Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.057 sec ------------- Standard Error ----------------- 06-Mar-2024 11:07:53.012 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 06-Mar-2024 11:07:53.884 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] 06-Mar-2024 11:07:53.884 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 06-Mar-2024 11:07:53.918 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:53.919 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.073 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-33587"] 06-Mar-2024 11:07:54.216 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-33587"] 06-Mar-2024 11:07:54.217 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.233 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-33587"] 06-Mar-2024 11:07:54.239 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-33587"] 06-Mar-2024 11:07:54.245 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 06-Mar-2024 11:07:54.248 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] 06-Mar-2024 11:07:54.248 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 06-Mar-2024 11:07:54.249 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.249 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.255 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-34245"] 06-Mar-2024 11:07:54.283 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-34245"] 06-Mar-2024 11:07:54.284 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.286 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-34245"] 06-Mar-2024 11:07:54.289 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-34245"] 06-Mar-2024 11:07:54.291 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 06-Mar-2024 11:07:54.293 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] 06-Mar-2024 11:07:54.294 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 06-Mar-2024 11:07:54.295 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.295 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.300 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-35613"] 06-Mar-2024 11:07:54.335 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-35613"] 06-Mar-2024 11:07:54.336 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.339 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-35613"] 06-Mar-2024 11:07:54.348 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-35613"] 06-Mar-2024 11:07:54.350 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 06-Mar-2024 11:07:54.352 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] 06-Mar-2024 11:07:54.352 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 06-Mar-2024 11:07:54.353 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.353 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.366 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-39175"] 06-Mar-2024 11:07:54.380 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-39175"] 06-Mar-2024 11:07:54.383 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.386 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-39175"] 06-Mar-2024 11:07:54.387 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-39175"] 06-Mar-2024 11:07:54.389 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 06-Mar-2024 11:07:54.392 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] 06-Mar-2024 11:07:54.393 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 06-Mar-2024 11:07:54.393 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.394 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.398 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-33927"] 06-Mar-2024 11:07:54.404 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-33927"] 06-Mar-2024 11:07:54.406 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.408 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-33927"] 06-Mar-2024 11:07:54.410 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-33927"] 06-Mar-2024 11:07:54.412 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 06-Mar-2024 11:07:54.413 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 06-Mar-2024 11:07:54.413 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.414 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.417 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-35683"] 06-Mar-2024 11:07:54.433 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-35683"] 06-Mar-2024 11:07:54.435 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.439 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-35683"] 06-Mar-2024 11:07:54.445 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-35683"] 06-Mar-2024 11:07:54.446 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 06-Mar-2024 11:07:54.449 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] 06-Mar-2024 11:07:54.449 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 06-Mar-2024 11:07:54.450 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.450 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.455 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-38215"] 06-Mar-2024 11:07:54.460 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-38215"] 06-Mar-2024 11:07:54.461 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.463 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-38215"] 06-Mar-2024 11:07:54.466 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-38215"] 06-Mar-2024 11:07:54.469 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 06-Mar-2024 11:07:54.470 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] 06-Mar-2024 11:07:54.470 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 06-Mar-2024 11:07:54.471 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.471 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.478 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-32861"] 06-Mar-2024 11:07:54.486 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-32861"] 06-Mar-2024 11:07:54.487 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.489 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-32861"] 06-Mar-2024 11:07:54.492 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-32861"] 06-Mar-2024 11:07:54.493 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 06-Mar-2024 11:07:54.496 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] 06-Mar-2024 11:07:54.496 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 06-Mar-2024 11:07:54.497 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.497 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.507 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-36329"] 06-Mar-2024 11:07:54.519 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-36329"] 06-Mar-2024 11:07:54.519 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.521 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-36329"] 06-Mar-2024 11:07:54.524 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-36329"] 06-Mar-2024 11:07:54.525 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 06-Mar-2024 11:07:54.527 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] 06-Mar-2024 11:07:54.528 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 06-Mar-2024 11:07:54.528 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.528 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.533 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-33289"] 06-Mar-2024 11:07:54.550 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-33289"] 06-Mar-2024 11:07:54.552 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.555 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-33289"] 06-Mar-2024 11:07:54.564 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-33289"] 06-Mar-2024 11:07:54.566 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 06-Mar-2024 11:07:54.568 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] 06-Mar-2024 11:07:54.568 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 06-Mar-2024 11:07:54.569 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.569 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.575 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-33355"] 06-Mar-2024 11:07:54.609 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-33355"] 06-Mar-2024 11:07:54.613 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.615 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-33355"] 06-Mar-2024 11:07:54.621 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-33355"] 06-Mar-2024 11:07:54.624 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 06-Mar-2024 11:07:54.626 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] 06-Mar-2024 11:07:54.626 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 06-Mar-2024 11:07:54.627 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.627 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.632 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-41375"] 06-Mar-2024 11:07:54.647 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-41375"] 06-Mar-2024 11:07:54.650 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.652 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-41375"] 06-Mar-2024 11:07:54.656 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-41375"] 06-Mar-2024 11:07:54.658 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 06-Mar-2024 11:07:54.660 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] 06-Mar-2024 11:07:54.661 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 06-Mar-2024 