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MQSeries.net Forum Index » IBM MQ Telemetry / Low Latency Messaging / Everyplace » MQeCommunicationsException

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Author Message
Quentins
PostPosted: Fri Sep 22, 2006 5:30 am    Post subject: MQeCommunicationsException Reply with quote

Newbie

Joined: 22 Sep 2006
Posts: 1

Hi All,


I am new to MQ Everyplace.

Here is how I am trying to use it : I am working on a retail application, using a SurePOS. There is a way, using the IBM Data Integration Facility, to send transactions logs to a remote machine (my laptop) on which MQ Everyplace / MQ have been set up. That's what I did.

Anyway, when the process on the POS tries to send a message to my laptop, I got the following exception :

Code:

WARN 08:34:49,321 failed to create SOAP response:
com.ibm.mqe.communications.MQeCommunicationsException: An exception occured in the communications layer (Connection refused: connect)[StoreQM_0001 8] (code=0)
   at com.ibm.mqe.adapters.MQeTcpipAdapter.open(DashoA8173)
   at com.ibm.mqe.adapters.MQeTcpipLengthAdapter.open(DashoA8173)
   at com.ibm.mqe.communications.MQeChannel.processRequest(DashoA8173)
   at com.ibm.mqe.communications.MQeChannel.activateMaster(DashoA8173)
   at com.ibm.mqe.communications.MQeConnectionDefinition._createNewChannel(DashoA8173)
   at com.ibm.mqe.communications.MQeConnectionDefinition.getChannel(DashoA8173)
   at com.ibm.mqe.communications.MQeCommunicationsManager.getChannelControlBlock(DashoA8173)
   at com.ibm.mqe.MQeTransporter._getChannelControlBlock(DashoA8173)
   at com.ibm.mqe.MQeTransporter._prepare(DashoA8173)
   at com.ibm.mqe.MQeTransporter.putMessage(DashoA8173)
   at com.ibm.mqe.MQeRemoteQueue._synchronousPutMessage(DashoA8173)
   at com.ibm.mqe.MQeRemoteQueue.putMessage(DashoA8173)
   at com.ibm.mqe.MQeQueueManager.internalPutMessage(DashoA8173)
   at com.ibm.mqe.MQeQueueManager.putMessage(DashoA8173)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.internalPutMessage(MqeAssurancePersistentStoreStrategy.java:582)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.internalPutAndConfirm(MqeAssurancePersistentStoreStrategy.java:446)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.putMessage(MqeAssurancePersistentStoreStrategy.java:417)
   at com.ibm.retail.di.service.mom.mqe.MqeInterface.putMessage(MqeInterface.java:479)
   at com.ibm.retail.di.service.mom.mqe.MqeOnewayInteraction.doMqeInteraction(MqeOnewayInteraction.java:103)
   at com.ibm.retail.di.service.mom.mqe.MqeInteraction.onMessage(MqeInteraction.java:183)
   at com.ibm.retail.di.service.mom.MomActor.doInteraction(MomActor.java:348)
   at com.ibm.retail.di.service.mom.MomActor.onMessage(MomActor.java:160)
   at com.ibm.retail.di.xml.messaging.service.AbstractActor.processSoapRequest(AbstractActor.java:501)
   at com.ibm.retail.di.xml.messaging.service.AbstractActor.onMessage(AbstractActor.java:129)
   at com.ibm.retail.di.service.mom.MomActor.onMessage(MomActor.java:528)
   at com.ibm.retail.di.service.director.Director.doLocalCall(Director.java:855)
   at com.ibm.retail.di.service.director.Director.doInteraction(Director.java:377)
   at com.ibm.retail.di.service.director.Director.onMessage(Director.java:191)
   at com.ibm.retail.di.service.director.Director.onMessage(Director.java:275)
   at com.ibm.retail.di.net.service.interactive.AbstractInteractiveService.doInteraction(AbstractInteractiveService.java:229)
