Hello,
Sorry for the repost I don't think I was subscribed properly with my
previous attempt.
I have a question regarding some messages that are appearing in the
activemq.log and what they actually mean. I've recently setup a server
running AMQ5.5.0. I've got stomp+nio setup as the transport connector. And
I'm using Hiram's benchmark tool to put it through it's paces. I turned on
the DEBUG log to get more information, but I can't figure out why I'm
getting the EOFException or the IOException. It looks like things recover
just fine. But I can't shake the feeling that something is happening that
shouldn't be happening. Or that maybe messages are being dropped. Any
ideas on configurations that I could tweak to handle this? Am I even
interpreting the log correctly?
Thanks
Rishi
2011-08-24 14:55:37,603 | DEBUG | Transport failed: java.io.EOFException |
org.apache.activemq.broker.TransportConnection.Transport | ActiveMQ NIO
Worker
java.io.EOFException
at
org.apache.activemq.transport.stomp.StompNIOTransport.serviceRead(StompNIOTransport.java:106)
at
org.apache.activemq.transport.stomp.StompNIOTransport.access$000(StompNIOTransport.java:51)
at
org.apache.activemq.transport.stomp.StompNIOTransport$1.onSelect(StompNIOTransport.java:80)
at
org.apache.activemq.transport.nio.SelectorSelection.onSelect(SelectorSelection.java:94)
at
org.apache.activemq.transport.nio.SelectorWorker$1.run(SelectorWorker.java:119)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
2011-08-24 14:55:37,603 | DEBUG | Connection Stopped: null |
org.apache.activemq.broker.TransportConnection | ActiveMQ Task-31
2011-08-24 14:55:37,603 | DEBUG | Transport failed: java.io.IOException:
Connection reset by peer |
org.apache.activemq.broker.TransportConnection.Transport | ActiveMQ NIO
Worker
java.io.IOException: Connection reset by peer
at sun.nio.ch.FileDispatcher.read0(Native Method)
at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:21)
at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:233)
at sun.nio.ch.IOUtil.read(IOUtil.java:206)
at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:236)
at
org.apache.activemq.transport.stomp.StompNIOTransport.serviceRead(StompNIOTransport.java:103)
at
org.apache.activemq.transport.stomp.StompNIOTransport.access$000(StompNIOTransport.java:51)
at
org.apache.activemq.transport.stomp.StompNIOTransport$1.onSelect(StompNIOTransport.java:80)
at
org.apache.activemq.transport.nio.SelectorSelection.onSelect(SelectorSelection.java:94)
at
org.apache.activemq.transport.nio.SelectorWorker$1.run(SelectorWorker.java:119)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
2011-08-24 14:55:37,617 | DEBUG | Stopping connection:
/XXX.XXX.XXX.XXX:39680 | org.apache.activemq.broker.TransportConnection |
ActiveMQ Task-48
2011-08-24 14:55:37,617 | DEBUG | Stopping connection:
/XXX.XXX.XXX.XXX:39686 | org.apache.activemq.broker.TransportConnection |
ActiveMQ Task-41
2011-08-24 14:55:37,617 | DEBUG | Stopping transport
tcp:///XXX.XXX.XXX.XXX:39686 |
org.apache.activemq.transport.tcp.TcpTransport | ActiveMQ Task-41
2011-08-24 14:55:37,617 | DEBUG | Stopping connection:
/XXX.XXX.XXX.XXX:39689 | org.apache.activemq.broker.TransportConnection |
ActiveMQ Task-44
2011-08-24 14:55:37,617 | DEBUG | Stopping connection:
/XXX.XXX.XXX.XXX:39678 | org.apache.activemq.broker.TransportConnection |
ActiveMQ Task-31
2011-08-24 14:55:37,617 | DEBUG | Stopped transport: null |
org.apache.activemq.broker.TransportConnection | ActiveMQ Task-41
2011-08-24 14:55:37,617 | DEBUG | Cleaning up connection resources: null |
org.apache.activemq.broker.TransportConnection | ActiveMQ Task-33
