Lars Paulsen created APLO-371:
---------------------------------
Summary: ClassCastException on receiving first TRANSFER message
Key: APLO-371
URL: https://issues.apache.org/jira/browse/APLO-371
Project: ActiveMQ Apollo
Issue Type: Bug
Components: apollo-amqp
Affects Versions: 1.6, 1.7
Environment: INFO | OS : Windows Vista 6.0
INFO | JVM : Java HotSpot(TM) Client VM 1.8.0_25 (Oracle Corpo
INFO | Apollo : 1.7 (at: C:\apollo\apache-apollo-1.7)
INFO | Starting store: leveldb store at C:\apollo\mybroker\data
Reporter: Lars Paulsen
I am running tests of an embedded system using QPID proton C stack connecting
to a Windows Vista PC running Apache Apollo 1.7. The transport protocol used is
AMQP.
The connection establishment succeeds but when the Apollo server receives the
first TRANSFER message a ClassCastException is thrown:
2014-11-13 15:41:59,602 | WARN | stackref=149a9991438
java.lang.ClassCastException:
org.apache.qpid.proton.codec.DecoderImpl$UnknownDescribedType cannot be cast to
org.apache.qpid.proton.amqp.messaging.Section
at
org.apache.qpid.proton.message.impl.MessageImpl.decode(MessageImpl.java:574)
at
org.apache.activemq.apollo.amqp.AmqpMessage.decoded(AmqpMessage.scala:86)
at
org.apache.activemq.apollo.amqp.AmqpProtocolHandler$AmqpProducerRoute.onMessage(AmqpProtocolHandler.scala:812)
at
org.apache.activemq.apollo.amqp.AmqpProtocolHandler$ProducerSupport$class.process(AmqpProtocolHandler.scala:782)
at
org.apache.activemq.apollo.amqp.AmqpProtocolHandler$AmqpProducerRoute.process(AmqpProtocolHandler.scala:788)
at
org.apache.activemq.apollo.amqp.AmqpProtocolHandler$$anon$3.processDelivery(AmqpProtocolHandler.scala:479)
at
org.apache.qpid.proton.hawtdispatch.impl.AmqpTransport.fireListenerEvents(AmqpTransport.java:406)
at
org.apache.qpid.proton.hawtdispatch.impl.AmqpTransport$AmqpTransportListener.process(AmqpTransport.java:473)
at
org.apache.qpid.proton.hawtdispatch.impl.AmqpTransport$AmqpTransportListener.onTransportCommand(AmqpTransport.java:465)
at
org.fusesource.hawtdispatch.transport.TcpTransport.drainInbound(TcpTransport.java:659)
at
org.fusesource.hawtdispatch.transport.TcpTransport$6.run(TcpTransport.java:538)
at
org.fusesource.hawtdispatch.internal.NioDispatchSource$3.run(NioDispatchSource.java:226)
at
org.fusesource.hawtdispatch.internal.SerialDispatchQueue.run(SerialDispatchQueue.java:96)
at
org.fusesource.hawtdispatch.internal.pool.SimpleThread.run(SimpleThread.java:77)
I am not sure if this problem is related to the Apache Apollo project or the
Apache QPID project. Also, I'm not sure if probably the received TRANSFER
message is miscoded.
This is the message dump of the received TRANSFER:
RECV: /172.16.1.31:5672 | Transfer{handle=0, deliveryId=0,
deliveryTag=\x00Sp\xd0\x00\x00\x00\x0b\x00\x00\x00\x05BP\x04@
BR\x00\x00Ss\xd0\x00\x00\x004\x00\x00\x00\x0d@@\xa1\x0cqueue://test@@@@\xa3\x04UTF8\x83\x00\x00\x00\x00\x00\x00\x03\xe8\
x83\x00\x00\x00\x00\x00\x00\x00\x00@R\x00@, messageFormat=0, settled=false,
more=false, rcvSettleMode=null, state=null,
resume=false, aborted=false, batchable=false}
I hope this is not a fault from my side but I did not find any information to
continue further on my own.
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