   at com.ibm.retail.di.service.diskq.DiskQService.onMessage(DiskQService.java:788)
   at com.ibm.retail.di.service.diskq.DiskQService.processDiskQ(DiskQService.java:647)
   at com.ibm.retail.di.service.diskq.DiskQService.run(DiskQService.java:457)
   at com.ibm.retail.di.net.service.interactive.RunnableService$ServiceThread.run(RunnableService.java:205)
ERROR 08:34:49,506 Error processing disk queue messagedoInteraction (SOAPMessagep) failed. Count: 1 Error: Failed to service request: com.ibm.mqe.communications.MQeCommunicationsException: An exception occured in the communications layer (Connection refused: connect)[StoreQM_0001 8] (code=0)
   at com.ibm.mqe.adapters.MQeTcpipAdapter.open(DashoA8173)
   at com.ibm.mqe.adapters.MQeTcpipLengthAdapter.open(DashoA8173)
   at com.ibm.mqe.communications.MQeChannel.processRequest(DashoA8173)
   at com.ibm.mqe.communications.MQeChannel.activateMaster(DashoA8173)
   at com.ibm.mqe.communications.MQeConnectionDefinition._createNewChannel(DashoA8173)
   at com.ibm.mqe.communications.MQeConnectionDefinition.getChannel(DashoA8173)
   at com.ibm.mqe.communications.MQeCommunicationsManager.getChannelControlBlock(DashoA8173)
   at com.ibm.mqe.MQeTransporter._getChannelControlBlock(DashoA8173)
   at com.ibm.mqe.MQeTransporter._prepare(DashoA8173)
   at com.ibm.mqe.MQeTransporter.putMessage(DashoA8173)
   at com.ibm.mqe.MQeRemoteQueue._synchronousPutMessage(DashoA8173)
   at com.ibm.mqe.MQeRemoteQueue.putMessage(DashoA8173)
   at com.ibm.mqe.MQeQueueManager.internalPutMessage(DashoA8173)
   at com.ibm.mqe.MQeQueueManager.putMessage(DashoA8173)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.internalPutMessage(MqeAssurancePersistentStoreStrategy.java:582)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.internalPutAndConfirm(MqeAssurancePersistentStoreStrategy.java:446)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.putMessage(MqeAssurancePersistentStoreStrategy.java:417)
   at com.ibm.retail.di.service.mom.mqe.MqeInterface.putMessage(MqeInterface.java:479)
   at com.ibm.retail.di.service.mom.mqe.MqeOnewayInteraction.doMqeInteraction(MqeOnewayInteraction.java:103)
   at com.ibm.retail.di.service.mom.mqe.MqeInteraction.onMessage(MqeInteraction.java:183)
   at com.ibm.retail.di.service.mom.MomActor.doInteraction(MomActor.java:348)
   at com.ibm.retail.di.service.mom.MomActor.onMessage(MomActor.java:160)
   at com.ibm.retail.di.xml.messaging.service.AbstractActor.processSoapRequest(AbstractActor.java:501)
   at com.ibm.retail.di.xml.messaging.service.AbstractActor.onMessage(AbstractActor.java:129)
   at com.ibm.retail.di.service.mom.MomActor.onMessage(MomActor.java:528)
   at com.ibm.retail.di.service.director.Director.doLocalCall(Director.java:855)
   at com.ibm.retail.di.service.director.Director.doInteraction(Director.java:377)
   at com.ibm.retail.di.service.director.Director.onMessage(Director.java:191)
   at com.ibm.retail.di.service.director.Director.onMessage(Director.java:275)
   at com.ibm.retail.di.net.service.interactive.AbstractInteractiveService.doInteraction(AbstractInteractiveService.java:229)
   at com.ibm.retail.di.service.diskq.DiskQService.onMessage(DiskQService.java:788)
   at com.ibm.retail.di.service.diskq.DiskQService.processDiskQ(DiskQService.java:647)
   at com.ibm.retail.di.service.diskq.DiskQService.run(DiskQService.java:457)
   at com.ibm.retail.di.net.service.interactive.RunnableService$ServiceThread.run(RunnableService.java:205)

