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    Can you try with ndb_mongodb module?<br>
    <br>
    Is anything suspect in the logs of mongodb server?<br>
    <br>
    What is the version of mongodb-c-driver?<br>
    <br>
    Cheers,<br>
    Daniel<br>
    <br>
    <div class="moz-cite-prefix">On 16/11/15 11:12, Kelvin Chua wrote:<br>
    </div>
    <blockquote
cite="mid:CAMF97-egin7263YPj+PkqxEvP-FKKjPv2pK-tON7qZy0QmtjoQ@mail.gmail.com"
      type="cite">
      <div dir="ltr">
        <div>I also figured the code checks out, so i'm not sure where
          to look, there is no error, just that queries return nothing</div>
        <div><br>
        </div>
        If I point the mongo URI just to the primary node, I get this
        <div><br>
        </div>
        <div>
          <div>Nov 16 17:59:45 SG1-SIP /usr/local/sbin/kamailio[16451]:
            DEBUG: db_mongodb [mongodb_connection.c:55]:
            db_mongodb_new_connection(): connection open to: mongodb://<a
              moz-do-not-send="true" href="http://10.0.1.2/siptrace">10.0.1.2/siptrace</a></div>
          <div>Nov 16 17:59:45 SG1-SIP /usr/local/sbin/kamailio[16451]:
            DEBUG: db_mongodb [mongodb_dbase.c:851]: db_mongodb_query():
            query to collection [version]</div>
          <div>Nov 16 17:59:45 SG1-SIP /usr/local/sbin/kamailio[16451]:
            DEBUG: db_mongodb [mongodb_dbase.c:885]: db_mongodb_query():
            query filter: { "table_name" : "sip_trace" }</div>
          <div>Nov 16 17:59:45 SG1-SIP /usr/local/sbin/kamailio[16451]:
            DEBUG: db_mongodb [mongodb_dbase.c:904]: db_mongodb_query():
            columns filter: { "table_version" : 1 }</div>
          <div>Nov 16 17:59:45 SG1-SIP /usr/local/sbin/kamailio[16451]:
            DEBUG: db_mongodb [mongodb_dbase.c:349]:
            db_mongodb_get_columns(): 1 columns returned from the query</div>
          <div>Nov 16 17:59:45 SG1-SIP /usr/local/sbin/kamailio[16451]:
            DEBUG: db_mongodb [mongodb_dbase.c:377]:
            db_mongodb_get_columns(): Found a field[0] named:
            table_version</div>
          <div>Nov 16 17:59:45 SG1-SIP /usr/local/sbin/kamailio[16451]:
            DEBUG: db_mongodb [mongodb_dbase.c:396]:
            db_mongodb_get_columns(): allocate 16 bytes for RES_NAMES[0]
            at 0x7f521bfb3ca8</div>
          <div>Nov 16 17:59:45 SG1-SIP /usr/local/sbin/kamailio[16451]:
            DEBUG: db_mongodb [mongodb_dbase.c:406]:
            db_mongodb_get_columns(): use DB1_INT result type</div>
          <div>Nov 16 17:59:45 SG1-SIP /usr/local/sbin/kamailio[16451]:
            DEBUG: db_mongodb [mongodb_dbase.c:460]:
            db_mongodb_get_columns():
            RES_NAMES(0x7f521bfb3ca8)[0]=[table_version] (16)</div>
          <div>Nov 16 17:59:45 SG1-SIP /usr/local/sbin/kamailio[16451]:
            DEBUG: db_mongodb [mongodb_dbase.c:671]:
            db_mongodb_convert_result(): selected document: { "_id" : {
            "$oid" : "5642dec7775a1afd9ecc394e" }, "table_version" : 4 }</div>
        </div>
        <div><br>
        </div>
        <div><br>
        </div>
        <div>if i include a replicaset, this happens:</div>
        <div><br>
        </div>
        <div>
          <div>Nov 16 17:56:47 SG1-SIP /usr/local/sbin/kamailio[16131]:
            DEBUG: db_mongodb [mongodb_connection.c:55]:
            db_mongodb_new_connection(): connection open to: mongodb://<a
              moz-do-not-send="true" href="http://10.0.1.1">10.0.1.1</a>,10.0.1.2,<a
              moz-do-not-send="true"
href="http://10.0.1.3/siptrace?replicaSet=rs0&slaveOk=true&readPreference=primaryPreferred">10.0.1.3/siptrace?replicaSet=rs0&slaveOk=true&readPreference=primaryPreferred</a></div>
          <div>Nov 16 17:56:47 SG1-SIP /usr/local/sbin/kamailio[16131]:
            DEBUG: db_mongodb [mongodb_dbase.c:851]: db_mongodb_query():
            query to collection [version]</div>
          <div>Nov 16 17:56:47 SG1-SIP /usr/local/sbin/kamailio[16131]:
            DEBUG: db_mongodb [mongodb_dbase.c:885]: db_mongodb_query():
            query filter: { "table_name" : "sip_trace" }</div>
          <div>Nov 16 17:56:47 SG1-SIP /usr/local/sbin/kamailio[16131]:
