Hello, see if setting this core parameter helps:
* https://www.kamailio.org/wiki/cookbooks/5.5.x/core#route_locks_size An alternative would be to use htable to store the time when the 200ok (or ACK) is processed and if the re-INVITE comes very fast, do a sleep()/usleep(). Cheers, Daniel On 24.08.21 15:12, David VILLAUME wrote: > > > > > > Hello, > > We encounter sometimes reinvite from some provider really quickly > after 200 OK ACK so sometime there a race conditions where the > re-invite exits Kamailio before the ACK leading to some Freeswitch > “500 Overlapping Requests”. > > > > > > I tried to catch the 500 on failure-route unsuccessfully as > transaction is already established. > > > > Do you have any idea on how I could deal with this behavour ? > > > > Running 5.3.6 with 8 childs > > modules used :(tm + dialog) > > No costly action performed on ack that can explain slowliness. > > > > > > Regards, > > David > > > > > __________________________________________________________ > Kamailio - Users Mailing List - Non Commercial Discussions > * [email protected] > Important: keep the mailing list in the recipients, do not reply only to the > sender! > Edit mailing list options or unsubscribe: > * https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla -- www.asipto.com www.twitter.com/miconda -- www.linkedin.com/in/miconda
__________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions * [email protected] Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe: * https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
