hi,
I have recently moved a mediawiki instance running on a single server to a
haproxy solution and 3 backend apache2 hosts.
The site works fine except now I cannot edit pages.
The error my users get when saving their changes is:
*Sorry! We could not process your edit due to a loss of session data.*
Please try again. If it still does not work, try logging out
<https://wiki.iriszorg.nl/index.php/Speciaal:Afmelden> and logging back in.
My environment looks like this:
HAPROXY
httpd1(ip1) httpd2(ip2) httpd3(ip3)
and this is how the backend rule in haproxy looks like:
backend webclusterprod_ssl
mode tcp
balance leastconn
option persist
option ssl-hello-chk
server httpd1 ip1:443 maxconn 250 check
server httpd2 ip2:443 maxconn 250 check
server httpd3 ip3:443 maxconn 250 check
The wiki is running in port 443 as you see, and the apache2 hosts are
handling the certificate because we use sni (different tls vhosts).
My google foo does nog get me very far. How can I get the edits working
again?
TIA,
--
Groeten,
natxo