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<p>Hello,</p>
<p>indeed, if the value of the pv is the same, it should be the same
hash id and same destination selected, if they are the in the same
order.</p>
<p>Therefore the first thing to check is the list of the dispatcher
records in memory via rpc/mi. If you stored the dispatcher records
in database, I noticed that the mysql server can return different
order for there records when doing something like 'select * ...'.
To ensure a specific order always, you can set the priority value
even if you don't use priority based routing algorithm.</p>
<p>Otherwise, there was no change to the dispatcher code related to
this algorithm between 4.3.4 and 4.3.7.<br>
</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div class="moz-cite-prefix">On 14.11.19 14:01, Barry Flanagan
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CALJb549R8VSOkSiye_UFmGNYiUYDcTkzmUw2fz6r60No1KHdtw@mail.gmail.com">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<div dir="ltr">Hi,
<div><br>
</div>
<div>I have multiple Kamailio instances using dispatcher using
alg “7” - hash over the content of PVs string, both using the
same dispatcher list.</div>
<div><br>
</div>
<div>Is it reasonable to expect both Kamailio, given the same
hash_pvar, to select the same host from the same set? </div>
<div>Looking at the source I do not see any reason why not, but
I am getting different results from the two Kamailio servers.
The only difference between them is different minor version
numbers - 4.3.4 and 4.3.7</div>
<div><br>
</div>
<div>I want to ensure that calls with the same hash_pvar value
go to the same backend no matter which Kamailio processes the
request.</div>
<div><br>
</div>
<div>Thanks!</div>
<div><br clear="all">
<div>
<div dir="ltr" class="gmail_signature"
data-smartmail="gmail_signature">-Barry Flanagan<br>
<br>
<br>
<br>
<br>
<br>
</div>
</div>
</div>
</div>
<br>
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</blockquote>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla -- <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
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