Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.48 sec ------------- Standard Error ----------------- 18-Jan-2024 21:21:08.127 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 18-Jan-2024 21:21:08.968 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] 18-Jan-2024 21:21:08.968 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 18-Jan-2024 21:21:09.017 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:09.020 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:09.211 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-38515"] 18-Jan-2024 21:21:09.457 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-38515"] 18-Jan-2024 21:21:09.461 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:09.490 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-38515"] 18-Jan-2024 21:21:09.503 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-38515"] 18-Jan-2024 21:21:09.515 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 18-Jan-2024 21:21:09.556 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] 18-Jan-2024 21:21:09.562 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 18-Jan-2024 21:21:09.562 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:09.564 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:09.602 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-46557"] 18-Jan-2024 21:21:09.669 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-46557"] 18-Jan-2024 21:21:09.670 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:09.674 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-46557"] 18-Jan-2024 21:21:09.676 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-46557"] 18-Jan-2024 21:21:09.678 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 18-Jan-2024 21:21:09.681 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] 18-Jan-2024 21:21:09.681 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 18-Jan-2024 21:21:09.682 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:09.682 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:09.693 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-41225"] 18-Jan-2024 21:21:09.756 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-41225"] 18-Jan-2024 21:21:09.761 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:09.764 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-41225"] 18-Jan-2024 21:21:09.772 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-41225"] 18-Jan-2024 21:21:09.783 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 18-Jan-2024 21:21:09.796 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] 18-Jan-2024 21:21:09.796 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 18-Jan-2024 21:21:09.797 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:09.797 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:09.804 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-43049"] 18-Jan-2024 21:21:09.821 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-43049"] 18-Jan-2024 21:21:09.824 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:09.826 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-43049"] 18-Jan-2024 21:21:09.827 WARNING [http-nio-127.0.0.1-auto-4-Poller] org.apache.tomcat.util.net.NioEndpoint$Poller.events Invalid null socket channel while processing poller event 18-Jan-2024 21:21:09.829 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-43049"] 18-Jan-2024 21:21:09.832 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 18-Jan-2024 21:21:09.835 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] 18-Jan-2024 21:21:09.835 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 18-Jan-2024 21:21:09.844 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:09.844 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:09.856 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-37365"] 18-Jan-2024 21:21:09.865 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-37365"] 18-Jan-2024 21:21:09.867 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:09.869 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-37365"] 18-Jan-2024 21:21:09.874 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-37365"] 18-Jan-2024 21:21:09.876 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 18-Jan-2024 21:21:09.877 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 18-Jan-2024 21:21:09.878 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:09.878 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:09.882 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-34351"] 18-Jan-2024 21:21:09.902 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-34351"] 18-Jan-2024 21:21:09.903 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:09.905 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-34351"] 18-Jan-2024 21:21:09.908 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-34351"] 18-Jan-2024 21:21:09.909 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 18-Jan-2024 21:21:09.911 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] 18-Jan-2024 21:21:09.912 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 18-Jan-2024 21:21:09.912 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:09.912 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:09.917 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-37983"] 18-Jan-2024 21:21:09.944 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-37983"] 18-Jan-2024 21:21:09.945 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:09.947 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-37983"] 18-Jan-2024 21:21:09.950 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-37983"] 18-Jan-2024 21:21:09.953 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 18-Jan-2024 21:21:09.955 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] 18-Jan-2024 21:21:09.955 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 18-Jan-2024 21:21:09.956 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:09.956 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:09.963 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-35509"] 18-Jan-2024 21:21:09.988 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-35509"] 18-Jan-2024 21:21:09.989 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:09.990 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-35509"] 18-Jan-2024 21:21:09.992 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-35509"] 18-Jan-2024 21:21:09.993 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 18-Jan-2024 21:21:09.996 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] 18-Jan-2024 21:21:09.996 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 18-Jan-2024 21:21:09.997 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:09.997 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.000 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-36117"] 18-Jan-2024 21:21:10.007 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-36117"] 18-Jan-2024 21:21:10.008 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.009 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-36117"] 18-Jan-2024 21:21:10.017 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-36117"] 18-Jan-2024 21:21:10.018 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 18-Jan-2024 21:21:10.019 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] 18-Jan-2024 21:21:10.019 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 18-Jan-2024 21:21:10.020 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:10.020 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.025 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-36527"] 18-Jan-2024 21:21:10.042 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-36527"] 18-Jan-2024 21:21:10.045 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.047 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-36527"] 18-Jan-2024 21:21:10.050 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-36527"] 18-Jan-2024 21:21:10.052 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 18-Jan-2024 21:21:10.054 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] 18-Jan-2024 21:21:10.054 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 18-Jan-2024 21:21:10.055 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:10.055 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.060 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-34397"] 18-Jan-2024 21:21:10.069 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-34397"] 18-Jan-2024 21:21:10.070 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.071 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-34397"] 18-Jan-2024 21:21:10.075 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-34397"] 18-Jan-2024 21:21:10.077 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 18-Jan-2024 21:21:10.079 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] 18-Jan-2024 21:21:10.080 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 18-Jan-2024 21:21:10.080 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:10.081 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.085 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-44535"] 18-Jan-2024 21:21:10.117 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-44535"] 18-Jan-2024 21:21:10.120 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.122 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-44535"] 18-Jan-2024 21:21:10.125 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-44535"] 18-Jan-2024 21:21:10.126 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 