Java 设置activemq networkconnector时，主题消息已过期

经纪人A

<broker xmlns="http://activemq.apache.org/schema/core" brokerName="mqtt_1" dataDirectory="${activemq.data}" persistent="true" schedulePeriodForDestinationPurge="13000" offlineDurableSubscriberTimeout="90000" offlineDurableSubscriberTaskSchedule="20000" useJmx="true">
</broker>

但是，一旦将消息发布到代理B，消息就过期了

2015-01-23 16:51:41930调试消息已过期ActiveMQMapMessage {commandId=6，responseRequired=true，messageId= ID:test.local-50762-1421999415422-1:1:1:1， originalDestination=null，originalTransactionId=null，producerId= ID:test.local-50762-1421999415422-1:1:1，目的地= topic://a.b.c.e，transactionId=null，到期日=1421999420843， 时间戳=1421999415843，到达=0，代理时间=1421999501929， BrokerRoutTime=0，correlationId=null，replyTo=null，持久= true，type=null，priority=4，groupID=null，groupSequence=0， targetConsumerId=null，compressed=false，userID=null，content= org.apache.activemq.util。ByteSequence@457096，marshalledProperties= null，dataStructure=null，redeliveryCounter=0，size=0， properties=null，readOnlyProperties=false，readOnlyBody=false， droppable=false，jmsXGroupFirstForConsumer=false} ActiveMQMapMessage{theTable={}| org.apache.activemq.broker.region.RegionBroker | activemq传输： tcp:///xxx.xxx.xxx.xxx:50763@61616

删除此代码（'topicPublisher.setTimeToLive（5000）；“）后，成功。

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为什么会出现此代码问题？

topicPublisher.setTimeToLive（5000）会导致邮件在5秒后过期。

它解决了问题

activemq.xml

<plugins>
    <timeStampingBrokerPlugin/>
</plugins>

---

一旦将消息发布到代理B，消息就过期了。

String url = "tcp://Broker B IP:61616";
ActiveMQConnectionFactory connectionFactory = new ActiveMQConnectionFactory(url);
TopicConnection tpConnection = connectionFactory.createTopicConnection();
tpConnection.start();
TopicSession tpSession = tpConnection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
Topic topic = tpSession.createTopic("a/b/c/e");
TopicPublisher topicPublisher = tpSession.createPublisher(topic);
topicPublisher.setTimeToLive(5000);

MapMessage map = tpSession.createMapMessage();
map.setString("test", "value");
topicPublisher.publish(map);

tpConnection.stop();
topicPublisher.close();
tpSession.close();
tpConnection.close();

<plugins>
    <timeStampingBrokerPlugin/>
</plugins>