Vitaliy Aleksandrov writes:
db_mode is 0 (DB_MEMORY_ONLY) and according to
comments in the
presence.h kamailio holds subscription in memory and periodically
updates to db, but retrieves from db only at startup.
And it's true, I see that kamailio tries to update the active_watchers
table, but it never inserts new subscriptions there.
i suggest you upgrade to 3.3. according to its readme, subs_db_mode=0
means that db is disabled. perhaps it was the same with 3.2, which
according to its readme does not have db_mode param.
-- juha