Hi, Thanks for your detailed suggestions, Tom. On 29/03/2012 18:22, Tom Evans wrote:
On Thu, Mar 29, 2012 at 5:06 PM, Ron Van den Branden <ron.vandenbranden@xxxxxxxx> wrote:Yet, when switching on ProxyPreserveHost, internal redirects via Tomcat fail: ProxyPreserveHost off^^^^ This should be "on" surely?
Ouch, my bad, sorry. Surely, 'on' is what I meant.
So, what URL does your backend server generate? Does the Location header, as seen by Apache, contain "http://localhost:8082/"; when ProxyPreserveHost is on, or does it contain something else? The best way to debug reverse proxying is to run tcpdump on the proxy server. That way, you can see the request as the reverse proxy sees it, the request as the backend sees it, the raw response generated by the backend and the processed response returned by the proxy. Without seeing those things, we're probably just guessing.
I've briefly checked: I can run tcpdump on the proxy server. Yet, I don't know it at all. Do you perhaps know the command to achieve the task you mention, so I can produce more useful reports? Un/fortunately, I'm leaving on holiday tomorrow; but maybe I still have some time to look into this tonight.
Kind regards, Ron --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
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