Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.991 sec ------------- Standard Error ----------------- 12-Mar-2024 22:40:19.103 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 12-Mar-2024 22:40:19.862 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-1"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:19.862 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 12-Mar-2024 22:40:19.904 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:19.904 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.018 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-33899"] 12-Mar-2024 22:40:20.169 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-33899"] 12-Mar-2024 22:40:20.171 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.197 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-33899"] 12-Mar-2024 22:40:20.205 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-33899"] 12-Mar-2024 22:40:20.212 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 12-Mar-2024 22:40:20.215 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-2"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.215 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 12-Mar-2024 22:40:20.216 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.216 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.219 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-32909"] 12-Mar-2024 22:40:20.239 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-32909"] 12-Mar-2024 22:40:20.242 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.244 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-32909"] 12-Mar-2024 22:40:20.246 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-32909"] 12-Mar-2024 22:40:20.248 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 12-Mar-2024 22:40:20.251 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-3"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.251 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 12-Mar-2024 22:40:20.252 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.252 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.257 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-35565"] 12-Mar-2024 22:40:20.295 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-35565"] 12-Mar-2024 22:40:20.297 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.301 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-35565"] 12-Mar-2024 22:40:20.305 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-35565"] 12-Mar-2024 22:40:20.307 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 12-Mar-2024 22:40:20.309 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-4"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.309 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 12-Mar-2024 22:40:20.309 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.309 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.313 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-33741"] 12-Mar-2024 22:40:20.338 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-33741"] 12-Mar-2024 22:40:20.341 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.344 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-33741"] 12-Mar-2024 22:40:20.347 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-33741"] 12-Mar-2024 22:40:20.349 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 12-Mar-2024 22:40:20.351 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-5"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.351 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 12-Mar-2024 22:40:20.352 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.352 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.357 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-36307"] 12-Mar-2024 22:40:20.375 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-36307"] 12-Mar-2024 22:40:20.377 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.380 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-36307"] 12-Mar-2024 22:40:20.382 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-36307"] 12-Mar-2024 22:40:20.384 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 12-Mar-2024 22:40:20.386 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 12-Mar-2024 22:40:20.387 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.387 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.391 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-39913"] 12-Mar-2024 22:40:20.402 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-39913"] 12-Mar-2024 22:40:20.411 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.416 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-39913"] 12-Mar-2024 22:40:20.423 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-39913"] 12-Mar-2024 22:40:20.425 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 12-Mar-2024 22:40:20.434 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-7"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.434 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 12-Mar-2024 22:40:20.436 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.436 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.444 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-35161"] 12-Mar-2024 22:40:20.451 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-35161"] 12-Mar-2024 22:40:20.454 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.455 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-35161"] 12-Mar-2024 22:40:20.458 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-35161"] 12-Mar-2024 22:40:20.459 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 12-Mar-2024 22:40:20.461 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-8"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.461 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 12-Mar-2024 22:40:20.462 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.462 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.467 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-39633"] 12-Mar-2024 22:40:20.475 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-39633"] 12-Mar-2024 22:40:20.476 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.477 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-39633"] 12-Mar-2024 22:40:20.482 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-39633"] 12-Mar-2024 22:40:20.484 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 12-Mar-2024 22:40:20.488 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-9"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.489 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 12-Mar-2024 22:40:20.490 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.491 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.495 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-46437"] 12-Mar-2024 22:40:20.513 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-46437"] 12-Mar-2024 22:40:20.516 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.517 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-46437"] 12-Mar-2024 22:40:20.530 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-46437"] 12-Mar-2024 22:40:20.532 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 12-Mar-2024 22:40:20.534 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-10"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.534 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 12-Mar-2024 22:40:20.535 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.535 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.544 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-35407"] 12-Mar-2024 22:40:20.551 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-35407"] 12-Mar-2024 22:40:20.553 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.554 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-35407"] 12-Mar-2024 22:40:20.556 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-35407"] 12-Mar-2024 22:40:20.557 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 12-Mar-2024 22:40:20.559 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-11"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.559 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 12-Mar-2024 22:40:20.560 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.560 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.563 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-45343"] 12-Mar-2024 22:40:20.577 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-45343"] 12-Mar-2024 22:40:20.577 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.579 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-45343"] 12-Mar-2024 22:40:20.582 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-45343"] 12-Mar-2024 22:40:20.584 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 12-Mar-2024 22:40:20.586 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-12"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.586 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 12-Mar-2024 22:40:20.587 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.587 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.607 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-40389"] 12-Mar-2024 22:40:20.648 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-40389"] 12-Mar-2024 22:40:20.649 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.653 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-40389"] 12-Mar-2024 22:40:20.656 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-40389"] 12-Mar-2024 22:40:20.657 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 12-Mar-2024 22:40:20.662 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-13"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.662 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 12-Mar-2024 22:40:20.663 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.663 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.666 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-40167"] 12-Mar-2024 22:40:20.711 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-40167"] 12-Mar-2024 22:40:20.715 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.717 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-40167"] Exception in thread "http-nio-127.0.0.1-auto-13-exec-2" 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.