以前一直用glassfish, 从3到4, 省事倒是省事,就是太重了,图形界面配置过程中对cpu和内存的消耗较大,常遇到卡死的情况,虽然配置完成后,运行稳定,但还是决定放弃,改用tengine+tomcat。 下载地址:http://tengine.taobao.org/ [2013-11-22] Tengine-1.5.2 稳定版正式发布(变更列表) tengine-1.5.2算是最新的稳定版
tomcat的设置可参见:http://my.oschina.net/u/221951/blog/372406 在安装tengine之前,确认centos环境中有无gcc、pcre、openssl,如果没有按以下命令进行安装 #yum install gcc #yum -y install pcre-devel 安装最新版本:pcre-devel-7.8-6.el6.i686 #yum install openssl-devel 安装最新版本:openssl-devel-1.0.1e-30.el6_6.5.i686 开始安装tengine,注意确认有无nginx用户和app用户组,或者根据自身情况更改 #tar -vxzf tengine-1.5.2.tar.gz #cd tengine-1.5.2 #./configure --prefix=/usr/local/nginx --user=nginx --group=app --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module --with-http_concat_module --with-http_upstream_check_module --with-http_sub_module --with-http_realip_module #make && make install tengine自启动脚本 #vi /etc/rc.d/init.d/nginx 编辑脚本如下,注意配置目录的对应: #!/bin/bash # nginx Startup script for the Nginx HTTP Server # it is v.0.0.2 version. # chkconfig: - 85 15 # description: Nginx is a high-performance web and proxy server. # It has a lot of features, but it's not for everyone. # processname: nginx # pidfile: /var/run/nginx.pid # config: /usr/local/nginx/conf/nginx.conf nginxd=/usr/local/nginx/sbin/nginx nginx_config=/usr/local/nginx/conf/nginx.conf nginx_pid=/usr/local/nginx/logs/nginx.pid RETVAL=0 prog="nginx" # Source function library. . /etc/rc.d/init.d/functions # Source networking configuration. . /etc/sysconfig/network # Check that networking is up. [ ${NETWORKING} = "no" ] && exit 0 [ -x $nginxd ] || exit 0 # Start nginx daemons functions. start() { if [ -e $nginx_pid ];then echo "nginx already running...." exit 1 fi echo -n $"Starting $prog: " daemon $nginxd -c ${nginx_config} RETVAL=$? echo [ $RETVAL = 0 ] && touch /var/lock/subsys/nginx return $RETVAL } # Stop nginx daemons functions. stop() { echo -n $"Stopping $prog: " killproc $nginxd RETVAL=$? echo [ $RETVAL = 0 ] && rm -f /var/lock/subsys/nginx /usr/local/nginx/logs/nginx.pid } reload() { echo -n $"Reloading $prog: " #kill -HUP `cat ${nginx_pid}` killproc $nginxd -HUP RETVAL=$? echo } # See how we were called. case "$1" in start) start ;; stop) stop ;; reload) reload ;; restart) stop start ;; status) status $prog RETVAL=$? ;; *) echo $"Usage: $prog {start|stop|restart|reload|status|help}" exit 1 esac exit $RETVAL 接下来保存退出,变更文件权限, #:wq #chmod a+x /etc/rc.d/init.d/nginx #chkconfig --add nginx #service nginx restart 编辑/user/local/nginx/conf/nginx.conf # 根据你服务器的cpu核数来确定此值 worker_processes 4; error_log logs/error.log crit; #error_log logs/error.log notice; #error_log logs/error.log info; #pid logs/nginx.pid; worker_rlimit_nofile 65535; # events事件主要用来确定Nginx使用哪种算法 events { use epoll; worker_connections 65535; } http { include mime.types; default_type application/octet-stream; #log_format main '$remote_addr - $remote_user [$time_local] "$request" ' # '$status $body_bytes_sent "$http_referer" ' # '"$http_user_agent" "$http_x_forwarded_for"'; # 由于Nginx用于代理Tomcat,所以记录访问日志的事情交给Tomcat来做好了,注释掉 #access_log logs/access.log main; sendfile on; tcp_nopush on; tcp_nodelay on; #keepalive_timeout 0; keepalive_timeout 65; server_names_hash_bucket_size 128; client_header_buffer_size 32k; large_client_header_buffers 4 32k; client_max_body_size 3m; client_body_buffer_size 512k; # 代理的相关参数设置 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; # 启用gzip压缩,提高用户访问速度 gzip on; 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; # 配置需要代理的tomcat upstream tomcat_proxy{ ip_hash; session_sticky; server 192.168.1.114:8080; } # 虚拟主机:www.abc.com server { listen 80; server_name www.abc.com; index index.html index.htm index.jsp; root /home/webapp/www/app1; if (-d $request_filename){ rewrite ^/(.*)([^/])$ http://$host/$1$2/ permanent; } # 动态页面,交给tomcat处理 location ~ \.(jsp|jspx|do|action)?$ { proxy_set_header Host $host; proxy_set_header X-Forwarded-For $remote_addr; proxy_pass http://tomcat_proxy; } location /training/ { proxy_pass http://tomcat_proxy; proxy_set_header Host $host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; #sub_filter /training/ /; } # 用户浏览器端的缓存设置 location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ { expires 10d; } location ~ .*\.(js|css)?$ { expires 1h; } access_log off; #charset koi8-r; #access_log logs/host.access.log main; } } 设置确认没有问题,保存退出,可重启: service nginx restart (责任编辑:IT) |