Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.207 sec ------------- Standard Error ----------------- 22-Feb-2024 15:53:17.875 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 22-Feb-2024 15:53:18.747 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] 22-Feb-2024 15:53:18.747 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 22-Feb-2024 15:53:18.817 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:18.818 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:18.958 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-37003"] 22-Feb-2024 15:53:19.118 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-37003"] 22-Feb-2024 15:53:19.119 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.168 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-37003"] 22-Feb-2024 15:53:19.182 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-37003"] 22-Feb-2024 15:53:19.191 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 22-Feb-2024 15:53:19.207 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] 22-Feb-2024 15:53:19.210 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 22-Feb-2024 15:53:19.211 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.211 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.226 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-37841"] 22-Feb-2024 15:53:19.236 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-37841"] 22-Feb-2024 15:53:19.238 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.240 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-37841"] 22-Feb-2024 15:53:19.242 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-37841"] 22-Feb-2024 15:53:19.244 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 22-Feb-2024 15:53:19.246 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] 22-Feb-2024 15:53:19.247 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 22-Feb-2024 15:53:19.247 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.247 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.256 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-36335"] 22-Feb-2024 15:53:19.279 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-36335"] 22-Feb-2024 15:53:19.286 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.288 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-36335"] 22-Feb-2024 15:53:19.293 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-36335"] 22-Feb-2024 15:53:19.295 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 22-Feb-2024 15:53:19.298 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] 22-Feb-2024 15:53:19.299 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 22-Feb-2024 15:53:19.299 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.300 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.318 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-43773"] 22-Feb-2024 15:53:19.329 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-43773"] 22-Feb-2024 15:53:19.332 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.335 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-43773"] 22-Feb-2024 15:53:19.341 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-43773"] 22-Feb-2024 15:53:19.343 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 22-Feb-2024 15:53:19.345 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] 22-Feb-2024 15:53:19.345 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 22-Feb-2024 15:53:19.346 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.347 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.352 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-45807"] 22-Feb-2024 15:53:19.379 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-45807"] 22-Feb-2024 15:53:19.381 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.383 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-45807"] 22-Feb-2024 15:53:19.385 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-45807"] 22-Feb-2024 15:53:19.388 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 22-Feb-2024 15:53:19.389 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 22-Feb-2024 15:53:19.390 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.390 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.393 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-33893"] 22-Feb-2024 15:53:19.402 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-33893"] 22-Feb-2024 15:53:19.403 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.405 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-33893"] 22-Feb-2024 15:53:19.408 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-33893"] 22-Feb-2024 15:53:19.411 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 22-Feb-2024 15:53:19.418 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] 22-Feb-2024 15:53:19.419 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 22-Feb-2024 15:53:19.420 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.420 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.432 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-33273"] 22-Feb-2024 15:53:19.451 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-33273"] 22-Feb-2024 15:53:19.453 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.456 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-33273"] 22-Feb-2024 15:53:19.460 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-33273"] 22-Feb-2024 15:53:19.462 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 22-Feb-2024 15:53:19.465 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] 22-Feb-2024 15:53:19.466 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 22-Feb-2024 15:53:19.472 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.473 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.480 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-35453"] 22-Feb-2024 15:53:19.492 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-35453"] 22-Feb-2024 15:53:19.494 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.497 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-35453"] 22-Feb-2024 15:53:19.500 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-35453"] 22-Feb-2024 15:53:19.501 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 22-Feb-2024 15:53:19.503 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] 22-Feb-2024 15:53:19.506 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 22-Feb-2024 15:53:19.506 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.506 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.512 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-43097"] 22-Feb-2024 15:53:19.526 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-43097"] 22-Feb-2024 15:53:19.526 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.528 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-43097"] 22-Feb-2024 15:53:19.531 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-43097"] 22-Feb-2024 15:53:19.532 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 22-Feb-2024 15:53:19.534 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] 22-Feb-2024 15:53:19.534 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 22-Feb-2024 15:53:19.535 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.535 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.539 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-34213"] 22-Feb-2024 15:53:19.544 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-34213"] 22-Feb-2024 15:53:19.545 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.547 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-34213"] 22-Feb-2024 15:53:19.549 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-34213"] 22-Feb-2024 15:53:19.551 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 22-Feb-2024 15:53:19.554 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] 22-Feb-2024 15:53:19.555 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 22-Feb-2024 15:53:19.555 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.555 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.562 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-36283"] 22-Feb-2024 15:53:19.568 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-36283"] 22-Feb-2024 15:53:19.568 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.572 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-36283"] 22-Feb-2024 15:53:19.584 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-36283"] 22-Feb-2024 15:53:19.587 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 22-Feb-2024 15:53:19.589 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] 22-Feb-2024 15:53:19.590 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 22-Feb-2024 15:53:19.590 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.591 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.598 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-36441"] 22-Feb-2024 15:53:19.616 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-36441"] 22-Feb-2024 15:53:19.617 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.618 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-36441"] 22-Feb-2024 15:53:19.622 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-36441"] 