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    <div class="moz-cite-prefix">Hi,<br>
      <br>
      You can use <i>oslo.messaging._drivers.impl_rabbit</i> instead of
      impl_kombu<br>
      It was renamed and slightly change but I think it will work as you
      expect.<br>
      <br>
      Regards,<br>
      Alexei Kornienko<br>
      <br>
      On 07/03/2014 08:47 PM, Nader Lahouti wrote:<br>
    </div>
    <blockquote
cite="mid:CAF5T5jsW=UFZU1_EoF6QsSzWfuJhs0pu7rrL_QBs2nSp3k+7Ew@mail.gmail.com"
      type="cite">
      <div dir="ltr">Hi All and Ihar,
        <div><br>
        </div>
        <div style="">As part of blueprint oslo-messaging the
          neutron/openstack/common/rpc tree is removed. I was using
          impl_kombu module to process notification from keystone with
          this following code sample:</div>
        <div style="">...</div>
        <div style="">
          <div><font face="courier new, monospace">from
              neutron.openstack.common.rpc import impl_kombu</font></div>
          <div><font face="courier new, monospace">       try:<br>
            </font></div>
        </div>
        <div style="">
          <div><font face="courier new, monospace">           conf =
              impl_kombu.cfg.CONF</font></div>
          <div><font face="courier new, monospace">            topicname
              = self._topic_name</font></div>
          <div><font face="courier new, monospace">            exchange
              = self._exchange_name</font></div>
          <div><font face="courier new, monospace">           
              connection = impl_kombu.Connection(conf)</font></div>
          <div><font face="courier new, monospace">           
              connection.declare_topic_consumer(topic,</font></div>
          <div><font face="courier new, monospace">                     
                                      self.callback, </font></div>
          <div><font face="courier new, monospace">                     
                                      topic, </font><span
              style="font-family:'courier new',monospace">exchange)</span></div>
          <div><font face="courier new, monospace">           
              connection.consume()</font></div>
          <div><font face="courier new, monospace">        except
              Exception:</font></div>
          <div><font face="courier new, monospace">           
              connection.close()</font></div>
          <div><br>
          </div>
        </div>
        <div style=""><br>
        </div>
        <div style="">Can you please let me what needs to be done to
          replace the above code and make it work with current neutron
          code?</div>
        <div style=""><br>
        </div>
        <div style=""><br>
        </div>
        <div style="">Thanks in advance,</div>
        <div style="">Nader.</div>
        <div style=""><br>
        </div>
        <div style=""><br>
        </div>
        <div style=""><br>
        </div>
      </div>
      <br>
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      <br>
      <pre wrap="">_______________________________________________
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</pre>
    </blockquote>
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