I have met the bugs of pure master/slave clustering on the AMQ 5.0.0. The
issue is that master broker is down when I kill the slave broker
ungracefully. I can't access AMQ web
page(http://localhost:8161/admin/queues.jsp) and can't send any messages to
MQ using "ant producer" provided by AMQ examples. 
I think that this case is very common in the production env. Any solutions
for it is very appreciated. Thank your very much.

My Env:
1. master broker running on the computer A
2. slave broker running on the computer B

Test scenarios:
1. Start master broker and slave broker orderly
2. Kill slave broker to simulate machine crash suddenly
3. Send a lot of messages to MQ
   ant producer

Test result:
    MQ throws Failed to add Connection exception and MQ broker is down since
I can’t access the queue monitor page of master MQ web console.

The error message represented on the queue
page(http://localhost:8161/admin/queues.jsp):
==============================================================
HTTP ERROR: 500

java.lang.reflect.UndeclaredThrowableException

RequestURI=/admin/queues.jsp
Caused by:

javax.el.ELException: java.lang.reflect.UndeclaredThrowableException
        at javax.el.BeanELResolver.getValue(BeanELResolver.java:266)
        at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:143)
        at com.sun.el.parser.AstValue.getValue(AstValue.java:125)
        at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:195)
        at
org.apache.jasper.runtime.PageContextImpl.evaluateExpression(PageContextImpl.java:1008)
        at
org.apache.jsp.queues_jsp._jspx_meth_c_forEach_0(org.apache.jsp.queues_jsp:139)
        at org.apache.jsp.queues_jsp._jspService(org.apache.jsp.queues_jsp:99)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:80)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
        at 
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:464)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:358)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
        at 
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1098)
        at
org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:63)
        at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at org.apache.activemq.web.SessionFilter.doFilter(SessionFilter.java:46)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at
org.apache.activemq.web.filter.ApplicationContextFilter.doFilter(ApplicationContextFilter.java:81)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at
com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:118)
        at
com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:52)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at 
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365)
        at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
        at 
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
        at 
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
        at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
        at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
        at 
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
        at org.mortbay.jetty.Server.handle(Server.java:295)
        at 
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:503)
        at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:827)
        at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:511)
        at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:210)
        at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:379)
        at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:361)
        at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
Caused by: java.lang.reflect.UndeclaredThrowableException
        at $Proxy21.getName(Unknown Source)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at javax.el.BeanELResolver.getValue(BeanELResolver.java:261)
        ... 39 more
Caused by: javax.management.InstanceNotFoundException:
org.apache.activemq:BrokerName=master,Type=Queue,Destination=example.A
        at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1094)
        at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getAttribute(DefaultMBeanServerInterceptor.java:662)
        at
com.sun.jmx.mbeanserver.JmxMBeanServer.getAttribute(JmxMBeanServer.java:638)
        at
javax.management.MBeanServerInvocationHandler.invoke(MBeanServerInvocationHandler.java:263)
        ... 45 more

Caused by:

java.lang.reflect.UndeclaredThrowableException
        at $Proxy21.getName(Unknown Source)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at javax.el.BeanELResolver.getValue(BeanELResolver.java:261)
        at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:143)
        at com.sun.el.parser.AstValue.getValue(AstValue.java:125)
        at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:195)
        at
org.apache.jasper.runtime.PageContextImpl.evaluateExpression(PageContextImpl.java:1008)
        at
org.apache.jsp.queues_jsp._jspx_meth_c_forEach_0(org.apache.jsp.queues_jsp:139)
        at org.apache.jsp.queues_jsp._jspService(org.apache.jsp.queues_jsp:99)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:80)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
        at 
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:464)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:358)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
        at 
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1098)
        at
org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:63)
        at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at org.apache.activemq.web.SessionFilter.doFilter(SessionFilter.java:46)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at
org.apache.activemq.web.filter.ApplicationContextFilter.doFilter(ApplicationContextFilter.java:81)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at
com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:118)
        at
com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:52)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at 
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365)
        at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
        at 
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
        at 
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
        at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
        at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
        at 
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
        at org.mortbay.jetty.Server.handle(Server.java:295)
        at 
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:503)
        at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:827)
        at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:511)
        at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:210)
        at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:379)
        at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:361)
        at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
Caused by: javax.management.InstanceNotFoundException:
org.apache.activemq:BrokerName=master,Type=Queue,Destination=example.A
        at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1094)
        at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getAttribute(DefaultMBeanServerInterceptor.java:662)
        at
com.sun.jmx.mbeanserver.JmxMBeanServer.getAttribute(JmxMBeanServer.java:638)
        at
javax.management.MBeanServerInvocationHandler.invoke(MBeanServerInvocationHandler.java:263)
        ... 45 more

