Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.314 sec ------------- Standard Error ----------------- 05-Mar-2024 15:41:29.202 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 05-Mar-2024 15:41:29.952 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] 05-Mar-2024 15:41:29.953 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 05-Mar-2024 15:41:29.999 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.000 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.107 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-38487"] 05-Mar-2024 15:41:30.232 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-38487"] 05-Mar-2024 15:41:30.233 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:30.250 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-38487"] 05-Mar-2024 15:41:30.257 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-38487"] 05-Mar-2024 15:41:30.265 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 05-Mar-2024 15:41:30.268 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] 05-Mar-2024 15:41:30.269 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 05-Mar-2024 15:41:30.270 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.270 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.283 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-33789"] 05-Mar-2024 15:41:30.311 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-33789"] 05-Mar-2024 15:41:30.314 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:30.316 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-33789"] 05-Mar-2024 15:41:30.322 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-33789"] 05-Mar-2024 15:41:30.324 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 05-Mar-2024 15:41:30.326 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] 05-Mar-2024 15:41:30.326 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 05-Mar-2024 15:41:30.327 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.327 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.337 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-34747"] 05-Mar-2024 15:41:30.348 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-34747"] 05-Mar-2024 15:41:30.351 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:30.353 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-34747"] 05-Mar-2024 15:41:30.357 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-34747"] 05-Mar-2024 15:41:30.359 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 05-Mar-2024 15:41:30.361 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] 05-Mar-2024 15:41:30.361 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 05-Mar-2024 15:41:30.362 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.363 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.367 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-44891"] 05-Mar-2024 15:41:30.378 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-44891"] 05-Mar-2024 15:41:30.380 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:30.383 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-44891"] 05-Mar-2024 15:41:30.385 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-44891"] 05-Mar-2024 15:41:30.396 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 05-Mar-2024 15:41:30.399 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] 05-Mar-2024 15:41:30.402 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 05-Mar-2024 15:41:30.403 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.403 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.408 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-39357"] 05-Mar-2024 15:41:30.438 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-39357"] 05-Mar-2024 15:41:30.440 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:30.442 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-39357"] 05-Mar-2024 15:41:30.445 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-39357"] 05-Mar-2024 15:41:30.447 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 05-Mar-2024 15:41:30.449 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 05-Mar-2024 15:41:30.453 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.453 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.458 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-44075"] 05-Mar-2024 15:41:30.469 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-44075"] 05-Mar-2024 15:41:30.474 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:30.476 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-44075"] 05-Mar-2024 15:41:30.478 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-44075"] 05-Mar-2024 15:41:30.480 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 05-Mar-2024 15:41:30.482 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] 05-Mar-2024 15:41:30.483 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 05-Mar-2024 15:41:30.483 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.484 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.488 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-45483"] 05-Mar-2024 15:41:30.511 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-45483"] 05-Mar-2024 15:41:30.512 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:30.513 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-45483"] 05-Mar-2024 15:41:30.515 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-45483"] 05-Mar-2024 15:41:30.517 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 05-Mar-2024 15:41:30.519 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] 05-Mar-2024 15:41:30.519 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 05-Mar-2024 15:41:30.520 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.520 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.525 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-34575"] 05-Mar-2024 15:41:30.556 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-34575"] 05-Mar-2024 15:41:30.556 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:30.559 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-34575"] 05-Mar-2024 15:41:30.571 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-34575"] 05-Mar-2024 15:41:30.574 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 05-Mar-2024 15:41:30.579 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] 05-Mar-2024 15:41:30.579 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 05-Mar-2024 15:41:30.580 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.580 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.587 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-44747"] 05-Mar-2024 15:41:30.591 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-44747"] 05-Mar-2024 15:41:30.592 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:30.594 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-44747"] 05-Mar-2024 15:41:30.603 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-44747"] 05-Mar-2024 15:41:30.604 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 05-Mar-2024 15:41:30.614 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] 05-Mar-2024 15:41:30.615 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 05-Mar-2024 15:41:30.615 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.615 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.641 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-34175"] 05-Mar-2024 15:41:30.664 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-34175"] 05-Mar-2024 15:41:30.666 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:30.668 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-34175"] 05-Mar-2024 15:41:30.671 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-34175"] 05-Mar-2024 15:41:30.673 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 05-Mar-2024 15:41:30.677 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] 05-Mar-2024 15:41:30.677 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 05-Mar-2024 15:41:30.678 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.679 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.690 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-33713"] 05-Mar-2024 15:41:30.701 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-33713"] 05-Mar-2024 15:41:30.703 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:30.714 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-33713"] 05-Mar-2024 15:41:30.728 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-33713"] 05-Mar-2024 15:41:30.731 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 05-Mar-2024 15:41:30.733 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] 05-Mar-2024 15:41:30.733 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 05-Mar-2024 15:41:30.733 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.734 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.745 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-39569"] 05-Mar-2024 15:41:30.819 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-39569"] 05-Mar-2024 15:41:30.822 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:30.829 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-39569"] 05-Mar-2024 15:41:30.846 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-39569"] 