Daniel-Constantin Mierla writes:
I guess it is loaded two time, for the server and client profiles. Try to set it via dedicated module parameter and see if you get better memory usage:
http://kamailio.org/docs/modules/stable/modules/tls.html#ca_list
i tried and it turned out that it is not possible to mix and match tls config file and module params. if config file param file is given, then mod param ca_list is ignored.
also, it looks like it is not possible to share the same ca_list between different tls.cfg sections, but each section needs to have its own ca_list entry, which then increases memory requirement.
-- juha