Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.687 sec ------------- Standard Error ----------------- 30-May-2023 19:31:55.977 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 30-May-2023 19:31:56.457 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-1"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:56.457 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-1"] 30-May-2023 19:31:56.503 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:56.503 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:56.597 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-1-44223"] 30-May-2023 19:31:56.740 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-1-44223"] 30-May-2023 19:31:56.742 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:56.777 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-1-44223"] 30-May-2023 19:31:56.781 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-1-44223"] 30-May-2023 19:31:56.790 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 30-May-2023 19:31:56.797 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-2"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:56.798 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-2"] 30-May-2023 19:31:56.807 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:56.807 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:56.814 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-2-36585"] 30-May-2023 19:31:56.818 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-2-36585"] 30-May-2023 19:31:56.819 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:56.823 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-2-36585"] 30-May-2023 19:31:56.825 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-2-36585"] 30-May-2023 19:31:56.828 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 30-May-2023 19:31:56.830 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-3"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:56.831 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-3"] 30-May-2023 19:31:56.834 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:56.834 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:56.840 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-3-36409"] 30-May-2023 19:31:56.937 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-3-36409"] 30-May-2023 19:31:56.940 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:56.951 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-3-36409"] 30-May-2023 19:31:56.952 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-3-36409"] 30-May-2023 19:31:56.955 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 30-May-2023 19:31:56.964 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-4"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:56.965 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-4"] 30-May-2023 19:31:56.974 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:56.975 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:56.984 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-4-38023"] 30-May-2023 19:31:57.080 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-4-38023"] 30-May-2023 19:31:57.080 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.083 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-4-38023"] 30-May-2023 19:31:57.084 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-4-38023"] 30-May-2023 19:31:57.088 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 30-May-2023 19:31:57.090 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-5"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.090 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-5"] 30-May-2023 19:31:57.093 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.093 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.098 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45999"] 30-May-2023 19:31:57.105 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45999"] 30-May-2023 19:31:57.105 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.107 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45999"] 30-May-2023 19:31:57.108 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45999"] 30-May-2023 19:31:57.110 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 30-May-2023 19:31:57.113 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-6"] 30-May-2023 19:31:57.117 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.117 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.123 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-6-39949"] 30-May-2023 19:31:57.128 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-6-39949"] 30-May-2023 19:31:57.129 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.133 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-6-39949"] 30-May-2023 19:31:57.133 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-6-39949"] 30-May-2023 19:31:57.136 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 30-May-2023 19:31:57.137 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-7"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.138 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-7"] 30-May-2023 19:31:57.143 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.143 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.150 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-7-33887"] 30-May-2023 19:31:57.155 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-7-33887"] 30-May-2023 19:31:57.158 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.160 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-7-33887"] 30-May-2023 19:31:57.161 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-7-33887"] 30-May-2023 19:31:57.165 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 30-May-2023 19:31:57.167 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-8"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.167 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-8"] 30-May-2023 19:31:57.176 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.177 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.184 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-8-36435"] 30-May-2023 19:31:57.189 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-8-36435"] 30-May-2023 19:31:57.189 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.192 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-8-36435"] 30-May-2023 19:31:57.193 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-8-36435"] 30-May-2023 19:31:57.196 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 30-May-2023 19:31:57.197 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-9"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.198 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-9"] 30-May-2023 19:31:57.201 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.201 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.204 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-9-41317"] 30-May-2023 19:31:57.207 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-9-41317"] 30-May-2023 19:31:57.208 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.210 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-9-41317"] 30-May-2023 19:31:57.210 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-9-41317"] 30-May-2023 19:31:57.213 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 30-May-2023 19:31:57.215 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-10"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.215 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-10"] 30-May-2023 19:31:57.217 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.217 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.221 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-10-44279"] 30-May-2023 19:31:57.225 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-10-44279"] 30-May-2023 19:31:57.225 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.227 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-10-44279"] 30-May-2023 19:31:57.228 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-10-44279"] 30-May-2023 19:31:57.231 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 30-May-2023 19:31:57.237 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-11"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.238 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-11"] 30-May-2023 19:31:57.240 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.240 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.245 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-11-37715"] 30-May-2023 19:31:57.250 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-11-37715"] 30-May-2023 19:31:57.250 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.253 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-11-37715"] 30-May-2023 19:31:57.253 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-11-37715"] 30-May-2023 19:31:57.257 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 30-May-2023 19:31:57.258 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-12"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.258 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-12"] 30-May-2023 19:31:57.262 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.262 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.266 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-12-40309"] 30-May-2023 19:31:57.289 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-12-40309"] 30-May-2023 19:31:57.292 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.294 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-12-40309"] 30-May-2023 19:31:57.295 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-12-40309"] 30-May-2023 19:31:57.298 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 30-May-2023 19:31:57.303 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-13"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.303 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-13"] 30-May-2023 19:31:57.307 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.307 