[jboss-dev-forums] [Design of Messaging on JBoss (Messaging/JBoss)] - Re: Another DeadLock, something around InVM
ataylor
do-not-reply at jboss.com
Thu Mar 5 09:55:37 EST 2009
Ive checked the logging, i log the packet being received, the lock before the response thread tries to lock it and just after it has obtained the lock (which doesn't appear) and the stacktrace from the createsession method prefixed with lots of *'s.
[junit] main 14:51:49,532 INFO [SecurityTest] ####################################################### Start IN-VM test: testLoginValidUserInvalidPassword
| [junit] New I/O server worker #6-2 14:51:49,537 ERROR [MessagingServerPacketHandler] Failed to create session
| [junit] MessagingException[errorCode=105 message=Unable to validate user: john]
| [junit] at org.jboss.messaging.core.security.impl.SecurityStoreImpl.authenticate(SecurityStoreImpl.java:119)
| [junit] at org.jboss.messaging.core.server.impl.MessagingServerImpl.doCreateSession(MessagingServerImpl.java:975)
| [junit] at org.jboss.messaging.core.server.impl.MessagingServerImpl.createSession(MessagingServerImpl.java:693)
| [junit] at org.jboss.messaging.core.server.impl.MessagingServerPacketHandler.doHandleCreateSession(MessagingServerPacketHandler.java:103)
| [junit] at org.jboss.messaging.core.server.impl.MessagingServerPacketHandler.handleCreateSession(MessagingServerPacketHandler.java:140)
| [junit] at org.jboss.messaging.core.server.impl.MessagingServerPacketHandler.handlePacket(MessagingServerPacketHandler.java:71)
| [junit] at org.jboss.messaging.core.remoting.impl.RemotingConnectionImpl$ChannelImpl.handlePacket(RemotingConnectionImpl.java:1472)
| [junit] at org.jboss.messaging.core.remoting.impl.RemotingConnectionImpl$ChannelImpl.access$400(RemotingConnectionImpl.java:845)
| [junit] at org.jboss.messaging.core.remoting.impl.RemotingConnectionImpl.bufferReceived(RemotingConnectionImpl.java:492)
| [junit] at org.jboss.messaging.core.remoting.server.impl.RemotingServiceImpl$DelegatingBufferHandler.bufferReceived(RemotingServiceImpl.java:361)
| [junit] at org.jboss.messaging.integration.transports.netty.MessagingChannelHandler.messageReceived(MessagingChannelHandler.java:62)
| [junit] at org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:105)
| [junit] at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:577)
| [junit] at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:804)
| [junit] at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:385)
| [junit] at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:279)
| [junit] at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:202)
| [junit] at org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:105)
| [junit] at org.jboss.netty.handler.codec.frame.FrameDecoder.handleUpstream(FrameDecoder.java:162)
| [junit] at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:577)
| [junit] at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:572)
| [junit] at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:342)
| [junit] at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:329)
| [junit] at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:302)
| [junit] at org.jboss.netty.channel.socket.nio.NioWorker.processSelectedKeys(NioWorker.java:254)
| [junit] at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:171)
| [junit] at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:72)
| [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
| [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
| [junit] at java.lang.Thread.run(Thread.java:619)
| [junit] New I/O client worker #317-1 14:51:49,538 INFO [RemotingConnectionImpl] packet = PACKET[type=20, channelID=1], exception= MessagingException[errorCode=105 message=Unable to validate user: john]]
| [junit] New I/O client worker #317-1 14:51:49,538 INFO [RemotingConnectionImpl] lock = java.util.concurrent.locks.ReentrantLock at 12b71a3[Locked by thread main]
| [junit] main 14:51:49,538 INFO [ConnectionManagerImpl] ************************************************
| [junit] MessagingException[errorCode=105 message=Unable to validate user: john]
| [junit] at org.jboss.messaging.core.remoting.impl.wireformat.MessagingExceptionMessage.decodeBody(MessagingExceptionMessage.java:81)
| [junit] at org.jboss.messaging.core.remoting.impl.wireformat.PacketImpl.decode(PacketImpl.java:198)
| [junit] at org.jboss.messaging.core.remoting.impl.RemotingConnectionImpl.decode(RemotingConnectionImpl.java:836)
| [junit] at org.jboss.messaging.core.remoting.impl.RemotingConnectionImpl.bufferReceived(RemotingConnectionImpl.java:482)
| [junit] at org.jboss.messaging.core.client.impl.ConnectionManagerImpl$DelegatingBufferHandler.bufferReceived(ConnectionManagerImpl.java:944)
| [junit] at org.jboss.messaging.integration.transports.netty.MessagingChannelHandler.messageReceived(MessagingChannelHandler.java:62)
| [junit] at org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:105)
| [junit] at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:577)
| [junit] at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:804)
| [junit] at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:385)
| [junit] at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:279)
| [junit] at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:202)
| [junit] at org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:105)
| [junit] at org.jboss.netty.handler.codec.frame.FrameDecoder.handleUpstream(FrameDecoder.java:162)
| [junit] at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:577)
| [junit] at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:572)
| [junit] at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:342)
| [junit] at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:329)
| [junit] at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:302)
| [junit] at org.jboss.netty.channel.socket.nio.NioWorker.processSelectedKeys(NioWorker.java:254)
| [junit] at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:171)
| [junit] at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:72)
| [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
| [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
| [junit] at java.lang.Thread.run(Thread.java:619)
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