createdurablesubscriber 不接收持久性消息 activemq

Question

我的 Reciever 没有收到持久消息。如果接收者在线并且如果我正在发送消息那么它正在接收消息但是如果我不在线（未连接到activeMQ）那么我在发送消息后发送消息我连接到activeMQ。在这种情况下，我没有收到消息。这是我的接收者代码。

ActiveMQConnectionFactory connectionFactory = new ActiveMQConnectionFactory(Constants.USER_NAME,
            Constants.PASSWORD,Constants.BROKER_URL);
    connectionFactory.setTrustAllPackages(true);



        connection = connectionFactory.createConnection();
        connection.setClientID(Utility.getIMEINumber(context));
        connection.start();
        Topic destination = new ActiveMQTopic(Constants.TOPIC_NAME);

        Session receiverSession = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
        receiverSession.createDurableSubscriber(destination,Utility.getIMEINumber(context));
        MessageConsumer receiver = receiverSession.createConsumer(destination);

我的发件人代码如下

jmsTemplateTopic.convertAndSend(objectMessage);

jms 主题配置了持续交付

Answer 1

当您创建持久订阅者时，您也应该使用它！在上面的代码中，您正在创建两个订阅者，第一个是持久的，您不使用，第二个是非持久的，我猜您确实使用了（无法分辨，因为您的其余代码丢失了). 所以代替：

    Session receiverSession = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    receiverSession.createDurableSubscriber(destination,Utility.getIMEINumber(context));
    MessageConsumer receiver = receiverSession.createConsumer(destination);

尝试：

    Session receiverSession = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageConsumer receiver = receiverSession.createDurableSubscriber(destination,Utility.getIMEINumber(context));

createdurablesubscriber 不接收持久性消息 activemq

createdurablesubscriber not receiving persistence messages activemq

android

activemq

jms

jms-topic