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.310 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-13-46099"] Exception in thread "http-nio2-127.0.0.1-auto-13-exec-3" 30-May-2023 19:31:57.315 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-13-46099"] org.apache.coyote.ProtocolException: Invalid connection preface presented at org.apache.coyote.http2.Http2AsyncParser$PrefaceCompletionHandler.callHandler(Http2AsyncParser.java:96) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1077) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1066) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:129) at java.base/sun.nio.ch.Invoker$2.run(Invoker.java:221) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 30-May-2023 19:31:57.317 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.319 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-13-46099"] 30-May-2023 19:31:57.320 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-13-46099"] 30-May-2023 19:31:57.322 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 30-May-2023 19:31:57.323 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-14"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.323 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-14"] 30-May-2023 19:31:57.325 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.326 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.329 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-14-45663"] 30-May-2023 19:31:57.335 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-14-45663"] 30-May-2023 19:31:57.335 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.337 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-14-45663"] 30-May-2023 19:31:57.337 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-14-45663"] 30-May-2023 19:31:57.344 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 30-May-2023 19:31:57.346 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-15"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.346 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-15"] 30-May-2023 19:31:57.355 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.355 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.359 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-15-34943"] 30-May-2023 19:31:57.409 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-15-34943"] 30-May-2023 19:31:57.410 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.411 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-15-34943"] 30-May-2023 19:31:57.412 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-15-34943"] 30-May-2023 19:31:57.420 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 30-May-2023 19:31:57.424 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-16"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.424 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-16"] 30-May-2023 19:31:57.447 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.448 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.453 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-16-39361"] 30-May-2023 19:31:57.457 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-16-39361"] 30-May-2023 19:31:57.458 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.461 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-16-39361"] 30-May-2023 19:31:57.462 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-16-39361"] 30-May-2023 19:31:57.464 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 30-May-2023 19:31:57.466 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-17"] 30-May-2023 19:31:57.471 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.471 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.475 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-17-42129"] 30-May-2023 19:31:57.478 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-17-42129"] 30-May-2023 19:31:57.481 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.483 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-17-42129"] 30-May-2023 19:31:57.483 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-17-42129"] 30-May-2023 19:31:57.486 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 30-May-2023 19:31:57.488 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-18"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.489 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-18"] 30-May-2023 19:31:57.491 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.492 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.495 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-18-43445"] 30-May-2023 19:31:57.498 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-18-43445"] 30-May-2023 19:31:57.499 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.501 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-18-43445"] 30-May-2023 19:31:57.502 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-18-43445"] 30-May-2023 19:31:57.508 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 30-May-2023 19:31:57.509 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-19"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.509 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-19"] 30-May-2023 19:31:57.515 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.515 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.518 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-19-43313"] 30-May-2023 19:31:57.522 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-19-43313"] 30-May-2023 19:31:57.525 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.527 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-19-43313"] 30-May-2023 19:31:57.527 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-19-43313"] 30-May-2023 19:31:57.530 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 30-May-2023 19:31:57.531 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-20"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.532 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-20"] 30-May-2023 19:31:57.547 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.547 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.551 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-20-45699"] 30-May-2023 19:31:57.555 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-20-45699"] 30-May-2023 19:31:57.556 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.558 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-20-45699"] 30-May-2023 19:31:57.558 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-20-45699"] Exception in thread "http-nio2-127.0.0.1-auto-20-exec-5" org.apache.coyote.ProtocolException: Invalid connection preface presented at org.apache.coyote.http2.Http2AsyncParser$PrefaceCompletionHandler.callHandler(Http2AsyncParser.java:96) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1077) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1066) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:129) at java.base/sun.nio.ch.Invoker$2.run(Invoker.java:221) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 30-May-2023 19:31:57.561 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 30-May-2023 19:31:57.563 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-21"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.563 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-21"] 30-May-2023 19:31:57.568 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.568 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.575 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-21-45245"] 30-May-2023 19:31:57.578 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-21-45245"] 30-May-2023 19:31:57.579 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.580 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-21-45245"] 30-May-2023 19:31:57.581 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-21-45245"] 30-May-2023 19:31:57.583 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 30-May-2023 19:31:57.586 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-22"] connector has been configured to support HTTP upgrade to [h2c] 30-May-2023 19:31:57.586 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-22"] 30-May-2023 19:31:57.588 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 30-May-2023 19:31:57.588 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.10-dev] 30-May-2023 19:31:57.593 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-22-33367"] 30-May-2023 19:31:57.597 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-22-33367"] 30-May-2023 19:31:57.600 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 30-May-2023 19:31:57.602 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-22-33367"] 30-May-2023 19:31:57.603 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-22-33367"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 0.843 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.039 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.127 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.133 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.022 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.025 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.028 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.03 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.018 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.017 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.025 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.041 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.025 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.022 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.074 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.045 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.021 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.022 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.022 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.032 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.022 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.022 sec