            DEBUG: db_mongodb [mongodb_dbase.c:904]: db_mongodb_query():
            columns filter: { "table_version" : 1 }</div>
          <div>Nov 16 17:56:47 SG1-SIP /usr/local/sbin/kamailio[16125]:
            DEBUG: db_mongodb [mongodb_dbase.c:733]:
            db_mongodb_store_result(): no result from mongodb</div>
          <div>Nov 16 17:56:47 SG1-SIP /usr/local/sbin/kamailio[16126]:
            DEBUG: db_mongodb [mongodb_dbase.c:733]:
            db_mongodb_store_result(): no result from mongodb</div>
          <div>Nov 16 17:56:47 SG1-SIP /usr/local/sbin/kamailio[16154]:
            DEBUG: <core> [sr_module.c:897]: init_mod_child():
            rank -2: ndb_mongodb</div>
          <div>Nov 16 17:56:47 SG1-SIP /usr/local/sbin/kamailio[16128]:
            DEBUG: db_mongodb [mongodb_dbase.c:733]:
            db_mongodb_store_result(): no result from mongodb</div>
          <div>Nov 16 17:56:47 SG1-SIP /usr/local/sbin/kamailio[16130]:
            DEBUG: db_mongodb [mongodb_dbase.c:733]:
            db_mongodb_store_result(): no result from mongodb</div>
          <div>Nov 16 17:56:47 SG1-SIP /usr/local/sbin/kamailio[16131]:
            DEBUG: db_mongodb [mongodb_dbase.c:733]:
            db_mongodb_store_result(): no result from mongodb</div>
        </div>
        <div><br>
        </div>
        <div><br>
        </div>
        <div><br>
        </div>
        <div><br>
        </div>
      </div>
      <div class="gmail_extra"><br clear="all">
        <div>
          <div class="gmail_signature">Kelvin Chua</div>
        </div>
        <br>
        <div class="gmail_quote">On Mon, Nov 16, 2015 at 5:39 PM,
          Daniel-Constantin Mierla <span dir="ltr"><<a
              moz-do-not-send="true" href="mailto:miconda@gmail.com"
              target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:miconda@gmail.com">miconda@gmail.com</a></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"> Quickly looking at
              the code, the ndb_mongodb should work with this kind of
              uri. Do you get any errors?<br>
              <br>
              Can you run with debug=3 and watch for log messages from
              ndb_mongodb containing '... added server ...'. Does it
              have the replica set uri there?<br>
              <br>
              Cheers,<br>
              Daniel
              <div>
                <div class="h5"><br>
                  <br>
                  <div>On 16/11/15 09:57, Kelvin Chua wrote:<br>
                  </div>
                  <blockquote type="cite">
                    <div dir="ltr">yes, 
                      <div><br>
                      </div>
                      <div>for example:</div>
                      <div><br>
                      </div>
                      <div>mongodb://<a moz-do-not-send="true"
                          href="http://10.0.1.1" target="_blank">10.0.1.1</a>,10.0.1.2,<a
                          moz-do-not-send="true"
href="http://10.0.1.3/replicaSet=rs0&slaveOk=true&readPreference=primaryPreferred"
                          target="_blank">10.0.1.3/replicaSet=rs0&slaveOk=true&readPreference=primaryPreferred</a><br>
                      </div>
                      <div><br>
                      </div>
                      <div>i tried this but it didn't work.</div>
                      <div><br>
                      </div>
                      <div><br>
                      </div>
                      <div>according to mongoc documentation, this URI
                        should be valid</div>
                      <div><br>
                      </div>
                      <div><a moz-do-not-send="true"
                          href="http://api.mongodb.org/c/1.2.1/mongoc_uri_t.html"
                          target="_blank">http://api.mongodb.org/c/1.2.1/mongoc_uri_t.html</a><br>
                      </div>
                      <div><br>
                      </div>
                      <div><br>
                      </div>
                    </div>
                    <div class="gmail_extra"><br clear="all">
                      <div>
                        <div>Kelvin Chua</div>
