Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.348 sec ------------- Standard Error ----------------- 26-Oct-2023 15:38:14.970 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 26-Oct-2023 15:38:15.812 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] 26-Oct-2023 15:38:15.813 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 26-Oct-2023 15:38:15.872 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:15.872 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.029 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-45043"] 26-Oct-2023 15:38:16.247 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-45043"] 26-Oct-2023 15:38:16.249 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:16.273 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-45043"] 26-Oct-2023 15:38:16.286 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-45043"] 26-Oct-2023 15:38:16.294 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 26-Oct-2023 15:38:16.298 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] 26-Oct-2023 15:38:16.299 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 26-Oct-2023 15:38:16.300 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.300 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.305 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-38135"] 26-Oct-2023 15:38:16.387 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-38135"] 26-Oct-2023 15:38:16.388 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:16.395 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-38135"] 26-Oct-2023 15:38:16.398 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-38135"] 26-Oct-2023 15:38:16.405 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 26-Oct-2023 15:38:16.407 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] 26-Oct-2023 15:38:16.409 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 26-Oct-2023 15:38:16.410 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.410 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.425 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-35495"] 26-Oct-2023 15:38:16.535 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-35495"] 26-Oct-2023 15:38:16.536 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:16.539 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-35495"] 26-Oct-2023 15:38:16.543 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-35495"] 26-Oct-2023 15:38:16.544 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 26-Oct-2023 15:38:16.549 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] 26-Oct-2023 15:38:16.549 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 26-Oct-2023 15:38:16.550 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.550 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.555 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-43335"] 26-Oct-2023 15:38:16.627 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-43335"] 26-Oct-2023 15:38:16.627 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:16.630 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-43335"] 26-Oct-2023 15:38:16.632 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-43335"] 26-Oct-2023 15:38:16.633 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 26-Oct-2023 15:38:16.634 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] 26-Oct-2023 15:38:16.634 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 26-Oct-2023 15:38:16.635 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.635 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.638 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-41499"] 26-Oct-2023 15:38:16.642 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-41499"] 26-Oct-2023 15:38:16.643 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:16.644 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-41499"] 26-Oct-2023 15:38:16.648 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-41499"] 26-Oct-2023 15:38:16.649 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 26-Oct-2023 15:38:16.651 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 26-Oct-2023 15:38:16.651 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.652 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.656 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-45195"] 26-Oct-2023 15:38:16.664 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-45195"] 26-Oct-2023 15:38:16.665 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:16.667 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-45195"] 26-Oct-2023 15:38:16.669 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-45195"] 26-Oct-2023 15:38:16.670 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 26-Oct-2023 15:38:16.671 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] 26-Oct-2023 15:38:16.671 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 26-Oct-2023 15:38:16.672 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.672 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.675 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-36853"] 26-Oct-2023 15:38:16.688 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-36853"] 26-Oct-2023 15:38:16.688 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:16.691 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-36853"] 26-Oct-2023 15:38:16.694 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-36853"] 26-Oct-2023 15:38:16.696 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 26-Oct-2023 15:38:16.700 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] 26-Oct-2023 15:38:16.700 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 26-Oct-2023 15:38:16.701 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.701 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.706 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-43633"] 26-Oct-2023 15:38:16.722 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-43633"] 26-Oct-2023 15:38:16.725 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:16.726 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-43633"] 26-Oct-2023 15:38:16.728 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-43633"] 26-Oct-2023 15:38:16.729 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 26-Oct-2023 15:38:16.731 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] 26-Oct-2023 15:38:16.732 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 26-Oct-2023 15:38:16.732 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.732 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.736 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-37277"] 26-Oct-2023 15:38:16.754 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-37277"] 26-Oct-2023 15:38:16.757 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:16.760 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-37277"] 26-Oct-2023 15:38:16.767 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-37277"] 26-Oct-2023 15:38:16.768 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 26-Oct-2023 15:38:16.769 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] 26-Oct-2023 15:38:16.769 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 26-Oct-2023 15:38:16.770 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.770 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.773 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-33569"] 26-Oct-2023 15:38:16.779 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-33569"] 26-Oct-2023 15:38:16.781 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:16.782 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-33569"] 26-Oct-2023 15:38:16.786 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-33569"] 26-Oct-2023 15:38:16.787 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 26-Oct-2023 15:38:16.788 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] 26-Oct-2023 15:38:16.788 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 26-Oct-2023 15:38:16.789 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.789 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.794 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-43013"] 26-Oct-2023 15:38:16.801 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-43013"] 26-Oct-2023 15:38:16.804 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:16.806 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-43013"] 26-Oct-2023 15:38:16.808 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-43013"] 26-Oct-2023 15:38:16.809 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 26-Oct-2023 15:38:16.811 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] 26-Oct-2023 15:38:16.811 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 26-Oct-2023 15:38:16.812 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.812 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.815 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-40569"] 26-Oct-2023 15:38:16.832 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-40569"] 26-Oct-2023 15:38:16.834 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:16.836 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-40569"] 26-Oct-2023 15:38:16.845 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-40569"] 26-Oct-2023 15:38:16.846 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 26-Oct-2023 15:38:16.848 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] 