On Oct 3, 2012, at 10:05 AM, Thomas Bruederli thomas@roundcube.net wrote:
Cor Bosman wrote:
Hey all, we use hardware loadbalancers that connect to apache to see if the server is still ok. It does not login.
I just realised these do actually create sessions, causing problems with garbage collection :(
I'm wondering why these session records cause problems with garbage collection. They do not differ from active session records.
All our servers (15) are behind a loadbalancer that checks if a server is working by connecting to 443. This immediately creates a session. This happens every 5 seconds. Times 15. In 2 hours (our gc time) that creates over 20.000 redundant sessions.
But ive worked around this by pointing our loadbalancers to a custom url inside the roundcube doctree. Problem solved.
Cor