2011-08-24 14:55:37,617 | DEBUG | remove connection id:
ID:activemq-be1-46594-1314222843144-4:45 |
org.apache.activemq.broker.TransportConnection | ActiveMQ Task-33
2011-08-24 14:55:37,618 | DEBUG | Setting up new connection id:
ID:activemq-be1-46594-1314222843144-4:56, address: /XXX.XXX.XXX.XXX:48127 |
org.apache.activemq.broker.TransportConnection | ActiveMQ NIO Worker
2011-08-24 14:55:37,618 | DEBUG | Stopping transport
tcp:///XXX.XXX.XXX.XXX:39678 |
org.apache.activemq.transport.tcp.TcpTransport | ActiveMQ Task-31
2011-08-24 14:55:37,618 | DEBUG | Stopped transport: null |
org.apache.activemq.broker.TransportConnection | ActiveMQ Task-31
2011-08-24 14:55:37,618 | DEBUG | Cleaning up connection resources: null |
org.apache.activemq.broker.TransportConnection | ActiveMQ Task-41
2011-08-24 14:55:37,618 | DEBUG | Stopping transport
tcp:///XXX.XXX.XXX.XXX:39680 |
org.apache.activemq.transport.tcp.TcpTransport | ActiveMQ Task-48
2011-08-24 14:55:37,603 | DEBUG | Transport failed: java.io.IOException:
Connection reset by peer |
org.apache.activemq.broker.TransportConnection.Transport | ActiveMQ NIO
Worker
java.io.IOException: Connection reset by peer
at sun.nio.ch.FileDispatcher.read0(Native Method)
at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:21)
at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:233)
at sun.nio.ch.IOUtil.read(IOUtil.java:206)
at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:236)
at
org.apache.activemq.transport.stomp.StompNIOTransport.serviceRead(StompNIOTransport.java:103)
at
org.apache.activemq.transport.stomp.StompNIOTransport.access$000(StompNIOTransport.java:51)
at
org.apache.activemq.transport.stomp.StompNIOTransport$1.onSelect(StompNIOTransport.java:80)
at
org.apache.activemq.transport.nio.SelectorSelection.onSelect(SelectorSelection.java:94)
at
org.apache.activemq.transport.nio.SelectorWorker$1.run(SelectorWorker.java:119)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
2011-08-24 14:55:37,619 | DEBUG | Stopped transport: null |
org.apache.activemq.broker.TransportConnection | ActiveMQ Task-48
2011-08-24 14:55:37,619 | DEBUG | Setting up new connection id:
ID:activemq-be1-46594-1314222843144-4:58, address: /XXX.XXX.XXX.XXX:48125 |
org.apache.activemq.broker.TransportConnection | ActiveMQ NIO Worker
2011-08-24 14:55:37,619 | DEBUG | Setting up new connection id:
ID:activemq-be1-46594-1314222843144-4:54, address: /XXX.XXX.XXX.XXX:48128 |
org.apache.activemq.broker.TransportConnection | ActiveMQ NIO Worker
2011-08-24 14:55:37,620 | DEBUG | Stopping connection:
/XXX.XXX.XXX.XXX:39676 | org.apache.activemq.broker.TransportConnection |
ActiveMQ Task-46
2011-08-24 14:55:37,620 | DEBUG | Stopping transport
tcp:///XXX.XXX.XXX.XXX:39676 |
org.apache.activemq.transport.tcp.TcpTransport | ActiveMQ Task-46
2011-08-24 14:55:37,620 | DEBUG | Stopped transport: null |
org.apache.activemq.broker.TransportConnection | ActiveMQ Task-46
2011-08-24 14:55:37,620 | DEBUG | Cleaning up connection resources: null |
org.apache.activemq.broker.TransportConnection | ActiveMQ Task-46
2011-08-24 14:55:37,620 | DEBUG | remove connection id:
ID:activemq-be1-46594-1314222843144-4:29 |
org.apache.activemq.broker.TransportConnection | ActiveMQ Task-46
2011-08-24 14:55:37,619 | DEBUG | Cleaning up connection resources: null |
org.apache.activemq.broker.TransportConnection | ActiveMQ Task-31
2011-08-24 14:55:37,618 | DEBUG | remove connection id:
ID:activemq-be1-46594-1314222843144-4:38 |
org.apache.activemq.broker.TransportConnection | ActiveMQ Task-41
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