Caused by:

javax.management.InstanceNotFoundException:
org.apache.activemq:BrokerName=master,Type=Queue,Destination=example.A
        at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1094)
        at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getAttribute(DefaultMBeanServerInterceptor.java:662)
        at
com.sun.jmx.mbeanserver.JmxMBeanServer.getAttribute(JmxMBeanServer.java:638)
        at
javax.management.MBeanServerInvocationHandler.invoke(MBeanServerInvocationHandler.java:263)
        at $Proxy21.getName(Unknown Source)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at javax.el.BeanELResolver.getValue(BeanELResolver.java:261)
        at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:143)
        at com.sun.el.parser.AstValue.getValue(AstValue.java:125)
        at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:195)
        at
org.apache.jasper.runtime.PageContextImpl.evaluateExpression(PageContextImpl.java:1008)
        at
org.apache.jsp.queues_jsp._jspx_meth_c_forEach_0(org.apache.jsp.queues_jsp:139)
        at org.apache.jsp.queues_jsp._jspService(org.apache.jsp.queues_jsp:99)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:80)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
        at 
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:464)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:358)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
        at 
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1098)
        at
org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:63)
        at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at org.apache.activemq.web.SessionFilter.doFilter(SessionFilter.java:46)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at
org.apache.activemq.web.filter.ApplicationContextFilter.doFilter(ApplicationContextFilter.java:81)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at
com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:118)
        at
com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:52)
        at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at 
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365)
        at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
        at 
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
        at 
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
        at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
        at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
        at 
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
        at org.mortbay.jetty.Server.handle(Server.java:295)
        at 
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:503)
        at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:827)
        at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:511)
        at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:210)
        at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:379)
        at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:361)
        at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)

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==============================================================


