Testsuite: org.apache.coyote.http11.upgrade.TestUpgrade Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.45 sec ------------- Standard Error ----------------- 08-Feb-2024 11:39:05.259 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMessagesBlocking] 08-Feb-2024 11:39:05.997 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 08-Feb-2024 11:39:06.060 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 08-Feb-2024 11:39:06.062 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 08-Feb-2024 11:39:06.184 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-46871"] 08-Feb-2024 11:39:06.766 SEVERE [http-nio-127.0.0.1-auto-1-exec-1] org.apache.coyote.AbstractProtocol$ConnectionHandler.process Error reading request, ignored java.lang.IllegalStateException: java.io.EOFException at org.apache.coyote.http11.upgrade.TestUpgrade$EchoBlocking.init(TestUpgrade.java:283) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:974) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1794) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) Caused by: java.io.EOFException at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1323) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1297) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.read(NioEndpoint.java:1202) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.read(UpgradeServletInputStream.java:160) at java.base/java.io.InputStream.read(InputStream.java:218) at org.apache.coyote.http11.upgrade.TestUpgrade$EchoBlocking.init(TestUpgrade.java:278) ... 7 more 08-Feb-2024 11:39:06.766 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-46871"] 08-Feb-2024 11:39:06.768 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 08-Feb-2024 11:39:06.779 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-46871"] 08-Feb-2024 11:39:06.790 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-46871"] 08-Feb-2024 11:39:06.795 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSimpleUpgradeBlocking] 08-Feb-2024 11:39:06.797 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 08-Feb-2024 11:39:06.798 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 08-Feb-2024 11:39:06.798 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 08-Feb-2024 11:39:06.803 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-38179"] 08-Feb-2024 11:39:06.811 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-38179"] 08-Feb-2024 11:39:06.811 SEVERE [http-nio-127.0.0.1-auto-2-exec-1] org.apache.coyote.AbstractProtocol$ConnectionHandler.process Error reading request, ignored java.lang.IllegalStateException: java.io.EOFException at org.apache.coyote.http11.upgrade.TestUpgrade$EchoBlocking.init(TestUpgrade.java:283) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:974) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1794) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) Caused by: java.io.EOFException at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1323) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1297) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.read(NioEndpoint.java:1202) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.read(UpgradeServletInputStream.java:160) at java.base/java.io.InputStream.read(InputStream.java:218) at org.apache.coyote.http11.upgrade.TestUpgrade$EchoBlocking.init(TestUpgrade.java:278) ... 7 more 08-Feb-2024 11:39:06.811 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 08-Feb-2024 11:39:06.814 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-38179"] 08-Feb-2024 11:39:06.816 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-38179"] 08-Feb-2024 11:39:06.818 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMessagesNonBlocking] 08-Feb-2024 11:39:06.820 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 08-Feb-2024 11:39:06.821 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 08-Feb-2024 11:39:06.821 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 08-Feb-2024 11:39:06.826 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-37067"] java.io.EOFException at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1346) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1297) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.isReadyForRead(NioEndpoint.java:1180) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.isReady(UpgradeServletInputStream.java:84) at org.apache.coyote.http11.upgrade.TestUpgrade$EchoNonBlocking$EchoListener.onWritePossible(TestUpgrade.java:336) at org.apache.coyote.http11.upgrade.TestUpgrade$EchoNonBlocking$EchoListener.onDataAvailable(TestUpgrade.java:350) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.onDataAvailable(UpgradeServletInputStream.java:229) at org.apache.coyote.http11.upgrade.UpgradeProcessorExternal.dispatch(UpgradeProcessorExternal.java:95) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:57) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:928) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1794) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 08-Feb-2024 11:39:07.338 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-37067"] 08-Feb-2024 11:39:07.339 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 08-Feb-2024 11:39:07.340 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-37067"] 08-Feb-2024 11:39:07.342 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-37067"] 08-Feb-2024 11:39:07.344 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSetWriteListenerTwice] 08-Feb-2024 11:39:07.346 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 08-Feb-2024 11:39:07.347 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 08-Feb-2024 11:39:07.347 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 08-Feb-2024 11:39:07.352 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-34513"] 08-Feb-2024 11:39:07.374 SEVERE [http-nio-127.0.0.1-auto-4-exec-1] org.apache.coyote.AbstractProtocol$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$SetWriteListenerTwice.init(TestUpgrade.java:449) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:974) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1794) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 08-Feb-2024 11:39:07.374 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-34513"] 08-Feb-2024 11:39:07.375 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 08-Feb-2024 11:39:07.377 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-34513"] 08-Feb-2024 11:39:07.380 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-34513"] 08-Feb-2024 11:39:07.381 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testFirstCallToOnWritePossible] 08-Feb-2024 11:39:07.383 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 08-Feb-2024 11:39:07.384 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 08-Feb-2024 11:39:07.384 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 08-Feb-2024 11:39:07.388 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-43579"] 08-Feb-2024 11:39:07.395 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-43579"] 08-Feb-2024 11:39:07.395 