[OpenSIPS-Devel] rls_handle_notify() does not recognize dialog

[Juha Heinanen]

Anca Vamanu writes:

 > I have just tested myself and did not saw this problem. First, what 
 > version are you running? Trunk or 1.5 branch?

i did my test with version 1.5.

 > Then, do you see this problem all the time or only from time to time?

i have tried several times and always rls_handle_notify() fails to
match the notify to the subscribe it sent.

 > I am thinking it might be a synchronization issue. And the processing of 
 > the Notify taking place before the process that received the 200 OK for 
 > Subscribe succeeds to update the dialog information. 

this is an idle presence server running on the same host as client.
wireshark shows that notify comes before 1 ms has passed from 200 ok.

 > If you see this 
 > problem only time to time, then this theory could be true and to prove 
 > it you could try to run opensips with fork=no. If this problem doesn't 
 > occur anymore then I was right. And then I will think at a solution.. I 
 > have one in mind already.

i'll try to try with fork=no.

-- juha