The following error is the logs on the master broker:
==============================================================
2008-07-17 10:51:27,965 [main           ] INFO  BrokerService                 
- Using Persistence Adapter:
AMQPersistenceAdapter(D:\apache-activemq-5.0.0\bin\..\data\master)
2008-07-17 10:51:27,981 [main           ] INFO  BrokerService                 
- ActiveMQ 5.0.0 JMS Message Broker (master) is starting
2008-07-17 10:51:27,981 [main           ] INFO  BrokerService                 
- For help or more information please see: http://activemq.apache.org/
2008-07-17 10:51:28,028 [main           ] INFO  AMQPersistenceAdapter         
- AMQStore starting using directory:
D:\apache-activemq-5.0.0\bin\..\data\master
2008-07-17 10:51:28,043 [JMX connector  ] INFO  ManagementContext             
- JMX consoles can connect to
service:jmx:rmi:///jndi/rmi://localhost:1099/jmxrmi
2008-07-17 10:51:28,059 [main           ] INFO  KahaStore                     
- Kaha Store using data directory
D:\apache-activemq-5.0.0\bin\..\data\master\kr-store\state
2008-07-17 10:51:28,106 [main           ] INFO  AMQPersistenceAdapter         
- Active data files: []
2008-07-17 10:51:28,324 [main           ] INFO  KahaStore                     
- Kaha Store using data directory
D:\apache-activemq-5.0.0\bin\..\data\master\kr-store\data
2008-07-17 10:51:28,340 [main           ] INFO  TransportServerThreadSupport  
- Listening for connections at: tcp://QLIN:61616
2008-07-17 10:51:28,340 [main           ] INFO  TransportConnector            
- Connector openwire Started
2008-07-17 10:51:28,340 [main           ] INFO  BrokerService                 
- ActiveMQ JMS Message Broker (master, ID:QLIN-41543-1216263088199-0:0)
started
2008-07-17 10:51:28,356 [main           ] WARN  BrokerRegistry                
- Broker localhost not started so using master instead
2008-07-17 10:51:28,356 [main           ] INFO  TransportConnector            
- Connector vm://localhost Started
2008-07-17 10:51:28,481 [main           ] INFO  log                           
- Logging to org.slf4j.impl.JCLLoggerAdapter(org.mortbay.log) via
org.mortbay.log.Slf4jLog
2008-07-17 10:51:28,496 [main           ] INFO  log                           
- jetty-6.1.4
2008-07-17 10:51:28,762 [main           ] INFO  WebConsoleStarter             
- ActiveMQ WebConsole initialized.
2008-07-17 10:51:28,840 [main           ] INFO  /admin                        
- Initializing Spring FrameworkServlet 'dispatcher'
2008-07-17 10:51:28,903 [main           ] INFO  log                           
- ActiveMQ Console at http://0.0.0.0:8161/admin
2008-07-17 10:51:28,996 [main           ] INFO  log                           
- ActiveMQ Web Demos at http://0.0.0.0:8161/demo
2008-07-17 10:51:29,012 [main           ] INFO  log                           
- Started [EMAIL PROTECTED]:8161
2008-07-17 10:51:36,543 [10.0.11.35:1483] INFO  TransportConnection           
- Slave Broker slave is attached
2008-07-17 10:52:23,215 [127.0.0.1:41546] ERROR Service                       
- Async error occurred: javax.jms.JMSException: The destination
topic://ActiveMQ.Advisory.Consumer.Queue.example.A does not exist.
javax.jms.JMSException: The destination
topic://ActiveMQ.Advisory.Consumer.Queue.example.A does not exist.
        at
org.apache.activemq.broker.region.AbstractRegion.lookup(AbstractRegion.java:371)
        at
org.apache.activemq.broker.region.AbstractRegion.send(AbstractRegion.java:324)
        at
org.apache.activemq.broker.region.RegionBroker.send(RegionBroker.java:402)
        at
org.apache.activemq.broker.TransactionBroker.send(TransactionBroker.java:224)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireAdvisory(AdvisoryBroker.java:293)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireConsumerAdvisory(AdvisoryBroker.java:263)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireConsumerAdvisory(AdvisoryBroker.java:257)
        at
org.apache.activemq.advisory.AdvisoryBroker.removeConsumer(AdvisoryBroker.java:222)
        at
org.apache.activemq.broker.BrokerFilter.removeConsumer(BrokerFilter.java:113)
        at
org.apache.activemq.broker.MutableBrokerFilter.removeConsumer(MutableBrokerFilter.java:123)
        at
org.apache.activemq.broker.TransportConnection.processRemoveConsumer(TransportConnection.java:549)
        at org.apache.activemq.command.RemoveInfo.visit(RemoveInfo.java:64)
        at
org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:281)
        at
org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:178)
        at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:67)
        at
org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:134)
        at
org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:138)
        at
org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
        at
org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:185)
        at
org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:172)
        at java.lang.Thread.run(Thread.java:619)
2008-07-17 10:52:23,215 [nerContainer-55] ERROR
efaultMessageListenerContainer - Setup of JMS message listener invoker
failed - trying to recover
javax.jms.JMSException: The destination topic://ActiveMQ.Advisory.Queue does
not exist.
        at
org.apache.activemq.broker.region.AbstractRegion.lookup(AbstractRegion.java:371)
        at
org.apache.activemq.broker.region.AbstractRegion.send(AbstractRegion.java:324)
        at
org.apache.activemq.broker.region.RegionBroker.send(RegionBroker.java:402)
        at
org.apache.activemq.broker.TransactionBroker.send(TransactionBroker.java:224)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireAdvisory(AdvisoryBroker.java:293)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireAdvisory(AdvisoryBroker.java:253)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireAdvisory(AdvisoryBroker.java:248)
