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Nginx通过域名代理tcp端口

 1 year ago
source link: https://caihongtengxu.github.io/2020/20200314/index.html
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Nginx通过域名代理tcp端口

发表于 2020-03-14

  |   分类于 Linux

  |   0 Comments

碰到一种场景，使用nginx进行反向代理tcp端口，网上大部门的设置都是一个端口代理一个端口，没有一个端口通过域名代理后端多个端口的情况。

修改nginx.conf

stream {
map $ssl_preread_server_name $name {
mysql.test.com mysql;
redis.test.com redis;
default https_default_backend;
upstream mysql{
server 10.0.0.3:3306;
upstream redis{
server 10.0.0.4:6379;
upstream https_default_backend {
server 127.0.0.1:443;
server {
listen 10.0.0.1:443;
proxy_pass $name;
ssl_preread on;

stream 模块可能会没有。百度下nginx 添加stream 模块即可

stream 是一个单独的模块，不需要放在nginx-http配置中，放在nginx.conf最后即可

stream {
upstream mysql{
server 10.1.5.3:3306;
upstream redis{
server 10.1.5.4:6379;
map $server_addr $bane {
192.168.168.238 mysql;
192.168.168.239 redis;
server {
listen 80;
proxy_pass $name;

只需要把map中参数变成域名即可

转载自： https://blog.csdn.net/diyiday/article/details/107062662

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