Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.985 sec ------------- Standard Error ----------------- 15-Nov-2023 16:33:43.959 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 15-Nov-2023 16:33:44.748 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] 15-Nov-2023 16:33:44.748 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-1"] 15-Nov-2023 16:33:44.822 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:44.822 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:44.907 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-1-34487"] 15-Nov-2023 16:33:45.024 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-1-34487"] 15-Nov-2023 16:33:45.026 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.043 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-1-34487"] 15-Nov-2023 16:33:45.045 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-1-34487"] 15-Nov-2023 16:33:45.052 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 15-Nov-2023 16:33:45.055 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] 15-Nov-2023 16:33:45.056 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-2"] 15-Nov-2023 16:33:45.063 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.063 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.069 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-2-35455"] 15-Nov-2023 16:33:45.073 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-2-35455"] 15-Nov-2023 16:33:45.074 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.078 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-2-35455"] 15-Nov-2023 16:33:45.079 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-2-35455"] 15-Nov-2023 16:33:45.082 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 15-Nov-2023 16:33:45.084 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] 15-Nov-2023 16:33:45.085 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-3"] 15-Nov-2023 16:33:45.094 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.095 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.100 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-3-38607"] 15-Nov-2023 16:33:45.191 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-3-38607"] 15-Nov-2023 16:33:45.193 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.196 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-3-38607"] 15-Nov-2023 16:33:45.197 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-3-38607"] 15-Nov-2023 16:33:45.203 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 15-Nov-2023 16:33:45.205 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] 15-Nov-2023 16:33:45.205 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-4"] 15-Nov-2023 16:33:45.212 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.212 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.217 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-4-40043"] 15-Nov-2023 16:33:45.263 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-4-40043"] 15-Nov-2023 16:33:45.264 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.267 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-4-40043"] 15-Nov-2023 16:33:45.267 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-4-40043"] 15-Nov-2023 16:33:45.269 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 15-Nov-2023 16:33:45.271 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] 15-Nov-2023 16:33:45.271 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-5"] 15-Nov-2023 16:33:45.273 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.273 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.277 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45263"] 15-Nov-2023 16:33:45.284 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45263"] 15-Nov-2023 16:33:45.284 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.287 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45263"] 15-Nov-2023 16:33:45.288 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-5-45263"] 15-Nov-2023 16:33:45.290 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 15-Nov-2023 16:33:45.292 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-6"] 15-Nov-2023 16:33:45.298 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.298 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.303 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-6-36891"] 15-Nov-2023 16:33:45.307 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-6-36891"] 15-Nov-2023 16:33:45.308 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.311 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-6-36891"] 15-Nov-2023 16:33:45.312 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-6-36891"] 15-Nov-2023 16:33:45.314 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 15-Nov-2023 16:33:45.316 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] 15-Nov-2023 16:33:45.317 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-7"] 15-Nov-2023 16:33:45.318 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.318 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.321 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-7-37665"] 15-Nov-2023 16:33:45.327 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-7-37665"] 15-Nov-2023 16:33:45.328 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.330 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-7-37665"] 15-Nov-2023 16:33:45.331 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-7-37665"] 15-Nov-2023 16:33:45.333 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 15-Nov-2023 16:33:45.334 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] 15-Nov-2023 16:33:45.334 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-8"] 15-Nov-2023 16:33:45.336 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.337 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.340 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-8-37671"] 15-Nov-2023 16:33:45.342 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-8-37671"] 15-Nov-2023 16:33:45.343 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.352 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-8-37671"] 15-Nov-2023 16:33:45.353 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-8-37671"] 15-Nov-2023 16:33:45.355 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 15-Nov-2023 16:33:45.357 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] 15-Nov-2023 16:33:45.358 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-9"] 15-Nov-2023 16:33:45.364 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.364 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.368 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-9-36093"] 15-Nov-2023 16:33:45.373 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-9-36093"] 15-Nov-2023 16:33:45.375 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.377 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-9-36093"] 15-Nov-2023 16:33:45.378 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-9-36093"] 15-Nov-2023 16:33:45.380 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 15-Nov-2023 16:33:45.381 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] 15-Nov-2023 16:33:45.381 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-10"] 15-Nov-2023 16:33:45.394 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.394 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.402 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-10-35429"] 15-Nov-2023 16:33:45.410 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-10-35429"] 15-Nov-2023 16:33:45.413 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.414 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-10-35429"] 15-Nov-2023 16:33:45.415 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-10-35429"] 15-Nov-2023 16:33:45.420 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 15-Nov-2023 16:33:45.422 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] 15-Nov-2023 16:33:45.422 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-11"] 15-Nov-2023 16:33:45.425 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.426 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.433 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-11-39307"] 15-Nov-2023 16:33:45.438 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-11-39307"] 15-Nov-2023 16:33:45.440 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.442 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-11-39307"] 15-Nov-2023 16:33:45.443 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-11-39307"] 15-Nov-2023 16:33:45.448 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 15-Nov-2023 16:33:45.450 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] 15-Nov-2023 16:33:45.450 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-12"] 15-Nov-2023 16:33:45.454 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.454 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.457 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-12-38123"] 15-Nov-2023 16:33:45.471 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-12-38123"] 15-Nov-2023 16:33:45.473 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.476 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-12-38123"] 15-Nov-2023 16:33:45.477 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-12-38123"] 15-Nov-2023 16:33:45.480 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 15-Nov-2023 16:33:45.483 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] 15-Nov-2023 16:33:45.483 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-13"] 15-Nov-2023 16:33:45.490 