WSO2 ESB无法使用本地传输序列化JMS（ActiveMQ）

Question

I'm using WSO2 ESB 4.6.0, and I've tried to use local transport with this example .

I have no problem with Send mediator if it uses HTTP.

With 'local transport' everything works well, except using JMS between proxies, then the exception below is triggered.

Unexpected error during sending message out
{org.apache.synapse.core.axis2.Axis2Sender} 
java.lang.NullPointerException 
at org.wso2.carbon.message.store.persistence.jms.util.JMSPersistentMessageHelper.createPersistentMessage(JMSPersistentMessageHelper.java:221)

An example of my test:

Proxy01:

<send>
    <endpoint>
       <address uri="local://services/Proxy02" format="soap11"/>
    </endpoint>
</send>

Proxy02:

<send>
    <endpoint>
         <address uri="local://services/Proxy03_MessageStore" format="soap11"/>
    </endpoint>
</send>

Proxy03_MessageStore

<property name="target.endpoint" value="EndPoint"/>
<store messageStore="MessageStore"/>

Message Store

<messageStore xmlns="http://ws.apache.org/ns/synapse"
name="MessageStore" class="org.wso2.carbon.message.store.persistence.jms.JMSMessageStore">
<parameter name="java.naming.factory.initial">org.apache.activemq.jndi.ActiveMQInitialContextFactory</parameter>
<parameter name="store.jms.cache.connection">false</parameter>
<parameter name="java.naming.provider.url">tcp://IP_SERVER:61616</parameter>
<parameter name="store.jms.ConsumerReceiveTimeOut">0</parameter>
<parameter name="store.jms.JMSSpecVersion">1.1</parameter>
<parameter name="store.jms.destination">queueName</parameter>

Any suggestion?

Answer 1

我升级到ESB 4.9.0版本，并解决了我的问题。