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1699) 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:63) at java.base/java.lang.Thread.run(Thread.java:833) 12-Mar-2024 22:40:20.721 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-40167"] 12-Mar-2024 22:40:20.722 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 12-Mar-2024 22:40:20.724 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-14"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.724 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 12-Mar-2024 22:40:20.725 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.725 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.734 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-40351"] 12-Mar-2024 22:40:20.744 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-40351"] 12-Mar-2024 22:40:20.747 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.748 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-40351"] 12-Mar-2024 22:40:20.756 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-40351"] 12-Mar-2024 22:40:20.758 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 12-Mar-2024 22:40:20.760 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-15"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.760 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 12-Mar-2024 22:40:20.761 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.761 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.765 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-45565"] 12-Mar-2024 22:40:20.781 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-45565"] 12-Mar-2024 22:40:20.782 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.784 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-45565"] 12-Mar-2024 22:40:20.787 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-45565"] 12-Mar-2024 22:40:20.789 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 12-Mar-2024 22:40:20.793 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-16"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.793 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 12-Mar-2024 22:40:20.794 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.794 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.803 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-33943"] 12-Mar-2024 22:40:20.811 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-33943"] 12-Mar-2024 22:40:20.813 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.815 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-33943"] 12-Mar-2024 22:40:20.819 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-33943"] 12-Mar-2024 22:40:20.821 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 12-Mar-2024 22:40:20.823 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 12-Mar-2024 22:40:20.823 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.823 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.826 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-36777"] 12-Mar-2024 22:40:20.837 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-36777"] 12-Mar-2024 22:40:20.838 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.840 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-36777"] 12-Mar-2024 22:40:20.841 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-36777"] 12-Mar-2024 22:40:20.843 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 12-Mar-2024 22:40:20.845 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-18"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.846 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 12-Mar-2024 22:40:20.846 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.846 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.850 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-35705"] 12-Mar-2024 22:40:20.860 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-35705"] 12-Mar-2024 22:40:20.861 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.862 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-35705"] 12-Mar-2024 22:40:20.864 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-35705"] 12-Mar-2024 22:40:20.865 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 12-Mar-2024 22:40:20.867 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-19"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.867 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-19"] 12-Mar-2024 22:40:20.868 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.868 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.871 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-19-45261"] 12-Mar-2024 22:40:20.880 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-19-45261"] 12-Mar-2024 22:40:20.881 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.882 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-19-45261"] 12-Mar-2024 22:40:20.887 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-19-45261"] 12-Mar-2024 22:40:20.889 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 12-Mar-2024 22:40:20.891 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-20"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.891 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-20"] 12-Mar-2024 22:40:20.892 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.892 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.895 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-20-41887"] 12-Mar-2024 22:40:20.906 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-20-41887"] Exception in thread "http-nio-127.0.0.1-auto-20-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.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1699) 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:63) at java.base/java.lang.Thread.run(Thread.java:833) 12-Mar-2024 22:40:20.909 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.912 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-20-41887"] 12-Mar-2024 22:40:20.914 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-20-41887"] 12-Mar-2024 22:40:20.916 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 12-Mar-2024 22:40:20.917 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-21"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.918 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-21"] 12-Mar-2024 22:40:20.918 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.918 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.921 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-21-43875"] 12-Mar-2024 22:40:20.929 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-21-43875"] 12-Mar-2024 22:40:20.931 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.933 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-21-43875"] 12-Mar-2024 22:40:20.938 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-21-43875"] 12-Mar-2024 22:40:20.939 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 12-Mar-2024 22:40:20.941 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-22"] connector has been configured to support HTTP upgrade to [h2c] 12-Mar-2024 22:40:20.941 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-22"] 12-Mar-2024 22:40:20.941 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Mar-2024 22:40:20.941 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.88-dev] 12-Mar-2024 22:40:20.944 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-22-33539"] 12-Mar-2024 22:40:20.955 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-22-33539"] 12-Mar-2024 22:40:20.957 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Mar-2024 22:40:20.959 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-22-33539"] 12-Mar-2024 22:40:20.964 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-22-33539"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.19 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.038 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.058 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.041 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.036 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.04 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.035 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.025 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.047 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.026 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.026 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.073 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.065 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.035 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.029 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.032 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.022 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.023 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.022 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.027 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.023 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.026 sec