Testsuite: org.apache.coyote.http11.upgrade.TestUpgrade Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.385 sec ------------- Standard Error ----------------- 23-Apr-2024 16:22:04.318 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMessagesBlocking] 23-Apr-2024 16:22:04.936 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-1"] 23-Apr-2024 16:22:04.994 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 23-Apr-2024 16:22:04.995 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M20-dev] 23-Apr-2024 16:22:05.164 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-1-37821"] 23-Apr-2024 16:22:05.847 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-1-37821"] 23-Apr-2024 16:22:05.848 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 23-Apr-2024 16:22:05.862 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-1-37821"] 23-Apr-2024 16:22:05.864 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-1-37821"] 23-Apr-2024 16:22:05.870 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSimpleUpgradeBlocking] 23-Apr-2024 16:22:05.871 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-2"] 23-Apr-2024 16:22:05.873 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 23-Apr-2024 16:22:05.873 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M20-dev] 23-Apr-2024 16:22:05.877 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-2-37025"] 23-Apr-2024 16:22:05.882 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-2-37025"] 23-Apr-2024 16:22:05.883 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 23-Apr-2024 16:22:05.885 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-2-37025"] 23-Apr-2024 16:22:05.886 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-2-37025"] 23-Apr-2024 16:22:05.888 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMessagesNonBlocking] 23-Apr-2024 16:22:05.890 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-3"] 23-Apr-2024 16:22:05.894 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 23-Apr-2024 16:22:05.894 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M20-dev] 23-Apr-2024 16:22:05.901 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-3-35919"] 23-Apr-2024 16:22:06.408 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-3-35919"] 23-Apr-2024 16:22:06.408 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 23-Apr-2024 16:22:06.411 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-3-35919"] 23-Apr-2024 16:22:06.411 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-3-35919"] 23-Apr-2024 16:22:06.415 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSetWriteListenerTwice] 23-Apr-2024 16:22:06.416 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-4"] 23-Apr-2024 16:22:06.418 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 23-Apr-2024 16:22:06.418 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M20-dev] 23-Apr-2024 16:22:06.421 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-4-35707"] 23-Apr-2024 16:22:06.424 SEVERE [http-nio2-127.0.0.1-auto-4-exec-2] org.apache.coyote.AbstractProtocol$ConnectionHandler.process Error reading request, ignored java.lang.IllegalArgumentException: It is illegal to call setWriteListener() more than once for the same upgraded connection at org.apache.coyote.http11.upgrade.UpgradeServletOutputStream.setWriteListener(UpgradeServletOutputStream.java:112) at org.apache.coyote.http11.upgrade.TestUpgrade$SetWriteListenerTwice.init(TestUpgrade.java:450) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:942) at org.apache.tomcat.util.net.Nio2Endpoint$SocketProcessor.doRun(Nio2Endpoint.java:1688) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.net.AbstractEndpoint.processSocket(AbstractEndpoint.java:1404) at org.apache.tomcat.util.net.Nio2Endpoint.setSocketOptions(Nio2Endpoint.java:326) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:473) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:409) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker$1.run(Invoker.java:217) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1148) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) at java.base/java.lang.Thread.run(Thread.java:1570) 23-Apr-2024 16:22:06.425 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-4-35707"] 23-Apr-2024 16:22:06.426 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 23-Apr-2024 16:22:06.427 WARNING [main] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [Thread-7] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base/jdk.internal.misc.Unsafe.park(Native Method) java.base/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:269) java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1758) java.base/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1070) java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) java.base/java.lang.Thread.run(Thread.java:1570) 23-Apr-2024 16:22:06.428 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-4-35707"] 23-Apr-2024 16:22:06.429 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-4-35707"] 23-Apr-2024 16:22:06.435 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testFirstCallToOnWritePossible] 23-Apr-2024 16:22:06.437 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-5"] 23-Apr-2024 16:22:06.446 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 23-Apr-2024 16:22:06.446 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M20-dev] 23-Apr-2024 16:22:06.449 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-5-37431"] 23-Apr-2024 16:22:06.452 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-5-37431"] 23-Apr-2024 16:22:06.452 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 23-Apr-2024 16:22:06.453 WARNING [main] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [Thread-9] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base/jdk.internal.misc.Unsafe.park(Native Method) java.base/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:269) java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1758) java.base/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1070) java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) java.base/java.lang.Thread.run(Thread.java:1570) 23-Apr-2024 16:22:06.454 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-5-37431"] 23-Apr-2024 16:22:06.455 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-5-37431"] 23-Apr-2024 16:22:06.457 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSetNullReadListener] 23-Apr-2024 16:22:06.458 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-6"] 