Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.868 sec ------------- Standard Error ----------------- 26-Mar-2023 20:23:15.494 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 26-Mar-2023 20:23:16.040 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-Mar-2023 20:23:16.041 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 26-Mar-2023 20:23:16.109 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:16.109 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:16.253 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-41559"] 26-Mar-2023 20:23:16.418 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-41559"] 26-Mar-2023 20:23:16.420 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:16.443 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-41559"] 26-Mar-2023 20:23:16.454 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-41559"] 26-Mar-2023 20:23:16.466 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 26-Mar-2023 20:23:16.471 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-Mar-2023 20:23:16.471 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 26-Mar-2023 20:23:16.472 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:16.472 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:16.478 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-34793"] 26-Mar-2023 20:23:16.492 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-34793"] 26-Mar-2023 20:23:16.493 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:16.495 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-34793"] 26-Mar-2023 20:23:16.498 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-34793"] 26-Mar-2023 20:23:16.500 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 26-Mar-2023 20:23:16.502 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-Mar-2023 20:23:16.502 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 26-Mar-2023 20:23:16.504 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:16.504 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:16.513 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-38523"] 26-Mar-2023 20:23:16.625 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-38523"] 26-Mar-2023 20:23:16.626 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:16.629 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-38523"] 26-Mar-2023 20:23:16.632 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-38523"] 26-Mar-2023 20:23:16.640 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 26-Mar-2023 20:23:16.642 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-Mar-2023 20:23:16.643 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 26-Mar-2023 20:23:16.644 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:16.644 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:16.649 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-36023"] 26-Mar-2023 20:23:16.753 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-36023"] 26-Mar-2023 20:23:16.754 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:16.758 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-36023"] 26-Mar-2023 20:23:16.761 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-36023"] 26-Mar-2023 20:23:16.763 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 26-Mar-2023 20:23:16.765 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-Mar-2023 20:23:16.765 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 26-Mar-2023 20:23:16.766 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:16.766 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:16.774 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-45119"] 26-Mar-2023 20:23:16.782 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-45119"] 26-Mar-2023 20:23:16.785 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:16.788 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-45119"] 26-Mar-2023 20:23:16.790 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-45119"] 26-Mar-2023 20:23:16.792 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 26-Mar-2023 20:23:16.794 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 26-Mar-2023 20:23:16.794 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:16.794 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:16.799 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-33193"] 26-Mar-2023 20:23:16.813 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-33193"] 26-Mar-2023 20:23:16.815 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:16.817 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-33193"] 26-Mar-2023 20:23:16.819 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-33193"] 26-Mar-2023 20:23:16.820 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 26-Mar-2023 20:23:16.822 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-Mar-2023 20:23:16.822 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 26-Mar-2023 20:23:16.823 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:16.823 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:16.827 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-35731"] 26-Mar-2023 20:23:16.836 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-35731"] 26-Mar-2023 20:23:16.837 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:16.839 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-35731"] 26-Mar-2023 20:23:16.841 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-35731"] 26-Mar-2023 20:23:16.842 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 26-Mar-2023 20:23:16.844 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-Mar-2023 20:23:16.844 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 26-Mar-2023 20:23:16.844 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:16.844 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:16.849 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-40123"] 26-Mar-2023 20:23:16.860 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-40123"] 26-Mar-2023 20:23:16.863 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:16.865 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-40123"] 26-Mar-2023 20:23:16.871 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-40123"] 26-Mar-2023 20:23:16.873 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 26-Mar-2023 20:23:16.875 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-Mar-2023 20:23:16.876 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 26-Mar-2023 20:23:16.876 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:16.876 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:16.879 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-38551"] 26-Mar-2023 20:23:16.887 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-38551"] 26-Mar-2023 20:23:16.890 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:16.892 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-38551"] 26-Mar-2023 20:23:16.895 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-38551"] 26-Mar-2023 20:23:16.896 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 26-Mar-2023 20:23:16.897 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-Mar-2023 20:23:16.898 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 26-Mar-2023 20:23:16.898 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:16.898 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:16.902 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-36145"] 26-Mar-2023 20:23:16.911 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-36145"] 26-Mar-2023 20:23:16.916 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:16.918 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-36145"] 26-Mar-2023 20:23:16.922 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-36145"] 26-Mar-2023 20:23:16.923 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 26-Mar-2023 20:23:16.924 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-Mar-2023 20:23:16.925 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 26-Mar-2023 20:23:16.925 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:16.925 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:16.928 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-39043"] 26-Mar-2023 20:23:16.937 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-39043"] 26-Mar-2023 20:23:16.937 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:16.940 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-39043"] 26-Mar-2023 20:23:16.947 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-39043"] 26-Mar-2023 20:23:16.950 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 26-Mar-2023 20:23:16.952 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-Mar-2023 20:23:16.952 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 26-Mar-2023 20:23:16.953 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:16.953 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:16.957 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-37143"] 26-Mar-2023 20:23:16.978 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-37143"] 26-Mar-2023 20:23:16.978 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:16.980 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-37143"] 26-Mar-2023 20:23:16.982 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-37143"] 26-Mar-2023 20:23:16.984 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 26-Mar-2023 20:23:16.986 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-Mar-2023 20:23:16.986 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 26-Mar-2023 20:23:16.986 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:16.987 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:16.991 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-40195"] 26-Mar-2023 20:23:17.001 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-40195"] Exception in thread "http-nio-127.0.0.1-auto-13-exec-2" 26-Mar-2023 20:23:17.003 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.