Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.252 sec ------------- Standard Error ----------------- 16-Jan-2024 10:50:59.516 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 16-Jan-2024 10:51:00.482 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] 16-Jan-2024 10:51:00.490 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-1"] 16-Jan-2024 10:51:00.537 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:00.537 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:00.647 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-1-39221"] 16-Jan-2024 10:51:00.791 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-1-39221"] 16-Jan-2024 10:51:00.792 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:00.812 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-1-39221"] 16-Jan-2024 10:51:00.815 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-1-39221"] 16-Jan-2024 10:51:00.826 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 16-Jan-2024 10:51:00.829 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] 16-Jan-2024 10:51:00.830 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-2"] 16-Jan-2024 10:51:00.851 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:00.851 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:00.856 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-2-38881"] 16-Jan-2024 10:51:00.862 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-2-38881"] 16-Jan-2024 10:51:00.863 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:00.865 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-2-38881"] 16-Jan-2024 10:51:00.866 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-2-38881"] 16-Jan-2024 10:51:00.870 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 16-Jan-2024 10:51:00.872 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] 16-Jan-2024 10:51:00.872 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-3"] 16-Jan-2024 10:51:00.875 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:00.875 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:00.890 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-3-40709"] 16-Jan-2024 10:51:00.899 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-3-40709"] 16-Jan-2024 10:51:00.900 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:00.904 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-3-40709"] 16-Jan-2024 10:51:00.906 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-3-40709"] 16-Jan-2024 10:51:00.915 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 16-Jan-2024 10:51:00.917 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] 16-Jan-2024 10:51:00.917 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-4"] 16-Jan-2024 10:51:00.921 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:00.921 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:00.927 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-4-36421"] 16-Jan-2024 10:51:00.933 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-4-36421"] 16-Jan-2024 10:51:00.936 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:00.942 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-4-36421"] 16-Jan-2024 10:51:00.942 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-4-36421"] 16-Jan-2024 10:51:00.949 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 16-Jan-2024 10:51:00.951 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] 16-Jan-2024 10:51:00.951 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-5"] 16-Jan-2024 10:51:00.956 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:00.956 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:00.961 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45893"] 16-Jan-2024 10:51:00.970 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45893"] 16-Jan-2024 10:51:00.973 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:00.976 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45893"] 16-Jan-2024 10:51:00.977 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45893"] 16-Jan-2024 10:51:00.986 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 16-Jan-2024 10:51:00.988 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-6"] 16-Jan-2024 10:51:00.992 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:00.992 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:00.997 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-6-46407"] 16-Jan-2024 10:51:01.001 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-6-46407"] 16-Jan-2024 10:51:01.002 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.006 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-6-46407"] 16-Jan-2024 10:51:01.006 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-6-46407"] 16-Jan-2024 10:51:01.009 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 16-Jan-2024 10:51:01.016 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] 16-Jan-2024 10:51:01.016 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-7"] 16-Jan-2024 10:51:01.020 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.020 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.029 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-7-45685"] 16-Jan-2024 10:51:01.033 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-7-45685"] 16-Jan-2024 10:51:01.033 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.036 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-7-45685"] 16-Jan-2024 10:51:01.037 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-7-45685"] 16-Jan-2024 10:51:01.039 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 16-Jan-2024 10:51:01.041 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] 16-Jan-2024 10:51:01.041 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-8"] 16-Jan-2024 10:51:01.043 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.045 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.048 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-8-34893"] 16-Jan-2024 10:51:01.056 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-8-34893"] 16-Jan-2024 10:51:01.058 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.060 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-8-34893"] 16-Jan-2024 10:51:01.061 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-8-34893"] 16-Jan-2024 10:51:01.063 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 16-Jan-2024 10:51:01.066 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] 16-Jan-2024 10:51:01.067 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-9"] 16-Jan-2024 10:51:01.070 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.070 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.079 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-9-37285"] 16-Jan-2024 10:51:01.082 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-9-37285"] 16-Jan-2024 10:51:01.085 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.088 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-9-37285"] 16-Jan-2024 10:51:01.089 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-9-37285"] 16-Jan-2024 10:51:01.095 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 16-Jan-2024 10:51:01.098 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] 16-Jan-2024 10:51:01.098 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-10"] 16-Jan-2024 10:51:01.100 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.100 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.103 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-10-44943"] 16-Jan-2024 10:51:01.106 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-10-44943"] 16-Jan-2024 10:51:01.106 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.109 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-10-44943"] 16-Jan-2024 10:51:01.109 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-10-44943"] 16-Jan-2024 10:51:01.111 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 16-Jan-2024 10:51:01.113 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] 16-Jan-2024 10:51:01.113 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-11"] 16-Jan-2024 10:51:01.115 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.115 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.118 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-11-40415"] 16-Jan-2024 10:51:01.121 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-11-40415"] 16-Jan-2024 10:51:01.122 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.124 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-11-40415"] 16-Jan-2024 10:51:01.125 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-11-40415"] 16-Jan-2024 10:51:01.127 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 16-Jan-2024 10:51:01.129 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] 16-Jan-2024 10:51:01.129 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-12"] 16-Jan-2024 10:51:01.131 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.131 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.134 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-12-40769"] 16-Jan-2024 10:51:01.145 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-12-40769"] 16-Jan-2024 10:51:01.145 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.155 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-12-40769"] 