Hello Thomas, On Mon, Jan 23, 2012 at 12:44:50PM +0100, Thomas Bender wrote: > Hello, > > I have started to use Haproxy 1.4.4 on Debian Lenny 2.6.32.
I'm sure there are a lot of unfixed bugs in 1.4.4, some of which were causing occasional crashes. A quick git log reports this : [CRITICAL] cookies: mixing cookies in indirect mode and appsession can crash the process [BUG] http: dispatch and http_proxy modes were broken for a long time [BUG] client: don't add a new session to the list too early I strongly suggest that you update to a more recent maintenance version, ideally 1.4.19, though 1.4.18 is known to be rock-solid too. Your config doesn't seem to be able trigger bugs #1 nor #2 above, but #3 is a likely candidate. > After a few hours haproxy seems to be crashed because I could not get an > connection to the webserver via http. After restarting haproxy > everything works fine again. This happens a few times a day so I setup > monit to automatically restart haproxy and installed zabbix to measure > the throughput. This is not an acceptable way to run production. It is absolutely essential that this bug is fixed. Please retry with 1.4.19 (build it from sources), and if you see the same issue again, please come back here and complain loudly so that we get this issue definitely resolved. Regards, Willy
