<div dir="ltr"><div><div>Hello Razvan,<br>I am running 1.11.2 extracted from the following source file:<br>opensips-1.11.2-4fda9a1_src.tar.gz<br><br></div><div>A little more background on the problem:<br></div><div>The caller is connected on TCP and relayed over UDP. The transaction that I am trying to cancel is an UDP transaction. I dont believe this should have any concern with the problem I&#39;m facing but still mentioning. Basically I want to cancel this transaction, get the caller into the failure route and relay it to a different destination !!<br><br>Thanks for the prompt replies.<br></div><br></div>--- Jayesh<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Sep 9, 2014 at 7:07 PM, Răzvan Crainea <span dir="ltr">&lt;<a href="mailto:razvan@opensips.org" target="_blank">razvan@opensips.org</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
  
    
  
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    <div><tt>Hi, Jayesh!<br>
        <br>
        No, it should not be present. It is created by opensipsctl when
        a command is issued. What version of OpenSIPS are you running?<br>
        <br>
        Best regards,<br>
      </tt><span class="">
      <pre cols="72">Răzvan Crainea
OpenSIPS Solutions
<a href="http://www.opensips-solutions.com" target="_blank">www.opensips-solutions.com</a></pre></span><div><div class="h5">
      On 09/09/2014 04:30 PM, Jayesh Nambiar wrote:<br>
    </div></div></div><div><div class="h5">
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          <div>Hi,<br>
          </div>
          Just as an update, I only see opensips_fifo in the /tmp/
          directory. Is the opensips_receiver supposed to be present??<br>
          <br>
        </div>
        --- Jayesh<br>
      </div>
      <div class="gmail_extra"><br>
        <div class="gmail_quote">On Tue, Sep 9, 2014 at 6:49 PM, Jayesh
          Nambiar <span dir="ltr">&lt;<a href="mailto:jayesh1017@gmail.com" target="_blank">jayesh1017@gmail.com</a>&gt;</span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div dir="ltr">
              <div>Yes, running opensips with user root. Still the same
                problem.<span><font color="#888888"><br>
                    <br>
                  </font></span></div>
              <span><font color="#888888">--- Jayesh<br>
                </font></span></div>
            <div>
              <div>
                <div class="gmail_extra"><br>
                  <div class="gmail_quote">On Tue, Sep 9, 2014 at 6:22
                    PM, Răzvan Crainea <span dir="ltr">&lt;<a href="mailto:razvan@opensips.org" target="_blank">razvan@opensips.org</a>&gt;</span>
                    wrote:<br>
                    <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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                        <div><tt>Hi, Jayesh!<br>
                            <br>
                            I think there is a permissions issue here.
                            What is the user you are running opensips
                            with? Is it the same as the one you are
                            trying to execute the shell script?<br>
                            <br>
                            Best regards,<br>
                          </tt>
                          <pre cols="72">Răzvan Crainea
OpenSIPS Solutions
<a href="http://www.opensips-solutions.com" target="_blank">www.opensips-solutions.com</a></pre>
                          <div>
                            <div> On 09/09/2014 03:44 PM, Jayesh Nambiar
                              wrote:<br>
                            </div>
                          </div>
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                        <blockquote type="cite">
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                                          <div>Hello,<br>
                                          </div>
                                          I try to cancel a running
                                          transaction in opensips based
                                          on certain conditions. When I
                                          try this from the script:<br>
                                        </div>
                                        exec_avp(&quot;/usr/local/myOpensips/sbin/opensipsctl
                                        fifo t_uac_cancel
                                        $avp(caller_cid)
                                        $avp(caller_cseq)&quot;,
                                        &quot;$avp(result)&quot;);<br>
                                      </div>
                                      <div>The callid and cseq is
                                        properly substituted in the
                                        appropriate AVPs.<br>
                                      </div>
                                      I get, ** ERROR: error opening
                                      read fifo
                                      /tmp/opensips_receiver_24405 in
                                      the resulting AVP. Whereas when I
                                      run this command directly from my
                                      shell it runs fine and cancels the
                                      transaction as expected.<br>
                                    </div>
                                    Tried to google around the problem
                                    and couldn&#39;t find much. I read about
                                    some selinux thing that might block
                                    opensips from executing the MI
                                    command, but I&#39;m pretty sure selinux
                                    is disabled on my machine. Where
                                    else do I look for a fix such that
                                    my script is able to execute this !!<br>
                                    <br>
                                  </div>
                                  Thanks in advance for any pointers.<br>
                                  <br>
                                </div>
                                --- Jayesh<br>
                              </div>
                              <br>
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