Testsuite: org.apache.coyote.http11.upgrade.TestUpgrade Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.457 sec ------------- Standard Error ----------------- 20-Nov-2023 15:04:02.063 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMessagesBlocking] 20-Nov-2023 15:04:02.862 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 20-Nov-2023 15:04:02.886 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 20-Nov-2023 15:04:02.886 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 20-Nov-2023 15:04:02.957 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-41867"] 20-Nov-2023 15:04:03.560 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:284) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:942) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1749) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) Caused by: java.io.EOFException at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1278) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1252) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.read(NioEndpoint.java:1157) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.read(UpgradeServletInputStream.java:160) at java.base/java.io.InputStream.read(InputStream.java:220) at org.apache.coyote.http11.upgrade.TestUpgrade$EchoBlocking.init(TestUpgrade.java:279) ... 7 more 20-Nov-2023 15:04:03.560 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-41867"] 20-Nov-2023 15:04:03.562 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 20-Nov-2023 15:04:03.575 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-41867"] 20-Nov-2023 15:04:03.584 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-41867"] 20-Nov-2023 15:04:03.590 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSimpleUpgradeBlocking] 20-Nov-2023 15:04:03.592 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 20-Nov-2023 15:04:03.593 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 20-Nov-2023 15:04:03.593 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 20-Nov-2023 15:04:03.598 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-34505"] 20-Nov-2023 15:04:03.610 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-34505"] 20-Nov-2023 15:04:03.613 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 20-Nov-2023 15:04:03.616 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-34505"] 20-Nov-2023 15:04:03.618 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-34505"] 20-Nov-2023 15:04:03.619 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMessagesNonBlocking] 20-Nov-2023 15:04:03.622 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 20-Nov-2023 15:04:03.623 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 20-Nov-2023 15:04:03.623 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 20-Nov-2023 15:04:03.627 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-33067"] java.io.EOFException at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1301) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1252) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.isReadyForRead(NioEndpoint.java:1135) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.isReady(UpgradeServletInputStream.java:84) at org.apache.coyote.http11.upgrade.TestUpgrade$EchoNonBlocking$EchoListener.onWritePossible(TestUpgrade.java:337) at org.apache.coyote.http11.upgrade.TestUpgrade$EchoNonBlocking$EchoListener.onDataAvailable(TestUpgrade.java:351) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.onDataAvailable(UpgradeServletInputStream.java:229) at org.apache.coyote.http11.upgrade.UpgradeProcessorExternal.dispatch(UpgradeProcessorExternal.java:95) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:57) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:896) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1749) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) 20-Nov-2023 15:04:04.137 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-33067"] 20-Nov-2023 15:04:04.137 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 20-Nov-2023 15:04:04.140 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-33067"] 20-Nov-2023 15:04:04.141 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-33067"] 20-Nov-2023 15:04:04.143 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSetWriteListenerTwice] 20-Nov-2023 15:04:04.145 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 20-Nov-2023 15:04:04.146 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 20-Nov-2023 15:04:04.146 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 20-Nov-2023 15:04:04.153 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-37879"] 20-Nov-2023 15:04:04.167 SEVERE [http-nio-127.0.0.1-auto-4-exec-1] org.apache.coyote.AbstractProtocol$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$SetWriteListenerTwice.init(TestUpgrade.java:450) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:942) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1749) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) 20-Nov-2023 15:04:04.168 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-37879"] 20-Nov-2023 15:04:04.169 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 20-Nov-2023 15:04:04.171 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-37879"] 20-Nov-2023 15:04:04.173 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-37879"] 20-Nov-2023 15:04:04.175 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testFirstCallToOnWritePossible] 20-Nov-2023 15:04:04.176 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 20-Nov-2023 15:04:04.177 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 20-Nov-2023 15:04:04.177 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 20-Nov-2023 15:04:04.180 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-41587"] 20-Nov-2023 15:04:04.186 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-41587"] 20-Nov-2023 15:04:04.188 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 20-Nov-2023 15:04:04.190 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-41587"] 20-Nov-2023 15:04:04.193 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-41587"] 20-Nov-2023 15:04:04.194 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSetNullReadListener] 20-Nov-2023 15:04:04.195 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 