Tsung如何测试跨域chat消息

        通过tsung对openfire进行性能测试，单服基本没有问题，包括客户端cluster，可以进行登录，聊天，Presence改变等等一系列，但是如果针对跨域的非同服情况，貌似就无能为力了，以下是普通的tsung.xml实例：

<?xml version="1.0"?>
<!DOCTYPE tsung SYSTEM "/usr/share/tsung/tsung-1.0.dtd">
<tsung loglevel="notice" version="1.0">

	<clients>
		<client host="localhost" use_controller_vm="true"></client>
	</clients>

	<!-- Server side setup -->
	<servers>
		<server host="jabber.example.com" port="5225" type="tcp"></server>
	</servers>

	<load>
		<arrivalphase phase="1" duration="1" unit="minute">
			<users interarrival="0.01" unit="second"></users>
		</arrivalphase>

		<arrivalphase phase="2" duration="5" unit="minute">
			<users interarrival="0.1" unit="second"></users>
		</arrivalphase>

		<arrivalphase phase="3" duration="3" unit="minute">
			<users interarrival="1" unit="second"></users>
		</arrivalphase>
	</load>

	<!-- JABBER parameters -->
	<!-- to synchronise users,  use a global acknoledgement -->
	<options>
		<option type="ts_jabber" name="global_number" value="300"></option>
		<option type="ts_jabber" name="userid_max" value="500"></option>
		<option type="ts_jabber" name="domain"
			value="jabber.example.com">
		</option>
		<option type="ts_jabber" name="username" value="tsung"></option>
		<option type="ts_jabber" name="passwd" value="p4ssw0rd"></option>
	</options>

	<sessions>
		<!-- for each user we do the same -->
		<session probability="100" name="jabber-example"
			type="ts_jabber">

			<!-- connect and logon -->

			<request>
				<jabber type="connect" ack="no_ack"></jabber>
			</request>
			<thinktime value="2"></thinktime>

			<transaction name="authenticate">
				<!-- ack=global: wait for all other users to authenticate -->
				<request>
					<jabber type="auth_get" ack="global"></jabber>
				</request>
				<request>
					<jabber type="auth_set_plain" ack="local"></jabber>
				</request>
			</transaction>

			<request>
				<jabber type="presence:initial" ack="no_ack" />
			</request>
			<thinktime value="2"></thinktime>

			<transaction name="roster">
				<request>
					<jabber type="iq:roster:get" ack="local"></jabber>
				</request>
			</transaction>

			<thinktime value="5"></thinktime>

			<transaction name="online">
				<request>
					<jabber type="chat" ack="no_ack" size="16"
						destination="online">
					</jabber>
				</request>
			</transaction>

			<!-- add another user to the roster; delete him later -->

			<transaction name="rosteradd">
				<request>
					<jabber type="iq:roster:add" ack="no_ack"
						destination="online">
					</jabber>
				</request>
				<request>
					<jabber type="presence:subscribe" ack="no_ack" />
				</request>
			</transaction>

			<thinktime value="1"></thinktime>

			<!-- write some message to other online and offline (this will cause some errors) users -->

			<transaction name="online">
				<request>
					<jabber type="chat" ack="no_ack" size="56"
						destination="online">
					</jabber>
				</request>
			</transaction>

			<thinktime value="4"></thinktime>

			<transaction name="online">
				<request>
					<jabber type="chat" ack="no_ack" size="16"
						destination="online">
					</jabber>
				</request>
			</transaction>

			<transaction name="rosterrename">
				<request>
					<jabber type="iq:roster:rename" ack="no_ack"></jabber>
				</request>
			</transaction>

			<thinktime value="3"></thinktime>

			<transaction name="offline">
				<request>
					<jabber type="chat" ack="no_ack" size="56"
						destination="offline">
					</jabber>
				</request>
			</transaction>

			<thinktime value="3"></thinktime>

			<transaction name="rosterdelete">
				<request>
					<jabber type="iq:roster:remove" ack="no_ack"></jabber>
				</request>
			</transaction>

			<!-- and disconnect -->

			<transaction name="close">
				<request>
					<jabber type="close" ack="no_ack"></jabber>
				</request>
			</transaction>

		</session>
	</sessions>
</tsung>

 

2009.08.17添加之疑难解答 ：

     后来了解到raw type，在tsung用户手册 中有提到：

raw XML

 

You can send raw XML data to the server using the raw type:

	<jabber type="raw" ack="no_ack" data="&lt;stream&gt;foo&lt;/stream&gt;"></jabber>

Beware: you must encode XML characters like < ,> , & , etc.

 

又经拦截查看到原始Message体如：

<message to='test3@test7' from='user1@test6/tsung'><body>zhouhui</body> </message>

 

转化成tsung脚本：

<jabber type="raw" ack="no_ack" data="&lt;message to='test3@test7'&gt;&lt;body&gt;zhouhui&lt;/body&gt; &lt;/message&gt;"></jabber>

 

经测试成功发送跨域消息。

 

想想原因一开始就是没了解到有个raw type，都往chat type里钻了

 

相关链接：http://wwwzhouhui.iteye.com/blog/451298