Nginx(二)下载安装及常用命令

一、 安装编译工具及库文件

yum -y install make zlib zlib-devel gcc-c++ libtool openssl openssl-devel

二、 下载nginx

https://nginx.org/en/download.html

图片.png

wget https://nginx.org/download/nginx-1.18.0.tar.gz

三、 编译安装

./configure --prefix=/usr/local/nginx/
make && make install

四、 常用命令

• 找出nginx 进程号

ps -ef | grep nginx

[root@iZhp3349o7pntezql2q5puZ nginx-1.18.0]# ps -ef |grep nginx
root     13579 11009  0 23:38 pts/0    00:00:00 grep --color=auto nginx
root     21819     1  0 Apr03 ?        00:00:00 nginx: master process ./sbin/nginx
root     21820 21819  0 Apr03 ?        00:00:00 nginx: worker process

• 测试配置文件

./nginx -t

[root@iZhp3349o7pntezql2q5puZ nginx]# pwd
/usr/local/nginx
[root@iZhp3349o7pntezql2q5puZ 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 successful

• 启动nginx

./nginx

指定配置文件启动

./nginx -c /user/local/nginx/conf/nginx.conf

• 关闭nginx
  立即关闭

kill -TERM 主pid
kill -9 主pid

• 优雅关闭

kill -QUIT 主pid

• 重启

./ningx -s reload

[root@iZhp3349o7pntezql2q5puZ nginx]# pwd
/usr/local/nginx
[root@iZhp3349o7pntezql2q5puZ 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 successful
[root@iZhp3349o7pntezql2q5puZ nginx]# ./sbin/nginx -s reload
[root@iZhp3349o7pntezql2q5puZ nginx]#

• 查看nginx 版本号

./nginx -v

[root@iZhp3349o7pntezql2q5puZ nginx]# ./sbin/nginx -v
nginx version: nginx/1.10.2
[root@iZhp3349o7pntezql2q5puZ nginx]#

• 查看nginx 版本号及编译信息

./nginx -V

[root@iZhp3349o7pntezql2q5puZ nginx]# pwd
/usr/local/nginx
[root@iZhp3349o7pntezql2q5puZ nginx]# ./sbin/nginx -V
nginx version: nginx/1.10.2
built by gcc 4.8.5 20150623 (Red Hat 4.8.5-39) (GCC)
built with OpenSSL 1.0.2k-fips  26 Jan 2017
TLS SNI support enabled
configure arguments: --prefix=/usr/local/nginx --with-http_ssl_module --with-http_stub_status_module --with-http_dav_module --with-file-aio --with-http_dav_module --add-module=../ngx_devel_kit-0.2.19/ --add-module=../lua-nginx-module-0.10.13/
[root@iZhp3349o7pntezql2q5puZ nginx]#