        at
org.apache.activemq.advisory.AdvisoryBroker.addDestination(AdvisoryBroker.java:149)
        at
org.apache.activemq.broker.BrokerFilter.addDestination(BrokerFilter.java:141)
        at
org.apache.activemq.broker.MutableBrokerFilter.addDestination(MutableBrokerFilter.java:151)
        at
org.apache.activemq.broker.region.AbstractRegion.lookup(AbstractRegion.java:361)
        at
org.apache.activemq.broker.region.AbstractRegion.addConsumer(AbstractRegion.java:214)
        at
org.apache.activemq.broker.region.RegionBroker.addConsumer(RegionBroker.java:335)
        at
org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:85)
        at
org.apache.activemq.advisory.AdvisoryBroker.addConsumer(AdvisoryBroker.java:80)
        at
org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:85)
        at
org.apache.activemq.broker.MutableBrokerFilter.addConsumer(MutableBrokerFilter.java:95)
        at
org.apache.activemq.broker.TransportConnection.processAddConsumer(TransportConnection.java:525)
        at org.apache.activemq.command.ConsumerInfo.visit(ConsumerInfo.java:334)
        at
org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:281)
        at
org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:178)
        at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:67)
        at
org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:134)
        at
org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:138)
        at
org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
        at
org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:185)
        at
org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:172)
        at java.lang.Thread.run(Thread.java:619)
2008-07-17 10:52:23,215 [127.0.0.1:61616] WARN  ActiveMQConnection            
- Async exception with no exception listener: javax.jms.JMSException: The
destination topic://ActiveMQ.Advisory.Consumer.Queue.example.A does not
exist.
javax.jms.JMSException: The destination
topic://ActiveMQ.Advisory.Consumer.Queue.example.A does not exist.
        at
org.apache.activemq.broker.region.AbstractRegion.lookup(AbstractRegion.java:371)
        at
org.apache.activemq.broker.region.AbstractRegion.send(AbstractRegion.java:324)
        at
org.apache.activemq.broker.region.RegionBroker.send(RegionBroker.java:402)
        at
org.apache.activemq.broker.TransactionBroker.send(TransactionBroker.java:224)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireAdvisory(AdvisoryBroker.java:293)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireConsumerAdvisory(AdvisoryBroker.java:263)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireConsumerAdvisory(AdvisoryBroker.java:257)
        at
org.apache.activemq.advisory.AdvisoryBroker.removeConsumer(AdvisoryBroker.java:222)
        at
org.apache.activemq.broker.BrokerFilter.removeConsumer(BrokerFilter.java:113)
        at
org.apache.activemq.broker.MutableBrokerFilter.removeConsumer(MutableBrokerFilter.java:123)
        at
org.apache.activemq.broker.TransportConnection.processRemoveConsumer(TransportConnection.java:549)
        at org.apache.activemq.command.RemoveInfo.visit(RemoveInfo.java:64)
        at
org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:281)
        at
org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:178)
        at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:67)
        at
org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:134)
        at
org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:138)
        at
org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
        at
org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:185)
        at
org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:172)
        at java.lang.Thread.run(Thread.java:619)
2008-07-17 10:52:23,231 [127.0.0.1:41546] WARN  Service                       
- Failed to remove connection ConnectionInfo {commandId = 1,
responseRequired = true, connectionId = ID:QLIN-41543-1216263088199-2:1,
clientId = ID:QLIN-41543-1216263088199-4:0, userName = null, password =
null, brokerPath = null, brokerMasterConnector = false, manageable = true,
clientMaster = true}
javax.jms.JMSException: The destination topic://ActiveMQ.Advisory.Connection
does not exist.
        at
org.apache.activemq.broker.region.AbstractRegion.lookup(AbstractRegion.java:371)
        at
org.apache.activemq.broker.region.AbstractRegion.send(AbstractRegion.java:324)
        at
org.apache.activemq.broker.region.RegionBroker.send(RegionBroker.java:402)
        at
org.apache.activemq.broker.TransactionBroker.send(TransactionBroker.java:224)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireAdvisory(AdvisoryBroker.java:293)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireAdvisory(AdvisoryBroker.java:253)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireAdvisory(AdvisoryBroker.java:248)
        at
org.apache.activemq.advisory.AdvisoryBroker.removeConnection(AdvisoryBroker.java:211)
        at
org.apache.activemq.broker.BrokerFilter.removeConnection(BrokerFilter.java:109)
        at
org.apache.activemq.broker.MutableBrokerFilter.removeConnection(MutableBrokerFilter.java:119)
        at
org.apache.activemq.broker.TransportConnection.processRemoveConnection(TransportConnection.java:697)
        at org.apache.activemq.command.RemoveInfo.visit(RemoveInfo.java:60)
        at
org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:281)
        at
org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:178)
        at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:67)
        at
org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:134)
        at
org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:138)
        at