05-Mar-2024 15:41:30.849 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 05-Mar-2024 15:41:30.860 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] 05-Mar-2024 15:41:30.864 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 05-Mar-2024 15:41:30.865 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.865 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.872 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-38121"] 05-Mar-2024 15:41:30.934 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-38121"] 05-Mar-2024 15:41:30.937 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 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) 05-Mar-2024 15:41:30.942 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-38121"] 05-Mar-2024 15:41:30.943 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-38121"] 05-Mar-2024 15:41:30.945 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 05-Mar-2024 15:41:30.947 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] 05-Mar-2024 15:41:30.951 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 05-Mar-2024 15:41:30.951 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:30.951 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:30.978 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-36661"] 05-Mar-2024 15:41:30.989 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-36661"] 05-Mar-2024 15:41:30.992 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:30.994 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-36661"] 05-Mar-2024 15:41:30.995 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-36661"] 05-Mar-2024 15:41:30.997 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 05-Mar-2024 15:41:30.999 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] 05-Mar-2024 15:41:30.999 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 05-Mar-2024 15:41:31.000 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:31.000 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:31.013 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-38597"] 05-Mar-2024 15:41:31.021 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-38597"] 05-Mar-2024 15:41:31.032 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:31.036 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-38597"] 05-Mar-2024 15:41:31.045 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-38597"] 05-Mar-2024 15:41:31.047 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 05-Mar-2024 15:41:31.057 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] 05-Mar-2024 15:41:31.057 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 05-Mar-2024 15:41:31.057 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:31.058 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:31.064 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-41717"] 05-Mar-2024 15:41:31.078 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-41717"] 05-Mar-2024 15:41:31.081 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:31.083 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-41717"] 05-Mar-2024 15:41:31.085 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-41717"] 05-Mar-2024 15:41:31.086 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 05-Mar-2024 15:41:31.088 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 05-Mar-2024 15:41:31.088 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:31.089 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:31.098 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-33871"] 05-Mar-2024 15:41:31.118 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-33871"] 05-Mar-2024 15:41:31.121 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:31.123 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-33871"] 05-Mar-2024 15:41:31.125 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-33871"] 05-Mar-2024 15:41:31.127 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 05-Mar-2024 15:41:31.129 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] 05-Mar-2024 15:41:31.130 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 05-Mar-2024 15:41:31.130 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:31.131 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:31.139 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-46289"] 05-Mar-2024 15:41:31.166 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-46289"] 05-Mar-2024 15:41:31.170 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:31.173 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-46289"] 05-Mar-2024 15:41:31.177 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-46289"] 05-Mar-2024 15:41:31.178 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 05-Mar-2024 15:41:31.181 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] 05-Mar-2024 15:41:31.181 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-19"] 05-Mar-2024 15:41:31.182 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:31.182 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:31.189 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-19-46479"] 05-Mar-2024 15:41:31.229 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-19-46479"] 05-Mar-2024 15:41:31.229 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:31.231 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-19-46479"] 05-Mar-2024 15:41:31.235 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-19-46479"] 05-Mar-2024 15:41:31.236 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 05-Mar-2024 15:41:31.237 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] 05-Mar-2024 15:41:31.238 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-20"] 05-Mar-2024 15:41:31.239 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:31.239 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:31.242 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-20-33381"] 05-Mar-2024 15:41:31.259 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-20-33381"] 05-Mar-2024 15:41:31.259 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:31.261 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-20-33381"] 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) 05-Mar-2024 15:41:31.267 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-20-33381"] 05-Mar-2024 15:41:31.268 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 05-Mar-2024 15:41:31.270 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] 05-Mar-2024 15:41:31.270 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-21"] 05-Mar-2024 15:41:31.270 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:31.271 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:31.276 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-21-33067"] 05-Mar-2024 15:41:31.295 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-21-33067"] 05-Mar-2024 15:41:31.298 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:31.299 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-21-33067"] 05-Mar-2024 15:41:31.304 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-21-33067"] 05-Mar-2024 15:41:31.306 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 05-Mar-2024 15:41:31.307 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] 05-Mar-2024 15:41:31.307 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-22"] 05-Mar-2024 15:41:31.308 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 05-Mar-2024 15:41:31.308 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 05-Mar-2024 15:41:31.325 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-22-39785"] 05-Mar-2024 15:41:31.384 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-22-39785"] 05-Mar-2024 15:41:31.387 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 05-Mar-2024 15:41:31.388 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-22-39785"] 05-Mar-2024 15:41:31.391 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-22-39785"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.143 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.061 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.034 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.03 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.051 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.032 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.037 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.058 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.03 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.068 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.056 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.117 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.097 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.052 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.049 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.04 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.04 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.051 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.057 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.033 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.037 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.086 sec