21 Jul
2018
21 Jul
'18
6:40 p.m.
On Sat, Jul 21, 2018 at 02:33:45PM -0400, John Petrini wrote:
You need to use an avp or an xavp instead of a var. As far as I understand it a var is tied to a particular thread (which will be reused) while avp's live in shared memory and are unique to each dialog.
Almost accurate. (X)AVPs are transaction-persistent, not dialog-persistent.
Dialog-persistent variables are possible, though, either by using Record-Route parameters that travel around with every in-dialog request and reply, or a more stateful approach using $dlg_var:
https://www.kamailio.org/wiki/cookbooks/5.1.x/pseudovariables#dlg_var_key
-- Alex
--
Alex Balashov | Principal | Evariste Systems LLC
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