Hi Niranjan, We have merged PR to the master branch. Thanks for your contribution.
Thanks, Milinda On Tue, Sep 4, 2018 at 3:59 AM Niranjan Karunanandham < [email protected]> wrote: > Hi Asitha, > > Do you have any updates on this? > > Regards, > Nira > > On Tue, Aug 28, 2018 at 2:28 AM Asitha Nanayakkara <[email protected]> > wrote: > >> Hi Niranjan, >> >> Sorry for the delayed response. >> >> On Friday, August 24, 2018, Niranjan Karunanandham < >> [email protected]> wrote: >> >>> Hi Devs, >>> >>> I have verified this in WSO2EI 6.3.0 and I can see the same behavior. I >>> have created a git issue[1] which contains the same API to test this. [2] >>> is the exception that occurs for the sample and in that the ERROR CODE is >>> 0. >>> I have sent a PR [3] which handles this exception and sets the Error >>> Code as 401003 (Non-Blocking Call Failure) and com.rabbitmq.client >>> exception message as the Error Message. >>> >>> Great! I'll go through the PR and do the needful. >> >> [1] - https://github.com/wso2/wso2-synapse/issues/1157 >>> >>> [2] - >>> [XXXX-XX-XX XX:XX:XX,XXX] [EI-Core] ERROR - RabbitMQMessageSender Error >>> while publishing the message >>> java.io.IOException: nacks received >>> at >>> com.rabbitmq.client.impl.ChannelN.waitForConfirmsOrDie(ChannelN.java:226) >>> at >>> com.rabbitmq.client.impl.ChannelN.waitForConfirmsOrDie(ChannelN.java:214) >>> at >>> com.rabbitmq.client.impl.recovery.AutorecoveringChannel.waitForConfirmsOrDie(AutorecoveringChannel.java:533) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.publish(RabbitMQMessageSender.java:264) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.send(RabbitMQMessageSender.java:83) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendOverAMQP(RabbitMQSender.java:108) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendMessage(RabbitMQSender.java:83) >>> at >>> org.apache.axis2.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:112) >>> at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442) >>> at >>> org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:297) >>> at >>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149) >>> at >>> org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:603) >>> at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender.java:85) >>> at >>> org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(Axis2SynapseEnvironment.java:547) >>> at >>> org.apache.synapse.endpoints.AbstractEndpoint.send(AbstractEndpoint.java:384) >>> at >>> org.apache.synapse.endpoints.AddressEndpoint.send(AddressEndpoint.java:65) >>> at >>> org.apache.synapse.mediators.builtin.CallMediator.handleNonBlockingCall(CallMediator.java:276) >>> at >>> org.apache.synapse.mediators.builtin.CallMediator.mediate(CallMediator.java:121) >>> at >>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:108) >>> at >>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:70) >>> at >>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158) >>> at org.apache.synapse.rest.Resource.process(Resource.java:351) >>> at org.apache.synapse.rest.API.process(API.java:399) >>> at >>> org.apache.synapse.rest.RESTRequestHandler.apiProcess(RESTRequestHandler.java:123) >>> at >>> org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:101) >>> at >>> org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:69) >>> at >>> org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:303) >>> at >>> org.apache.synapse.core.axis2.SynapseMessageReceiver.receive(SynapseMessageReceiver.java:92) >>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180) >>> at >>> org.apache.synapse.transport.passthru.ServerWorker.processNonEntityEnclosingRESTHandler(ServerWorker.java:337) >>> at >>> org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:158) >>> at >>> org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172) >>> at >>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) >>> at java.lang.Thread.run(Thread.java:745) >>> [XXXX-XX-XX XX:XX:XX,XXX] [EI-Core] ERROR - RabbitMQSender Error >>> occurred while sending message out >>> org.apache.axis2.transport.rabbitmq.utils.AxisRabbitMQException: Error >>> while publishing the message >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.handleException(RabbitMQMessageSender.java:327) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.publish(RabbitMQMessageSender.java:268) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.send(RabbitMQMessageSender.java:83) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendOverAMQP(RabbitMQSender.java:108) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendMessage(RabbitMQSender.java:83) >>> at >>> org.apache.axis2.