Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.788 sec ------------- Standard Error ----------------- 14-May-2023 07:14:06.574 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 14-May-2023 07:14:07.180 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] 14-May-2023 07:14:07.180 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-1"] 14-May-2023 07:14:07.236 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.237 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.341 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-1-36687"] 14-May-2023 07:14:07.466 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-1-36687"] 14-May-2023 07:14:07.467 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:07.487 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-1-36687"] 14-May-2023 07:14:07.490 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-1-36687"] 14-May-2023 07:14:07.500 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 14-May-2023 07:14:07.504 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] 14-May-2023 07:14:07.504 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-2"] 14-May-2023 07:14:07.512 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.513 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.518 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-2-40255"] 14-May-2023 07:14:07.527 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-2-40255"] 14-May-2023 07:14:07.529 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:07.534 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-2-40255"] 14-May-2023 07:14:07.535 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-2-40255"] 14-May-2023 07:14:07.539 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 14-May-2023 07:14:07.555 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] 14-May-2023 07:14:07.555 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-3"] 14-May-2023 07:14:07.563 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.564 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.569 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-3-34183"] 14-May-2023 07:14:07.619 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-3-34183"] 14-May-2023 07:14:07.621 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:07.624 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-3-34183"] 14-May-2023 07:14:07.627 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-3-34183"] 14-May-2023 07:14:07.630 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 14-May-2023 07:14:07.632 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] 14-May-2023 07:14:07.633 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-4"] 14-May-2023 07:14:07.643 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.643 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.659 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-4-34967"] 14-May-2023 07:14:07.752 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-4-34967"] 14-May-2023 07:14:07.754 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:07.756 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-4-34967"] 14-May-2023 07:14:07.758 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-4-34967"] 14-May-2023 07:14:07.760 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 14-May-2023 07:14:07.762 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] 14-May-2023 07:14:07.763 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-5"] 14-May-2023 07:14:07.765 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.765 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.770 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-5-42527"] 14-May-2023 07:14:07.776 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-5-42527"] 14-May-2023 07:14:07.779 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:07.781 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-5-42527"] 14-May-2023 07:14:07.782 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-5-42527"] 14-May-2023 07:14:07.786 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 14-May-2023 07:14:07.787 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-6"] 14-May-2023 07:14:07.791 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.791 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.799 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-6-42991"] 14-May-2023 07:14:07.803 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-6-42991"] 14-May-2023 07:14:07.804 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:07.806 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-6-42991"] 14-May-2023 07:14:07.807 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-6-42991"] 14-May-2023 07:14:07.810 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 14-May-2023 07:14:07.816 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] 14-May-2023 07:14:07.816 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-7"] 14-May-2023 07:14:07.819 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.819 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.824 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-7-34225"] 14-May-2023 07:14:07.826 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-7-34225"] 14-May-2023 07:14:07.827 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:07.829 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-7-34225"] 14-May-2023 07:14:07.830 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-7-34225"] 14-May-2023 07:14:07.833 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 14-May-2023 07:14:07.834 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] 14-May-2023 07:14:07.834 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-8"] 14-May-2023 07:14:07.836 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.836 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.840 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-8-38037"] 14-May-2023 07:14:07.843 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-8-38037"] 14-May-2023 07:14:07.844 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:07.845 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-8-38037"] 14-May-2023 07:14:07.846 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-8-38037"] 14-May-2023 07:14:07.848 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 14-May-2023 07:14:07.850 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] 14-May-2023 07:14:07.850 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-9"] 14-May-2023 07:14:07.852 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.852 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.856 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-9-38881"] 14-May-2023 07:14:07.859 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-9-38881"] 14-May-2023 07:14:07.861 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:07.863 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-9-38881"] 14-May-2023 07:14:07.864 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-9-38881"] 14-May-2023 07:14:07.866 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 14-May-2023 07:14:07.867 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] 14-May-2023 07:14:07.867 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-10"] 14-May-2023 07:14:07.869 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.869 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.873 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-10-34715"] 14-May-2023 07:14:07.876 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-10-34715"] 14-May-2023 07:14:07.877 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:07.879 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-10-34715"] 14-May-2023 07:14:07.880 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-10-34715"] 14-May-2023 07:14:07.883 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 14-May-2023 07:14:07.884 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] 14-May-2023 07:14:07.884 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-11"] 14-May-2023 07:14:07.886 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.887 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.891 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-11-40649"] 14-May-2023 07:14:07.894 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-11-40649"] 14-May-2023 07:14:07.894 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:07.896 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-11-40649"] 14-May-2023 07:14:07.897 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-11-40649"] 14-May-2023 07:14:07.904 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 14-May-2023 07:14:07.906 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] 14-May-2023 07:14:07.906 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-12"] 14-May-2023 07:14:07.911 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.912 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.915 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-12-34545"] 14-May-2023 07:14:07.925 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-12-34545"] 14-May-2023 07:14:07.926 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:07.933 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-12-34545"] 14-May-2023 07:14:07.933 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-12-34545"] 14-May-2023 07:14:07.936 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 14-May-2023 07:14:07.938 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] 14-May-2023 07:14:07.938 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-13"] 14-May-2023 07:14:07.940 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.940 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.945 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-13-43303"] 14-May-2023 07:14:07.953 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-13-43303"] Exception in thread "http-nio2-127.0.0.1-auto-13-exec-7" 14-May-2023 07:14:07.956 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 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.