Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.441 sec ------------- Standard Error ----------------- 14-Dec-2023 11:56:03.588 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 11:56:04.003 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] 14-Dec-2023 11:56:04.004 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-1"] 14-Dec-2023 11:56:04.053 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.053 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.151 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-1-38899"] 14-Dec-2023 11:56:04.247 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-1-38899"] 14-Dec-2023 11:56:04.250 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.264 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-1-38899"] 14-Dec-2023 11:56:04.266 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-1-38899"] 14-Dec-2023 11:56:04.273 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 11:56:04.275 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] 14-Dec-2023 11:56:04.275 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-2"] 14-Dec-2023 11:56:04.280 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.280 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.284 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-2-43377"] 14-Dec-2023 11:56:04.287 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-2-43377"] 14-Dec-2023 11:56:04.289 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.292 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-2-43377"] 14-Dec-2023 11:56:04.293 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-2-43377"] 14-Dec-2023 11:56:04.295 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 11:56:04.298 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] 14-Dec-2023 11:56:04.298 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-3"] 14-Dec-2023 11:56:04.307 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.307 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.311 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-3-36917"] 14-Dec-2023 11:56:04.319 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-3-36917"] 14-Dec-2023 11:56:04.320 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.322 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-3-36917"] 14-Dec-2023 11:56:04.323 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-3-36917"] 14-Dec-2023 11:56:04.325 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 11:56:04.326 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] 14-Dec-2023 11:56:04.327 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-4"] 14-Dec-2023 11:56:04.328 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.328 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.332 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-4-41233"] 14-Dec-2023 11:56:04.353 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-4-41233"] 14-Dec-2023 11:56:04.353 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.355 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-4-41233"] 14-Dec-2023 11:56:04.356 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-4-41233"] 14-Dec-2023 11:56:04.363 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 11:56:04.365 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] 14-Dec-2023 11:56:04.365 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-5"] 14-Dec-2023 11:56:04.372 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.372 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.378 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-5-42085"] 14-Dec-2023 11:56:04.383 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-5-42085"] 14-Dec-2023 11:56:04.384 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.386 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-5-42085"] 14-Dec-2023 11:56:04.387 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-5-42085"] 14-Dec-2023 11:56:04.391 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 11:56:04.394 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-6"] 14-Dec-2023 11:56:04.399 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.399 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.403 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-6-45055"] 14-Dec-2023 11:56:04.411 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-6-45055"] 14-Dec-2023 11:56:04.412 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.414 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-6-45055"] 14-Dec-2023 11:56:04.415 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-6-45055"] 14-Dec-2023 11:56:04.418 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 11:56:04.422 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] 14-Dec-2023 11:56:04.423 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-7"] 14-Dec-2023 11:56:04.426 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.426 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.432 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-7-46117"] 14-Dec-2023 11:56:04.437 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-7-46117"] 14-Dec-2023 11:56:04.437 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.440 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-7-46117"] 14-Dec-2023 11:56:04.441 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-7-46117"] 14-Dec-2023 11:56:04.446 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 11:56:04.448 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] 14-Dec-2023 11:56:04.448 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-8"] 14-Dec-2023 11:56:04.452 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.453 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.461 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-8-41615"] 14-Dec-2023 11:56:04.465 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-8-41615"] 14-Dec-2023 11:56:04.467 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.469 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-8-41615"] 14-Dec-2023 11:56:04.470 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-8-41615"] 14-Dec-2023 11:56:04.472 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 11:56:04.475 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] 14-Dec-2023 11:56:04.475 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-9"] 14-Dec-2023 11:56:04.489 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.489 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.493 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-9-33221"] 14-Dec-2023 11:56:04.497 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-9-33221"] 14-Dec-2023 11:56:04.498 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.500 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-9-33221"] 14-Dec-2023 11:56:04.500 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-9-33221"] 14-Dec-2023 11:56:04.502 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 11:56:04.504 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] 14-Dec-2023 11:56:04.504 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-10"] 14-Dec-2023 11:56:04.506 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.507 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.511 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-10-40561"] 14-Dec-2023 11:56:04.517 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-10-40561"] 14-Dec-2023 11:56:04.518 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.519 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-10-40561"] 14-Dec-2023 11:56:04.520 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-10-40561"] 14-Dec-2023 11:56:04.522 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 11:56:04.524 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] 14-Dec-2023 11:56:04.524 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-11"] 14-Dec-2023 11:56:04.533 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.533 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.536 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-11-35727"] 14-Dec-2023 11:56:04.539 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-11-35727"] 14-Dec-2023 11:56:04.540 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.541 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-11-35727"] 14-Dec-2023 11:56:04.542 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-11-35727"] 14-Dec-2023 11:56:04.545 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 11:56:04.546 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] 14-Dec-2023 11:56:04.547 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-12"] 14-Dec-2023 11:56:04.552 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.552 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.555 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-12-35369"] 14-Dec-2023 11:56:04.573 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-12-35369"] 14-Dec-2023 11:56:04.573 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.575 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-12-35369"] 14-Dec-2023 11:56:04.576 