Hi Willy, We now have HAProxy running over our freshly released website: http://www.infrastructurereportcard.org/
Thanks for this great piece of software and all the help! Only two connection errors in 30000 connections thus far, one of which was due to me cancelling a long-running page load in the admin. Thomas Allen Web Developer, ASCE 703.295.6355 -----Original Message----- From: Willy Tarreau [mailto:w...@1wt.eu] Sent: Monday, March 09, 2009 5:26 PM To: Allen, Thomas Cc: Jeffrey 'jf' Lim; haproxy@formilux.org Subject: Re: "option httpchk" is reporting servers as down when they're not Hi Thomas, On Mon, Mar 09, 2009 at 05:20:49PM -0400, Allen, Thomas wrote: > Hi Willy, > > Hm, changing to "60s" for each gave me 100% 504 errors, I removed all > three. Bad idea, I know, but at least it works then. then use "60000", that's the old way of doing it :-) > I'm running 1.2.18 because the HAProxy homepage calls it the Latest > version. Ah OK, version 1.2 did not have the time units. Well, in fact it's not exactly marked as the only latest version, it's the latest version of branch 1.2, and 1.2 is the only one not tainted by development I admit. > I've removed all cookies from this IP, cleared my cache, and still it > seems that only one server is being hit. But the stats page reports an > equal distribution, so it's anybody's guess. What would be a simple way > to log the distribution? I find it difficult to determine this even in > debug mode (I'm running the proxy in daemon mode, of course). it is in the logs, you have the server's name (assuming you're logging with "option httplog"). Something is possible if you're playing with only once client. If the number of objects on a page is a multiple of the number of servers and you're in round-robin mode, then each time you'll fetch a page, you'll alternatively fetch objects from both servers and come back to the first one for the next click. Of course that does not happen as soon as you have at least another client. And since I saw 20 sessions on your stats after my access, I'm tempted to think that it could be related. Regards, Willy