Can Some One please Explain the reason for this... in activemq.log
2011-04-07 15:53:48,414 | DEBUG | Error occured while processing async command: MessageAck {commandId = 2418, responseRequired = false, ackType = 2, consumerId = ID:dwdappq07pw-28560-1302110883972-0:5:2:1, firstMessageId = null, lastMessageId = ID:dwdappq05pw-14964-1302111394709-1:44:2:1:3, destination = queue://UIMBATCHFNSaveQueueSTG, transactionId = null, messageCount = 1}, exception: javax.jms.JMSException: Unmatched acknowledge: MessageAck {commandId = 2418, responseRequired = false, ackType = 2, consumerId = ID:dwdappq07pw-28560-1302110883972-0:5:2:1, firstMessageId = null, lastMessageId = ID:dwdappq05pw-14964-1302111394709-1:44:2:1:3, destination = queue://UIMBATCHFNSaveQueueSTG, transactionId = null, messageCount = 1}; Expected message count (1) differs from count in dispatched-list (233) | org.apache.activemq.broker.TransportConnection.Service | ActiveMQ Transport: tcp:///10.19.43.41:33302 javax.jms.JMSException: Unmatched acknowledge: MessageAck {commandId = 2418, responseRequired = false, ackType = 2, consumerId = ID:dwdappq07pw-28560-1302110883972-0:5:2:1, firstMessageId = null, lastMessageId = ID:dwdappq05pw-14964-1302111394709-1:44:2:1:3, destination = queue://UIMBATCHFNSaveQueueSTG, transactionId = null, messageCount = 1}; Expected message count (1) differs from count in dispatched-list (233) at org.apache.activemq.broker.region.PrefetchSubscription.assertAckMatchesDispatched(PrefetchSubscription.java:442) at org.apache.activemq.broker.region.PrefetchSubscription.acknowledge(PrefetchSubscription.java:205) at org.apache.activemq.broker.region.AbstractRegion.acknowledge(AbstractRegion.java:385) at org.apache.activemq.broker.region.RegionBroker.acknowledge(RegionBroker.java:549) at org.apache.activemq.broker.BrokerFilter.acknowledge(BrokerFilter.java:78) at org.apache.activemq.broker.BrokerFilter.acknowledge(BrokerFilter.java:78) at org.apache.activemq.broker.TransactionBroker.acknowledge(TransactionBroker.java:197) at org.apache.activemq.broker.MutableBrokerFilter.acknowledge(MutableBrokerFilter.java:87) at org.apache.activemq.broker.TransportConnection.processMessageAck(TransportConnection.java:468) at org.apache.activemq.command.MessageAck.visit(MessageAck.java:214) at org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:310) at org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:184) at org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:69) at org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:113) at org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:227) at org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83) at org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:222) at org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:204) at java.lang.Thread.run(Unknown Source) 2011-04-07 15:53:48,414 | WARN | Async error occurred: javax.jms.JMSException: Unmatched acknowledge: MessageAck {commandId = 2418, responseRequired = false, ackType = 2, consumerId = ID:dwdappq07pw-28560-1302110883972-0:5:2:1, firstMessageId = null, lastMessageId = ID:dwdappq05pw-14964-1302111394709-1:44:2:1:3, destination = queue://UIMBATCHFNSaveQueueSTG, transactionId = null, messageCount = 1}; Expected message count (1) differs from count in dispatched-list (233) | org.apache.activemq.broker.TransportConnection.Service | ActiveMQ Transport: tcp:///10.19.43.41:33302 javax.jms.JMSException: Unmatched acknowledge: MessageAck {commandId = 2418, responseRequired = false, ackType = 2, consumerId = ID:dwdappq07pw-28560-1302110883972-0:5:2:1, firstMessageId = null, lastMessageId = ID:dwdappq05pw-14964-1302111394709-1:44:2:1:3, destination = queue://UIMBATCHFNSaveQueueSTG, transactionId = null, messageCount = 1}; Expected message count (1) differs from count in dispatched-list (233) at org.apache.activemq.broker.region.PrefetchSubscription.assertAckMatchesDispatched(PrefetchSubscription.java:442) at org.apache.activemq.broker.region.PrefetchSubscription.acknowledge(PrefetchSubscription.java:205) at org.apache.activemq.broker.region.AbstractRegion.acknowledge(AbstractRegion.java:385) at org.apache.activemq.broker.region.RegionBroker.acknowledge(RegionBroker.java:549) at org.apache.activemq.broker.BrokerFilter.acknowledge(BrokerFilter.java:78) at org.apache.activemq.broker.BrokerFilter.acknowledge(BrokerFilter.java:78) at org.apache.activemq.broker.TransactionBroker.acknowledge(TransactionBroker.java:197) at org.apache.activemq.broker.MutableBrokerFilter.acknowledge(MutableBrokerFilter.java:87) at org.apache.activemq.broker.TransportConnection.processMessageAck(TransportConnection.java:468) at org.apache.activemq.command.MessageAck.visit(MessageAck.java:214) at org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:310) at org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:184) at org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:69) at org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:113) at org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:227) at org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83) at org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:222) at org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:204) at java.lang.Thread.run(Unknown Source) Thank You Nag. -- View this message in context: http://activemq.2283324.n4.nabble.com/Error-occured-while-processing-async-command-tp3434466p3434466.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.