22-Feb-2024 15:53:19.624 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 22-Feb-2024 15:53:19.628 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] 22-Feb-2024 15:53:19.629 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 22-Feb-2024 15:53:19.633 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.633 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.636 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-40095"] 22-Feb-2024 15:53:19.641 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-40095"] 22-Feb-2024 15:53:19.641 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.643 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-40095"] 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:1707) 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) 22-Feb-2024 15:53:19.646 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-40095"] 22-Feb-2024 15:53:19.648 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 22-Feb-2024 15:53:19.650 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] 22-Feb-2024 15:53:19.650 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 22-Feb-2024 15:53:19.650 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.651 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.656 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-42741"] 22-Feb-2024 15:53:19.674 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-42741"] 22-Feb-2024 15:53:19.678 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.680 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-42741"] 22-Feb-2024 15:53:19.689 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-42741"] 22-Feb-2024 15:53:19.691 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 22-Feb-2024 15:53:19.692 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] 22-Feb-2024 15:53:19.693 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 22-Feb-2024 15:53:19.693 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.694 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.698 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-36631"] 22-Feb-2024 15:53:19.705 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-36631"] 22-Feb-2024 15:53:19.708 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.710 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-36631"] 22-Feb-2024 15:53:19.714 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-36631"] 22-Feb-2024 15:53:19.716 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 22-Feb-2024 15:53:19.720 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] 22-Feb-2024 15:53:19.720 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 22-Feb-2024 15:53:19.721 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.722 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.730 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-38719"] 22-Feb-2024 15:53:19.736 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-38719"] 22-Feb-2024 15:53:19.738 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.740 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-38719"] 22-Feb-2024 15:53:19.742 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-38719"] 22-Feb-2024 15:53:19.745 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 22-Feb-2024 15:53:19.747 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 22-Feb-2024 15:53:19.747 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.747 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.755 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-38865"] 22-Feb-2024 15:53:19.799 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-38865"] 22-Feb-2024 15:53:19.800 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.801 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-38865"] 22-Feb-2024 15:53:19.804 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-38865"] 22-Feb-2024 15:53:19.805 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 22-Feb-2024 15:53:19.806 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] 22-Feb-2024 15:53:19.807 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 22-Feb-2024 15:53:19.807 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.807 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.809 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-33109"] 22-Feb-2024 15:53:19.816 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-33109"] 22-Feb-2024 15:53:19.818 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.819 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-33109"] 22-Feb-2024 15:53:19.822 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-33109"] 22-Feb-2024 15:53:19.822 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 22-Feb-2024 15:53:19.824 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] 22-Feb-2024 15:53:19.824 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-19"] 22-Feb-2024 15:53:19.824 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.824 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.827 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-19-45277"] 22-Feb-2024 15:53:19.834 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-19-45277"] 22-Feb-2024 15:53:19.835 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.836 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-19-45277"] 22-Feb-2024 15:53:19.839 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-19-45277"] 22-Feb-2024 15:53:19.840 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 22-Feb-2024 15:53:19.843 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] 22-Feb-2024 15:53:19.844 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-20"] 22-Feb-2024 15:53:19.844 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.845 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.861 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-20-40393"] 22-Feb-2024 15:53:19.900 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-20-40393"] 22-Feb-2024 15:53:19.905 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.910 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-20-40393"] 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:1707) 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) 22-Feb-2024 15:53:19.928 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-20-40393"] 22-Feb-2024 15:53:19.929 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 22-Feb-2024 15:53:19.931 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] 22-Feb-2024 15:53:19.931 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-21"] 22-Feb-2024 15:53:19.931 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.931 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.936 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-21-39979"] 22-Feb-2024 15:53:19.944 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-21-39979"] 22-Feb-2024 15:53:19.947 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.949 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-21-39979"] 22-Feb-2024 15:53:19.953 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-21-39979"] 22-Feb-2024 15:53:19.954 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 22-Feb-2024 15:53:19.956 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] 22-Feb-2024 15:53:19.956 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-22"] 22-Feb-2024 15:53:19.957 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 22-Feb-2024 15:53:19.957 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.87-dev] 22-Feb-2024 15:53:19.960 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-22-34481"] 22-Feb-2024 15:53:19.986 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-22-34481"] 22-Feb-2024 15:53:19.989 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 22-Feb-2024 15:53:19.991 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-22-34481"] 22-Feb-2024 15:53:19.995 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-22-34481"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.364 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.054 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.052 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.047 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.044 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.024 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.051 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.04 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.031 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.019 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.035 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.036 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.025 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.042 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.025 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.029 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.059 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.018 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.018 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.089 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.024 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.042 sec