On Wed, Oct 28, 2009 at 2:19 PM, Jeffrey 'jf' Lim <[email protected]>wrote:
what version of haproxy is this? > Ah sorry. It is 1.3.17 > do 200 requests from the same backend passed through haproxy work? > Yes, haproxy generally works when i test it with an ordinary Apache as back-end instead of the custom app. > I can't say that i've looked too closely at the code for this, but, I get > the impression that haproxy generally returns 502 for stuff that it cannot > recognize. > I am afraid it is so. There's some paragraphs in the documentation which suggest that. > And one other thing to look at - what is the log line like for this > particular request? > Oct 28 13:50:57 127.0.0.1 haproxy[3282]: 88.217.248.214:42160[28/Oct/2009:13:50:57.690] cookietracker cookietracker/cookietracker 1/0/0/-1/3 502 204 - - SL-- 2000/0/0/0/0 0/0 "GET /c HTTP/1.1" followed after some seconds by about several dozen of these lines: Oct 28 13:52:01 127.0.0.1 haproxy[3282]: 10.224.115.160:43562[28/Oct/2009:13:51:11.732] trackertest trackertest/<NOSRV> -1/1/0/-1/50000 0 0 - - sL-- 1902/1902/1902/0/0 0/0 "<BADREQ>" 10.224.115.160 is the server's ip NATed address (Amazon EC2)