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-12-35369"] 14-Dec-2023 11:56:04.583 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 11:56:04.584 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] 14-Dec-2023 11:56:04.584 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-13"] 14-Dec-2023 11:56:04.590 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.590 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.594 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39799"] 14-Dec-2023 11:56:04.596 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39799"] 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: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) 14-Dec-2023 11:56:04.598 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.599 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39799"] 14-Dec-2023 11:56:04.600 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-13-39799"] 14-Dec-2023 11:56:04.603 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 11:56:04.604 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] 14-Dec-2023 11:56:04.605 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-14"] 14-Dec-2023 11:56:04.606 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.606 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.613 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-14-38387"] 14-Dec-2023 11:56:04.618 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-14-38387"] 14-Dec-2023 11:56:04.621 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.622 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-14-38387"] 14-Dec-2023 11:56:04.623 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-14-38387"] 14-Dec-2023 11:56:04.626 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 11:56:04.628 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] 14-Dec-2023 11:56:04.628 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-15"] 14-Dec-2023 11:56:04.638 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.638 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.642 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-15-40219"] 14-Dec-2023 11:56:04.655 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-15-40219"] 14-Dec-2023 11:56:04.658 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.659 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-15-40219"] 14-Dec-2023 11:56:04.660 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-15-40219"] 14-Dec-2023 11:56:04.663 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 11:56:04.667 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] 14-Dec-2023 11:56:04.667 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-16"] 14-Dec-2023 11:56:04.727 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.727 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.735 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-16-33641"] 14-Dec-2023 11:56:04.739 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-16-33641"] 14-Dec-2023 11:56:04.740 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.742 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-16-33641"] 14-Dec-2023 11:56:04.743 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-16-33641"] 14-Dec-2023 11:56:04.745 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 11:56:04.747 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-17"] 14-Dec-2023 11:56:04.754 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.754 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.757 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-17-36275"] 14-Dec-2023 11:56:04.766 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-17-36275"] 14-Dec-2023 11:56:04.770 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.772 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-17-36275"] 14-Dec-2023 11:56:04.773 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-17-36275"] 14-Dec-2023 11:56:04.775 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 11:56:04.785 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] 14-Dec-2023 11:56:04.785 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-18"] 14-Dec-2023 11:56:04.800 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.801 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.804 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-18-43305"] 14-Dec-2023 11:56:04.807 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-18-43305"] 14-Dec-2023 11:56:04.808 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.813 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-18-43305"] 14-Dec-2023 11:56:04.815 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-18-43305"] 14-Dec-2023 11:56:04.818 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 11:56:04.820 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] 14-Dec-2023 11:56:04.820 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-19"] 14-Dec-2023 11:56:04.831 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.831 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.835 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-19-35959"] 14-Dec-2023 11:56:04.840 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-19-35959"] 14-Dec-2023 11:56:04.843 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.845 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-19-35959"] 14-Dec-2023 11:56:04.848 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-19-35959"] 14-Dec-2023 11:56:04.853 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 11:56:04.855 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] 14-Dec-2023 11:56:04.856 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-20"] 14-Dec-2023 11:56:04.859 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.859 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.869 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-20-36983"] 14-Dec-2023 11:56:04.879 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-20-36983"] 14-Dec-2023 11:56:04.882 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 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) 14-Dec-2023 11:56:04.885 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-20-36983"] 14-Dec-2023 11:56:04.885 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-20-36983"] 14-Dec-2023 11:56:04.892 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 11:56:04.894 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] 14-Dec-2023 11:56:04.894 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-21"] 14-Dec-2023 11:56:04.930 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.930 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.934 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-21-46213"] 14-Dec-2023 11:56:04.937 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-21-46213"] 14-Dec-2023 11:56:04.940 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.943 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-21-46213"] 14-Dec-2023 11:56:04.944 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-21-46213"] 14-Dec-2023 11:56:04.949 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 11:56:04.950 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] 14-Dec-2023 11:56:04.950 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-22"] 14-Dec-2023 11:56:04.956 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 11:56:04.956 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 11:56:04.959 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-22-36739"] 14-Dec-2023 11:56:04.963 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-22-36739"] 14-Dec-2023 11:56:04.966 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 11:56:04.967 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-22-36739"] 14-Dec-2023 11:56:04.968 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-22-36739"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 0.713 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.023 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.03 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.037 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.028 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.026 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.028 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.026 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.03 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.02 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.022 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.038 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.019 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.024 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.036 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.083 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.029 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.043 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.034 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.036 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.059 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.025 sec