26-Oct-2023 15:38:16.848 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 26-Oct-2023 15:38:16.848 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.849 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.852 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-42371"] 26-Oct-2023 15:38:16.863 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-42371"] 26-Oct-2023 15:38:16.863 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] Exception in thread "http-nio-127.0.0.1-auto-13-exec-2" org.apache.coyote.ProtocolException: Invalid connection preface presented at org.apache.coyote.http2.Http2AsyncParser$PrefaceCompletionHandler.callHandler(Http2AsyncParser.java:96) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java: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) 26-Oct-2023 15:38:16.865 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-42371"] 26-Oct-2023 15:38:16.868 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-42371"] 26-Oct-2023 15:38:16.869 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 26-Oct-2023 15:38:16.870 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] 26-Oct-2023 15:38:16.871 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 26-Oct-2023 15:38:16.871 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.871 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.874 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-38755"] 26-Oct-2023 15:38:16.924 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-38755"] 26-Oct-2023 15:38:16.925 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:16.927 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-38755"] 26-Oct-2023 15:38:16.929 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-38755"] 26-Oct-2023 15:38:16.934 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 26-Oct-2023 15:38:16.935 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] 26-Oct-2023 15:38:16.935 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 26-Oct-2023 15:38:16.936 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:16.936 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:16.941 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-37601"] 26-Oct-2023 15:38:16.997 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-37601"] 26-Oct-2023 15:38:16.999 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:17.005 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-37601"] 26-Oct-2023 15:38:17.007 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-37601"] 26-Oct-2023 15:38:17.018 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 26-Oct-2023 15:38:17.022 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] 26-Oct-2023 15:38:17.022 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 26-Oct-2023 15:38:17.023 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:17.023 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:17.027 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-32861"] 26-Oct-2023 15:38:17.038 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-32861"] 26-Oct-2023 15:38:17.038 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:17.041 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-32861"] 26-Oct-2023 15:38:17.043 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-32861"] 26-Oct-2023 15:38:17.044 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 26-Oct-2023 15:38:17.045 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 26-Oct-2023 15:38:17.046 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:17.046 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:17.053 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-37005"] 26-Oct-2023 15:38:17.078 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-37005"] 26-Oct-2023 15:38:17.081 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:17.083 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-37005"] 26-Oct-2023 15:38:17.085 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-37005"] 26-Oct-2023 15:38:17.086 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 26-Oct-2023 15:38:17.088 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] 26-Oct-2023 15:38:17.088 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 26-Oct-2023 15:38:17.090 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:17.090 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:17.106 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-38087"] 26-Oct-2023 15:38:17.114 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-38087"] 26-Oct-2023 15:38:17.115 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:17.117 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-38087"] 26-Oct-2023 15:38:17.122 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-38087"] 26-Oct-2023 15:38:17.123 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 26-Oct-2023 15:38:17.124 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] 26-Oct-2023 15:38:17.124 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-19"] 26-Oct-2023 15:38:17.124 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:17.125 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:17.127 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-19-42719"] 26-Oct-2023 15:38:17.134 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-19-42719"] 26-Oct-2023 15:38:17.135 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:17.137 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-19-42719"] 26-Oct-2023 15:38:17.139 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-19-42719"] 26-Oct-2023 15:38:17.141 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 26-Oct-2023 15:38:17.142 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] 26-Oct-2023 15:38:17.145 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-20"] 26-Oct-2023 15:38:17.146 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:17.146 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:17.149 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-20-41687"] 26-Oct-2023 15:38:17.154 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-20-41687"] 26-Oct-2023 15:38:17.157 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:17.159 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-20-41687"] Exception in thread "http-nio-127.0.0.1-auto-20-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) 26-Oct-2023 15:38:17.162 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-20-41687"] 26-Oct-2023 15:38:17.163 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 26-Oct-2023 15:38:17.165 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] 26-Oct-2023 15:38:17.165 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-21"] 26-Oct-2023 15:38:17.165 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:17.165 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:17.175 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-21-45061"] 26-Oct-2023 15:38:17.208 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-21-45061"] 26-Oct-2023 15:38:17.211 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:17.213 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-21-45061"] 26-Oct-2023 15:38:17.214 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-21-45061"] 26-Oct-2023 15:38:17.216 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 26-Oct-2023 15:38:17.218 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] 26-Oct-2023 15:38:17.218 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-22"] 26-Oct-2023 15:38:17.218 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Oct-2023 15:38:17.219 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 26-Oct-2023 15:38:17.222 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-22-45821"] 26-Oct-2023 15:38:17.238 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-22-45821"] 26-Oct-2023 15:38:17.241 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Oct-2023 15:38:17.243 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-22-45821"] 26-Oct-2023 15:38:17.245 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-22-45821"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.362 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.112 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.139 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.089 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.016 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.02 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.026 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.033 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.038 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.018 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.021 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.037 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.022 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.065 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.084 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.027 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.042 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.037 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.017 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.022 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.052 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.031 sec