 WARN 08:35:19,610 failed to create SOAP response:
com.ibm.mqe.communications.MQeCommunicationsException: An exception occured in the communications layer (Connection refused: connect)[StoreQM_0001 9] (code=0)
   at com.ibm.mqe.adapters.MQeTcpipAdapter.open(DashoA8173)
   at com.ibm.mqe.adapters.MQeTcpipLengthAdapter.open(DashoA8173)
   at com.ibm.mqe.communications.MQeChannel.processRequest(DashoA8173)
   at com.ibm.mqe.communications.MQeChannel.activateMaster(DashoA8173)
   at com.ibm.mqe.communications.MQeConnectionDefinition._createNewChannel(DashoA8173)
   at com.ibm.mqe.communications.MQeConnectionDefinition.getChannel(DashoA8173)
   at com.ibm.mqe.communications.MQeCommunicationsManager.getChannelControlBlock(DashoA8173)
   at com.ibm.mqe.MQeTransporter._getChannelControlBlock(DashoA8173)
   at com.ibm.mqe.MQeTransporter._prepare(DashoA8173)
   at com.ibm.mqe.MQeTransporter.putMessage(DashoA8173)
   at com.ibm.mqe.MQeRemoteQueue._synchronousPutMessage(DashoA8173)
   at com.ibm.mqe.MQeRemoteQueue.putMessage(DashoA8173)
   at com.ibm.mqe.MQeQueueManager.internalPutMessage(DashoA8173)
   at com.ibm.mqe.MQeQueueManager.putMessage(DashoA8173)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.internalPutMessage(MqeAssurancePersistentStoreStrategy.java:582)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.internalPutAndConfirm(MqeAssurancePersistentStoreStrategy.java:446)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.recover(MqeAssurancePersistentStoreStrategy.java:310)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.recover(MqeAssurancePersistentStoreStrategy.java:231)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.putMessage(MqeAssurancePersistentStoreStrategy.java:367)
   at com.ibm.retail.di.service.mom.mqe.MqeInterface.putMessage(MqeInterface.java:479)
   at com.ibm.retail.di.service.mom.mqe.MqeOnewayInteraction.doMqeInteraction(MqeOnewayInteraction.java:103)
   at com.ibm.retail.di.service.mom.mqe.MqeInteraction.onMessage(MqeInteraction.java:183)
   at com.ibm.retail.di.service.mom.MomActor.doInteraction(MomActor.java:348)
   at com.ibm.retail.di.service.mom.MomActor.onMessage(MomActor.java:160)
   at com.ibm.retail.di.xml.messaging.service.AbstractActor.processSoapRequest(AbstractActor.java:501)
   at com.ibm.retail.di.xml.messaging.service.AbstractActor.onMessage(AbstractActor.java:129)
   at com.ibm.retail.di.service.mom.MomActor.onMessage(MomActor.java:528)
   at com.ibm.retail.di.service.director.Director.doLocalCall(Director.java:855)
   at com.ibm.retail.di.service.director.Director.doInteraction(Director.java:377)
   at com.ibm.retail.di.service.director.Director.onMessage(Director.java:191)
   at com.ibm.retail.di.service.director.Director.onMessage(Director.java:275)
   at com.ibm.retail.di.net.service.interactive.AbstractInteractiveService.doInteraction(AbstractInteractiveService.java:229)
   at com.ibm.retail.di.service.diskq.DiskQService.onMessage(DiskQService.java:788)
   at com.ibm.retail.di.service.diskq.DiskQService.processDiskQ(DiskQService.java:647)
   at com.ibm.retail.di.service.diskq.DiskQService.run(DiskQService.java:457)
   at com.ibm.retail.di.net.service.interactive.RunnableService$ServiceThread.run(RunnableService.java:205)
ERROR 08:35:19,698 Error processing disk queue messagedoInteraction (SOAPMessagep) failed. Count: 1 Error: Failed to service request: com.ibm.mqe.communications.MQeCommunicationsException: An exception occured in the communications layer (Connection refused: connect)[StoreQM_0001 9] (code=0)
   at com.ibm.mqe.adapters.MQeTcpipAdapter.open(DashoA8173)
   at com.ibm.mqe.adapters.MQeTcpipLengthAdapter.open(DashoA8173)
   at com.ibm.mqe.communications.MQeChannel.processRequest(DashoA8173)
   at com.ibm.mqe.communications.MQeChannel.activateMaster(DashoA8173)
   at com.ibm.mqe.communications.MQeConnectionDefinition._createNewChannel(DashoA8173)