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1654) 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-Mar-2023 20:23:17.006 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-40195"] 26-Mar-2023 20:23:17.009 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-40195"] 26-Mar-2023 20:23:17.011 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 26-Mar-2023 20:23:17.012 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-Mar-2023 20:23:17.012 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 26-Mar-2023 20:23:17.013 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:17.013 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:17.018 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-35387"] 26-Mar-2023 20:23:17.070 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-35387"] 26-Mar-2023 20:23:17.071 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:17.074 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-35387"] 26-Mar-2023 20:23:17.077 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-35387"] 26-Mar-2023 20:23:17.079 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 26-Mar-2023 20:23:17.080 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-Mar-2023 20:23:17.080 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 26-Mar-2023 20:23:17.081 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:17.081 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:17.086 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-34219"] 26-Mar-2023 20:23:17.105 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-34219"] 26-Mar-2023 20:23:17.106 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:17.107 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-34219"] 26-Mar-2023 20:23:17.110 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-34219"] 26-Mar-2023 20:23:17.112 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 26-Mar-2023 20:23:17.117 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-Mar-2023 20:23:17.118 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 26-Mar-2023 20:23:17.119 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:17.119 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:17.124 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-44239"] 26-Mar-2023 20:23:17.138 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-44239"] 26-Mar-2023 20:23:17.139 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:17.141 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-44239"] 26-Mar-2023 20:23:17.144 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-44239"] 26-Mar-2023 20:23:17.145 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 26-Mar-2023 20:23:17.146 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 26-Mar-2023 20:23:17.146 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:17.146 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:17.150 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-34077"] 26-Mar-2023 20:23:17.165 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-34077"] 26-Mar-2023 20:23:17.166 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:17.168 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-34077"] 26-Mar-2023 20:23:17.170 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-34077"] 26-Mar-2023 20:23:17.172 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 26-Mar-2023 20:23:17.174 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-Mar-2023 20:23:17.174 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 26-Mar-2023 20:23:17.175 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:17.175 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:17.180 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-44061"] 26-Mar-2023 20:23:17.193 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-44061"] 26-Mar-2023 20:23:17.194 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:17.196 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-44061"] 26-Mar-2023 20:23:17.198 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-44061"] 26-Mar-2023 20:23:17.199 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 26-Mar-2023 20:23:17.200 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-Mar-2023 20:23:17.200 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-19"] 26-Mar-2023 20:23:17.201 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:17.201 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:17.205 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-19-37347"] 26-Mar-2023 20:23:17.210 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-19-37347"] 26-Mar-2023 20:23:17.210 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:17.215 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-19-37347"] 26-Mar-2023 20:23:17.217 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-19-37347"] 26-Mar-2023 20:23:17.220 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 26-Mar-2023 20:23:17.222 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-Mar-2023 20:23:17.222 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-20"] 26-Mar-2023 20:23:17.222 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:17.223 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:17.225 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-20-41427"] 26-Mar-2023 20:23:17.235 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-20-41427"] 26-Mar-2023 20:23:17.236 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:1654) 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-Mar-2023 20:23:17.238 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-20-41427"] 26-Mar-2023 20:23:17.240 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-20-41427"] 26-Mar-2023 20:23:17.242 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 26-Mar-2023 20:23:17.243 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-Mar-2023 20:23:17.243 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-21"] 26-Mar-2023 20:23:17.244 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:17.244 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:17.248 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-21-38025"] 26-Mar-2023 20:23:17.259 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-21-38025"] 26-Mar-2023 20:23:17.261 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:17.263 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-21-38025"] 26-Mar-2023 20:23:17.268 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-21-38025"] 26-Mar-2023 20:23:17.269 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 26-Mar-2023 20:23:17.270 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-Mar-2023 20:23:17.270 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-22"] 26-Mar-2023 20:23:17.270 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 26-Mar-2023 20:23:17.270 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.8-dev] 26-Mar-2023 20:23:17.274 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-22-33053"] 26-Mar-2023 20:23:17.283 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-22-33053"] 26-Mar-2023 20:23:17.284 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 26-Mar-2023 20:23:17.286 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-22-33053"] 26-Mar-2023 20:23:17.289 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-22-33053"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.001 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.036 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.139 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.122 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.028 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.029 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.022 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.03 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.024 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.027 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.026 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.034 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.026 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.068 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.032 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.034 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.026 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.028 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.021 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.021 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.027 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.021 sec