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:112) >>> at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442) >>> at >>> org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:297) >>> at >>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149) >>> at >>> org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:603) >>> at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender.java:85) >>> at >>> org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(Axis2SynapseEnvironment.java:547) >>> at >>> org.apache.synapse.endpoints.AbstractEndpoint.send(AbstractEndpoint.java:384) >>> at >>> org.apache.synapse.endpoints.AddressEndpoint.send(AddressEndpoint.java:65) >>> at >>> org.apache.synapse.mediators.builtin.CallMediator.handleNonBlockingCall(CallMediator.java:276) >>> at >>> org.apache.synapse.mediators.builtin.CallMediator.mediate(CallMediator.java:121) >>> at >>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:108) >>> at >>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:70) >>> at >>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158) >>> at org.apache.synapse.rest.Resource.process(Resource.java:351) >>> at org.apache.synapse.rest.API.process(API.java:399) >>> at >>> org.apache.synapse.rest.RESTRequestHandler.apiProcess(RESTRequestHandler.java:123) >>> at >>> org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:101) >>> at >>> org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:69) >>> at >>> org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:303) >>> at >>> org.apache.synapse.core.axis2.SynapseMessageReceiver.receive(SynapseMessageReceiver.java:92) >>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180) >>> at >>> org.apache.synapse.transport.passthru.ServerWorker.processNonEntityEnclosingRESTHandler(ServerWorker.java:337) >>> at >>> org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:158) >>> at >>> org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172) >>> at >>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) >>> at java.lang.Thread.run(Thread.java:745) >>> Caused by: java.io.IOException: nacks received >>> at >>> com.rabbitmq.client.impl.ChannelN.waitForConfirmsOrDie(ChannelN.java:226) >>> at >>> com.rabbitmq.client.impl.ChannelN.waitForConfirmsOrDie(ChannelN.java:214) >>> at >>> com.rabbitmq.client.impl.recovery.AutorecoveringChannel.waitForConfirmsOrDie(AutorecoveringChannel.java:533) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.publish(RabbitMQMessageSender.java:264) >>> ... 31 more >>> [XXXX-XX-XX XX:XX:XX,XXX] [EI-Core] ERROR - Axis2Sender Unexpected error >>> during sending message out >>> org.apache.axis2.AxisFault: Error occurred while sending message out >>> at >>> org.apache.axis2.transport.base.AbstractTransportSender.handleException(AbstractTransportSender.java:229) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendOverAMQP(RabbitMQSender.java:112) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendMessage(RabbitMQSender.java:83) >>> at >>> org.apache.axis2.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:112) >>> at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442) >>> at >>> org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:297) >>> at >>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149) >>> at >>> org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:603) >>> at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender.java:85) >>> at >>> org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(Axis2SynapseEnvironment.java:547) >>> at >>> org.apache.synapse.endpoints.AbstractEndpoint.send(AbstractEndpoint.java:384) >>> at >>> org.apache.synapse.endpoints.AddressEndpoint.send(AddressEndpoint.java:65) >>> at >>> org.apache.synapse.mediators.builtin.CallMediator.handleNonBlockingCall(CallMediator.java:276) >>> at >>> org.apache.synapse.mediators.builtin.CallMediator.mediate(CallMediator.java:121) >>> at >>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:108) >>> at >>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:70) >>> at >>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158) >>> at org.apache.synapse.rest.Resource.process(Resource.java:351) >>> at org.apache.synapse.rest.API.process(API.java:399) >>> at >>> org.apache.synapse.rest.RESTRequestHandler.apiProcess(RESTRequestHandler.java:123) >>> at >>> org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:101) >>> at >>> org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:69) >>> at >>> org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:303) >>> at >>> org.apache.synapse.core.axis2.SynapseMessageReceiver.receive(SynapseMessageReceiver.java:92) >>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180) >>> at >>> org.apache.synapse.transport.passthru.ServerWorker.processNonEntityEnclosingRESTHandler(ServerWorker.java:337) >>> at >>> org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:158) >>> at >>> org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172) >>> at >>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) >>> at java.lang.Thread.run(Thread.java:745) >>> Caused by: >>> org.apache.axis2.transport.rabbitmq.utils.AxisRabbitMQException: Error >>> while publishing the message >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.handleException(RabbitMQMessageSender.java:327) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.publish(RabbitMQMessageSender.java:268) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.send(RabbitMQMessageSender.java:83) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendOverAMQP(RabbitMQSender.java:108) >>> ... 