Hello,
the notify transactions are unrelated to publish publish transaction.
Maybe you can try with t_set_retr() inside event_route[tm:local-request], although not sure if it works...
Cheers, Daniel
On 20.11.18 17:45, Vasiliy Ganchev wrote:
Hi, list!
I have a tricky problem, need advise from the community.
The problem I need to solve:
- have a SIP device, with a big number of BLFs configured, in some moment of
time the device is slow to handle incoming SIP messages (a lot of NOTIFYs received), kamailio start retransmitting NOTIFYs, and the device get stuck.
My idea is to change retransmits timeout for NOTIFYs that are sent out after handle_publish, so if get stuck, not to make "DoS" I have.
What I tried:
- t_set_retr(5000, 10000); before handle_publish => does not work
- my tm is compiled with DTM_DIFF_RT_TIMEOUT, and t_set_retr works for e.g.
INVITEs
I have read the mailing list and also studied sources of presence and tm modules. I see that at the moment there is no way to solve what I want from config.
My next steps are going to make some hacks in C code... at least to understand the code better and find some new insights
Any other ideas?
Comments/ideas are highly welcomed!
cheers
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