Right, in order to have Haproxy check every request you have to use httpclose.
>From the manual: HAProxy does not yes support the HTTP keep-alive mode. So by default, if a client communicates with a server in this mode, it will only analyze, log, and process the first request of each connection. To workaround this limitation, it is possible to specify "option httpclose". > -----Original Message----- > From: Łukasz Jagiełło [mailto:[email protected]] > Sent: Monday, February 09, 2009 4:45 AM > To: [email protected] > Subject: httpclose and reconnect > > Hi, > > I use haproxy-1.3.15.7 and yesterday notice such problem: > > Got 2 backends: > - apache > - squid > > Apache backend got apache servers, squid backend got squid servers. > Now depending of ACL (mostly base at file type, put request at apache > or squid). Normally request for page looks like this first request is > "GET /" goes to apache and other requests (gif/jpg/... files) goes to > squid. Everything works fine at first connect after haproxy start. > When I make "Hard" Refresh "GET /" does to squid and haproxy in debug > mode doesn't even show that request. > > Adding "option httpclose" in defaults fix that problem. But should > haproxy every time check ACL and decide where put request ? > > Regards > -- > Łukasz Jagiełło > G-Forces Web Management Polska > > T: +44 (0) 845 055 9040 > F: +44 (0) 845 055 9038 > E: [email protected] > W: www.gforces.co.uk > > This e-mail is confidential and intended solely for the use of the > individual to whom it is addressed. If you are not the intended > recipient, please notify the sender immediately. Do not disclose the > contents of this e-mail to any other person, use it for any purpose, > print, copy, store, or distribute it. This e-mail should then be > destroyed. Any views expressed in this message are those of the > individual sender except where the sender specifically states them to > be the views of G-Forces Web Management Ltd. Registered Office: 4 & 5 > Kings Row, Armstrong Road, Maidstone, Kent. ME15 6AQ. Registered > Company No. 3863609. VAT Registration No. 7250 384 50
