Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.904 sec ------------- Standard Error ----------------- 02-Nov-2023 21:23:28.501 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 02-Nov-2023 21:23:29.183 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-1"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:29.184 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-1"] 02-Nov-2023 21:23:29.221 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:29.221 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:29.304 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-1-46489"] 02-Nov-2023 21:23:29.420 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-1-46489"] 02-Nov-2023 21:23:29.421 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:29.436 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-1-46489"] 02-Nov-2023 21:23:29.439 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-1-46489"] 02-Nov-2023 21:23:29.448 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 02-Nov-2023 21:23:29.454 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-2"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:29.455 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-2"] 02-Nov-2023 21:23:29.465 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:29.465 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:29.482 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-2-34291"] 02-Nov-2023 21:23:29.496 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-2-34291"] 02-Nov-2023 21:23:29.500 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:29.504 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-2-34291"] 02-Nov-2023 21:23:29.506 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-2-34291"] 02-Nov-2023 21:23:29.509 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 02-Nov-2023 21:23:29.511 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-3"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:29.511 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-3"] 02-Nov-2023 21:23:29.515 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:29.515 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:29.519 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-3-39227"] 02-Nov-2023 21:23:29.610 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-3-39227"] 02-Nov-2023 21:23:29.611 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:29.614 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-3-39227"] 02-Nov-2023 21:23:29.614 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-3-39227"] 02-Nov-2023 21:23:29.618 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 02-Nov-2023 21:23:29.620 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-4"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:29.620 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-4"] 02-Nov-2023 21:23:29.622 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:29.622 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:29.626 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-4-36797"] 02-Nov-2023 21:23:29.723 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-4-36797"] 02-Nov-2023 21:23:29.724 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:29.727 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-4-36797"] 02-Nov-2023 21:23:29.728 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-4-36797"] 02-Nov-2023 21:23:29.730 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 02-Nov-2023 21:23:29.732 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-5"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:29.732 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-5"] 02-Nov-2023 21:23:29.734 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:29.734 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:29.739 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45357"] 02-Nov-2023 21:23:29.749 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45357"] 02-Nov-2023 21:23:29.755 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:29.758 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45357"] 02-Nov-2023 21:23:29.759 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45357"] 02-Nov-2023 21:23:29.763 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 02-Nov-2023 21:23:29.765 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-6"] 02-Nov-2023 21:23:29.778 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:29.778 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:29.791 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-6-40733"] 02-Nov-2023 21:23:29.798 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-6-40733"] 02-Nov-2023 21:23:29.801 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:29.804 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-6-40733"] 02-Nov-2023 21:23:29.805 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-6-40733"] 02-Nov-2023 21:23:29.809 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 02-Nov-2023 21:23:29.811 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-7"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:29.812 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-7"] 02-Nov-2023 21:23:29.818 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:29.818 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:29.827 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-7-43559"] 02-Nov-2023 21:23:29.830 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-7-43559"] 02-Nov-2023 21:23:29.832 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:29.835 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-7-43559"] 02-Nov-2023 21:23:29.836 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-7-43559"] 02-Nov-2023 21:23:29.838 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 02-Nov-2023 21:23:29.841 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-8"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:29.841 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-8"] 02-Nov-2023 21:23:29.845 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:29.845 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:29.851 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-8-39291"] 02-Nov-2023 21:23:29.855 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-8-39291"] 02-Nov-2023 21:23:29.859 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:29.863 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-8-39291"] 02-Nov-2023 21:23:29.863 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-8-39291"] 02-Nov-2023 21:23:29.868 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 02-Nov-2023 21:23:29.870 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-9"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:29.870 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-9"] 02-Nov-2023 21:23:29.875 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:29.875 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:29.880 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-9-45387"] 02-Nov-2023 21:23:29.884 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-9-45387"] 02-Nov-2023 21:23:29.887 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:29.889 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-9-45387"] 02-Nov-2023 21:23:29.890 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-9-45387"] 02-Nov-2023 21:23:29.893 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 02-Nov-2023 21:23:29.895 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-10"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:29.895 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-10"] 02-Nov-2023 21:23:29.914 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:29.914 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:29.919 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-10-39475"] 02-Nov-2023 21:23:29.924 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-10-39475"] 02-Nov-2023 21:23:29.925 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:29.928 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-10-39475"] 02-Nov-2023 21:23:29.930 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-10-39475"] 02-Nov-2023 21:23:29.933 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 02-Nov-2023 21:23:29.936 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-11"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:29.936 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-11"] 02-Nov-2023 21:23:29.949 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:29.950 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:29.954 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-11-46049"] 02-Nov-2023 21:23:29.958 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-11-46049"] 02-Nov-2023 21:23:29.961 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:29.965 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-11-46049"] 02-Nov-2023 21:23:29.965 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-11-46049"] 02-Nov-2023 21:23:29.969 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 02-Nov-2023 21:23:29.971 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-12"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:29.971 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-12"] 02-Nov-2023 21:23:29.976 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:29.976 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:29.983 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-12-40261"] 02-Nov-2023 21:23:29.995 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-12-40261"] 02-Nov-2023 21:23:29.996 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:29.999 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-12-40261"] 02-Nov-2023 21:23:30.002 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-12-40261"] 02-Nov-2023 21:23:30.005 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 02-Nov-2023 21:23:30.007 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-13"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:30.007 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-13"] 02-Nov-2023 21:23:30.011 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:30.011 