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1066) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:129) at java.base/sun.nio.ch.Invoker$2.run(Invoker.java:221) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$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) 14-May-2023 07:14:07.958 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-13-43303"] 14-May-2023 07:14:07.958 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-13-43303"] 14-May-2023 07:14:07.961 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 14-May-2023 07:14:07.962 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] 14-May-2023 07:14:07.962 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-14"] 14-May-2023 07:14:07.966 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.966 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.969 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-14-44065"] 14-May-2023 07:14:07.973 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-14-44065"] 14-May-2023 07:14:07.974 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:07.976 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-14-44065"] 14-May-2023 07:14:07.976 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-14-44065"] 14-May-2023 07:14:07.978 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 14-May-2023 07:14:07.980 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] 14-May-2023 07:14:07.980 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-15"] 14-May-2023 07:14:07.987 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:07.987 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:07.991 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-15-35879"] 14-May-2023 07:14:08.041 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-15-35879"] 14-May-2023 07:14:08.042 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:08.044 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-15-35879"] 14-May-2023 07:14:08.044 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-15-35879"] 14-May-2023 07:14:08.047 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 14-May-2023 07:14:08.051 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] 14-May-2023 07:14:08.051 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-16"] 14-May-2023 07:14:08.068 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:08.069 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:08.073 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-16-34855"] 14-May-2023 07:14:08.080 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-16-34855"] 14-May-2023 07:14:08.082 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:08.084 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-16-34855"] 14-May-2023 07:14:08.085 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-16-34855"] 14-May-2023 07:14:08.090 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 14-May-2023 07:14:08.092 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-17"] 14-May-2023 07:14:08.097 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:08.097 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:08.111 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-17-38705"] 14-May-2023 07:14:08.117 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-17-38705"] 14-May-2023 07:14:08.119 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:08.122 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-17-38705"] 14-May-2023 07:14:08.126 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-17-38705"] 14-May-2023 07:14:08.128 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 14-May-2023 07:14:08.130 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] 14-May-2023 07:14:08.131 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-18"] 14-May-2023 07:14:08.138 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:08.138 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:08.142 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-18-37999"] 14-May-2023 07:14:08.145 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-18-37999"] 14-May-2023 07:14:08.146 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:08.148 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-18-37999"] 14-May-2023 07:14:08.148 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-18-37999"] 14-May-2023 07:14:08.151 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 14-May-2023 07:14:08.153 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] 14-May-2023 07:14:08.153 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-19"] 14-May-2023 07:14:08.169 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:08.169 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:08.175 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-19-46615"] 14-May-2023 07:14:08.181 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-19-46615"] 14-May-2023 07:14:08.184 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:08.191 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-19-46615"] 14-May-2023 07:14:08.192 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-19-46615"] 14-May-2023 07:14:08.195 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 14-May-2023 07:14:08.199 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] 14-May-2023 07:14:08.200 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-20"] 14-May-2023 07:14:08.208 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:08.208 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:08.211 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-20-44617"] 14-May-2023 07:14:08.218 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-20-44617"] 14-May-2023 07:14:08.219 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:08.221 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-20-44617"] 14-May-2023 07:14:08.221 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-20-44617"] Exception in thread "http-nio2-127.0.0.1-auto-20-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$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1077) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1066) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:129) at java.base/sun.nio.ch.Invoker$2.run(Invoker.java:221) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$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) 14-May-2023 07:14:08.225 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 14-May-2023 07:14:08.226 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] 14-May-2023 07:14:08.226 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-21"] 14-May-2023 07:14:08.230 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:08.230 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:08.234 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-21-35501"] 14-May-2023 07:14:08.238 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-21-35501"] 14-May-2023 07:14:08.239 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:08.240 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-21-35501"] 14-May-2023 07:14:08.241 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-21-35501"] 14-May-2023 07:14:08.243 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 14-May-2023 07:14:08.249 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] 14-May-2023 07:14:08.252 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-22"] 14-May-2023 07:14:08.281 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-May-2023 07:14:08.281 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 14-May-2023 07:14:08.285 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-22-35149"] 14-May-2023 07:14:08.291 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-22-35149"] 14-May-2023 07:14:08.292 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-May-2023 07:14:08.294 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-22-35149"] 14-May-2023 07:14:08.295 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-22-35149"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 0.957 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.038 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.091 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.131 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.025 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.024 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.023 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.016 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.017 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.017 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.021 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.031 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 0.067 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.043 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.039 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.023 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.043 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.029 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.018 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.06 sec