Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.463 sec ------------- Standard Error ----------------- 28-Dec-2023 12:41:23.292 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 28-Dec-2023 12:41:24.081 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-1"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:24.082 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 28-Dec-2023 12:41:24.114 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:24.115 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:24.320 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-45063"] 28-Dec-2023 12:41:24.630 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-45063"] 28-Dec-2023 12:41:24.632 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:24.659 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-45063"] 28-Dec-2023 12:41:24.675 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-45063"] 28-Dec-2023 12:41:24.684 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 28-Dec-2023 12:41:24.687 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-2"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:24.687 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 28-Dec-2023 12:41:24.688 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:24.688 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:24.693 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-41047"] 28-Dec-2023 12:41:24.700 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-41047"] 28-Dec-2023 12:41:24.702 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:24.704 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-41047"] 28-Dec-2023 12:41:24.708 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-41047"] 28-Dec-2023 12:41:24.710 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 28-Dec-2023 12:41:24.712 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-3"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:24.712 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 28-Dec-2023 12:41:24.713 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:24.714 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:24.733 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-45891"] 28-Dec-2023 12:41:24.804 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-45891"] 28-Dec-2023 12:41:24.807 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:24.811 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-45891"] 28-Dec-2023 12:41:24.814 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-45891"] 28-Dec-2023 12:41:24.826 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 28-Dec-2023 12:41:24.828 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-4"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:24.828 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 28-Dec-2023 12:41:24.829 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:24.829 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:24.835 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-39523"] 28-Dec-2023 12:41:24.896 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-39523"] 28-Dec-2023 12:41:24.901 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:24.903 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-39523"] 28-Dec-2023 12:41:24.911 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-39523"] 28-Dec-2023 12:41:24.913 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 28-Dec-2023 12:41:24.915 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-5"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:24.915 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 28-Dec-2023 12:41:24.916 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:24.916 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:24.922 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-34405"] 28-Dec-2023 12:41:24.942 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-34405"] 28-Dec-2023 12:41:24.943 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:24.945 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-34405"] 28-Dec-2023 12:41:24.948 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-34405"] 28-Dec-2023 12:41:24.950 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 28-Dec-2023 12:41:24.952 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 28-Dec-2023 12:41:24.953 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:24.954 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:24.958 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-43111"] 28-Dec-2023 12:41:24.970 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-43111"] 28-Dec-2023 12:41:24.973 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:24.975 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-43111"] 28-Dec-2023 12:41:24.979 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-43111"] 28-Dec-2023 12:41:24.980 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 28-Dec-2023 12:41:24.982 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-7"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:24.982 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 28-Dec-2023 12:41:24.983 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:24.983 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:24.987 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-46579"] 28-Dec-2023 12:41:24.990 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-46579"] 28-Dec-2023 12:41:24.993 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:24.994 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-46579"] 28-Dec-2023 12:41:24.996 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-46579"] 28-Dec-2023 12:41:24.997 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 28-Dec-2023 12:41:24.998 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-8"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.000 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 28-Dec-2023 12:41:25.001 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.001 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.008 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-39251"] 28-Dec-2023 12:41:25.017 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-39251"] 28-Dec-2023 12:41:25.018 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:25.020 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-39251"] 28-Dec-2023 12:41:25.023 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-39251"] 28-Dec-2023 12:41:25.024 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 28-Dec-2023 12:41:25.026 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-9"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.026 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 28-Dec-2023 12:41:25.027 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.027 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.031 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-34783"] 28-Dec-2023 12:41:25.054 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-34783"] 28-Dec-2023 12:41:25.058 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:25.059 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-34783"] 28-Dec-2023 12:41:25.062 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-34783"] 28-Dec-2023 12:41:25.064 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 28-Dec-2023 12:41:25.066 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-10"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.067 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 28-Dec-2023 12:41:25.068 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.069 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.073 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-34595"] 28-Dec-2023 12:41:25.086 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-34595"] 28-Dec-2023 12:41:25.087 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:25.088 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-34595"] 28-Dec-2023 12:41:25.091 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-34595"] 28-Dec-2023 12:41:25.092 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 28-Dec-2023 12:41:25.094 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-11"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.094 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 28-Dec-2023 12:41:25.095 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.095 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.099 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-44681"] 28-Dec-2023 12:41:25.103 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-44681"] 28-Dec-2023 12:41:25.104 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:25.105 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-44681"] 28-Dec-2023 12:41:25.108 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-44681"] 28-Dec-2023 12:41:25.110 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 28-Dec-2023 12:41:25.112 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-12"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.112 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 28-Dec-2023 12:41:25.112 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.112 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.116 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-38323"] 28-Dec-2023 12:41:25.140 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-38323"] 28-Dec-2023 12:41:25.146 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:25.148 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-38323"] 28-Dec-2023 12:41:25.151 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-38323"] 28-Dec-2023 12:41:25.152 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 28-Dec-2023 