[jboss-jira] [JBoss JIRA] Resolved: (JBREM-576) deadlock with socket invoker

deadlock with socket invoker ---------------------------- Key: JBREM-576 URL: http://jira.jboss.com/jira/browse/JBREM-576 Project: JBoss Remoting Issue Type: Bug Security Level: Public(Everyone can see) Components: transport Affects Versions: 2.0.0.CR1 (Boon) Reporter: Tom Elrod Assigned To: Tom Elrod Priority: Critical Fix For: 2.0.0.GA (Boon) ---THIS THREAD OWNS THE LOCK ON LinkedList<E> (id=38)--- Thread [Thread-3666] (Suspended) owns: BufferedInputStream (id=49) owns: LinkedList<E> (id=38) SocketInputStream.socketRead0(FileDescriptor, byte[], int, int, int) line: not available [native method] SocketInputStream.read(byte[], int, int) line: 129 BufferedInputStream.fill() line: 218 BufferedInputStream.read1(byte[], int, int) line: 256 BufferedInputStream.read(byte[], int, int) line: 313 ObjectInputStream$PeekInputStream.read(byte[], int, int) line: 2217 ObjectInputStream$PeekInputStream.readFully(byte[], int, int) line: 2230 ObjectInputStream$BlockDataInputStream.readShort() line: 2698 ObjectInputStreamWithClassLoader(ObjectInputStream).readStreamHeader() line: 750 ObjectInputStreamWithClassLoader(ObjectInputStream).<init>(InputStream) line: 268 ObjectInputStreamWithClassLoader.<init>(InputStream, ClassLoader) line: 73 JavaSerializationManager.createInput(InputStream, ClassLoader) line: 52 ClientSocketWrapper.createInputStream(String, Socket) line: 83 ClientSocketWrapper.createStreams(Socket, Map) line: 76 ClientSocketWrapper.<init>(Socket, Map, Integer) line: 54 GeneratedConstructorAccessor32.newInstance(Object[]) line: not available DelegatingConstructorAccessorImpl.newInstance(Object[]) line: 27 Constructor<T>.newInstance(Object...) line: 494 SocketClientInvoker.createClientSocket(Socket, int, Map) line: 158 SocketClientInvoker(MicroSocketClientInvoker).getConnection() line: 688 SocketClientInvoker(MicroSocketClientInvoker).transport(String, Object, Map, Marshaller, UnMarshaller) line: 314 SocketClientInvoker(MicroRemoteClientInvoker).invoke(InvocationRequest) line: 116 Client.invoke(Object, Map, InvokerLocator) line: 612 Client.invoke(Object, Map) line: 604 JBossRemotingRemoteCommunicator.send(Command) line: 430 GenericCommandClient(AbstractCommandClient).invoke(Command) line: 167 ClientCommandSender.send(Command) line: 820 ClientCommandSenderTask.send(ClientCommandSender, CommandAndCallback) line: 203 ClientCommandSenderTask.call() line: 103 FutureResult$1.run() line: not available Thread.run() line: 595 ---THE NEXT TWO THREADS ARE WAITING ON THAT THREAD FOR LinkedList<E> id=38--- Thread [main] (Suspended) owns: HashMap<K,V> (id=53) owns: SSLSocketClientInvoker (id=54) owns: Object (id=55) owns: Object (id=56) owns: boolean[] (id=43) waiting for: LinkedList<E> (id=38) MicroSocketClientInvoker.clearPool(ServerAddress) line: 531 MicroSocketClientInvoker.clearPools() line: 563 SSLSocketClientInvoker(MicroSocketClientInvoker).handleDisconnect() line: 275 SSLSocketClientInvoker(MicroRemoteClientInvoker).disconnect() line: 287 InvokerRegistry.destroyClientInvoker(InvokerLocator, Map) line: 225 Client.disconnect() line: 530 JBossRemotingRemoteCommunicator.disconnect() line: 406 ClientCommandSender.stopSending(boolean) line: 725 AgentMain.shutdown() line: 452 AgentCommTest.tearDown() line: 148 GeneratedMethodAccessor26.invoke(Object, Object[]) line: not available DelegatingMethodAccessorImpl.invoke(Object, Object[]) line: 25 Method.invoke(Object, Object...) line: 585 MethodHelper.invokeMethod(Method, Object, Object[]) line: 552 Invoker.invokeConfigurationMethod(Object[], ITestNGMethod, Object[], boolean, ITestResult) line: 318 Invoker.invokeConfigurations(IClass, ITestNGMethod[], XmlSuite, Map<String,String>, Object) line: 152 Invoker.invokeMethod(Object[], ITestNGMethod, Object[], XmlSuite, Map<String,String>, ITestClass, ITestNGMethod[], ITestNGMethod[], ConfigurationGroupMethods) line: 483 Invoker.invokeTestMethods(ITestNGMethod, XmlSuite, Map<String,String>, ITestNGMethod[], int, ConfigurationGroupMethods) line: 778 TestMethodWorker.run() line: 105 TestRunner.privateRun(XmlTest) line: 682 TestRunner.run() line: 566 SuiteRunner.privateRun() line: 220 SuiteRunner.run() line: 146 TestNG.createAndRunSuiteRunners(XmlSuite) line: 713 TestNG.runSuitesLocally() line: 676 TestNGExecutor.executeTestNG(SurefireTestSuite, String, XmlSuite, ReporterManager) line: 64 TestNGXmlTestSuite.execute(ReporterManager, ClassLoader) line: 75 Surefire.run(List, List, ClassLoader, ClassLoader) line: 129 NativeMethodAccessorImpl.invoke0(Method, Object, Object[]) line: not available [native method] NativeMethodAccessorImpl.invoke(Object, Object[]) line: 39 DelegatingMethodAccessorImpl.invoke(Object, Object[]) line: 25 Method.invoke(Object, Object...) line: 585 SurefireBooter.runSuitesInProcess() line: 225 SurefireBooter.main(String[]) line: 747 Thread [Thread-3680] (Suspended) waiting for: LinkedList<E> (id=38) owned by: Thread [Thread-3666] (Suspended) SSLSocketClientInvoker(MicroSocketClientInvoker).getConnection() line: 652 SSLSocketClientInvoker(MicroSocketClientInvoker).transport(String, Object, Map, Marshaller, UnMarshaller) line: 314 SSLSocketClientInvoker(MicroRemoteClientInvoker).invoke(InvocationRequest) line: 116 Client.invoke(Object, Map, InvokerLocator) line: 612 Client.invoke(Object, Map) line: 604 JBossRemotingRemoteCommunicator.send(Command) line: 430 GenericCommandClient(AbstractCommandClient).invoke(Command) line: 167 ClientCommandSender.send(Command) line: 820 ClientCommandSenderTask.send(ClientCommandSender, CommandAndCallback) line: 203 ClientCommandSenderTask.call() line: 103 FutureResult$1.run() line: not available Thread.run() line: 595