Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.668 sec ------------- Standard Error ----------------- 01-Jun-2023 20:33:47.958 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 01-Jun-2023 20:33:48.634 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] 01-Jun-2023 20:33:48.638 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 01-Jun-2023 20:33:48.722 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:48.723 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:48.917 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-34977"] 01-Jun-2023 20:33:49.131 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-34977"] 01-Jun-2023 20:33:49.134 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:49.165 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-34977"] 01-Jun-2023 20:33:49.183 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-34977"] 01-Jun-2023 20:33:49.219 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 01-Jun-2023 20:33:49.236 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] 01-Jun-2023 20:33:49.237 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 01-Jun-2023 20:33:49.238 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:49.239 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:49.245 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-38545"] 01-Jun-2023 20:33:49.263 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-38545"] 01-Jun-2023 20:33:49.266 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:49.269 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-38545"] 01-Jun-2023 20:33:49.274 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-38545"] 01-Jun-2023 20:33:49.277 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 01-Jun-2023 20:33:49.279 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] 01-Jun-2023 20:33:49.280 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 01-Jun-2023 20:33:49.280 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:49.281 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:49.286 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-34377"] 01-Jun-2023 20:33:49.349 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-34377"] 01-Jun-2023 20:33:49.352 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:49.358 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-34377"] 01-Jun-2023 20:33:49.364 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-34377"] 01-Jun-2023 20:33:49.368 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 01-Jun-2023 20:33:49.371 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] 01-Jun-2023 20:33:49.379 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 01-Jun-2023 20:33:49.380 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:49.380 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:49.387 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-45393"] 01-Jun-2023 20:33:49.572 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-45393"] 01-Jun-2023 20:33:49.575 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:49.578 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-45393"] 01-Jun-2023 20:33:49.584 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-45393"] 01-Jun-2023 20:33:49.586 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 01-Jun-2023 20:33:49.588 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] 01-Jun-2023 20:33:49.588 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 01-Jun-2023 20:33:49.592 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:49.592 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:49.597 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-40669"] 01-Jun-2023 20:33:49.678 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-40669"] 01-Jun-2023 20:33:49.684 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:49.689 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-40669"] 01-Jun-2023 20:33:49.706 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-40669"] 01-Jun-2023 20:33:49.708 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 01-Jun-2023 20:33:49.710 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 01-Jun-2023 20:33:49.721 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:49.721 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:49.747 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-44791"] 01-Jun-2023 20:33:49.792 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-44791"] 01-Jun-2023 20:33:49.793 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:49.805 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-44791"] 01-Jun-2023 20:33:49.820 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-44791"] 01-Jun-2023 20:33:49.826 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 01-Jun-2023 20:33:49.833 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] 01-Jun-2023 20:33:49.834 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 01-Jun-2023 20:33:49.835 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:49.835 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:49.866 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-45123"] 01-Jun-2023 20:33:49.875 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-45123"] 01-Jun-2023 20:33:49.878 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:49.880 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-45123"] 01-Jun-2023 20:33:49.886 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-45123"] 01-Jun-2023 20:33:49.888 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 01-Jun-2023 20:33:49.891 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] 01-Jun-2023 20:33:49.891 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 01-Jun-2023 20:33:49.893 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:49.895 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:49.912 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-36665"] 01-Jun-2023 20:33:49.949 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-36665"] 01-Jun-2023 20:33:49.959 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:49.964 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-36665"] 01-Jun-2023 20:33:49.974 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-36665"] 01-Jun-2023 20:33:49.976 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 01-Jun-2023 20:33:49.978 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] 01-Jun-2023 20:33:49.979 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 01-Jun-2023 20:33:49.980 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:49.980 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:49.984 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-37193"] 01-Jun-2023 20:33:50.003 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-37193"] 01-Jun-2023 20:33:50.006 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:50.008 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-37193"] 01-Jun-2023 20:33:50.019 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-37193"] 01-Jun-2023 20:33:50.022 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 01-Jun-2023 20:33:50.026 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] 01-Jun-2023 20:33:50.026 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 01-Jun-2023 20:33:50.030 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:50.030 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:50.041 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-46833"] 01-Jun-2023 20:33:50.048 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-46833"] 01-Jun-2023 20:33:50.051 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:50.053 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-46833"] 01-Jun-2023 20:33:50.057 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-46833"] 01-Jun-2023 20:33:50.059 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 01-Jun-2023 20:33:50.060 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] 01-Jun-2023 20:33:50.060 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 01-Jun-2023 20:33:50.061 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:50.061 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:50.066 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-40611"] 01-Jun-2023 20:33:50.073 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-40611"] 01-Jun-2023 20:33:50.074 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:50.075 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-40611"] 01-Jun-2023 20:33:50.077 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-40611"] 01-Jun-2023 20:33:50.081 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 01-Jun-2023 20:33:50.082 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] 01-Jun-2023 20:33:50.083 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 01-Jun-2023 20:33:50.083 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:50.083 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:50.086 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-43107"] 01-Jun-2023 20:33:50.098 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-43107"] 01-Jun-2023 20:33:50.099 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:50.101 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-43107"] 01-Jun-2023 20:33:50.104 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-43107"] 01-Jun-2023 20:33:50.105 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 01-Jun-2023 20:33:50.106 