                      </div>
                      <br>
                      <div class="gmail_quote">On Thu, Nov 12, 2015 at
                        3:53 PM, Daniel-Constantin Mierla <span
                          dir="ltr"><<a moz-do-not-send="true"
                            href="mailto:miconda@gmail.com"
                            target="_blank">miconda@gmail.com</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"> Is
                            there a specific format of the url for this
                            case?<br>
                            <br>
                            Cheers,<br>
                            Daniel
                            <div>
                              <div><br>
                                <br>
                                <div>On 11/11/15 11:41, Kelvin Chua
                                  wrote:<br>
                                </div>
                              </div>
                            </div>
                            <blockquote type="cite">
                              <div>
                                <div>
                                  <div dir="ltr">
                                    <div>anybody ever tried using a
                                      mongodb url with replicasets and
                                      parameters to work</div>
                                    <div>with kamailio?</div>
                                    <br clear="all">
                                    <div>
                                      <div>Kelvin Chua</div>
                                    </div>
                                  </div>
                                  <br>
                                  <fieldset></fieldset>
                                  <br>
                                </div>
                              </div>
                              <pre>_______________________________________________
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                              <span><font color="#888888"> </font></span></blockquote>
                            <span><font color="#888888"> <br>
                                <pre cols="72">-- 
Daniel-Constantin Mierla
<a moz-do-not-send="true" href="http://twitter.com/#%21/miconda" target="_blank">http://twitter.com/#!/miconda</a> - <a moz-do-not-send="true" href="http://www.linkedin.com/in/miconda" target="_blank">http://www.linkedin.com/in/miconda</a>
Book: SIP Routing With Kamailio - <a moz-do-not-send="true" href="http://www.asipto.com" target="_blank">http://www.asipto.com</a>
Kamailio Advanced Training, Nov 30-Dec 2, Berlin - <a moz-do-not-send="true" href="http://asipto.com/kat" target="_blank">http://asipto.com/kat</a></pre>
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                          (OpenSER) - sr-users mailing list<br>
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                          <br>
                        </blockquote>
                      </div>
                      <br>
                    </div>
                  </blockquote>
                  <br>
                  <pre cols="72">-- 
Daniel-Constantin Mierla
<a moz-do-not-send="true" href="http://twitter.com/#%21/miconda" target="_blank">http://twitter.com/#!/miconda</a> - <a moz-do-not-send="true" href="http://www.linkedin.com/in/miconda" target="_blank">http://www.linkedin.com/in/miconda</a>
Book: SIP Routing With Kamailio - <a moz-do-not-send="true" href="http://www.asipto.com" target="_blank">http://www.asipto.com</a>
Kamailio Advanced Training, Nov 30-Dec 2, Berlin - <a moz-do-not-send="true" href="http://asipto.com/kat" target="_blank">http://asipto.com/kat</a></pre>
                </div>
              </div>
            </div>
          </blockquote>
        </div>
        <br>
      </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>
Book: SIP Routing With Kamailio - <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a>
Kamailio Advanced Training, Nov 30-Dec 2, Berlin - <a class="moz-txt-link-freetext" href="http://asipto.com/kat">http://asipto.com/kat</a></pre>
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