Artemis ActiveMQ-AMQ159005:无效的会话模式CLIENT_ACKNOWLEDGE

Question

我正试图用确认模式客户端创建一个会话，但遇到以下异常：

JMSException: Could not create a session: AMQ159005: Invalid Session Mode CLIENT_ACKNOWLEDGE

代码：

import javax.jms.Connection;
import javax.jms.Session;
import javax.jms.ConnectionFactory;

ConnectionFactory factory = (ConnectionFactory) initialContext.lookup("java:/RemoteJmsDispatcher");

private Connection conn;
conn = factory.createConnection();

private Session session;
session = conn.createSession(false, Session.CLIENT_ACKNOWLEDGE);

 <pooled-connection-factory name="activemq-ra-remote-dispatcher" entries="java:/RemoteJmsDispatcher java:jboss/exported/jms/ConnectionFactory" connectors="netty-remote-dispatcher" min-large-message-size="524288" client-id="wildfly-dev" retry-interval="5000" max-retry-interval="5000" group-id="my-broadcast-group" user="xxxxx" password="xxxxx" enlistment-trace="true">
     <inbound-config use-jndi="true" rebalance-connections="true" use-local-tx="false"/>
 </pooled-connection-factory>

Answer 1

pooled-connection-factory是一个基于JCA的连接工厂（来自Artemis JCA资源适配器），它不允许在会话中设置client_acknowled模式。看这里。我建议您使用普通的（即非基于JCA的）连接工厂。