12:41:25.154 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-13"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.155 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 28-Dec-2023 12:41:25.155 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.156 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.159 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-37401"] 28-Dec-2023 12:41:25.166 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-37401"] 28-Dec-2023 12:41:25.168 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] Exception in thread "http-nio-127.0.0.1-auto-13-exec-3" 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:1077) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1657) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 28-Dec-2023 12:41:25.173 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-37401"] 28-Dec-2023 12:41:25.176 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-37401"] 28-Dec-2023 12:41:25.177 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 28-Dec-2023 12:41:25.178 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-14"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.178 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 28-Dec-2023 12:41:25.179 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.179 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.182 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-46299"] 28-Dec-2023 12:41:25.189 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-46299"] 28-Dec-2023 12:41:25.190 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:25.191 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-46299"] 28-Dec-2023 12:41:25.193 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-46299"] 28-Dec-2023 12:41:25.194 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 28-Dec-2023 12:41:25.196 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-15"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.196 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 28-Dec-2023 12:41:25.197 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.197 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.204 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-40203"] 28-Dec-2023 12:41:25.212 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-40203"] 28-Dec-2023 12:41:25.214 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:25.216 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-40203"] 28-Dec-2023 12:41:25.218 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-40203"] 28-Dec-2023 12:41:25.220 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 28-Dec-2023 12:41:25.223 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-16"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.224 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 28-Dec-2023 12:41:25.224 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.224 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.229 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-43935"] 28-Dec-2023 12:41:25.251 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-43935"] 28-Dec-2023 12:41:25.254 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:25.256 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-43935"] 28-Dec-2023 12:41:25.259 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-43935"] 28-Dec-2023 12:41:25.261 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 28-Dec-2023 12:41:25.265 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 28-Dec-2023 12:41:25.266 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.267 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.274 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-36059"] 28-Dec-2023 12:41:25.303 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-36059"] 28-Dec-2023 12:41:25.306 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:25.308 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-36059"] 28-Dec-2023 12:41:25.311 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-36059"] 28-Dec-2023 12:41:25.312 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 28-Dec-2023 12:41:25.326 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-18"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.329 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 28-Dec-2023 12:41:25.330 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.330 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.334 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-39013"] 28-Dec-2023 12:41:25.345 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-39013"] 28-Dec-2023 12:41:25.351 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:25.352 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-39013"] 28-Dec-2023 12:41:25.357 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-39013"] 28-Dec-2023 12:41:25.358 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 28-Dec-2023 12:41:25.359 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-19"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.359 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-19"] 28-Dec-2023 12:41:25.361 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.361 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.373 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-19-44437"] 28-Dec-2023 12:41:25.401 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-19-44437"] 28-Dec-2023 12:41:25.404 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:25.406 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-19-44437"] 28-Dec-2023 12:41:25.409 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-19-44437"] 28-Dec-2023 12:41:25.411 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 28-Dec-2023 12:41:25.422 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-20"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.423 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-20"] 28-Dec-2023 12:41:25.423 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.428 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.450 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-20-40757"] 28-Dec-2023 12:41:25.455 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-20-40757"] 28-Dec-2023 12:41:25.459 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] Exception in thread "http-nio-127.0.0.1-auto-20-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:1077) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1657) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 28-Dec-2023 12:41:25.461 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-20-40757"] 28-Dec-2023 12:41:25.467 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-20-40757"] 28-Dec-2023 12:41:25.469 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 28-Dec-2023 12:41:25.470 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-21"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.472 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-21"] 28-Dec-2023 12:41:25.473 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.474 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.489 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-21-38705"] 28-Dec-2023 12:41:25.588 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-21-38705"] 28-Dec-2023 12:41:25.591 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:25.593 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-21-38705"] 28-Dec-2023 12:41:25.599 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-21-38705"] 28-Dec-2023 12:41:25.601 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 28-Dec-2023 12:41:25.602 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-22"] connector has been configured to support HTTP upgrade to [h2c] 28-Dec-2023 12:41:25.602 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-22"] 28-Dec-2023 12:41:25.603 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 28-Dec-2023 12:41:25.603 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.18-dev] 28-Dec-2023 12:41:25.614 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-22-39343"] 28-Dec-2023 12:41:25.635 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-22-39343"] 28-Dec-2023 12:41:25.637 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 28-Dec-2023 12:41:25.639 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-22-39343"] 28-Dec-2023 12:41:25.641 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-22-39343"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.446 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.028 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.116 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.087 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.037 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.031 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.017 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.026 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.039 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.028 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.017 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.041 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.024 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.018 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.025 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.041 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.051 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.045 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.052 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.057 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.132 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.041 sec