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Setting to $null means deleting the avp -- so remove the [0] from
that assignment.<br>
<br>
What function are you using to send out the request? Can you sent
the cfg execution trace (see debugger module)?<br>
<br>
Also, have you tried to troubleshoot using $branch(...) variables?<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<div class="moz-cite-prefix">On 09/02/15 13:50, Raúl Alexis Betancor
Santana wrote:<br>
</div>
<blockquote
cite="mid:269086983.5230.1423486218048.JavaMail.zimbra@dimension-virtual.com"
type="cite">
<div style="font-family: arial, helvetica, sans-serif; font-size:
12pt; color: #000000">
<div>I did not use the index to erase pull from the stack I
directly set it to null</div>
<div><br data-mce-bogus="1">
</div>
<div><span style="color: #000000; font-family: arial, helvetica,
sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"
data-mce-style="color: #000000; font-family: arial,
helvetica, sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;">$(avp(s:cf_destinations)[0])
= $null;</span></div>
<div><span style="color: #000000; font-family: arial, helvetica,
sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"
data-mce-style="color: #000000; font-family: arial,
helvetica, sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"><br
data-mce-bogus="1">
</span></div>
<div><span style="color: #000000; font-family: arial, helvetica,
sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"
data-mce-style="color: #000000; font-family: arial,
helvetica, sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"><br
data-mce-bogus="1">
</span></div>
<div><span style="color: #000000; font-family: arial, helvetica,
sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"
data-mce-style="color: #000000; font-family: arial,
helvetica, sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;">If I do this:</span></div>
<div><span style="color: #000000; font-family: arial, helvetica,
sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"
data-mce-style="color: #000000; font-family: arial,
helvetica, sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"><br
data-mce-bogus="1">
</span></div>
<div><span style="color: #000000; font-family: arial, helvetica,
sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"
data-mce-style="color: #000000; font-family: arial,
helvetica, sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;">$var(new_ru)
= $(avp(s:cf_destinations)[0]);</span></div>
<div><span style="color: #000000; font-family: arial, helvetica,
sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"
data-mce-style="color: #000000; font-family: arial,
helvetica, sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;">...</span></div>
<div><span style="color: #000000; font-family: arial, helvetica,
sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"
data-mce-style="color: #000000; font-family: arial,
helvetica, sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;">append_branch($var(new_ru));</span></div>
<div><span style="color: #000000; font-family: arial, helvetica,
sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"
data-mce-style="color: #000000; font-family: arial,
helvetica, sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;">...</span></div>
<div><span style="color: #000000; font-family: arial, helvetica,
sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"
data-mce-style="color: #000000; font-family: arial,
helvetica, sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"><br
data-mce-bogus="1">
</span></div>
<div><span style="color: #000000; font-family: arial, helvetica,
sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"
data-mce-style="color: #000000; font-family: arial,
helvetica, sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;">I got the same
result ... just the LAST $ru I set is the one thats called.</span></div>
<div><span style="color: #000000; font-family: arial, helvetica,
sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"
data-mce-style="color: #000000; font-family: arial,
helvetica, sans-serif; font-size: 16px; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing:
normal; line-height: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px; display: inline !important;
float: none; background-color: #ffffff;"><br
data-mce-bogus="1">
</span></div>
<div><br>
</div>
<hr id="zwchr" data-marker="__DIVIDER__">
<div data-marker="__HEADERS__">
<blockquote style="border-left:2px solid
#1010FF;margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"><b>De:
</b>"Daniel-Constantin Mierla" <a class="moz-txt-link-rfc2396E" href="mailto:miconda@gmail.com"><miconda@gmail.com></a><br>
<b>Para: </b>"Kamailio (SER) - Users Mailing List"
<a class="moz-txt-link-rfc2396E" href="mailto:sr-users@lists.sip-router.org"><sr-users@lists.sip-router.org></a><br>
<b>Enviados: </b>Lunes, 9 de Febrero 2015 9:19:23<br>
<b>Asunto: </b>Re: [SR-Users] Parallel call forward<br>
</blockquote>
</div>
<div data-marker="__QUOTED_TEXT__">
<blockquote style="border-left:2px solid
#1010FF;margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;">Hello,<br>
<br>
you should not use index when setting an avp to null --
remove the [0].<br>
<br>
Then you can print details of branches voa $branch(...)
variable to see what are the results of your operations.<br>
<br>
A branch can be added also by providing the uri as parameter
for append_branch() -- see the documentation of the function
in the corex module.<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<div class="moz-cite-prefix">On 09/02/15 08:18, Raúl Alexis
Betancor Santana wrote:<br>
</div>
<blockquote
cite="mid:444942784.2487.1423466337664.JavaMail.zimbra@dimension-virtual.com">
<div style="font-family: arial, helvetica, sans-serif;
font-size: 12pt; color: #000000">
<div><br>
</div>
<div>Hi all,</div>
<div><br>
</div>
<div>I'm getting crazy trying to setup a kamailio to do
a parallel call forward to multiple destinations based
on a query to the DB.</div>
<div><br>
</div>
<div>I do the db query and get the RURI's of the
destinations I could forward the call to in parallel,
then when I get the resulset I do:</div>
<div><br>
</div>
<div>[...]</div>
<div><br>
</div>
<div> $var(cf_idx) = 0;<br>
while(is_avp_set("$(avp(s:cf_destinations)[0])"))<br>
{<br>
$ru = $(avp(s:cf_destinations)[0]); # Set
the new RURI to call to<br>
$(avp(s:cf_destinations)[0]) = $null; #
Setting it to $null pull the value from the stack<br>
$(avp(s:callee_fr_inv_timer)[*]) =
$(avp(s:cf_timeouts)[0]) * 1000;<br>
t_set_fr("$avp(s:callee_fr_inv_timer)");<br>
$(avp(s:cf_timeouts)[0]) = $null;<br>
route(ROUTE_ACC_CF); # Do the
ACC<br>
$(avp(s:acc_state)[*]) = "cfna";<br>
$(avp(s:hih_cause)[*]) = "404";<br>
$var(cf_idx) = $var(cf_idx) + 1;<br>
append_branch();<br>
</div>
<div>}</div>
<div>route(ROUTE_EXECUTE_CF_LOOP); # Some final task
and then t_relay<br>
</div>
<div><br>
</div>
<div>[...]</div>
<div><br>
</div>
<div>But only the last RURI get called</div>
<div><br>
</div>
<div>How do I do to accomplish this? ... I need to
change the $ru of each new branch, so when request get
loop-back to the proxy, it do again all the lookup
logic.</div>
<div><br>
</div>
<div><br>
</div>
<div>Best regards</div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre>_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
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</pre>
</blockquote>
<br>
<pre class="moz-signature">--
Daniel-Constantin Mierla
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://twitter.com/#%21/miconda" target="_blank">http://twitter.com/#!/miconda</a> - <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda" target="_blank">http://www.linkedin.com/in/miconda</a>
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://www.kamailioworld.com" target="_blank">http://www.kamailioworld.com</a></pre>
<br>
_______________________________________________<br>
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users
mailing list<br>
<a class="moz-txt-link-abbreviated" href="mailto:sr-users@lists.sip-router.org">sr-users@lists.sip-router.org</a><br>
<a class="moz-txt-link-freetext" href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users">http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users</a><br>
</blockquote>
</div>
</div>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a>
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - <a class="moz-txt-link-freetext" href="http://www.kamailioworld.com">http://www.kamailioworld.com</a></pre>
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