5.5.1 loses transacted messages guaranteed

[Alistair Young]

I downloaded activemq 5.5.1 and can guarantee 2 out of 100 messages sent to it 
are lost when using transacted routes (route A to route B below). Is this the 
right place to ask for help? This is my actiemq/camel config.

<beans
  xmlns="http://www.springframework.org/schema/beans";
  xmlns:amq="http://activemq.apache.org/schema/core";
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
  xsi:schemaLocation="http://www.springframework.org/schema/beans 
http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
  http://activemq.apache.org/schema/core 
http://activemq.apache.org/schema/core/activemq-core.xsd";>

    <broker xmlns="http://activemq.apache.org/schema/core";
                                                id="matrixBrokerID"
                                          brokerName="matrixBroker"
                                                useJmx="true"
                                                persistent="true"
                                                
destroyApplicationContextOnStop="true"
                                          
dataDirectory="/Users/alistair/apps/dev/activemq/data">
                                        
        <managementContext>
            <managementContext createConnector="false"/>
        </managementContext>

        <persistenceAdapter>
            <kahaDB directory="/Users/alistair/apps/dev/activemq/data/kahadb"/>
        </persistenceAdapter>
        
        
        <transportConnectors>
            <transportConnector name="openwire" uri="tcp://0.0.0.0:61616"/>
            <transportConnector name="stomp" uri="stomp://0.0.0.0:61613"/>
        </transportConnectors>

    </broker>

    <import resource="jetty.xml"/>

                <import resource="camel.xml"/>
    
</beans>


<beans
   xmlns="http://www.springframework.org/schema/beans";  
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
   xsi:schemaLocation="http://camel.apache.org/schema/spring 
http://camel.apache.org/schema/spring/camel-spring.xsd
   http://www.springframework.org/schema/beans 
http://www.springframework.org/schema/beans/spring-beans.xsd";>
  
        <camelContext xmlns="http://camel.apache.org/schema/spring";
                                                                        
id="matrixRouter"
                                                                        
trace="true">

                        <route>
                                <from uri="activemq:topic:A"/>
                                <transacted />
                                <to uri="activemq:topic:B"/>
                        </route>
                        
    </camelContext>

                <bean id="jmsConnectionFactory" 
class="org.apache.activemq.ActiveMQConnectionFactory">
                        <property name="brokerURL" 
value="vm://matrixBroker?create=false"/>
                </bean>

                <bean id="jmsTransactionManager" 
class="org.springframework.jms.connection.JmsTransactionManager">
                        <property name="connectionFactory" 
ref="jmsConnectionFactory"/>
          </bean>

    <bean id="activemq" 
class="org.apache.activemq.camel.component.ActiveMQComponent" >
                        <property name="transacted" value="true"/>
            <property name="transactionManager" ref="jmsTransactionManager"/>
    </bean>

</beans>


thanks,

Alistair

-- 
mov eax,1
mov ebx,0
int 80h