23-Apr-2024 16:22:06.460 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 23-Apr-2024 16:22:06.460 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M20-dev] 23-Apr-2024 16:22:06.463 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-6-36765"] 23-Apr-2024 16:22:06.465 SEVERE [http-nio2-127.0.0.1-auto-6-exec-3] org.apache.coyote.AbstractProtocol$ConnectionHandler.process Error reading request, ignored java.lang.IllegalArgumentException: It is illegal to pass null to setReadListener() at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.setReadListener(UpgradeServletInputStream.java:96) at org.apache.coyote.http11.upgrade.TestUpgrade$SetNullReadListener.init(TestUpgrade.java:380) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:942) at org.apache.tomcat.util.net.Nio2Endpoint$SocketProcessor.doRun(Nio2Endpoint.java:1688) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.net.AbstractEndpoint.processSocket(AbstractEndpoint.java:1404) at org.apache.tomcat.util.net.Nio2Endpoint.setSocketOptions(Nio2Endpoint.java:326) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:473) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:409) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker$1.run(Invoker.java:217) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1148) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) at java.base/java.lang.Thread.run(Thread.java:1570) 23-Apr-2024 16:22:06.465 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-6-36765"] 23-Apr-2024 16:22:06.466 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 23-Apr-2024 16:22:06.469 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-6-36765"] 23-Apr-2024 16:22:06.469 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-6-36765"] 23-Apr-2024 16:22:06.472 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSetNullWriteListener] 23-Apr-2024 16:22:06.473 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-7"] 23-Apr-2024 16:22:06.478 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 23-Apr-2024 16:22:06.478 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M20-dev] 23-Apr-2024 16:22:06.480 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-7-36001"] 23-Apr-2024 16:22:06.482 SEVERE [http-nio2-127.0.0.1-auto-7-exec-3] org.apache.coyote.AbstractProtocol$ConnectionHandler.process Error reading request, ignored java.lang.IllegalArgumentException: It is illegal to pass null to setWriteListener() at org.apache.coyote.http11.upgrade.UpgradeServletOutputStream.setWriteListener(UpgradeServletOutputStream.java:108) at org.apache.coyote.http11.upgrade.TestUpgrade$SetNullWriteListener.init(TestUpgrade.java:400) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:942) at org.apache.tomcat.util.net.Nio2Endpoint$SocketProcessor.doRun(Nio2Endpoint.java:1688) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.net.AbstractEndpoint.processSocket(AbstractEndpoint.java:1404) at org.apache.tomcat.util.net.Nio2Endpoint.setSocketOptions(Nio2Endpoint.java:326) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:473) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:409) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker$1.run(Invoker.java:217) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1148) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) at java.base/java.lang.Thread.run(Thread.java:1570) 23-Apr-2024 16:22:06.483 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-7-36001"] 23-Apr-2024 16:22:06.483 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 23-Apr-2024 16:22:06.485 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-7-36001"] 23-Apr-2024 16:22:06.485 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-7-36001"] 23-Apr-2024 16:22:06.487 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSimpleUpgradeNonBlocking] 23-Apr-2024 16:22:06.488 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-8"] 23-Apr-2024 16:22:06.490 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 23-Apr-2024 16:22:06.490 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M20-dev] 23-Apr-2024 16:22:06.493 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-8-37295"] java.io.EOFException at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper$2.completed(Nio2Endpoint.java:623) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper$2.completed(Nio2Endpoint.java:613) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker.invokeDirect(Invoker.java:156) at java.base/sun.nio.ch.UnixAsynchronousSocketChannelImpl.implRead(UnixAsynchronousSocketChannelImpl.java:573) at java.base/sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:277) at java.base/sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:298) at org.apache.tomcat.util.net.Nio2Channel.read(Nio2Channel.java:156) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper.fillReadBuffer(Nio2Endpoint.java:1159) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper.fillReadBuffer(Nio2Endpoint.java:1126) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper.registerReadInterest(Nio2Endpoint.java:1398) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.setReadListener(UpgradeServletInputStream.java:113) at org.apache.coyote.http11.upgrade.TestUpgrade$EchoNonBlocking.init(TestUpgrade.java:310) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:942) at org.apache.tomcat.util.net.Nio2Endpoint$SocketProcessor.doRun(Nio2Endpoint.java:1688) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.net.AbstractEndpoint.processSocket(AbstractEndpoint.java:1404) at org.apache.tomcat.util.net.Nio2Endpoint.setSocketOptions(Nio2Endpoint.java:326) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:473) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:409) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker$1.run(Invoker.java:217) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1148) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) at java.base/java.lang.Thread.run(Thread.java:1570) 23-Apr-2024 16:22:06.494 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-8-37295"] java.io.EOFException at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper$2.completed(Nio2Endpoint.java:623) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper$2.completed(Nio2Endpoint.java:613) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker.invokeDirect(Invoker.java:156) at java.base/sun.nio.ch.UnixAsynchronousSocketChannelImpl.implRead(UnixAsynchronousSocketChannelImpl.java:573) at