org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
        at
org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:185)
        at
org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:172)
        at java.lang.Thread.run(Thread.java:619)
2008-07-17 10:52:23,231 [127.0.0.1:41558] WARN  TransportConnection           
- Failed to add Connection
javax.jms.JMSException: The destination topic://ActiveMQ.Advisory.Connection
does not exist.
        at
org.apache.activemq.broker.region.AbstractRegion.lookup(AbstractRegion.java:371)
        at
org.apache.activemq.broker.region.AbstractRegion.send(AbstractRegion.java:324)
        at
org.apache.activemq.broker.region.RegionBroker.send(RegionBroker.java:402)
        at
org.apache.activemq.broker.TransactionBroker.send(TransactionBroker.java:224)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireAdvisory(AdvisoryBroker.java:293)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireAdvisory(AdvisoryBroker.java:253)
        at
org.apache.activemq.advisory.AdvisoryBroker.fireAdvisory(AdvisoryBroker.java:248)
        at
org.apache.activemq.advisory.AdvisoryBroker.addConnection(AdvisoryBroker.java:75)
        at
org.apache.activemq.broker.BrokerFilter.addConnection(BrokerFilter.java:81)
        at
org.apache.activemq.broker.MutableBrokerFilter.addConnection(MutableBrokerFilter.java:91)
        at
org.apache.activemq.broker.TransportConnection.processAddConnection(TransportConnection.java:657)
        at
org.apache.activemq.broker.jmx.ManagedTransportConnection.processAddConnection(ManagedTransportConnection.java:86)
        at
org.apache.activemq.command.ConnectionInfo.visit(ConnectionInfo.java:125)
        at
org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:281)
        at
org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:178)
        at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:67)
        at
org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:134)
        at
org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:138)
        at
org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
        at
org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:185)
        at
org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:172)
        at java.lang.Thread.run(Thread.java:619)
2008-07-17 10:52:23,231 [127.0.0.1:41558] WARN  TransportConnection           
- Failed to add Connection
javax.jms.InvalidClientIDException: Broker: master - Client:
ID:QLIN-41543-1216263088199-4:1 already connected from /127.0.0.1:41558
        at
org.apache.activemq.broker.region.RegionBroker.addConnection(RegionBroker.java:205)
        at
org.apache.activemq.broker.BrokerFilter.addConnection(BrokerFilter.java:81)
        at
org.apache.activemq.advisory.AdvisoryBroker.addConnection(AdvisoryBroker.java:72)
        at
org.apache.activemq.broker.BrokerFilter.addConnection(BrokerFilter.java:81)
        at
org.apache.activemq.broker.MutableBrokerFilter.addConnection(MutableBrokerFilter.java:91)
        at
org.apache.activemq.broker.TransportConnection.processAddConnection(TransportConnection.java:657)
        at
org.apache.activemq.broker.jmx.ManagedTransportConnection.processAddConnection(ManagedTransportConnection.java:86)
        at
org.apache.activemq.command.ConnectionInfo.visit(ConnectionInfo.java:125)
        at
org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:281)
        at
org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:178)
        at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:67)
        at
org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:134)
        at
org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:138)
        at
org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
        at
org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:185)
        at
org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:172)
        at java.lang.Thread.run(Thread.java:619)
2008-07-17 10:52:28,231 [nerContainer-56] ERROR
efaultMessageListenerContainer - Setup of JMS message listener invoker
failed - trying to recover
javax.jms.InvalidClientIDException: Broker: master - Client:
ID:QLIN-41543-1216263088199-4:1 already connected from /127.0.0.1:41558
        at
org.apache.activemq.broker.region.RegionBroker.addConnection(RegionBroker.java:205)
        at
org.apache.activemq.broker.BrokerFilter.addConnection(BrokerFilter.java:81)
        at
org.apache.activemq.advisory.AdvisoryBroker.addConnection(AdvisoryBroker.java:72)
        at
org.apache.activemq.broker.BrokerFilter.addConnection(BrokerFilter.java:81)
        at
org.apache.activemq.broker.MutableBrokerFilter.addConnection(MutableBrokerFilter.java:91)
        at
org.apache.activemq.broker.TransportConnection.processAddConnection(TransportConnection.java:657)
        at
org.apache.activemq.broker.jmx.ManagedTransportConnection.processAddConnection(ManagedTransportConnection.java:86)
        at
org.apache.activemq.command.ConnectionInfo.visit(ConnectionInfo.java:125)
        at
org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:281)
        at
org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:178)
        at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:67)
        at
org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:134)
        at
org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:138)
        at
org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
        at
org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:185)
        at
org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:172)
        at java.lang.Thread.run(Thread.java:619)
.........................ignore the more exception stack by me
==============================================================
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