Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.151 sec ------------- Standard Error ----------------- 11-Oct-2023 09:40:30.697 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 11-Oct-2023 09:40:31.476 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] 11-Oct-2023 09:40:31.476 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-1"] 11-Oct-2023 09:40:31.516 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:31.517 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:31.648 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-1-42021"] 11-Oct-2023 09:40:31.760 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-1-42021"] 11-Oct-2023 09:40:31.761 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:31.774 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-1-42021"] 11-Oct-2023 09:40:31.777 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-1-42021"] 11-Oct-2023 09:40:31.790 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 11-Oct-2023 09:40:31.800 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] 11-Oct-2023 09:40:31.800 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-2"] 11-Oct-2023 09:40:31.812 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:31.813 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:31.817 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-2-36573"] 11-Oct-2023 09:40:31.822 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-2-36573"] 11-Oct-2023 09:40:31.824 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:31.827 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-2-36573"] 11-Oct-2023 09:40:31.828 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-2-36573"] 11-Oct-2023 09:40:31.831 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 11-Oct-2023 09:40:31.833 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] 11-Oct-2023 09:40:31.833 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-3"] 11-Oct-2023 09:40:31.836 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:31.836 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:31.841 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-3-44995"] 11-Oct-2023 09:40:31.937 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-3-44995"] 11-Oct-2023 09:40:31.938 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:31.941 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-3-44995"] 11-Oct-2023 09:40:31.942 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-3-44995"] 11-Oct-2023 09:40:31.945 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 11-Oct-2023 09:40:31.955 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] 11-Oct-2023 09:40:31.959 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-4"] 11-Oct-2023 09:40:31.975 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:31.976 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:31.987 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-4-35473"] 11-Oct-2023 09:40:32.049 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-4-35473"] 11-Oct-2023 09:40:32.052 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.054 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-4-35473"] 11-Oct-2023 09:40:32.055 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-4-35473"] 11-Oct-2023 09:40:32.060 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 11-Oct-2023 09:40:32.062 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] 11-Oct-2023 09:40:32.064 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-5"] 11-Oct-2023 09:40:32.096 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.096 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.101 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-5-33741"] 11-Oct-2023 09:40:32.111 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-5-33741"] 11-Oct-2023 09:40:32.112 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.114 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-5-33741"] 11-Oct-2023 09:40:32.115 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-5-33741"] 11-Oct-2023 09:40:32.116 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 11-Oct-2023 09:40:32.118 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-6"] 11-Oct-2023 09:40:32.122 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.122 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.125 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-6-35297"] 11-Oct-2023 09:40:32.128 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-6-35297"] 11-Oct-2023 09:40:32.131 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.133 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-6-35297"] 11-Oct-2023 09:40:32.134 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-6-35297"] 11-Oct-2023 09:40:32.136 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 11-Oct-2023 09:40:32.138 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] 11-Oct-2023 09:40:32.138 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-7"] 11-Oct-2023 09:40:32.140 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.140 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.144 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-7-34117"] 11-Oct-2023 09:40:32.147 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-7-34117"] 11-Oct-2023 09:40:32.150 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.156 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-7-34117"] 11-Oct-2023 09:40:32.157 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-7-34117"] 11-Oct-2023 09:40:32.160 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 11-Oct-2023 09:40:32.162 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] 11-Oct-2023 09:40:32.162 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-8"] 11-Oct-2023 09:40:32.169 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.169 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.174 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-8-40257"] 11-Oct-2023 09:40:32.178 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-8-40257"] 11-Oct-2023 09:40:32.181 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.183 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-8-40257"] 11-Oct-2023 09:40:32.184 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-8-40257"] 11-Oct-2023 09:40:32.187 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 11-Oct-2023 09:40:32.194 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] 11-Oct-2023 09:40:32.194 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-9"] 11-Oct-2023 09:40:32.200 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.200 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.204 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-9-33025"] 11-Oct-2023 09:40:32.208 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-9-33025"] 11-Oct-2023 09:40:32.210 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.212 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-9-33025"] 11-Oct-2023 09:40:32.213 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-9-33025"] 11-Oct-2023 09:40:32.216 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 11-Oct-2023 09:40:32.218 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] 11-Oct-2023 09:40:32.219 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-10"] 11-Oct-2023 09:40:32.228 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.229 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.233 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-10-34069"] 11-Oct-2023 09:40:32.238 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-10-34069"] 11-Oct-2023 09:40:32.238 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.240 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-10-34069"] 11-Oct-2023 09:40:32.240 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-10-34069"] 11-Oct-2023 09:40:32.245 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 11-Oct-2023 09:40:32.247 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] 11-Oct-2023 09:40:32.247 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-11"] 11-Oct-2023 09:40:32.252 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.252 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.260 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-11-32783"] 11-Oct-2023 09:40:32.264 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-11-32783"] 11-Oct-2023 09:40:32.265 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.269 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-11-32783"] 11-Oct-2023 09:40:32.270 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-11-32783"] 11-Oct-2023 09:40:32.274 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 11-Oct-2023 09:40:32.276 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] 11-Oct-2023 09:40:32.276 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-12"] 11-Oct-2023 09:40:32.280 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.280 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.285 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-12-35695"] 11-Oct-2023 09:40:32.297 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-12-35695"] 11-Oct-2023 09:40:32.298 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.300 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-12-35695"] 11-Oct-2023 09:40:32.302 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-12-35695"] 11-Oct-2023 09:40:32.305 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 11-Oct-2023 09:40:32.308 