[SR-Users] RTPEngine + Kamailio state question
abalashov at evaristesys.com
Thu Sep 30 19:17:52 CEST 2021
I’m not sure how the mapping works internally. But whatever the operation is, is that value stored somewhere or possible to store somewhere so as to persist across restarts in a turn-key way?
> On Sep 30, 2021, at 12:44 PM, Daniel-Constantin Mierla <miconda at gmail.com> wrote:
> wasn't it hashing them to get the hash id, and that was used for
> selection of the rtpengine instance?
> On 30.09.21 17:49, Alex Balashov wrote:
>> Sorry if I missed any developments on this, but:
>> Kamailio does keep a runtime association of Call-ID+Ftag => RTPEngine instance, which is significant if an RTPEngine set with multiple members is used, or if a non-default set is used for a given call.
>> When Kamailio is restarted, this runtime association goes away, so any subsequent offer/answer cycles or any other commands will (maybe) go to the wrong RTPEngine and/or the wrong set.
>> Last time I checked a few years ago, there was no way to persist this association across restarts. Has this changed?
>> — Alex
>> Alex Balashov | Principal | Evariste Systems LLC
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> Daniel-Constantin Mierla -- www.asipto.com
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Alex Balashov | Principal | Evariste Systems LLC
Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free)
Web: http://www.evaristesys.com/, http://www.csrpswitch.com/
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