_static_module  得到编译参数 ./configure --prefix=/usr/local/www/nginx --with-pcre=/yujialin/pcre-8.12 --with-http_stub_status_module --with-http_gzip_static_module  用上面这段编译  然后make，千万别make install  make完了 在objs目录下就多了个nginx，这个就是新版本的程序了  mv /usr/local/www/nginx/sbin/nginx /usr/local/www/nginx/sbin/nginx-20110906  cp objs/nginx /usr/local/www/nginx/sbin/nginx  /usr/local/www/nginx/sbin/nginx -t  nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok  nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successfu  make upgrade 执行升级  执行完后 /usr/local/nginx/sbin/nginx -V  nginx: nginx version: nginx/1.0.6  nginx: built by gcc 4.1.2 20080704 (Red Hat 4.1.2-50)  nginx: configure arguments: --prefix=/usr/local/www/nginx --with-pcre=/yujialin/pcre-8.12 --with-http_stub_status_module --with-http_gzip_static_module