nginx在centos7和win7下的安装及配置

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原创最新推荐文章于 2026-05-06 08:58:44 发布 1.1k 阅读 AI 写同款· GEO 优化 ›

文章目录

WIN7安装方式

centos安装

环境准备

Linux 环境下需要对项目编译后进行安装
gcc编译器
zlib库
nginx-1.8.0.tar.gz

yum -y install gcc gcc-c++ autoconf automake make
yum -y install zlib zlib-devel openssl openssl–devel pcre pcre-devel

下载 nginx 、解压、编译并安装

wget  http://nginx.org/download/nginx-1.8.0.tar.gz  
tar zxvf nginx-1.8.0.tar.gz
cd nginx-1.8.0
./configure
make && make install

在贴一个
http://nginx.org/download/nginx-1.8.1.tar.gz

启动nginx

/usr/local/nginx/sbin/nginx

停止命令

cat /opt/laiding/nginx-1.8.1/nginx.pid
4262
kill -9 4262

nginx默认配置的是有线程ID在文件中的，我们只需找到该ID既kill掉就可以了,或者我们直接使用线程查找,然后kill也可以

root      4262     1  0 10:20 ?        00:00:00 nginx: master process /opt/laiding/nginx-1.8.1/nginx
root      4577  4262  0 11:00 ?        00:00:00 nginx: worker process
root      4578  4262  0 11:00 ?        00:00:00 nginx: worker process
root      4628  4280  0 11:07 pts/2    00:00:00 grep nginx
kill -9  4262

nginx故障原因查找

nginx -t

不停止服务并重新加载配置文件

RT,改变配置想让它生效而不停止服务,如下两种方式都可以:

1)nginx -t; nginx -s reload
1. nginx -t; kill -HUP

查找nginx的启动命令地址

当不知道安装目录时
Linux环境下，怎么确定Nginx是以那个config文件启动的？启动的命令文件夹路径是哪里？
输入命令行： ps -ef | grep nginx

root      4262     1  0 10:20 ?        00:00:00 nginx: master process /opt/laiding/nginx-1.8.1/nginx
root      4577  4262  0 11:00 ?        00:00:00 nginx: worker process
root      4578  4262  0 11:00 ?        00:00:00 nginx: worker process
root      4739  4280  0 11:25 pts/2    00:00:00 grep nginx

第一行显示了文件的主进程路径
所以我们可以知道启动命令是这个路径下
/opt/laiding/nginx-1.8.1/nginx
重启命令如下
/opt/laiding/nginx-1.8.1/nginx -s reload
由此可见启动命令只是一个文件夹的路径并不一定就是bin或sbin,可以是任何命名方式，只要具有启动功能就可以了。

此时，可以通过浏览器访问本机ip,会出现如下字段：这里写图片描述
welcome nginx!

centos开机启动nginx

创建开机shell命令文件

首先，在linux系统的/etc/init.d/目录下创建nginx文件，
使用如下命令： vi /etc/init.d/nginx 在脚本中添加如下命令：

\#!/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=/var/run/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 /var/run/nginx.pid
}
\# reload nginx service functions.
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

bin目录地址
nginxd=/usr/local/nginx/sbin/nginx
配置文件地址
nginx_config=/usr/local/nginx/conf/nginx.conf
线程的pid地址
nginx_pid=/var/run/nginx.pid