The strange thing is whatever I’m changing the redirection destination of the ProxyPass/RewriteRule/whatever, it’s stalling. I’m unable to proxy it to whatever. I can put whatever IP or host, wildebeest.gnu.org, google.com, etc. it always stalls. The only exception is when I forward it to a closed port, for example on my machine.
How a proxy can stall forever like that? Why doesn’t it tell anything about connection opening or something alike in the logs?