Log4j JMS appender向STOMP客户端发送空消息

我使用log4j JMS appender转发日志消息。 而且我正在使用STOMP-CLIENT运行一个Node JS来监听activemq,以接收转发的日志消息

现在的问题是,无论何时转发日志,都会将消息接收为空

这是我的跺脚客户端代码

var Stomp = require('stomp-client'); var destination = '/topic/logTopic'; var client = new Stomp('127.0.0.1', 61613, '', ''); client.connect(function(sessionId) { client.subscribe(destination, function(body, headers) { console.log('Mesage'); console.log(body); //This is empty }); }); 

这是我的Log4.j属性

 log4j.rootLogger=INFO, stdout, jms ## Be sure that ActiveMQ messages are not logged to 'jms' appender log4j.logger.org.apache.activemq=INFO, stdout log4j.appender.stdout=org.apache.log4j.ConsoleAppender log4j.appender.stdout.layout=org.apache.log4j.PatternLayout log4j.appender.stdout.layout.ConversionPattern=%d %-5p %c - %m%n ## Configure 'jms' appender. You'll also need jndi.properties file in order to make it work log4j.appender.jms=org.apache.log4j.net.JMSAppender log4j.appender.jms.InitialContextFactoryName=org.apache.activemq.jndi.ActiveMQInitialContextFactory log4j.appender.jms.ProviderURL=tcp://localhost:61616 log4j.appender.jms.TopicBindingName=logTopic log4j.appender.jms.TopicConnectionFactoryBindingName=ConnectionFactory