详解Nginx 虚拟主机配置的三种方式(基于端口)

2023-09-06 11:57:06 62

Nginx配置虚拟主机支持3种方式：基于IP的虚拟主机配置，基于端口的虚拟主机配置，基于域名的虚拟主机配置。

详解Nginx虚拟主机配置的三种方式(基于IP)https://www.nhooo.com/article/14974.htm

详解Nginx虚拟主机配置的三种方式(基于域名)https://www.nhooo.com/article/14978.htm

2、Nginx基于端口的虚拟主机配置

如一台服务器只有一个IP或需要通过不同的端口访问不同的虚拟主机，可以使用基于端口的虚拟主机配置。

2.1假设服务器有个IP地址为192.168.2.154

[root@localhostconf]#ifconfigens33:4192.168.2.154/24up
[root@localhostconf]#ifconfig
ens33:4:flags=4163mtu1500
inet192.168.2.154netmask255.255.255.0broadcast192.168.2.255
ether00:0c:29:16:90:aetxqueuelen1000(Ethernet)

2.2需要配置的虚拟主机分别为7081、8081和9081，配置主机的host文件便于测试。

[root@localhostconf]#vim/etc/hosts
[root@localhostconf]#cat/etc/hosts|grep192.168.2.154
192.168.2.154www.test154.com

2.3建立虚拟主机存放网页的根目录，并创建首页文件index.html

[root@localhostconf]#cd/data/www/
[root@localhostwww]#mkdirport
[root@localhostwww]#cdport/
[root@localhostport]#mkdir708180819081
[root@localhostport]#ls
708180819081
[root@localhostport]#echo"port7081">7081/index.html
[root@localhostport]#echo"port8081">8081/index.html
[root@localhostport]#echo"port9081">9081/index.html

2.4修改nginx.conf，将虚拟主机配置文件包含进主文件

[root@localhost/]#cd/usr/local/nginx/conf/
[root@localhostconf]#ls
fastcgi.conffastcgi_paramskoi-utfmime.typesnginx.confscgi_paramsuwsgi_paramswin-utf
fastcgi.conf.defaultfastcgi_params.defaultkoi-winmime.types.defaultnginx.conf.defaultscgi_params.defaultuwsgi_params.default
[root@localhostconf]#vimnginx.conf

在nginx.conf文件末尾加入以下配置

#在http段中找到以下内容并删除每行前面的“#”
log_formatmain'$remote_addr-$remote_user[$time_local]"$request"'
'$status$body_bytes_sent"$http_referer"'
'"$http_user_agent""$http_x_forwarded_for"';

#配置文件结尾的最后一个“}”之前加入以下语句，如下所示
includevhost/*.conf

2.5编辑每个端口的配置文件

[root@localhostvhost]#vimwww.test154.7081.conf
[root@localhostvhost]#catwww.test154.7081.conf
server{
listen192.168.2.154:7081;
#配置成实际的域名，每个虚拟主机的配置文件域名都相同
#server_namewww.test.com;

access_log/data/logs/www.test154.7081.logmain;
error_log/data/logs/www.test154.7081.error.log;

location/{
root/data/www/port/7081;
indexindex.htmlindex.htm;
}
}

[root@localhostvhost]#vimwww.test154.8081.conf
[root@localhostvhost]#catwww.test154.8081.conf
server{
listen192.168.2.154:8081;
#配置成实际的域名，每个虚拟主机的配置文件域名都相同
#server_namewww.test.com;

access_log/data/logs/www.test154.8081.logmain;
error_log/data/logs/www.test154.8081.error.log;

location/{
root/data/www/port/8081;
indexindex.htmlindex.htm;
}
}

[root@localhostvhost]#vimwww.test154.9081.conf
[root@localhostvhost]#catwww.test154.9081.conf
server{
listen192.168.2.154:9081;
#配置成实际的域名，每个虚拟主机的配置文件域名都相同
#server_namewww.test.com;

access_log/data/logs/www.test154.9081.logmain;
error_log/data/logs/www.test154.9081.error.log;

location/{
root/data/www/port/9081;
indexindex.htmlindex.htm;
}
}

2.6创建日志文件，否则无法启动nginx

[root@localhost/]#mkdir-p/data/logs
[root@localhost/]#touch/data/logs/www.test154.7081.log
[root@localhost/]#touch/data/logs/www.test154.7081.error.log
[root@localhost/]#touch/data/logs/www.test154.8081.log
[root@localhost/]#touch/data/logs/www.test154.8081.error.log
[root@localhost/]#touch/data/logs/www.test154.9081.log
[root@localhost/]#touch/data/logs/www.test154.9081.error.log
[root@localhost/]#ls/data/logs/
www.test154.7081.error.logwww.test154.8081.error.logwww.test154.9081.error.log
www.test154.7081.logwww.test154.8081.logwww.test154.9081.log

2.7先测试配置文件然后再启动nginx

[root@localhost/]#cd/usr/local/nginx/sbin/
[root@localhostsbin]#./nginx-t
nginx:theconfigurationfile/usr/local/nginx/conf/nginx.confsyntaxisok
nginx:configurationfile/usr/local/nginx/conf/nginx.conftestissuccessful
#启动nginx
[root@localhostsbin]#./nginx

2.8测试文件

[root@localhost~]#curlhttp://www.test154.com:7081
port7081
[root@localhost~]#curlhttp://www.test154.com:8081
port8081
[root@localhost~]#curlhttp://www.test154.com:9081
port9081

附：配置过程中的问题

1、最后测试时发生的问题

[root@localhostsbin]#curlhttp://www.test154.com:7081
curl:(7)Failedconnecttowww.test154.com:7081;拒绝连接
[root@localhostsbin]#curl192.168.2.154:7081
curl:(7)Failedconnectto192.168.2.154:7081;拒绝连接

解决方法：

1.1使用以下命令查看Nginx是否在监听相应的端口

[root@localhostconf]#netstat-lnt
ActiveInternetconnections(onlyservers)
ProtoRecv-QSend-QLocalAddressForeignAddressState
tcp000.0.0.0:1110.0.0.0:*LISTEN
tcp00192.168.2.153:800.0.0.0:*LISTEN
tcp00192.168.2.152:800.0.0.0:*LISTEN
tcp00192.168.2.151:800.0.0.0:*LISTEN
tcp000.0.0.0:80800.0.0.0:*LISTEN
tcp00192.168.2.154:80810.0.0.0:*LISTEN
tcp000.0.0.0:220.0.0.0:*LISTEN
tcp00192.168.2.154:90810.0.0.0:*LISTEN
tcp00127.0.0.1:250.0.0.0:*LISTEN
tcp00192.168.2.154:70810.0.0.0:*LISTEN
tcp600:::111:::*LISTEN
tcp600:::22:::*LISTEN
tcp600:::23:::*LISTEN
tcp600::1:25:::*LISTEN

1.2若Nginx未监听相应端口则重启Nginx服务，再不行重启服务器

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持毛票票。

详解Nginx 虚拟主机配置的三种方式(基于端口)

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