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    <tt>Pete, yes, you are right - if not set at all (which is different
      than setting it to "0") it means probing for all. And default is
      "unset"/<br>
      <br>
      Regards,<br>
    </tt>
    <pre class="moz-signature" cols="72">Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
  <a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a>
OpenSIPS Summit 2018
  <a class="moz-txt-link-freetext" href="http://www.opensips.org/events/Summit-2018Amsterdam">http://www.opensips.org/events/Summit-2018Amsterdam</a>
</pre>
    <div class="moz-cite-prefix">On 01/26/2018 05:37 PM, Pete Kelly
      wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CAEWH9M-=WkCYfNhs9awGfO_PgWFVROqSBVmXzygBKesMHLLLSQ@mail.gmail.com">
      <div dir="ltr">Hi Bogdan
        <div><br>
          ds_probing_mode is set to the default (0).</div>
        <div><br>
        </div>
        <div>The docs say this "<span
style="color:rgb(0,0,0);font-family:Helvetica,Arial;font-size:12px;text-align:justify"> </span><span
style="color:rgb(0,0,0);font-family:Helvetica,Arial;font-size:12px;text-align:justify">If
            set to 0, only the gateways with state PROBING are tested" </span></div>
        <div><span
style="color:rgb(0,0,0);font-family:Helvetica,Arial;font-size:12px;text-align:justify"><br>
          </span></div>
        <div><span
style="color:rgb(0,0,0);font-family:Helvetica,Arial;font-size:12px;text-align:justify">So
            I would assume this means that anything in PROBING should be
            pinged?</span></div>
      </div>
      <div class="gmail_extra"><br>
        <div class="gmail_quote">On 26 January 2018 at 14:15,
          Bogdan-Andrei Iancu <span dir="ltr"><<a
              href="mailto:bogdan@opensips.org" target="_blank"
              moz-do-not-send="true">bogdan@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 bgcolor="#FFFFFF" text="#000000"> <tt>Hi Pete,<br>
                <br>
                The primary storage (during runtime) is memory (the
                in-mem status is only flushed to DB, not read).<br>
                <br>
                Now, do you use "ds_probing_list" parameter ? Also, are
                you sure "ds_probing_mode" parameter is set to 1 ?<br>
                <br>
                More questions - this issue happens only for a
                particular destination ? or none of the "probing"
                destinations is pinged ?<br>
                <br>
                Regards,<br>
              </tt><span class="">
                <pre class="m_4896217405945678428moz-signature" cols="72">Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
  <a class="m_4896217405945678428moz-txt-link-freetext" href="http://www.opensips-solutions.com" target="_blank" moz-do-not-send="true">http://www.opensips-solutions.<wbr>com</a>
OpenSIPS Summit 2018
  <a class="m_4896217405945678428moz-txt-link-freetext" href="http://www.opensips.org/events/Summit-2018Amsterdam" target="_blank" moz-do-not-send="true">http://www.opensips.org/<wbr>events/Summit-2018Amsterdam</a>
</pre>
              </span>
              <div>
                <div class="h5">
                  <div class="m_4896217405945678428moz-cite-prefix">On
                    01/26/2018 11:58 AM, Pete Kelly wrote:<br>
                  </div>
                  <blockquote type="cite">
                    <div dir="ltr">The gw should be being probed (this
                      is the desired behaviour!).