18-Jan-2024 21:21:10.135 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] 18-Jan-2024 21:21:10.135 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 18-Jan-2024 21:21:10.136 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:10.136 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.140 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-33271"] 18-Jan-2024 21:21:10.153 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-33271"] Exception in thread "http-nio-127.0.0.1-auto-13-exec-1" 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$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1103) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1707) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$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) 18-Jan-2024 21:21:10.156 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.157 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-33271"] 18-Jan-2024 21:21:10.162 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-33271"] 18-Jan-2024 21:21:10.164 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 18-Jan-2024 21:21:10.166 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] 18-Jan-2024 21:21:10.166 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 18-Jan-2024 21:21:10.166 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:10.166 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.171 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-36201"] 18-Jan-2024 21:21:10.192 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-36201"] 18-Jan-2024 21:21:10.195 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.196 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-36201"] 18-Jan-2024 21:21:10.201 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-36201"] 18-Jan-2024 21:21:10.203 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 18-Jan-2024 21:21:10.205 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] 18-Jan-2024 21:21:10.205 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 18-Jan-2024 21:21:10.205 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:10.206 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.210 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-46287"] 18-Jan-2024 21:21:10.230 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-46287"] 18-Jan-2024 21:21:10.233 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.234 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-46287"] 18-Jan-2024 21:21:10.238 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-46287"] 18-Jan-2024 21:21:10.242 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 18-Jan-2024 21:21:10.246 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] 18-Jan-2024 21:21:10.246 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 18-Jan-2024 21:21:10.247 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:10.247 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.252 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-37167"] 18-Jan-2024 21:21:10.266 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-37167"] 18-Jan-2024 21:21:10.269 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.270 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-37167"] 18-Jan-2024 21:21:10.273 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-37167"] 18-Jan-2024 21:21:10.275 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 18-Jan-2024 21:21:10.279 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 18-Jan-2024 21:21:10.280 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:10.282 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.288 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-42781"] 18-Jan-2024 21:21:10.308 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-42781"] 18-Jan-2024 21:21:10.310 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.312 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-42781"] 18-Jan-2024 21:21:10.316 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-42781"] 18-Jan-2024 21:21:10.317 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 18-Jan-2024 21:21:10.327 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] 18-Jan-2024 21:21:10.340 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 18-Jan-2024 21:21:10.341 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:10.341 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.347 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-38051"] 18-Jan-2024 21:21:10.359 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-38051"] 18-Jan-2024 21:21:10.362 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.363 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-38051"] 18-Jan-2024 21:21:10.370 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-38051"] 18-Jan-2024 21:21:10.371 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 18-Jan-2024 21:21:10.373 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] 18-Jan-2024 21:21:10.374 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-19"] 18-Jan-2024 21:21:10.375 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:10.375 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.397 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-19-45879"] 18-Jan-2024 21:21:10.423 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-19-45879"] 18-Jan-2024 21:21:10.426 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.428 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-19-45879"] 18-Jan-2024 21:21:10.430 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-19-45879"] 18-Jan-2024 21:21:10.431 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 18-Jan-2024 21:21:10.433 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] 18-Jan-2024 21:21:10.433 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-20"] 18-Jan-2024 21:21:10.434 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:10.434 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.437 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-20-37273"] 18-Jan-2024 21:21:10.445 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-20-37273"] 18-Jan-2024 21:21:10.446 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.447 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-20-37273"] 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$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1103) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1707) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$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) 18-Jan-2024 21:21:10.450 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-20-37273"] 18-Jan-2024 21:21:10.451 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 18-Jan-2024 21:21:10.452 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] 18-Jan-2024 21:21:10.452 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-21"] 18-Jan-2024 21:21:10.453 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:10.453 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.456 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-21-32807"] 18-Jan-2024 21:21:10.512 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-21-32807"] 18-Jan-2024 21:21:10.514 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.515 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-21-32807"] 18-Jan-2024 21:21:10.518 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-21-32807"] 18-Jan-2024 21:21:10.519 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 18-Jan-2024 21:21:10.520 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] 18-Jan-2024 21:21:10.521 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-22"] 18-Jan-2024 21:21:10.521 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 18-Jan-2024 21:21:10.521 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 18-Jan-2024 21:21:10.524 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-22-37837"] 18-Jan-2024 21:21:10.534 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-22-37837"] 18-Jan-2024 21:21:10.535 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 18-Jan-2024 21:21:10.536 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-22-37837"] 18-Jan-2024 21:21:10.540 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-22-37837"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.414 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.166 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.103 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.049 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.044 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.032 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.042 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.042 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.025 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.033 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.025 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.049 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.037 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.039 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.038 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.035 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.042 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.054 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.06 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.019 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.068 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.022 sec