20-Nov-2023 15:04:04.196 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 20-Nov-2023 15:04:04.196 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 20-Nov-2023 15:04:04.199 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-42565"] 20-Nov-2023 15:04:04.209 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$SetNullReadListener.init(TestUpgrade.java:380) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:942) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1749) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) 20-Nov-2023 15:04:04.210 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-42565"] 20-Nov-2023 15:04:04.211 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 20-Nov-2023 15:04:04.214 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-42565"] 20-Nov-2023 15:04:04.218 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-42565"] 20-Nov-2023 15:04:04.219 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSetNullWriteListener] 20-Nov-2023 15:04:04.220 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 20-Nov-2023 15:04:04.221 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 20-Nov-2023 15:04:04.221 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 20-Nov-2023 15:04:04.224 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-46165"] 20-Nov-2023 15:04:04.230 SEVERE [http-nio-127.0.0.1-auto-7-exec-1] org.apache.coyote.AbstractProtocol$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$SetNullWriteListener.init(TestUpgrade.java:400) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:942) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1749) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) 20-Nov-2023 15:04:04.230 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-46165"] 20-Nov-2023 15:04:04.233 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 20-Nov-2023 15:04:04.235 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-46165"] 20-Nov-2023 15:04:04.237 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-46165"] 20-Nov-2023 15:04:04.239 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSimpleUpgradeNonBlocking] 20-Nov-2023 15:04:04.241 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 20-Nov-2023 15:04:04.241 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 20-Nov-2023 15:04:04.241 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 20-Nov-2023 15:04:04.244 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-43401"] java.io.EOFException at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1301) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1252) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.isReadyForRead(NioEndpoint.java:1135) 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$ConnectionHandler.process(AbstractProtocol.java:896) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1749) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) 20-Nov-2023 15:04:04.249 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-43401"] java.io.EOFException at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1301) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1252) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.isReadyForRead(NioEndpoint.java:1135) at org.apache.coyote.http11.upgrade.UpgradeServletInputStream.onDataAvailable(UpgradeServletInputStream.java:219) at org.apache.coyote.http11.upgrade.UpgradeProcessorExternal.dispatch(UpgradeProcessorExternal.java:95) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:57) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:896) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1749) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) 20-Nov-2023 15:04:04.250 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 20-Nov-2023 15:04:04.252 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-43401"] 20-Nov-2023 15:04:04.252 WARNING [http-nio-127.0.0.1-auto-8-Poller] org.apache.tomcat.util.net.NioEndpoint$Poller.events Invalid null socket channel while processing poller event 20-Nov-2023 15:04:04.252 WARNING [http-nio-127.0.0.1-auto-8-Poller] org.apache.tomcat.util.net.NioEndpoint$Poller.events Invalid null socket channel while processing poller event 20-Nov-2023 15:04:04.254 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-43401"] 20-Nov-2023 15:04:04.256 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSetReadListenerTwice] 20-Nov-2023 15:04:04.257 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 20-Nov-2023 15:04:04.257 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 20-Nov-2023 15:04:04.257 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 20-Nov-2023 15:04:04.261 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-41283"] 20-Nov-2023 15:04:04.269 SEVERE [http-nio-127.0.0.1-auto-9-exec-1] org.apache.coyote.AbstractProtocol$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$SetReadListenerTwice.init(TestUpgrade.java:425) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:942) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1749) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) 20-Nov-2023 15:04:04.269 WARNING [http-nio-127.0.0.1-auto-9-Poller] org.apache.tomcat.util.net.NioEndpoint$Poller.events Invalid null socket channel while processing poller event 20-Nov-2023 15:04:04.269 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-41283"] 20-Nov-2023 15:04:04.270 WARNING [http-nio-127.0.0.1-auto-9-Poller] org.apache.tomcat.util.net.NioEndpoint$Poller.events Invalid null socket channel while processing poller event 20-Nov-2023 15:04:04.272 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 20-Nov-2023 15:04:04.274 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-41283"] 20-Nov-2023 15:04:04.275 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-41283"] ------------- ---------------- --------------- Testcase: testMessagesBlocking took 1.698 sec Testcase: testSimpleUpgradeBlocking took 0.029 sec Testcase: testMessagesNonBlocking took 0.524 sec Testcase: testSetWriteListenerTwice took 0.031 sec Testcase: testFirstCallToOnWritePossible took 0.02 sec Testcase: testSetNullReadListener took 0.025 sec Testcase: testSetNullWriteListener took 0.019 sec Testcase: testSimpleUpgradeNonBlocking took 0.017 sec Testcase: testSetReadListenerTwice took 0.021 sec