2015-05-26 17:02 GMT+02:00 Lukas Tribus <[email protected]>: > > Hi the list > > > > In my backend I've many servers, and I'd like to add some that receive > > a copy of all the requests arriving to the backend. Of course haproxy > > won't reply to them after sending the request. > > I don't find any option for 'server' in section 5 of the docs, that > > will allow me to define such 'spy' servers. > > Is that possible ? > > No, you can only send a request once, to a single server. > > > > Lukas >
After searching it seems that this functionality is often wanted by users, and only third part proxy (teeproxy/gor/...) are doing part of the job. Could it be added to feature request ? Maybe a new keyword for server like 'mirror' for example, which also send the traffic to the host but discard any answers. Kévin >