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.490 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.495 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-13-41661"] 15-Nov-2023 16:33:45.501 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-13-41661"] Exception in thread "http-nio2-127.0.0.1-auto-13-exec-3" org.apache.coyote.ProtocolException: Invalid connection preface presented at org.apache.coyote.http2.Http2AsyncParser$PrefaceCompletionHandler.callHandler(Http2AsyncParser.java:96) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1076) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1065) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker$1.run(Invoker.java:217) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) 15-Nov-2023 16:33:45.504 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.508 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-13-41661"] 15-Nov-2023 16:33:45.508 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-13-41661"] 15-Nov-2023 16:33:45.510 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 15-Nov-2023 16:33:45.511 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] 15-Nov-2023 16:33:45.512 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-14"] 15-Nov-2023 16:33:45.519 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.519 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.522 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-14-40497"] 15-Nov-2023 16:33:45.580 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-14-40497"] 15-Nov-2023 16:33:45.581 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.583 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-14-40497"] 15-Nov-2023 16:33:45.584 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-14-40497"] 15-Nov-2023 16:33:45.593 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 15-Nov-2023 16:33:45.595 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] 15-Nov-2023 16:33:45.595 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-15"] 15-Nov-2023 16:33:45.598 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.598 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.602 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-15-36651"] 15-Nov-2023 16:33:45.608 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-15-36651"] 15-Nov-2023 16:33:45.609 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.611 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-15-36651"] 15-Nov-2023 16:33:45.612 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-15-36651"] 15-Nov-2023 16:33:45.615 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 15-Nov-2023 16:33:45.616 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] 15-Nov-2023 16:33:45.616 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-16"] 15-Nov-2023 16:33:45.630 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.630 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.633 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-16-40249"] 15-Nov-2023 16:33:45.638 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-16-40249"] 15-Nov-2023 16:33:45.641 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.645 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-16-40249"] 15-Nov-2023 16:33:45.645 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-16-40249"] 15-Nov-2023 16:33:45.647 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 15-Nov-2023 16:33:45.648 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-17"] 15-Nov-2023 16:33:45.657 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.657 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.660 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-17-45259"] 15-Nov-2023 16:33:45.664 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-17-45259"] 15-Nov-2023 16:33:45.664 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.666 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-17-45259"] 15-Nov-2023 16:33:45.667 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-17-45259"] 15-Nov-2023 16:33:45.672 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 15-Nov-2023 16:33:45.674 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] 15-Nov-2023 16:33:45.674 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-18"] 15-Nov-2023 16:33:45.679 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.679 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.681 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-18-34665"] 15-Nov-2023 16:33:45.684 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-18-34665"] 15-Nov-2023 16:33:45.687 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.689 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-18-34665"] 15-Nov-2023 16:33:45.689 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-18-34665"] 15-Nov-2023 16:33:45.695 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 15-Nov-2023 16:33:45.696 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] 15-Nov-2023 16:33:45.697 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-19"] 15-Nov-2023 16:33:45.700 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.700 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.704 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-19-44695"] 15-Nov-2023 16:33:45.710 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-19-44695"] 15-Nov-2023 16:33:45.711 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.713 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-19-44695"] 15-Nov-2023 16:33:45.713 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-19-44695"] 15-Nov-2023 16:33:45.722 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 15-Nov-2023 16:33:45.723 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] 15-Nov-2023 16:33:45.724 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-20"] 15-Nov-2023 16:33:45.730 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.730 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.733 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-20-44459"] 15-Nov-2023 16:33:45.741 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-20-44459"] 15-Nov-2023 16:33:45.742 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 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$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1076) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1065) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker$1.run(Invoker.java:217) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) 15-Nov-2023 16:33:45.745 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-20-44459"] 15-Nov-2023 16:33:45.745 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-20-44459"] 15-Nov-2023 16:33:45.748 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 15-Nov-2023 16:33:45.750 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] 15-Nov-2023 16:33:45.750 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-21"] 15-Nov-2023 16:33:45.755 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.755 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.758 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-21-33465"] 15-Nov-2023 16:33:45.763 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-21-33465"] 15-Nov-2023 16:33:45.764 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.766 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-21-33465"] 15-Nov-2023 16:33:45.766 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-21-33465"] 15-Nov-2023 16:33:45.771 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 15-Nov-2023 16:33:45.772 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] 15-Nov-2023 16:33:45.772 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-22"] 15-Nov-2023 16:33:45.783 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Nov-2023 16:33:45.783 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M15-dev] 15-Nov-2023 16:33:45.788 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-22-40459"] 15-Nov-2023 16:33:45.796 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-22-40459"] 15-Nov-2023 16:33:45.797 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Nov-2023 16:33:45.799 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-22-40459"] 15-Nov-2023 16:33:45.799 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-22-40459"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.186 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.03 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.12 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.067 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.021 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.024 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.018 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.022 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.024 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.04 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.026 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.031 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.031 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.08 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.024 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.033 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.025 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.023 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.026 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.026 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.023 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.031 sec