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] 11-Oct-2023 09:40:32.308 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-13"] 11-Oct-2023 09:40:32.310 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.310 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.314 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39327"] 11-Oct-2023 09:40:32.318 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39327"] 11-Oct-2023 09:40:32.319 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] Exception in thread "http-nio2-127.0.0.1-auto-13-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:1103) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1092) 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) 11-Oct-2023 09:40:32.320 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39327"] 11-Oct-2023 09:40:32.321 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39327"] 11-Oct-2023 09:40:32.327 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 11-Oct-2023 09:40:32.329 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] 11-Oct-2023 09:40:32.329 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-14"] 11-Oct-2023 09:40:32.340 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.340 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.352 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-14-44969"] 11-Oct-2023 09:40:32.406 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-14-44969"] 11-Oct-2023 09:40:32.406 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.408 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-14-44969"] 11-Oct-2023 09:40:32.408 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-14-44969"] 11-Oct-2023 09:40:32.410 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 11-Oct-2023 09:40:32.412 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] 11-Oct-2023 09:40:32.412 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-15"] 11-Oct-2023 09:40:32.415 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.415 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.418 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-15-43943"] 11-Oct-2023 09:40:32.470 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-15-43943"] 11-Oct-2023 09:40:32.471 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.473 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-15-43943"] 11-Oct-2023 09:40:32.473 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-15-43943"] 11-Oct-2023 09:40:32.476 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 11-Oct-2023 09:40:32.480 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] 11-Oct-2023 09:40:32.480 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-16"] 11-Oct-2023 09:40:32.489 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.489 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.513 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-16-41611"] 11-Oct-2023 09:40:32.520 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-16-41611"] 11-Oct-2023 09:40:32.523 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.525 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-16-41611"] 11-Oct-2023 09:40:32.526 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-16-41611"] 11-Oct-2023 09:40:32.531 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 11-Oct-2023 09:40:32.532 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-17"] 11-Oct-2023 09:40:32.535 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.535 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.538 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-17-32899"] 11-Oct-2023 09:40:32.541 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-17-32899"] 11-Oct-2023 09:40:32.541 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.543 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-17-32899"] 11-Oct-2023 09:40:32.544 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-17-32899"] 11-Oct-2023 09:40:32.553 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 11-Oct-2023 09:40:32.556 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] 11-Oct-2023 09:40:32.556 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-18"] 11-Oct-2023 09:40:32.565 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.565 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.568 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-18-41837"] 11-Oct-2023 09:40:32.572 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-18-41837"] 11-Oct-2023 09:40:32.584 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.585 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-18-41837"] 11-Oct-2023 09:40:32.586 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-18-41837"] 11-Oct-2023 09:40:32.593 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 11-Oct-2023 09:40:32.594 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] 11-Oct-2023 09:40:32.594 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-19"] 11-Oct-2023 09:40:32.615 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.616 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.621 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-19-36143"] 11-Oct-2023 09:40:32.625 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-19-36143"] 11-Oct-2023 09:40:32.628 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.630 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-19-36143"] 11-Oct-2023 09:40:32.630 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-19-36143"] 11-Oct-2023 09:40:32.633 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 11-Oct-2023 09:40:32.634 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] 11-Oct-2023 09:40:32.635 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-20"] 11-Oct-2023 09:40:32.641 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.641 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.647 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-20-38745"] 11-Oct-2023 09:40:32.653 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-20-38745"] 11-Oct-2023 09:40:32.656 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.658 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-20-38745"] 11-Oct-2023 09:40:32.662 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-20-38745"] Exception in thread "http-nio2-127.0.0.1-auto-20-exec-6" 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$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1103) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1092) 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) 11-Oct-2023 09:40:32.667 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 11-Oct-2023 09:40:32.668 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] 11-Oct-2023 09:40:32.668 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-21"] 11-Oct-2023 09:40:32.671 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.672 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.675 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-21-36905"] 11-Oct-2023 09:40:32.682 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-21-36905"] 11-Oct-2023 09:40:32.685 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.687 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-21-36905"] 11-Oct-2023 09:40:32.692 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-21-36905"] 11-Oct-2023 09:40:32.695 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 11-Oct-2023 09:40:32.697 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] 11-Oct-2023 09:40:32.697 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-22"] 11-Oct-2023 09:40:32.706 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 11-Oct-2023 09:40:32.706 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.82-dev] 11-Oct-2023 09:40:32.711 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-22-34643"] 11-Oct-2023 09:40:32.718 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-22-34643"] 11-Oct-2023 09:40:32.718 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 11-Oct-2023 09:40:32.720 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-22-34643"] 11-Oct-2023 09:40:32.721 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-22-34643"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.159 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.042 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.114 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.115 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.056 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.019 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.024 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.027 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.029 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.028 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.028 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.03 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.022 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.083 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.065 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.055 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.022 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.04 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.04 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.034 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.029 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.031 sec