Tengine笔记1：安装Tengine和Tengine说明

什么是Tengine

官方帮助文档：http://tengine.taobao.org/nginx_docs/cn/

Tengine的安装

新建tengine用户组

groupadd -r nginx
useradd -r -g nginx -M nginx

解压安装包：

 tar -zxvf tengine-2.1.0.tar.gz

安装依赖：

yum install gcc-devel openssl-devel zlib-devel pcre-devel

预编译：

cd tengine-2.1.0
./configure --prefix=/usr/local/tengine-2.1.0

更改tengine的权限，将该目录给Nginx用户

chown -R nginx:nginx /usr/local/tengine-2.1.0
chmod -R 755 /usr/local/tengine-2.1.0

添加启动脚本：

vim /etc/init.d/nginx

#!/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.
[ "$NETWORKING" = "no" ] && exit 0
nginx="/usr/local/tengine-2.1.0/sbin/nginx"
prog=$(basename $nginx)

NGINX_CONF_FILE="/usr/local/tengine-2.1.0/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

给脚本添加执行权限

chmod +x /etc/init.d/nginx

添加服务项

chkconfig --add nginx
chkconfig --list

加入开机启动

chkconfig nginx on

启动tengine

service nginx start

关闭防火墙，测试效果

http://IP

tengine的nginx.conf中比较重要的参数说明：