项目在生产环境上activemq: Reason: java.net.SocketException: Socket closed.

项目在生产环境上activemq突然报错.JMSException: Could not connect to broker URL: tcp://xx.xx.xx.xx:61616. Reason: java.net.SocketException: Socket closed.具体报错信息：org.springframework.messaging.MessagingException: Uncategorized exception occurred during JMS processing; nested exception is javax.jms.JMSException: Could not connect to broker URL: tcp://35.19.20.22:61616. Reason: java.net.SocketException: Socket closed; nested exception is org.springframework.jms.UncategorizedJmsException: Uncategorized exception occurred during JMS processing; nested exception is javax.jms.JMSException: Could not connect to broker URL: tcp://xx.xx.xx.xx:61616. Reason: java.net.SocketException: Socket closed。