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] 01-Jun-2023 20:33:50.106 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 01-Jun-2023 20:33:50.107 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:50.107 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:50.110 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-37661"] 01-Jun-2023 20:33:50.121 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-37661"] Exception in thread "http-nio-127.0.0.1-auto-13-exec-2" 01-Jun-2023 20:33:50.121 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) 01-Jun-2023 20:33:50.124 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-37661"] 01-Jun-2023 20:33:50.127 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-37661"] 01-Jun-2023 20:33:50.128 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 01-Jun-2023 20:33:50.130 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] 01-Jun-2023 20:33:50.130 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 01-Jun-2023 20:33:50.130 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:50.130 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:50.135 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-38691"] 01-Jun-2023 20:33:50.190 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-38691"] 01-Jun-2023 20:33:50.193 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:50.195 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-38691"] 01-Jun-2023 20:33:50.198 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-38691"] 01-Jun-2023 20:33:50.200 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 01-Jun-2023 20:33:50.203 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] 01-Jun-2023 20:33:50.203 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 01-Jun-2023 20:33:50.204 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:50.204 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:50.208 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-45581"] 01-Jun-2023 20:33:50.263 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-45581"] 01-Jun-2023 20:33:50.264 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:50.265 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-45581"] 01-Jun-2023 20:33:50.269 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-45581"] 01-Jun-2023 20:33:50.273 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 01-Jun-2023 20:33:50.277 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] 01-Jun-2023 20:33:50.278 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 01-Jun-2023 20:33:50.278 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:50.279 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:50.293 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-44009"] 01-Jun-2023 20:33:50.317 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-44009"] 01-Jun-2023 20:33:50.320 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:50.322 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-44009"] 01-Jun-2023 20:33:50.326 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-44009"] 01-Jun-2023 20:33:50.328 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 01-Jun-2023 20:33:50.329 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 01-Jun-2023 20:33:50.331 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:50.331 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:50.335 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-43031"] 01-Jun-2023 20:33:50.343 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-43031"] 01-Jun-2023 20:33:50.345 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:50.347 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-43031"] 01-Jun-2023 20:33:50.350 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-43031"] 01-Jun-2023 20:33:50.351 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 01-Jun-2023 20:33:50.354 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] 01-Jun-2023 20:33:50.355 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 01-Jun-2023 20:33:50.355 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:50.355 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:50.360 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-38121"] 01-Jun-2023 20:33:50.368 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-38121"] 01-Jun-2023 20:33:50.368 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:50.370 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-38121"] 01-Jun-2023 20:33:50.371 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-38121"] 01-Jun-2023 20:33:50.372 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 01-Jun-2023 20:33:50.374 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] 01-Jun-2023 20:33:50.374 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-19"] 01-Jun-2023 20:33:50.374 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:50.374 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:50.379 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-19-32883"] 01-Jun-2023 20:33:50.387 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-19-32883"] 01-Jun-2023 20:33:50.387 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:50.389 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-19-32883"] 01-Jun-2023 20:33:50.392 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-19-32883"] 01-Jun-2023 20:33:50.393 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 01-Jun-2023 20:33:50.396 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] 01-Jun-2023 20:33:50.396 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-20"] 01-Jun-2023 20:33:50.397 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:50.397 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:50.404 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-20-46163"] 01-Jun-2023 20:33:50.417 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-20-46163"] 01-Jun-2023 20:33:50.418 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:50.420 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-20-46163"] Exception in thread "http-nio-127.0.0.1-auto-20-exec-4" org.apache.coyote.ProtocolException: Invalid connection preface presented at org.apache.coyote.http2.Http2AsyncParser$PrefaceCompletionHandler.callHandler(Http2AsyncParser.java:96) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1077) at org.apache.tomcat.util.net.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) 01-Jun-2023 20:33:50.424 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-20-46163"] 01-Jun-2023 20:33:50.426 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 01-Jun-2023 20:33:50.427 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] 01-Jun-2023 20:33:50.427 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-21"] 01-Jun-2023 20:33:50.428 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:50.428 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:50.432 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-21-43173"] 01-Jun-2023 20:33:50.445 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-21-43173"] 01-Jun-2023 20:33:50.448 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:50.449 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-21-43173"] 01-Jun-2023 20:33:50.452 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-21-43173"] 01-Jun-2023 20:33:50.455 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 01-Jun-2023 20:33:50.457 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] 01-Jun-2023 20:33:50.457 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-22"] 01-Jun-2023 20:33:50.458 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 01-Jun-2023 20:33:50.458 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 01-Jun-2023 20:33:50.462 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-22-36855"] 01-Jun-2023 20:33:50.495 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-22-36855"] 01-Jun-2023 20:33:50.498 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 01-Jun-2023 20:33:50.501 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-22-36855"] 01-Jun-2023 20:33:50.504 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-22-36855"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.297 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.062 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.088 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.217 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.121 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.114 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.065 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.087 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.046 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.036 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.02 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.023 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.024 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.071 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.072 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.055 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.023 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.021 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.021 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.032 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.03 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.05 sec