Bogdan-Andrei Iancu writes: > The get_all_db_ucontacts() you see every minute is actually because of > distributed NAT pinging :) - instead of taking all contacts once at > every n seconds, nathelper takes every seconds a subset of contacts (but > taking care to scan all contacts within n seconds).
bogdan, thanks for your explanation. i did some more debugging and nathalper is making usrloc query every second and asking each time 1/20th of the contacts, when natping_interval is set to 20: 080324 11:05:32 1 Query select received, contact, socket, cflags, path from location where expires > '2008-03-24 11:05:32' and cflags & 2 = 2 and id % 20 = 1 080324 11:05:33 1 Query select received, contact, socket, cflags, path from location where expires > '2008-03-24 11:05:33' and cflags & 2 = 2 and id % 20 = 2 080324 11:05:34 1 Query select received, contact, socket, cflags, path from location where expires > '2008-03-24 11:05:34' and cflags & 2 = 2 and id % 20 = 3 i guess it is tradeoff between memory consumption and db query frequency. perhaps it would make sense to have one more module parameter that would tell db query interval. -- juha _______________________________________________ Devel mailing list Devel@lists.openser.org http://lists.openser.org/cgi-bin/mailman/listinfo/devel