29 more >>> Caused by: java.io.IOException: nacks received >>> at >>> com.rabbitmq.client.impl.ChannelN.waitForConfirmsOrDie(ChannelN.java:226) >>> at >>> com.rabbitmq.client.impl.ChannelN.waitForConfirmsOrDie(ChannelN.java:214) >>> at >>> com.rabbitmq.client.impl.recovery.AutorecoveringChannel.waitForConfirmsOrDie(AutorecoveringChannel.java:533) >>> at >>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.publish(RabbitMQMessageSender.java:264) >>> ... 31 more >>> [XXXX-XX-XX XX:XX:XX,XXX] [EI-Core] INFO - LogMediator To: >>> /rabbitmq-inline-api, MessageID: >>> urn:uuid:7cd44802-ef75-4cdd-822f-676fcdb6c630, Direction: request, Fault = >>> True, ERROR_CODE = 0, ERROR_MESSAGE = Unexpected error during sending >>> message out, SENDING_FAULT = null, ERROR_EXCEPTION = , Envelope: <?xml >>> version='1.0' encoding='utf-8'?><soapenv:Envelope xmlns:soapenv=" >>> http://www.w3.org/2003/05/soap-envelope >>> "><soapenv:Body><inline><value>2</value></inline></soapenv:Body></soapenv:Envelope> >>> >>> [3] - https://github.com/wso2/wso2-synapse/pull/1159 >>> >>> Regards, >>> Nira >>> >>> On Sun, Aug 19, 2018 at 7:19 PM Niranjan Karunanandham < >>> [email protected]> wrote: >>> >>>> Hi Devs, >>>> >>>> When publishing to RabbitMQ from WSO2 EI 6.1.1 [1], if the queue size >>>> is reached (RabbitMQ Publisher Confirms) then it throws an exception in EI. >>>> As per [2], this throws an axis2 exception, but in the fault sequence, the >>>> error code is 0 as [3]. Since the error code is not defined, is there a way >>>> to differentiate the nacks when publishing messages to queue? >>>> >>>> [1] - >>>> <call> >>>> <endpoint name="EP-Queue-Confirm" xmlns=" >>>> http://ws.apache.org/ns/synapse";> >>>> <address uri="rabbitmq:/AMQPProducer?rabbitmq.server.host.name >>>> =localhost&rabbitmq.server.port=5672&rabbitmq.queue.name >>>> =Q-SampleEsb&rabbitmq.queue.route.key=R-SampleEsb& >>>> rabbitmq.exchange.name=Ex-SampleEsb& >>>> *rabbitmq.confirm.delivery=true*"/> >>>> </endpoint> >>>> </call> >>>> >>>> [2] - >>>> [EI-Core] ERROR - RabbitMQMessageSender Error while publishing the >>>> message >>>> java.io.IOException: nacks received >>>> at >>>> com.rabbitmq.client.impl.ChannelN.waitForConfirmsOrDie(ChannelN.java:226) >>>> at >>>> com.rabbitmq.client.impl.ChannelN.waitForConfirmsOrDie(ChannelN.java:214) >>>> at >>>> com.rabbitmq.client.impl.recovery.AutorecoveringChannel.waitForConfirmsOrDie(AutorecoveringChannel.java:533) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.publish(RabbitMQMessageSender.java:274) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.send(RabbitMQMessageSender.java:81) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendOverAMQP(RabbitMQSender.java:108) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendMessage(RabbitMQSender.java:83) >>>> at >>>> org.apache.axis2.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:112) >>>> at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442) >>>> at >>>> org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:297) >>>> at >>>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149) >>>> at >>>> org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:595) >>>> at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender.java:83) >>>> at >>>> org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(Axis2SynapseEnvironment.java:548) >>>> at >>>> org.apache.synapse.endpoints.AbstractEndpoint.send(AbstractEndpoint.java:382) >>>> at >>>> org.apache.synapse.endpoints.AddressEndpoint.send(AddressEndpoint.java:65) >>>> at >>>> org.apache.synapse.endpoints.ResolvingEndpoint.sendMessage(ResolvingEndpoint.java:74) >>>> at >>>> org.apache.synapse.endpoints.ResolvingEndpoint.send(ResolvingEndpoint.java:58) >>>> at >>>> org.apache.synapse.mediators.builtin.CallMediator.handleNonBlockingCall(CallMediator.java:246) >>>> at >>>> org.apache.synapse.mediators.builtin.CallMediator.mediate(CallMediator.java:115) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:97) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:214) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:97) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:214) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:97) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158) >>>> at org.apache.synapse.rest.Resource.process(Resource.java:343) >>>> at