16-Jan-2024 10:51:01.156 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-12-40769"] 16-Jan-2024 10:51:01.161 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 16-Jan-2024 10:51:01.165 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] 16-Jan-2024 10:51:01.170 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-13"] 16-Jan-2024 10:51:01.178 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.179 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.183 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39483"] 16-Jan-2024 10:51:01.187 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39483"] 16-Jan-2024 10:51:01.187 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.199 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39483"] Exception in thread "http-nio2-127.0.0.1-auto-13-exec-4" 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) 16-Jan-2024 10:51:01.201 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39483"] 16-Jan-2024 10:51:01.206 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 16-Jan-2024 10:51:01.208 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] 16-Jan-2024 10:51:01.208 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-14"] 16-Jan-2024 10:51:01.215 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.215 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.232 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-14-41549"] 16-Jan-2024 10:51:01.240 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-14-41549"] 16-Jan-2024 10:51:01.244 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.246 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-14-41549"] 16-Jan-2024 10:51:01.247 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-14-41549"] 16-Jan-2024 10:51:01.251 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 16-Jan-2024 10:51:01.253 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] 16-Jan-2024 10:51:01.253 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-15"] 16-Jan-2024 10:51:01.265 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.265 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.282 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-15-35067"] 16-Jan-2024 10:51:01.304 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-15-35067"] 16-Jan-2024 10:51:01.313 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.319 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-15-35067"] 16-Jan-2024 10:51:01.322 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-15-35067"] 16-Jan-2024 10:51:01.326 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 16-Jan-2024 10:51:01.327 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] 16-Jan-2024 10:51:01.328 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-16"] 16-Jan-2024 10:51:01.342 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.342 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.354 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-16-33933"] 16-Jan-2024 10:51:01.362 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-16-33933"] 16-Jan-2024 10:51:01.366 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.371 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-16-33933"] 16-Jan-2024 10:51:01.372 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-16-33933"] 16-Jan-2024 10:51:01.376 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 16-Jan-2024 10:51:01.377 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-17"] 16-Jan-2024 10:51:01.388 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.388 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.393 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-17-37539"] 16-Jan-2024 10:51:01.398 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-17-37539"] 16-Jan-2024 10:51:01.399 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.403 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-17-37539"] 16-Jan-2024 10:51:01.404 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-17-37539"] 16-Jan-2024 10:51:01.406 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 16-Jan-2024 10:51:01.408 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] 16-Jan-2024 10:51:01.408 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-18"] 16-Jan-2024 10:51:01.426 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.426 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.430 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-18-38173"] 16-Jan-2024 10:51:01.435 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-18-38173"] 16-Jan-2024 10:51:01.436 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.438 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-18-38173"] 16-Jan-2024 10:51:01.438 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-18-38173"] 16-Jan-2024 10:51:01.448 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 16-Jan-2024 10:51:01.449 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] 16-Jan-2024 10:51:01.450 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-19"] 16-Jan-2024 10:51:01.467 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.467 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.472 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-19-40711"] 16-Jan-2024 10:51:01.476 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-19-40711"] 16-Jan-2024 10:51:01.478 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.481 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-19-40711"] 16-Jan-2024 10:51:01.481 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-19-40711"] 16-Jan-2024 10:51:01.486 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 16-Jan-2024 10:51:01.488 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] 16-Jan-2024 10:51:01.488 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-20"] 16-Jan-2024 10:51:01.491 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.491 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.505 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-20-36907"] 16-Jan-2024 10:51:01.510 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-20-36907"] 16-Jan-2024 10:51:01.511 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.514 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-20-36907"] 16-Jan-2024 10:51:01.514 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-20-36907"] 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) 16-Jan-2024 10:51:01.524 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 16-Jan-2024 10:51:01.525 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] 16-Jan-2024 10:51:01.525 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-21"] 16-Jan-2024 10:51:01.556 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.557 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.566 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-21-37367"] 16-Jan-2024 10:51:01.576 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-21-37367"] 16-Jan-2024 10:51:01.579 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.580 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-21-37367"] 16-Jan-2024 10:51:01.581 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-21-37367"] 16-Jan-2024 10:51:01.583 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 16-Jan-2024 10:51:01.584 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] 16-Jan-2024 10:51:01.584 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-22"] 16-Jan-2024 10:51:01.628 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 16-Jan-2024 10:51:01.628 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 16-Jan-2024 10:51:01.633 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-22-37551"] 16-Jan-2024 10:51:01.647 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-22-37551"] 16-Jan-2024 10:51:01.648 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 16-Jan-2024 10:51:01.651 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-22-37551"] 16-Jan-2024 10:51:01.651 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-22-37551"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.391 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.046 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.039 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.039 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.036 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.022 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.03 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.024 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.032 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.016 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.015 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.033 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.046 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.044 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.074 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.049 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.031 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.042 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.037 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.038 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.06 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.071 sec