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<tt>Hi, Stefan!<br>
<br>
Indeed, there is no "Deleted" state in the db, not even in
opensips' memory.<br>
Can you paste the records of two bindings that should not be
there?<br>
Since you are using db_virtual, are you experiencing any failover?<br>
<br>
Best regards,<br>
</tt>
<pre class="moz-signature" cols="72">Răzvan Crainea
OpenSIPS Developer
<a class="moz-txt-link-abbreviated" href="http://www.opensips-solutions.com">www.opensips-solutions.com</a></pre>
<div class="moz-cite-prefix">On 10/09/2017 02:48 PM, Stefan Tobé
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAA7e_wc81fv-PvqHDVFB=LTBh+b4Y=ANtND4+7e7CK6aBO_GeQ@mail.gmail.com">
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<div>Hi Razvan,<br>
</div>
thanks for replying<br>
<br>
</div>
I notice that the bindings remain in the DB for a while (at
least > 5min), sometimes they are deleted immediately (as
I would expect), some other times they remain in the table.<br>
</div>
So reregistering returns 200OK (2 bindings or 3 , increasing).
Re querying the DB shows an increment of equal bindings for a
client until the limit is reached for max amount of
registrations in the config (10 by default I believe?). <br>
<br>
If I decrease that setting lets say to modparam("registrar",
"max_contacts", 2) then I will very soon get an error reply
back. Note that this behavior (increment of bindings) is not
consequently observed (it is intermittent).<br>
<br>
</div>
The DB setting in the config (config was attached to original
email as well as pcap) is:<br>
<br>
#### USeR LOCation module<br>
loadmodule "usrloc.so"<br>
#modparam("usrloc", "nat_bflag", "NAT")<br>
modparam("usrloc", "db_mode", 3)<br>
modparam("usrloc", "db_url","virtual://pmset")<br>
<div>
<div>
<div>
<div><br>
</div>
<div><br>
</div>
<div>You mention a '<i>Deleted</i>' state, but I was
unable to find that flag . Should that be in <i>opensips.location</i>
table?<br>
</div>
</div>
</div>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Mon, Oct 9, 2017 at 11:21 AM, Răzvan
Crainea <span dir="ltr"><<a
href="mailto:razvan@opensips.org" target="_blank"
moz-do-not-send="true">razvan@opensips.org</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF"> <tt>Hi, Stefan!<br>
<br>
Are you saying that the Contacts "leak" in the database
(they are never deleted), or that they are not deleted
immediately after the client is deregistering (but they
are a bit later)?<br>
<br>
What is the db_mode setting[1] you are using for the
usrloc module? Also, note that the Contacts might still
be present in the database after they are deleted, but
with a Deleted state. If that's the case, this is
perfectly fine.<br>
<br>
[1] <a
class="m_-5532590333889106082moz-txt-link-freetext"
href="http://www.opensips.org/html/docs/modules/2.3.x/usrloc.html#idp5620912"
target="_blank" moz-do-not-send="true">http://www.opensips.org/html/<wbr>docs/modules/2.3.x/usrloc.<wbr>html#idp5620912</a><br>
<br>
Best regards,<br>
</tt>
<pre class="m_-5532590333889106082moz-signature" cols="72">Răzvan Crainea
OpenSIPS Developer
<a class="m_-5532590333889106082moz-txt-link-abbreviated" href="http://www.opensips-solutions.com" target="_blank" moz-do-not-send="true">www.opensips-solutions.com</a></pre>
<div>
<div class="h5">
<div class="m_-5532590333889106082moz-cite-prefix">On
10/09/2017 11:57 AM, Stefan Tobé wrote:<br>
</div>
</div>
</div>
<blockquote type="cite">
<div>
<div class="h5">
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<div>Hi there,<br>
</div>
I noticed that opensips 2.2.5-1
intermittently does NOT flush the
contact when the client is
deregistering.</div>
<div>It is reproducable with multple sip
clients. opensips 2.3 also suffers from
this issue.<br>
</div>
<div><br>
</div>
When I check the mysql database backend I
can see that the entry is table
opensips.location is not consistently
deleted.</div>
<div>It works for several times and the
subsequently it does not flush the contact
showing two bindings the next time the
client is registered.</div>
<div><br>
</div>
<div><br>
</div>
I can unfortunately not monitor the sql
queries because opensips is using tls for
secure transmission.<br>
</div>
I use mysql as backend and the config is
attached as well as the local wireshark trace
I took<span
class="m_-5532590333889106082HOEnZb"><font
color="#888888"><br clear="all">
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<div>mvg<br>
Stefan Tobé<br>
<br>
</div>
<br>
</span></div>
<div>
<div><span>PM Factory B.V.<br>
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<div><span>PGP public key: <a
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target="_blank"
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<div>mvg<br>
Stefan Tobé<br>
<br>
</div>
<br>
</span></div>
<div>
<div><span>PM Factory B.V.<br>
Bolderweg 2<br>
1332 AT Almere<br>
tel: 06 21 26 59 68<br>
email: <a
href="mailto:stefan.tobe@privatemobility.nl"
target="_blank" moz-do-not-send="true">stefan.tobe@pmfactory.nl</a><br>
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target="_blank" moz-do-not-send="true">click
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