org.apache.synapse.rest.API.process(API.java:399) >>>> at >>>> org.apache.synapse.rest.RESTRequestHandler.apiProcess(RESTRequestHandler.java:123) >>>> at >>>> org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:101) >>>> at >>>> org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:69) >>>> at >>>> org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:304) >>>> at >>>> org.apache.synapse.core.axis2.SynapseMessageReceiver.receive(SynapseMessageReceiver.java:78) >>>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180) >>>> at >>>> org.apache.synapse.transport.passthru.ServerWorker.processNonEntityEnclosingRESTHandler(ServerWorker.java:326) >>>> at >>>> org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:158) >>>> at >>>> org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172) >>>> at >>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) >>>> at >>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) >>>> at java.lang.Thread.run(Thread.java:745) >>>> [EI-Core] ERROR - RabbitMQSender Error occurred while sending message >>>> out >>>> org.apache.axis2.transport.rabbitmq.utils.AxisRabbitMQException: Error >>>> while publishing the message >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.handleException(RabbitMQMessageSender.java:314) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.publish(RabbitMQMessageSender.java:278) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.send(RabbitMQMessageSender.java:81) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendOverAMQP(RabbitMQSender.java:108) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendMessage(RabbitMQSender.java:83) >>>> at >>>> org.apache.axis2.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:112) >>>> at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442) >>>> at >>>> org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:297) >>>> at >>>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149) >>>> at >>>> org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:595) >>>> at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender.java:83) >>>> at >>>> org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(Axis2SynapseEnvironment.java:548) >>>> at >>>> org.apache.synapse.endpoints.AbstractEndpoint.send(AbstractEndpoint.java:382) >>>> at >>>> org.apache.synapse.endpoints.AddressEndpoint.send(AddressEndpoint.java:65) >>>> at >>>> org.apache.synapse.endpoints.ResolvingEndpoint.sendMessage(ResolvingEndpoint.java:74) >>>> at >>>> org.apache.synapse.endpoints.ResolvingEndpoint.send(ResolvingEndpoint.java:58) >>>> at >>>> org.apache.synapse.mediators.builtin.CallMediator.handleNonBlockingCall(CallMediator.java:246) >>>> at >>>> org.apache.synapse.mediators.builtin.CallMediator.mediate(CallMediator.java:115) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:97) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:214) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:97) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:214) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:97) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158) >>>> at org.apache.synapse.rest.Resource.process(Resource.java:343) >>>> at org.apache.synapse.rest.API.process(API.java:399) >>>> at >>>> org.apache.synapse.rest.RESTRequestHandler.apiProcess(RESTRequestHandler.java:123) >>>> at >>>> org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:101) >>>> at >>>> org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:69) >>>> at >>>> org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:304) >>>> at >>>> org.apache.synapse.core.axis2.SynapseMessageReceiver.receive(SynapseMessageReceiver.java:78) >>>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180) >>>> at >>>> org.apache.synapse.transport.passthru.ServerWorker.processNonEntityEnclosingRESTHandler(ServerWorker.java:326) >>>> at >>>> org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:158) >>>> at >>>> org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172) >>>> at >>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) >>>> at >>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) >>>> at java.lang.Thread.run(Thread.java:745) >>>> Caused by: java.io.IOException: nacks received >>>> at >>>> com.rabbitmq.client.impl.ChannelN.waitForConfirmsOrDie(ChannelN.java:226) >>>> at >>>> com.rabbitmq.client.impl.ChannelN.waitForConfirmsOrDie(ChannelN.java:214) >>>> at >>>> com.rabbitmq.client.impl.recovery.AutorecoveringChannel.waitForConfirmsOrDie(AutorecoveringChannel.java:533) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.publish(RabbitMQMessageSender.java:274) >>>> ... 