java.base/sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:277) at java.base/sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:298) at org.apache.tomcat.util.net.Nio2Channel.read(Nio2Channel.java:156) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper.fillReadBuffer(Nio2Endpoint.java:1159) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper.fillReadBuffer(Nio2Endpoint.java:1126) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper.registerReadInterest(Nio2Endpoint.java:1398) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.setReadListener(UpgradeServletInputStream.java:113) at org.apache.coyote.http11.upgrade.TestUpgrade$EchoNonBlocking.init(TestUpgrade.java:310) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:942) at org.apache.tomcat.util.net.Nio2Endpoint$SocketProcessor.doRun(Nio2Endpoint.java:1688) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.net.AbstractEndpoint.processSocket(AbstractEndpoint.java:1404) at org.apache.tomcat.util.net.Nio2Endpoint.setSocketOptions(Nio2Endpoint.java:326) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:473) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:409) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker$1.run(Invoker.java:217) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1148) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) at java.base/java.lang.Thread.run(Thread.java:1570) java.io.EOFException at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper$2.completed(Nio2Endpoint.java:623) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper$2.completed(Nio2Endpoint.java:613) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker.invokeDirect(Invoker.java:156) at java.base/sun.nio.ch.UnixAsynchronousSocketChannelImpl.implRead(UnixAsynchronousSocketChannelImpl.java:573) at java.base/sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:277) at java.base/sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:298) at org.apache.tomcat.util.net.Nio2Channel.read(Nio2Channel.java:156) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper.fillReadBuffer(Nio2Endpoint.java:1159) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper.fillReadBuffer(Nio2Endpoint.java:1126) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper.registerReadInterest(Nio2Endpoint.java:1398) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.setReadListener(UpgradeServletInputStream.java:113) at org.apache.coyote.http11.upgrade.TestUpgrade$EchoNonBlocking.init(TestUpgrade.java:310) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:942) at org.apache.tomcat.util.net.Nio2Endpoint$SocketProcessor.doRun(Nio2Endpoint.java:1688) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.net.AbstractEndpoint.processSocket(AbstractEndpoint.java:1404) at org.apache.tomcat.util.net.Nio2Endpoint.setSocketOptions(Nio2Endpoint.java:326) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:473) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:409) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker$1.run(Invoker.java:217) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1148) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) at java.base/java.lang.Thread.run(Thread.java:1570) 23-Apr-2024 16:22:06.496 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 23-Apr-2024 16:22:06.498 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-8-37295"] 23-Apr-2024 16:22:06.498 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-8-37295"] 23-Apr-2024 16:22:06.500 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSetReadListenerTwice] 23-Apr-2024 16:22:06.502 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-9"] 23-Apr-2024 16:22:06.504 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 23-Apr-2024 16:22:06.504 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M20-dev] 23-Apr-2024 16:22:06.507 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-9-34951"] 23-Apr-2024 16:22:06.510 SEVERE [http-nio2-127.0.0.1-auto-9-exec-2] org.apache.coyote.AbstractProtocol$ConnectionHandler.process Error reading request, ignored java.lang.IllegalArgumentException: It is illegal to call setReadListener() more than once for the same upgraded connection at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.setReadListener(UpgradeServletInputStream.java:100) at org.apache.coyote.http11.upgrade.TestUpgrade$SetReadListenerTwice.init(TestUpgrade.java:425) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:942) at org.apache.tomcat.util.net.Nio2Endpoint$SocketProcessor.doRun(Nio2Endpoint.java:1688) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.net.AbstractEndpoint.processSocket(AbstractEndpoint.java:1404) at org.apache.tomcat.util.net.Nio2Endpoint.setSocketOptions(Nio2Endpoint.java:326) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:473) at org.apache.tomcat.util.net.Nio2Endpoint$Nio2Acceptor.completed(Nio2Endpoint.java:409) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker$1.run(Invoker.java:217) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1148) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) at java.base/java.lang.Thread.run(Thread.java:1570) 23-Apr-2024 16:22:06.510 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-9-34951"] 23-Apr-2024 16:22:06.511 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 23-Apr-2024 16:22:06.512 WARNING [main] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [Thread-14] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base/jdk.internal.misc.Unsafe.park(Native Method) java.base/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:269) java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1758) java.base/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1070) java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) java.base/java.lang.Thread.run(Thread.java:1570) 23-Apr-2024 16:22:06.513 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-9-34951"] 23-Apr-2024 16:22:06.513 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-9-34951"] ------------- ---------------- --------------- Testcase: testMessagesBlocking took 1.694 sec Testcase: testSimpleUpgradeBlocking took 0.019 sec Testcase: testMessagesNonBlocking took 0.526 sec Testcase: testSetWriteListenerTwice took 0.021 sec Testcase: testFirstCallToOnWritePossible took 0.022 sec Testcase: testSetNullReadListener took 0.015 sec Testcase: testSetNullWriteListener took 0.015 sec Testcase: testSimpleUpgradeNonBlocking took 0.013 sec Testcase: testSetReadListenerTwice took 0.014 sec