环境:CentOS6.0
Nginx1.1.15+Tomcat7.0.22
步骤:1.首先安装JDK,Tomcat
2.安装nginx前先安装pcre,我安装的是最新的pcre-8.30.tar.gz,这个直接tar 然后configure,make,make install 就ok了
3.安装nginx1.1.15:
更多的安装配置
./configure --prefix=/usr/local/nginx
--with-openssl=/usr/include (启用ssl)
--with-pcre=/usr/include/pcre/ (启用正规表达式)
--with-http_stub_status_module (安装可以查看nginx状态的程序)
--with-http_memcached_module (启用memcache缓存)
--with-http_rewrite_module (启用支持url重写)
make ,make install
4.修改nginx.conf配置文件如下:
#user nobody;
worker_processes 8;
error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid /var/run/nginx.pid;
worker_rlimit_nofile 102400;
events {
use epoll;
worker_connections 102400;
}
http {
include mime.types;
default_type application/octet-stream;
charset utf-8;
server_names_hash_bucket_size 128;
client_header_buffer_size 2k;
large_client_header_buffers 4 4k;
client_max_body_size 8m;
#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 logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 60;
#gzip on;
#设定负载均衡列表
upstream backend
{
server 127.0.0.1:8080;
server 127.0.0.1:8081;
server 127.0.0.1:8082;
}
server {
listen 80;
server_name api.com;
#access_log logs/host.access.log main;
#所有jsp的页面均交由tomcat处理
location ~ \.(action|jsp)?$ {
#如果后端的服务器返回502、504、执行超时等错误,自动将请求转发到upstream负载均衡池中的另一台服务器,实现故障转移
proxy_next_upstream http_502 http_504 error timeout invalid_header;
#保留用户真实信息
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_pass http://backend;
}
location / {
root /app/webapp;
index index.jsp;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
}
5.设置nginx自启动脚本:
#vi /etc/init.d/nginx
#!/bin/bash
#
# chkconfig: - 85 15
# description: Nginx is a World Wide Web server.
# processname: nginx
nginx=/usr/local/nginx/sbin/nginx
conf=/usr/local/nginx/conf/nginx.conf
case $1 in
start)
echo -n "Starting Nginx"
$nginx -c $conf
echo " done"
;;
stop)
echo -n "Stopping Nginx"
killall -9 nginx
echo " done"
;;
test)
$nginx -t -c $conf
;;
reload)
echo -n "Reloading Nginx"
ps auxww | grep nginx | grep master | awk '{print $2}' | xargs kill -HUP
echo " done"
;;
restart)
$0 stop
$0 start
;;
show)
ps -aux|grep nginx
;;
*)
echo -n "Usage: $0 {start|restart|reload|stop|test|show}"
;;
esac
Nginx 自动启动脚本/重启脚本
字体: 大 小Posted by 佚名 | tags: Nginx
本文用于介绍安装完Nginx后,如何注册为Linux的服务,使之可以开机自动启动。在CentOS应用成功。
第一步
先运行命令关闭nginx
#sudo kill `cat /usr/local/nginx/logs/nginx.pid`
第二步
#vi /etc/init.d/nginx
输入以下内容(如何使用vi命令请查阅:http://blog.javawind.net/p98)
#!/bin/sh
#
# nginx - this script starts and stops the nginx daemin
#
# chkconfig: - 85 15
# description: Nginx is an HTTP(S) server, HTTP(S) reverse \
# proxy and IMAP/POP3 proxy server
# processname: nginx
# config: /usr/local/nginx/conf/nginx.conf
# pidfile: /usr/local/nginx/logs/nginx.pid
# Source function library.
. /etc/rc.d/init.d/functions
# Source networking configuration.
. /etc/sysconfig/network
# Check that networking is up.
[ "$NETWORKING" = "no" ] && exit 0
nginx="/usr/local/nginx/sbin/nginx"
prog=$(basename $nginx)
NGINX_CONF_FILE="/usr/local/nginx/conf/nginx.conf"
lockfile=/var/lock/subsys/nginx
start() {
[ -x $nginx ] || exit 5
[ -f $NGINX_CONF_FILE ] || exit 6
echo -n $"Starting $prog: "
daemon $nginx -c $NGINX_CONF_FILE
retval=$?
echo
[ $retval -eq 0 ] && touch $lockfile
return $retval
}
stop() {
echo -n $"Stopping $prog: "
killproc $prog -QUIT
retval=$?
echo
[ $retval -eq 0 ] && rm -f $lockfile
return $retval
}
restart() {
configtest || return $?
stop
start
}
reload() {
configtest || return $?
echo -n $"Reloading $prog: "
killproc $nginx -HUP
RETVAL=$?
echo
}
force_reload() {
restart
}
configtest() {
$nginx -t -c $NGINX_CONF_FILE
}
rh_status() {
status $prog
}
rh_status_q() {
rh_status >/dev/null 2>&1
}
case "$1" in
start)
rh_status_q && exit 0
$1
;;
stop)
rh_status_q || exit 0
$1
;;
restart|configtest)
$1
;;
reload)
rh_status_q || exit 7
$1
;;
force-reload)
force_reload
;;
status)
rh_status
;;
condrestart|try-restart)
rh_status_q || exit 0
;;
*)
echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}"
exit 2
esac
保存退出
第二步
#chmod +x /etc/init.d/nginx
第三步
#/sbin/chkconfig nginx on
检查一下
#sudo /sbin/chkconfig --list nginx
nginx 0:off 1:off 2:on 3:on 4:on 5:on 6:off
6.设置tomcat自启动
在/etc/rc.d/rc.local文件中加入startup.sh
这里有点要说明,rc.local先于/etc/profile执行,所以会得不到JAVA环境变量,所以在startup.sh前加入代码:source /etc/profile
这样就可以了