41 more >>>> [EI-Core] ERROR - Axis2Sender Unexpected error during sending message >>>> out >>>> org.apache.axis2.AxisFault: Error occurred while sending message out >>>> at >>>> org.apache.axis2.transport.base.AbstractTransportSender.handleException(AbstractTransportSender.java:226) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendOverAMQP(RabbitMQSender.java:112) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendMessage(RabbitMQSender.java:83) >>>> at >>>> org.apache.axis2.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:112) >>>> at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442) >>>> at >>>> org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:297) >>>> at >>>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149) >>>> at >>>> org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:595) >>>> at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender.java:83) >>>> at >>>> org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(Axis2SynapseEnvironment.java:548) >>>> at >>>> org.apache.synapse.endpoints.AbstractEndpoint.send(AbstractEndpoint.java:382) >>>> at >>>> org.apache.synapse.endpoints.AddressEndpoint.send(AddressEndpoint.java:65) >>>> at >>>> org.apache.synapse.endpoints.ResolvingEndpoint.sendMessage(ResolvingEndpoint.java:74) >>>> at >>>> org.apache.synapse.endpoints.ResolvingEndpoint.send(ResolvingEndpoint.java:58) >>>> at >>>> org.apache.synapse.mediators.builtin.CallMediator.handleNonBlockingCall(CallMediator.java:246) >>>> at >>>> org.apache.synapse.mediators.builtin.CallMediator.mediate(CallMediator.java:115) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:97) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:214) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:97) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:214) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:97) >>>> at >>>> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59) >>>> at >>>> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158) >>>> at org.apache.synapse.rest.Resource.process(Resource.java:343) >>>> at org.apache.synapse.rest.API.process(API.java:399) >>>> at >>>> org.apache.synapse.rest.RESTRequestHandler.apiProcess(RESTRequestHandler.java:123) >>>> at >>>> org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:101) >>>> at >>>> org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:69) >>>> at >>>> org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:304) >>>> at >>>> org.apache.synapse.core.axis2.SynapseMessageReceiver.receive(SynapseMessageReceiver.java:78) >>>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180) >>>> at >>>> org.apache.synapse.transport.passthru.ServerWorker.processNonEntityEnclosingRESTHandler(ServerWorker.java:326) >>>> at >>>> org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:158) >>>> at >>>> org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172) >>>> at >>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) >>>> at >>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) >>>> at java.lang.Thread.run(Thread.java:745) >>>> Caused by: >>>> org.apache.axis2.transport.rabbitmq.utils.AxisRabbitMQException: Error >>>> while publishing the message >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.handleException(RabbitMQMessageSender.java:314) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.publish(RabbitMQMessageSender.java:278) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.send(RabbitMQMessageSender.java:81) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQSender.sendOverAMQP(RabbitMQSender.java:108) >>>> ... 39 more >>>> Caused by: java.io.IOException: nacks received >>>> at >>>> com.rabbitmq.client.impl.ChannelN.waitForConfirmsOrDie(ChannelN.java:226) >>>> at >>>> com.rabbitmq.client.impl.ChannelN.waitForConfirmsOrDie(ChannelN.java:214) >>>> at >>>> com.rabbitmq.client.impl.recovery.AutorecoveringChannel.waitForConfirmsOrDie(AutorecoveringChannel.java:533) >>>> at >>>> org.apache.axis2.transport.rabbitmq.RabbitMQMessageSender.publish(RabbitMQMessageSender.java:274) >>>> ... 41 more >>>> >>>> [3] - >>>> [EI-Core] INFO - LogMediator To: /rabbitmq-api, MessageID: >>>> urn:uuid:a7388de1-6df8-4673-82ee-7faa3d37375b, Direction: request, >>>> *ERROR_CODE >>>> = 0, ERROR_MESSAGE = Unexpected error during sending message out, >>>> SENDING_FAULT = null* >>>> >>>> Regards, >>>> Nira >>>> >>> >>> >>> -- >>> *Niranjan Karunanandham* >>> >> >> >> -- >> *Asitha Nanayakkara* <http://asitha.github.io/> >> Associate Technical Lead >> WSO2, Inc. <http://wso2.com/> >> Mob: +94 77 853 0682 >> [image: https://wso2.com/signature] <https://wso2.com/signature> >> >> >> > > -- > *Niranjan Karunanandham* > > * <https://www.linkedin.com/in/niranjan-karunanandham-77b65252/>* > _______________________________________________ > Dev mailing list > [email protected] > http://wso2.org/cgi-bin/mailman/listinfo/dev > -- Milinda Perera Senior Software Engineer; WSO2 Inc. http://wso2.com , Mobile: (+94) 714 115 032
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