On 06/04/2015 19:14, Scott Ferguson wrote: > On 4/5/15 5:23 AM, c.whalley wrote: >> On 02/04/2015 16:28, c.whalley wrote: >>> I've got pretty much the example from: >>> http://wiki4.caucho.com/Resin_4_Java_EE_Basic_Servlet,_Comet,_and_WebSocket_Tutorial#Hello.2C_World_WebSocket_in_Resin >> <snip> >> I've just proven this is caused by the mod_caucho config by tweaking the >> setup so it uses port 8080 throughout, i.e. with the same deployed app >> but "pure" resin we're good to go. >> I've seen there is an apache mod_proxy_wstunnel which can upgrade the >> incoming connection to a websocket connection but so far still haven't >> been able to get this going, in any case why is this needed? I thought >> all incoming traffic on port 80 was forwarded to 8080 once a virtual >> server had the appropriate entries to do so for the servets etc in its >> config? > Because HTTP and websockets are very different, a HTTP proxy isn't > powerful enough to tunnel websockets messages. Basically, a websocket > proxy needs two threads, one to listen for server messages and a second > thread to listen for client messages. But HTTP only needs a single > thread to listen for server messages, because once the client POST is > done, there are no more messages for HTTP. > > mod_caucho is designed around HTTP only (and Apache itself was designed > around HTTP only). > > -- Scott Hi Scott,
Thanks - I'd pretty much figured out now that you need to hit resin directly for this, thanks for the confirmation. -- Carl >>> This runs fine in my local env with resin on 8080 and Apache on 80 >>> (Win), same config on a Fedora 21 QA server but when deployed to >>> production, which uses mod_caucho, I see >>> >> _______________________________________________ >> resin-interest mailing list >> resin-interest@caucho.com >> http://maillist.caucho.com/mailman/listinfo/resin-interest >> > > _______________________________________________ > resin-interest mailing list > resin-interest@caucho.com > http://maillist.caucho.com/mailman/listinfo/resin-interest > _______________________________________________ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest