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:30.016 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39283"] 02-Nov-2023 21:23:30.019 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39283"] Exception in thread "http-nio2-127.0.0.1-auto-13-exec-2" org.apache.coyote.ProtocolException: Invalid connection preface presented at org.apache.coyote.http2.Http2AsyncParser$PrefaceCompletionHandler.callHandler(Http2AsyncParser.java:96) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1076) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1065) 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$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$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) 02-Nov-2023 21:23:30.022 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:30.026 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39283"] 02-Nov-2023 21:23:30.027 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39283"] 02-Nov-2023 21:23:30.033 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 02-Nov-2023 21:23:30.035 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-14"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:30.035 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-14"] 02-Nov-2023 21:23:30.043 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:30.043 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:30.051 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-14-43135"] 02-Nov-2023 21:23:30.104 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-14-43135"] 02-Nov-2023 21:23:30.104 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:30.107 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-14-43135"] 02-Nov-2023 21:23:30.108 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-14-43135"] 02-Nov-2023 21:23:30.111 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 02-Nov-2023 21:23:30.114 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-15"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:30.114 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-15"] 02-Nov-2023 21:23:30.117 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:30.117 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:30.120 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-15-36123"] 02-Nov-2023 21:23:30.124 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-15-36123"] 02-Nov-2023 21:23:30.125 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:30.128 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-15-36123"] 02-Nov-2023 21:23:30.129 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-15-36123"] 02-Nov-2023 21:23:30.131 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 02-Nov-2023 21:23:30.132 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-16"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:30.132 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-16"] 02-Nov-2023 21:23:30.145 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:30.145 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:30.149 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-16-46133"] 02-Nov-2023 21:23:30.152 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-16-46133"] 02-Nov-2023 21:23:30.153 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:30.158 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-16-46133"] 02-Nov-2023 21:23:30.160 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-16-46133"] 02-Nov-2023 21:23:30.163 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 02-Nov-2023 21:23:30.164 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-17"] 02-Nov-2023 21:23:30.170 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:30.170 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:30.175 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-17-40243"] 02-Nov-2023 21:23:30.178 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-17-40243"] 02-Nov-2023 21:23:30.178 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:30.183 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-17-40243"] 02-Nov-2023 21:23:30.185 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-17-40243"] 02-Nov-2023 21:23:30.192 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 02-Nov-2023 21:23:30.194 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-18"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:30.194 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-18"] 02-Nov-2023 21:23:30.201 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:30.201 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:30.205 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-18-45079"] 02-Nov-2023 21:23:30.209 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-18-45079"] 02-Nov-2023 21:23:30.211 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:30.213 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-18-45079"] 02-Nov-2023 21:23:30.214 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-18-45079"] 02-Nov-2023 21:23:30.219 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 02-Nov-2023 21:23:30.221 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-19"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:30.221 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-19"] 02-Nov-2023 21:23:30.223 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:30.223 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:30.226 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-19-43245"] 02-Nov-2023 21:23:30.230 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-19-43245"] 02-Nov-2023 21:23:30.232 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:30.234 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-19-43245"] 02-Nov-2023 21:23:30.235 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-19-43245"] 02-Nov-2023 21:23:30.237 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 02-Nov-2023 21:23:30.240 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-20"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:30.240 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-20"] 02-Nov-2023 21:23:30.250 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:30.250 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:30.253 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-20-42225"] 02-Nov-2023 21:23:30.259 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-20-42225"] 02-Nov-2023 21:23:30.262 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] Exception in thread "http-nio2-127.0.0.1-auto-20-exec-7" org.apache.coyote.ProtocolException: Invalid connection preface presented at org.apache.coyote.http2.Http2AsyncParser$PrefaceCompletionHandler.callHandler(Http2AsyncParser.java:96) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1076) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1065) 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$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$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) 02-Nov-2023 21:23:30.265 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-20-42225"] 02-Nov-2023 21:23:30.265 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-20-42225"] 02-Nov-2023 21:23:30.267 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 02-Nov-2023 21:23:30.268 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-21"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:30.268 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-21"] 02-Nov-2023 21:23:30.270 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:30.270 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:30.272 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-21-34789"] 02-Nov-2023 21:23:30.280 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-21-34789"] 02-Nov-2023 21:23:30.280 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:30.282 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-21-34789"] 02-Nov-2023 21:23:30.282 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-21-34789"] 02-Nov-2023 21:23:30.284 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 02-Nov-2023 21:23:30.286 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-22"] connector has been configured to support HTTP upgrade to [h2c] 02-Nov-2023 21:23:30.286 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-22"] 02-Nov-2023 21:23:30.288 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Nov-2023 21:23:30.288 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M14-dev] 02-Nov-2023 21:23:30.290 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-22-37791"] 02-Nov-2023 21:23:30.296 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-22-37791"] 02-Nov-2023 21:23:30.298 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Nov-2023 21:23:30.300 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-22-37791"] 02-Nov-2023 21:23:30.300 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-22-37791"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.002 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.061 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.109 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.113 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.032 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.046 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.028 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.03 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.025 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.041 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.035 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.035 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.028 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.078 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.02 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.031 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.029 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.027 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.017 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.029 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.017 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.019 sec