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 08-Feb-2024 11:39:07.397 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-43579"] 08-Feb-2024 11:39:07.399 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-43579"] 08-Feb-2024 11:39:07.400 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSetNullReadListener] 08-Feb-2024 11:39:07.402 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 08-Feb-2024 11:39:07.402 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 08-Feb-2024 11:39:07.402 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 08-Feb-2024 11:39:07.405 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-39923"] 08-Feb-2024 11:39:07.408 SEVERE [http-nio-127.0.0.1-auto-6-exec-1] 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$SetNullReadListener.init(TestUpgrade.java:379) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:974) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1794) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 08-Feb-2024 11:39:07.409 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-39923"] 08-Feb-2024 11:39:07.412 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 08-Feb-2024 11:39:07.414 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-39923"] 08-Feb-2024 11:39:07.419 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-39923"] 08-Feb-2024 11:39:07.420 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSetNullWriteListener] 08-Feb-2024 11:39:07.422 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 08-Feb-2024 11:39:07.422 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 08-Feb-2024 11:39:07.422 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 08-Feb-2024 11:39:07.425 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-40893"] 08-Feb-2024 11:39:07.431 SEVERE [http-nio-127.0.0.1-auto-7-exec-1] org.apache.coyote.AbstractProtocol$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$SetNullWriteListener.init(TestUpgrade.java:399) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:974) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1794) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 08-Feb-2024 11:39:07.432 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-40893"] 08-Feb-2024 11:39:07.435 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 08-Feb-2024 11:39:07.436 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-40893"] 08-Feb-2024 11:39:07.439 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-40893"] 08-Feb-2024 11:39:07.441 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSimpleUpgradeNonBlocking] 08-Feb-2024 11:39:07.443 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 08-Feb-2024 11:39:07.443 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 08-Feb-2024 11:39:07.443 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 08-Feb-2024 11:39:07.448 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-43069"] 08-Feb-2024 11:39:07.452 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-43069"] java.io.EOFException at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1346) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1297) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.isReadyForRead(NioEndpoint.java:1180) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.onDataAvailable(UpgradeServletInputStream.java:219) at org.apache.coyote.http11.upgrade.UpgradeProcessorExternal.dispatch(UpgradeProcessorExternal.java:95) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:57) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:928) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1794) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) java.io.EOFException at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1346) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1297) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.isReadyForRead(NioEndpoint.java:1180) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.onDataAvailable(UpgradeServletInputStream.java:219) at org.apache.coyote.http11.upgrade.UpgradeProcessorExternal.dispatch(UpgradeProcessorExternal.java:95) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:57) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:928) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1794) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) java.io.EOFException at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1346) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1297) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.isReadyForRead(NioEndpoint.java:1180) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.onDataAvailable(UpgradeServletInputStream.java:219) at org.apache.coyote.http11.upgrade.UpgradeProcessorExternal.dispatch(UpgradeProcessorExternal.java:95) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:57) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:928) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1794) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 08-Feb-2024 11:39:07.455 WARNING [http-nio-127.0.0.1-auto-8-Poller] org.apache.tomcat.util.net.NioEndpoint$Poller.events Invalid null socket channel while processing poller event 08-Feb-2024 11:39:07.456 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 08-Feb-2024 11:39:07.457 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-43069"] 08-Feb-2024 11:39:07.460 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-43069"] 08-Feb-2024 11:39:07.461 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSetReadListenerTwice] 08-Feb-2024 11:39:07.463 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 08-Feb-2024 11:39:07.463 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 08-Feb-2024 11:39:07.464 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 08-Feb-2024 11:39:07.468 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-44169"] 08-Feb-2024 11:39:07.476 SEVERE [http-nio-127.0.0.1-auto-9-exec-1] org.apache.coyote.AbstractProtocol$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$SetReadListenerTwice.init(TestUpgrade.java:424) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:974) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1794) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 08-Feb-2024 11:39:07.477 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-44169"] 08-Feb-2024 11:39:07.478 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 08-Feb-2024 11:39:07.479 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-44169"] 08-Feb-2024 11:39:07.484 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-44169"] ------------- ---------------- --------------- Testcase: testMessagesBlocking took 1.721 sec Testcase: testSimpleUpgradeBlocking took 0.023 sec Testcase: testMessagesNonBlocking took 0.525 sec Testcase: testSetWriteListenerTwice took 0.037 sec Testcase: testFirstCallToOnWritePossible took 0.019 sec Testcase: testSetNullReadListener took 0.02 sec Testcase: testSetNullWriteListener took 0.02 sec Testcase: testSimpleUpgradeNonBlocking took 0.02 sec Testcase: testSetReadListenerTwice took 0.024 sec