如何配置Tomcat HAProxy从localhost:8080/path转发到1.2.3.4:8080/path?&

Question

所有的HAProxy教程都只给出了端口80和一些默认路径的例子。如何配置Tomcat HAProxy从localhost:8080/path转发到1.2.3.4:8080/path?我无法在配置文件中找到它

Answer 1

假设您希望将所有来自/path的请求代理到1.2.3.4:8080/path，您可以这样做:

frontend http_fe
bind *:443
option forwardfor
use_backend be_path if { path_beg /path }
default_backend default_be
backend be_default
...
backend be_path
mode http 
option forwardfor
server srv01 1.2.3.4:8080