Tsung Load test - Websocket + XMPP + SSL

Question

Recently we have started investigating possibilities of creating load test script using Tsung tool to run against our XMPP server(Openfire).

I am using load balancer address as server server configuration, which distributes the load between Openfire cluster nodes and websocket port number is 7443.ATM my goal is to log into server using credentials and get the room count from server in particular venture.

Some how my script is unable to make requests to load balancer, I have verified in XMPP server logs just to make sure. I am not sure what I am missing in the configuration to make a successful authentication request, can some one help me to fix this please.

Protocol: Websocket Port: 7743 (SSL)

    <?xml version="1.0"?>
<!DOCTYPE tsung SYSTEM '/home/prasad/Documents/tsung-1.6.0/tsung-1.0.dtd'>
<tsung loglevel='info' dumptraffic='false' version='1.0'>
    <clients>
        <client host='localhost' use_controller_vm='false'/>
    </clients>
    <servers>
        <server host='chat.ppc1.pgt01.gamesysgames.com' port='7443' type='websocket'/>
    </servers>
    <load>
        <arrivalphase phase="1" duration="2" unit="minute">
            <users interarrival="2" unit="second"></users>
        </arrivalphase>
    </load>
    <options>
        <option type='ts_jabber' name='global_number' value='100000' />
        <option type='ts_jabber' name='userid_max' value='100000' />
        <option type='ts_jabber' name='domain' value='chat' />
        <option type='ts_jabber' name='muc_service' value='jackpotjoy.chat' />
        <option name="websocket_path" value='/ws' />
    </options>
    <sessions>
        <session probability="100" name="websocket-example" type="ts_jabber">
            <request>
                <jabber type="connect" ack='local'>
                    <xmpp_authenticate username='' passwd='&lt;VENTURE&gt;jackpotjoy&lt;/VENTURE&gt;&lt;TOKEN TYPE="1"&gt;&lt;PUBLIC&gt;&lt;MEMBER-ID&gt;18118300&lt;/MEMBER-ID&gt;&lt;NAME&gt;media1&lt;/NAME&gt;&lt;EXPIRY-DATE&gt;1467207433297&lt;/EXPIRY-DATE&gt;&lt;/PUBLIC&gt;&lt;CIPHER-TEXT&gt;&lt;![CDATA[O9jTn2YZzMFwcLPdLbwiQ/PlKG5X47w6JYlfWJ6Yh+50XMcpWEHuGs0Q1qI9IjjpU1/n7cUsEc0MPsxyUkXexgMdMZqdhMG5+Kczf2T8Ma2JvzCYMIjnkuuqwUMhigVF28nhrfFLSeSVbv2PhWJ7XUedarkkVibKrVnQkkvCqkGB5oXZixu/TTJzpqb/wjuTOqRa+vmwz8l2Ljp/0hb/e3MHyLNcd21S]]&gt;&lt;/CIPHER-TEXT&gt;&lt;/TOKEN&gt;'/>
                </jabber>
            </request>
            <transaction name='authenticate'>
                <request>
                    <jabber type='auth_sasl' ack='local' />
                </request>
                <request>
                    <jabber type='connect' ack='local' />
                </request>
                <request>
                    <jabber type='auth_sasl_bind' ack='local' />
                </request>
                <request>
                    <jabber type='auth_sasl_session' ack='local'/>
                </request>
            </transaction>
            <request>
                <jabber type='presence:initial' ack='local' />
            </request>
            <transaction name='roster'>
                <request>
                    <jabber type='iq:roster:get' ack='local'></jabber>
                </request>
            </transaction>
            <transaction name='get_roomcount'>
                <request>
                    <jabber type='raw' ack='local' data='&lt;iq to="jackpotjoy@chat" type="get"&gt;&lt;query
                        xmlns="http://jabber.org/protocol/disco#items" node="roomcount" /&gt;&lt;/iq&gt;'/>
                    </request>
                </transaction>
                <transaction name='close'>
                    <request>
                        <jabber type="close" ack='local' />
                    </request>
                </transaction>
            </session>
        </sessions>
    </tsung>

I don't see any error messages in logs, can someone help me please.

Answer 1

Sorry,I can only speak a little English. You can try to modify dumptraffic = 'true' and set loglevel attribute.

Please look the Tsung User's manual:

• 6.1. File structure

  If you add the attribute dumptraffic=”true”, all the traffic will be logged to a file.