[OpenSIPS-Users] Presentity deleted while registration still valid

[Bogdan-Andrei Iancu]

So the contact is registered for 600 seconds and the it looks like PUA 
is storing the presentity also for ~600 secs. So they are in sync when 
comes to the expiration, right ?

If so, for this example, after how many seconds do you see the logs 
telling you that the presentity (from pua) was deleted ?

Regards,

Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
   https://www.opensips-solutions.com
OpenSIPS eBootcamp 2021
   https://opensips.org/training/OpenSIPS_eBootcamp_2021/

On 10/6/21 6:52 PM, Rob Dyck wrote:
>
> pres_phtable_list doesn't give us the expiry unfortunately.
>
> example --
>
>    {
>        "pres_uri": "sip:3 at bogus.com",
>        "event": 1,
>        "etag_count": 1,
>        "etag": "a.1633479391.910806.347.0"
>    }
>
> The debug messages give us a clue however.
>
>
> ct 6 08:24:22 [910805] REGISTER Contact "No Name" 
> <sip:3 at 192.168.1.5:5061>;expires=600
>
> Oct 6 08:24:22 [910805] DBG:pua_usrloc:pua_set_publish: set send publish
>
>
> Shortly after we get --
>
> Oct  6 08:25:22 [910807] DBG:pua:print_ua_pres: p=[0x7faef2bb9560] 
> pres_uri=[sip:3 at bogus.com]
> Oct  6 08:25:22 [910807] DBG:pua:print_ua_pres: 
> etag=[a.1633479391.910806.347.0] id=[146183bd-a708bacf at 192.168.1.5]
> Oct  6 08:25:22 [910807] DBG:pua:print_ua_pres: flag=[1] event=[1]
> Oct  6 08:25:22 [910807] DBG:pua:print_ua_pres: countdown=[541] 
> expires=[1633534463] desired_expires=[1633534462
>
>
> countdown=[541] this seems reasonable given that this was 60 seconds 
> after the register.
>
>
>
> On Tuesday, October 5, 2021 11:43:37 P.M. PDT Bogdan-Andrei Iancu wrote:
>
> > Hi Rob,
>
> >
>
> > After the device gets registered for the first time (and before
>
> > expiring), if you do a "opensips-cli -x mi pres_phtable_list", do you
>
> > see the expiring matching the value from the "opensips-cli -x mi 
> ul_dump" ?
>
> >
>
> > Best regards,
>
> >
>
> > Bogdan-Andrei Iancu
>
> >
>
> > OpenSIPS Founder and Developer
>
> > https://www.opensips-solutions.com
>
> > OpenSIPS eBootcamp 2021
>
> > https://opensips.org/training/OpenSIPS_eBootcamp_2021/
>
> >
>
> > On 10/4/21 6:57 PM, Rob Dyck wrote:
>
> > > Context opensips-3.2.2
>
> > >
>
> > > I am trying out module pua_usrloc. I think that it is expiring
>
> > > presentities
>
> > > while the phone's registration is still valid. Then the phone 
> re-registers
>
> > > and the presentity has to be recreated. This creates too much 
> churn which
>
> > > could be avoided.
>
> > >
>
> > > See attached time line.
>
> > >
>
> > > _______________________________________________
>
> > > Users mailing list
>
> > > Users at lists.opensips.org
>
> > > http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>
>
>

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