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Posted to users@activemq.apache.org by xbranko <xb...@netscape.net> on 2007/04/25 02:08:31 UTC
Slave Failed due to Unsupported Method

Broker Env: ActiveMQ 4.1.1, Java 1.5.0_04

I'm trying to set up pure master slave configuration, as per instructions.
Master and slave are running on different machines. Messages get propagated
to the slave, but not the fact that they were consumed. Instead for each
consumed message in master log I get:

ERROR MasterBroker                   - Slave Failed
java.lang.AssertionError: Unsupported Method
        at
org.apache.activemq.transport.TransportSupport.request(TransportSupport.java:71)
        at
org.apache.activemq.transport.TransportFilter.request(TransportFilter.java:88)
        at
org.apache.activemq.transport.TransportFilter.request(TransportFilter.java:88)
        at
org.apache.activemq.transport.MutexTransport.request(MutexTransport.java:54)
        at
org.apache.activemq.broker.ft.MasterBroker.sendSyncToSlave(MasterBroker.java:363)
        at
org.apache.activemq.broker.ft.MasterBroker.sendToSlave(MasterBroker.java:345)
        at
org.apache.activemq.broker.ft.MasterBroker.acknowledge(MasterBroker.java:320)
        at
org.apache.activemq.broker.MutableBrokerFilter.acknowledge(MutableBrokerFilter.java:88)
        at
org.apache.activemq.broker.TransportConnection.processMessageAck(TransportConnection.java:506)
        at org.apache.activemq.command.MessageAck.visit(MessageAck.java:179)
        at
org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:294)
        at
org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:185)
        at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:65)
        at
org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:133)
        at
org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:122)
        at
org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:84)
        at
org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:137)
        at java.lang.Thread.run(Thread.java:595)

Any help is greatly appreciated. 

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