[
https://issues.apache.org/jira/browse/AMQ-3077?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12971673#action_12971673
]
Gary Tully commented on AMQ-3077:
---------------------------------
yea, at a minimum there should be duplicate detection, only add one that is not
already present.
If this is the root of your problem, it should be easy to create a test case
that trys to serialize X brokerInfos, this should blow the boolean output
stream.
Also, I think the propagation of peer broker infos should be configurable, it
is used to let the clients know about the list of alternative brokers, so it
should only be gathered if necessary.
https://issues.apache.org/jira/browse/AMQ-2632
We need to get some test cases that can demonstrate this problem and can
validate and protect the changes when it is fixed.
> ArraysIndexOutOfBoundsException : -32768 in "BrokerService[xxx] Task" thread
> ----------------------------------------------------------------------------
>
> Key: AMQ-3077
> URL: https://issues.apache.org/jira/browse/AMQ-3077
> Project: ActiveMQ
> Issue Type: Bug
> Components: Broker
> Affects Versions: 5.4.0, 5.4.1
> Environment: Linux, Java 6, Fuse Message Brokers 5.4.0-1 or 5.4.1-1
> Reporter: Eric
>
> Exception in thread "BrokerService[SUP-tterdp31v] Task"
> java.lang.ArrayIndexOutOfBoundsException: -32767
> at
> org.apache.activemq.openwire.BooleanStream.writeBoolean(BooleanStream.java:54)
> at
> org.apache.activemq.openwire.OpenWireFormat.tightMarshalNestedObject1(OpenWireFormat.java:377)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalNestedObject1(BaseDataStreamMarshaller.java:131)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalObjectArray1(BaseDataStreamMarshaller.java:357)
> at
> org.apache.activemq.openwire.v6.BrokerInfoMarshaller.tightMarshal1(BrokerInfoMarshaller.java:106)
> at
> org.apache.activemq.openwire.OpenWireFormat.tightMarshalNestedObject1(OpenWireFormat.java:397)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalNestedObject1(BaseDataStreamMarshaller.java:131)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalObjectArray1(BaseDataStreamMarshaller.java:357)
> at
> org.apache.activemq.openwire.v6.BrokerInfoMarshaller.tightMarshal1(BrokerInfoMarshaller.java:106)
> at
> org.apache.activemq.openwire.OpenWireFormat.tightMarshalNestedObject1(OpenWireFormat.java:397)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalNestedObject1(BaseDataStreamMarshaller.java:131)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalObjectArray1(BaseDataStreamMarshaller.java:357)
> at
> org.apache.activemq.openwire.v6.BrokerInfoMarshaller.tightMarshal1(BrokerInfoMarshaller.java:106)
> at
> org.apache.activemq.openwire.OpenWireFormat.tightMarshalNestedObject1(OpenWireFormat.java:397)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalNestedObject1(BaseDataStreamMarshaller.java:131)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalObjectArray1(BaseDataStreamMarshaller.java:357)
> at
> org.apache.activemq.openwire.v6.BrokerInfoMarshaller.tightMarshal1(BrokerInfoMarshaller.java:106)
> at
> org.apache.activemq.openwire.OpenWireFormat.tightMarshalNestedObject1(OpenWireFormat.java:397)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalNestedObject1(BaseDataStreamMarshaller.java:131)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalObjectArray1(BaseDataStreamMarshaller.java:357)
> at
> org.apache.activemq.openwire.v6.BrokerInfoMarshaller.tightMarshal1(BrokerInfoMarshaller.java:106)
> at
> org.apache.activemq.openwire.OpenWireFormat.tightMarshalNestedObject1(OpenWireFormat.java:397)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalNestedObject1(BaseDataStreamMarshaller.java:131)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalObjectArray1(BaseDataStreamMarshaller.java:357)
> at
> org.apache.activemq.openwire.v6.BrokerInfoMarshaller.tightMarshal1(BrokerInfoMarshaller.java:106)
> at
> org.apache.activemq.openwire.OpenWireFormat.tightMarshalNestedObject1(OpenWireFormat.java:397)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalNestedObject1(BaseDataStreamMarshaller.java:131)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalObjectArray1(BaseDataStreamMarshaller.java:357)
> at
> org.apache.activemq.openwire.v6.BrokerInfoMarshaller.tightMarshal1(BrokerInfoMarshaller.java:106)
> at
> org.apache.activemq.openwire.OpenWireFormat.tightMarshalNestedObject1(OpenWireFormat.java:397)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalNestedObject1(BaseDataStreamMarshaller.java:131)
> at
> org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.tightMarshalObjectArray1(BaseDataStreamMarshaller.java:357)
> at
> org.apache.activemq.openwire.v6.BrokerInfoMarshaller.tightMarshal1(BrokerInfoMarshaller.java:106)
> at
> org.apache.activemq.openwire.OpenWireFormat.marshal(OpenWireFormat.java:228)
> at
> org.apache.activemq.transport.tcp.TcpTransport.oneway(TcpTransport.java:181)
> at
> org.apache.activemq.transport.InactivityMonitor.oneway(InactivityMonitor.java:255)
> at
> org.apache.activemq.transport.TransportFilter.oneway(TransportFilter.java:85)
> at
> org.apache.activemq.transport.WireFormatNegotiator.oneway(WireFormatNegotiator.java:104)
> at
> org.apache.activemq.transport.MutexTransport.oneway(MutexTransport.java:40)
> at
> org.apache.activemq.broker.TransportConnection.dispatch(TransportConnection.java:1249)
> at
> org.apache.activemq.broker.TransportConnection.processDispatch(TransportConnection.java:810)
> at
> org.apache.activemq.broker.TransportConnection.iterate(TransportConnection.java:846)
> at
> org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:122)
> at
> org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:43)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:619)
> Today this exception is not written in ActiveMQ logs but on the standard
> output.
> It seems that happens when network of brokers connections are stopped, but
> I'm not sure at all. (the number of "bridge to ... stopped" seems to be the
> same as the number of Exceptions detected)
> So I need to dig into this problem to be more precise.
> Eric-AWL
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
