HAProxy-devel crashing regularly

josh4trunks · Mar 20, 2014, 2:23 PM

OS = pfSense 2.1 Release (amd64)
Package = haproxy-devel 1.5-dev22 pkg v 0.7

Log Output

kernel: pid 10779 (haproxy), uid 80: exited on signal 11

Configuration
I have two frontends, one that runs on my WAN (SSL for my domains), and one that runs one one of my LAN IPs (SSL for pixelserv ad-blocking); both do SSL offloading. This has been happening for about a month and I know it was also happening on the last haproxy-devel packaged for pfSense (I think version 1.5dev20). Does anyone have any ideas where I can start debugging this?

Thanks,

luky37 · Mar 20, 2014, 8:31 PM

Please post gdb backtraces [1] to the haproxy mailinglist (no need to subscribe).

haproxy - at - formilux - dot - org

[1] http://www.freebsd.org/doc/en/books/developers-handbook/debugging.html

josh4trunks · Mar 21, 2014, 2:52 AM

@luky37:

Please post gdb backtraces [1] to the haproxy mailinglist (no need to subscribe).
haproxy - at - formilux - dot - org
[1] http://www.freebsd.org/doc/en/books/developers-handbook/debugging.html

I've never posted directly to a mailing list before. Do I just send an email to that address? Thanks,

luky37 · Mar 21, 2014, 10:11 AM

Yes, just email to that address. When you respond to someone on the ML, use "respond to all", don't just respond to that guy, so your reply is seen on the mailing list.

Also, provide the output of "haproxy -vv" and explain what your configuration tries to do (perhaps with some relevant part of the configuration).

josh4trunks · Mar 21, 2014, 2:54 PM

Awesome, thanks

Gisa · Aug 12, 2014, 12:39 PM

did you find a solution for this Probelm? we have the same issue. Haproxy simply stopps

Log Message: kernel: pid 15125 (haproxy), uid 80: exited on signal 11

Our version:

2.1.4-RELEASE (amd64) built on Fri Jun 20 12:59:50 EDT 2014 FreeBSD 8.3-RELEASE-p16

josh4trunks · Aug 12, 2014, 2:04 PM

this got fixed in later versions of 1.5. pfsense stopped updating this for some reason but one they do update it, it should be fixed.

a workaround is using the service watchdog plugin to watch and restart haproxy.

PiBa · Aug 12, 2014, 11:47 PM

Hi guys,

New haproxy-devel 1.5.3 package just became available, big thanks to Jim-p how compiled the binaries for files.pfsense.org, first tests seems to indicate it 'works', despite that it is not part of the official 8.3 compatible ports tree..

Still a few small improvements to be made to the webgui side, and then package as a whole should be ready to replace the old haproxy packages..

Let me/us know if if this package indeed fixes the crashing issues some people experienced.

Also let me know if there are some 'important' features that should be added to this package. Currently im thinking about a few checkboxes for options in the primary-frontend like: log-tcp log-http dontlognull dontlog-normal.. and also a setting for tune.ssl.default-dh-param, another thing i want to try is to be able to link a backend to a frontend through a 'unix socket', i havnt checked if that already works, but if it can work the gui should support that.

I know there are probably a lot of things that aren't possible, and i don't intend to implement everything.. But if you think some option 'should' be available for common scenario's please let me know. Remember that for your very specific&advanced usecases you can most of the time be written in the 'advanced' textboxes which are included into the configfile..

Greets PiBa-NL

josh4trunks · Aug 12, 2014, 11:55 PM

Awesome glad to here it!

I mentioned a change before (I think in a PM) to simplify the proxymodes dropdown.

Gisa · Aug 14, 2014, 10:19 AM

Thanks a lot for both !!! For the workarround (it was a real good idea) and for the new version - we will test it next days.