   at com.ibm.mqe.communications.MQeConnectionDefinition.getChannel(DashoA8173)
   at com.ibm.mqe.communications.MQeCommunicationsManager.getChannelControlBlock(DashoA8173)
   at com.ibm.mqe.MQeTransporter._getChannelControlBlock(DashoA8173)
   at com.ibm.mqe.MQeTransporter._prepare(DashoA8173)
   at com.ibm.mqe.MQeTransporter.putMessage(DashoA8173)
   at com.ibm.mqe.MQeRemoteQueue._synchronousPutMessage(DashoA8173)
   at com.ibm.mqe.MQeRemoteQueue.putMessage(DashoA8173)
   at com.ibm.mqe.MQeQueueManager.internalPutMessage(DashoA8173)
   at com.ibm.mqe.MQeQueueManager.putMessage(DashoA8173)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.internalPutMessage(MqeAssurancePersistentStoreStrategy.java:582)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.internalPutAndConfirm(MqeAssurancePersistentStoreStrategy.java:446)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.recover(MqeAssurancePersistentStoreStrategy.java:310)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.recover(MqeAssurancePersistentStoreStrategy.java:231)
   at com.ibm.retail.di.service.mom.mqe.MqeAssurancePersistentStoreStrategy.putMessage(MqeAssurancePersistentStoreStrategy.java:367)
   at com.ibm.retail.di.service.mom.mqe.MqeInterface.putMessage(MqeInterface.java:479)
   at com.ibm.retail.di.service.mom.mqe.MqeOnewayInteraction.doMqeInteraction(MqeOnewayInteraction.java:103)
   at com.ibm.retail.di.service.mom.mqe.MqeInteraction.onMessage(MqeInteraction.java:183)
   at com.ibm.retail.di.service.mom.MomActor.doInteraction(MomActor.java:348)
   at com.ibm.retail.di.service.mom.MomActor.onMessage(MomActor.java:160)
   at com.ibm.retail.di.xml.messaging.service.AbstractActor.processSoapRequest(AbstractActor.java:501)
   at com.ibm.retail.di.xml.messaging.service.AbstractActor.onMessage(AbstractActor.java:129)
   at com.ibm.retail.di.service.mom.MomActor.onMessage(MomActor.java:528)
   at com.ibm.retail.di.service.director.Director.doLocalCall(Director.java:855)
   at com.ibm.retail.di.service.director.Director.doInteraction(Director.java:377)
   at com.ibm.retail.di.service.director.Director.onMessage(Director.java:191)
   at com.ibm.retail.di.service.director.Director.onMessage(Director.java:275)
   at com.ibm.retail.di.net.service.interactive.AbstractInteractiveService.doInteraction(AbstractInteractiveService.java:229)
   at com.ibm.retail.di.service.diskq.DiskQService.onMessage(DiskQService.java:788)
   at com.ibm.retail.di.service.diskq.DiskQService.processDiskQ(DiskQService.java:647)
   at com.ibm.retail.di.service.diskq.DiskQService.run(DiskQService.java:457)
   at com.ibm.retail.di.net.service.interactive.RunnableService$ServiceThread.run(RunnableService.java:205)



I have shutted down my firewall...

Any hint about what I could do to figure where the problem comes from?

Thanks!

Quentin
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YATAWAL
PostPosted: Mon Sep 25, 2006 11:51 pm    Post subject: Reply with quote

Apprentice

Joined: 26 Feb 2004
Posts: 25

I would test the MQe configuration in this way:

1) Check if the comms adapters are the same at both ends:
You appear to be using the MQe TcpLength adapter at the SurePos End. Check what your laptop MQe Server is using. It needs to be the same type of adapter. With MQe you get several types of Tcpip adapters.

2) IP Address + Port
This is the most common. Is the SurePos MQe connection parameters correctly setup to target the MQe Server IP and port number?

3) Is the Laptop MQe Server and the Comms Listener started?
I notice you are using synchronous transfer. So, the MQe Server must be up and running in this case. The listener is autonatically started, but check that a listener is configured and listening at the specified port. (netstat on the laptop should allow you to see if the port is active).
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