11:07:54.661 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.661 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.665 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-35533"] 06-Mar-2024 11:07:54.670 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-35533"] Exception in thread "http-nio-127.0.0.1-auto-13-exec-2" 06-Mar-2024 11:07:54.671 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] org.apache.coyote.ProtocolException: Invalid connection preface presented at org.apache.coyote.http2.Http2AsyncParser$PrefaceCompletionHandler.callHandler(Http2AsyncParser.java:96) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1076) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1654) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) at java.base/java.lang.Thread.run(Thread.java:1570) 06-Mar-2024 11:07:54.673 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-35533"] 06-Mar-2024 11:07:54.674 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-35533"] 06-Mar-2024 11:07:54.675 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 06-Mar-2024 11:07:54.677 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] 06-Mar-2024 11:07:54.677 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 06-Mar-2024 11:07:54.678 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.680 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.687 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-33049"] 06-Mar-2024 11:07:54.712 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-33049"] 06-Mar-2024 11:07:54.714 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.717 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-33049"] 06-Mar-2024 11:07:54.719 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-33049"] 06-Mar-2024 11:07:54.721 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 06-Mar-2024 11:07:54.723 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] 06-Mar-2024 11:07:54.723 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 06-Mar-2024 11:07:54.724 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.724 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.730 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-37039"] 06-Mar-2024 11:07:54.741 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-37039"] 06-Mar-2024 11:07:54.744 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.746 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-37039"] 06-Mar-2024 11:07:54.750 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-37039"] 06-Mar-2024 11:07:54.751 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 06-Mar-2024 11:07:54.753 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] 06-Mar-2024 11:07:54.753 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 06-Mar-2024 11:07:54.754 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.754 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.758 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-42473"] 06-Mar-2024 11:07:54.787 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-42473"] 06-Mar-2024 11:07:54.790 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.792 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-42473"] 06-Mar-2024 11:07:54.795 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-42473"] 06-Mar-2024 11:07:54.797 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 06-Mar-2024 11:07:54.798 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 06-Mar-2024 11:07:54.799 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.799 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.802 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-37123"] 06-Mar-2024 11:07:54.815 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-37123"] 06-Mar-2024 11:07:54.815 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.817 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-37123"] 06-Mar-2024 11:07:54.820 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-37123"] 06-Mar-2024 11:07:54.821 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 06-Mar-2024 11:07:54.823 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] 06-Mar-2024 11:07:54.823 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 06-Mar-2024 11:07:54.823 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.823 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.827 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-38835"] 06-Mar-2024 11:07:54.844 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-38835"] 06-Mar-2024 11:07:54.845 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.846 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-38835"] 06-Mar-2024 11:07:54.848 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-38835"] 06-Mar-2024 11:07:54.849 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 06-Mar-2024 11:07:54.850 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] 06-Mar-2024 11:07:54.850 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-19"] 06-Mar-2024 11:07:54.851 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.851 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.853 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-19-40639"] 06-Mar-2024 11:07:54.857 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-19-40639"] 06-Mar-2024 11:07:54.860 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.862 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-19-40639"] 06-Mar-2024 11:07:54.863 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-19-40639"] 06-Mar-2024 11:07:54.865 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 06-Mar-2024 11:07:54.875 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] 06-Mar-2024 11:07:54.876 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-20"] 06-Mar-2024 11:07:54.878 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.878 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.881 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-20-36803"] 06-Mar-2024 11:07:54.894 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-20-36803"] 06-Mar-2024 11:07:54.894 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 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:1076) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1654) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) at java.base/java.lang.Thread.run(Thread.java:1570) 06-Mar-2024 11:07:54.897 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-20-36803"] 06-Mar-2024 11:07:54.899 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-20-36803"] 06-Mar-2024 11:07:54.900 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 06-Mar-2024 11:07:54.901 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] 06-Mar-2024 11:07:54.901 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-21"] 06-Mar-2024 11:07:54.902 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.903 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.906 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-21-35017"] 06-Mar-2024 11:07:54.917 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-21-35017"] 06-Mar-2024 11:07:54.923 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.925 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-21-35017"] 06-Mar-2024 11:07:54.928 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-21-35017"] 06-Mar-2024 11:07:54.930 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 06-Mar-2024 11:07:54.931 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] 06-Mar-2024 11:07:54.932 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-22"] 06-Mar-2024 11:07:54.932 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 06-Mar-2024 11:07:54.932 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 06-Mar-2024 11:07:54.936 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-22-43867"] 06-Mar-2024 11:07:54.943 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-22-43867"] 06-Mar-2024 11:07:54.946 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 06-Mar-2024 11:07:54.948 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-22-43867"] 06-Mar-2024 11:07:54.950 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-22-43867"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.322 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.047 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.059 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.04 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.022 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.035 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.021 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.025 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.032 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.04 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.056 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.034 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.017 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.045 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.031 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.045 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.023 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.028 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.015 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.035 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.029 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.021 sec