                      <div><br>
                        Is OpenSIPS using the DB column instead of the
                        in-memory state?</div>
                    </div>
                    <div class="gmail_extra"><br>
                      <div class="gmail_quote">On 22 January 2018 at
                        16:33, Bogdan-Andrei Iancu <span dir="ltr"><<a
                            href="mailto:bogdan@opensips.org"
                            target="_blank" moz-do-not-send="true">bogdan@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 bgcolor="#FFFFFF" text="#000000"> <tt>Hi
                              Pete,<br>
                              <br>
                              The DB schema is documented here:<br>
                                  <a
                                class="m_4896217405945678428m_3635609466315512628moz-txt-link-freetext"
href="http://www.opensips.org/Documentation/Install-DBSchema-2-3#AEN4379"
                                target="_blank" moz-do-not-send="true">http://www.opensips.org/Docume<wbr>ntation/Install-DBSchema-2-3#<wbr>AEN4379</a><br>
                              <br>
                              State "1" means disabled and this explains
                              the no-probing behavior. Still, you claim
                              that the in-memory state is Probing,
                              according to the MI ds_list command....So,
                              which is the right state of the GW ?? :)<br>
                              <br>
                              Regards,<br>
                            </tt>
                            <pre class="m_4896217405945678428m_3635609466315512628moz-signature" cols="72">Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
  <a class="m_4896217405945678428m_3635609466315512628moz-txt-link-freetext" href="http://www.opensips-solutions.com" target="_blank" moz-do-not-send="true">http://www.opensips-solutions.<wbr>com</a>
OpenSIPS Summit 2018
  <a class="m_4896217405945678428m_3635609466315512628moz-txt-link-freetext" href="http://www.opensips.org/events/Summit-2018Amsterdam" target="_blank" moz-do-not-send="true">http://www.opensips.org/events<wbr>/Summit-2018Amsterdam</a>
</pre>
                            <div>
                              <div class="m_4896217405945678428h5">
                                <div
                                  class="m_4896217405945678428m_3635609466315512628moz-cite-prefix">On
                                  01/18/2018 12:53 PM, Pete Kelly wrote:<br>
                                </div>
                              </div>
                            </div>
                            <blockquote type="cite">
                              <div>
                                <div class="m_4896217405945678428h5">
                                  <div dir="ltr">Hi
                                    <div><br>
                                    </div>
                                    <div>I am using OpenSIPS 2.3.2 and
                                      have the dispatcher module
                                      configured thusly:</div>
                                    <div><br>
                                    </div>
                                    <div>
                                      <div><br>
                                      </div>
                                      <div># ----- dispatcher params
                                        -----</div>
                                      <div>modparam("dispatcher",
                                        "db_url",
                                        "mysql://DB_USER:DB_PASSWD@DB_<wbr>HOST/DB_NAME")</div>
                                      <div>modparam("dispatcher",
                                        "ds_probing_threshhold", 10)</div>
                                      <div>modparam("dispatcher",
                                        "table_name", "dispatcher_2_3")</div>
                                      <div>modparam("dispatcher",
                                        "persistent_state", 0)</div>
                                    </div>
                                    <div>#modparam("dispatcher",
                                      "ds_probing_mode", 0)  #Not
                                      setting this explicitly as the
                                      default is 0<br>
                                    </div>
                                    <div><br>
                                    </div>
                                    <div>My understanding of this is
                                      that any gateway that is in the
                                      state of "Probing" will now be
                                      probed with OPTIONS until it
                                      becomes active by means of a 200OK
                                      response (or a configured +ve
                                      response)</div>
                                    <div><br>
                                    </div>
                                    <div>However I have a gateway which
                                      has been set into probing using
                                      ds_set_state("p"). This is
                                      verified using the MI command
                                      ds_list:</div>
                                    <div><br>
                                    </div>
                                    <div>
                                      <div>host:~/tees#
                                        /usr/local/opensips_2_3/sbin/o<wbr>pensipsctl
                                        fifo ds_list | grep "Probing"</div>
                                      <div>                URI:: <a
                                          class="m_4896217405945678428m_3635609466315512628moz-txt-link-freetext"
                                          moz-do-not-send="true">sip:192.168.0.15</a>
                                        state=Probing
                                        first_hit_counter=0</div>
                                    </div>
                                    <div><br>
                                    </div>
                                    <div><br>
                                    </div>
                                    <div>Yet OpenSIPS is not probing the
                                      gateway at all and I can't
                                      logically fathom why this is. The
                                      state column in the dispatcher
                                      table is set to 1, but the
                                      documentation is not clear on what
                                      this means.</div>
                                    <div><br>
                                    </div>
                                    <div>I am sure I am overlooking
                                      something silly, would you be able
                                      to offer any advice please?</div>
                                    <div><br>
                                    </div>
                                    <div>Thanks</div>
                                    <div>Pete</div>
                                    <div><br>
                                    </div>
                                    <div><br>
                                    </div>
                                    <div><br>
                                    </div>
                                  </div>
                                  <br>
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                                  <br>
                                </div>
                              </div>
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</pre>
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