Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.465 sec ------------- Standard Error ----------------- 24-Apr-2024 17:50:59.098 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 24-Apr-2024 17:50:59.774 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-1"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:50:59.779 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-1"] 24-Apr-2024 17:50:59.883 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:50:59.883 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:00.050 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-1-37591"] 24-Apr-2024 17:51:00.183 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-1-37591"] 24-Apr-2024 17:51:00.184 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:00.200 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-1-37591"] 24-Apr-2024 17:51:00.203 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-1-37591"] 24-Apr-2024 17:51:00.218 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 24-Apr-2024 17:51:00.222 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-2"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:00.223 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-2"] 24-Apr-2024 17:51:00.227 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:00.227 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:00.233 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-2-39481"] 24-Apr-2024 17:51:00.250 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-2-39481"] 24-Apr-2024 17:51:00.258 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:00.261 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-2-39481"] 24-Apr-2024 17:51:00.262 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-2-39481"] 24-Apr-2024 17:51:00.265 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 24-Apr-2024 17:51:00.268 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-3"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:00.280 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-3"] 24-Apr-2024 17:51:00.389 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:00.389 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:00.409 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-3-40119"] 24-Apr-2024 17:51:00.439 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-3-40119"] 24-Apr-2024 17:51:00.442 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:00.445 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-3-40119"] 24-Apr-2024 17:51:00.446 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-3-40119"] 24-Apr-2024 17:51:00.450 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 24-Apr-2024 17:51:00.452 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-4"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:00.453 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-4"] 24-Apr-2024 17:51:00.534 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:00.534 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:00.540 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-4-42171"] 24-Apr-2024 17:51:00.554 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-4-42171"] 24-Apr-2024 17:51:00.561 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:00.564 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-4-42171"] 24-Apr-2024 17:51:00.565 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-4-42171"] 24-Apr-2024 17:51:00.571 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 24-Apr-2024 17:51:00.573 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-5"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:00.573 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-5"] 24-Apr-2024 17:51:00.593 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:00.594 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:00.602 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-5-43005"] 24-Apr-2024 17:51:00.612 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-5-43005"] 24-Apr-2024 17:51:00.618 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:00.620 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-5-43005"] 24-Apr-2024 17:51:00.621 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-5-43005"] 24-Apr-2024 17:51:00.624 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 24-Apr-2024 17:51:00.626 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-6"] 24-Apr-2024 17:51:00.651 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:00.651 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:00.661 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-6-38909"] 24-Apr-2024 17:51:00.676 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-6-38909"] 24-Apr-2024 17:51:00.680 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:00.682 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-6-38909"] 24-Apr-2024 17:51:00.683 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-6-38909"] 24-Apr-2024 17:51:00.686 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 24-Apr-2024 17:51:00.692 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-7"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:00.692 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-7"] 24-Apr-2024 17:51:00.710 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:00.711 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:00.725 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-7-43093"] 24-Apr-2024 17:51:00.731 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-7-43093"] 24-Apr-2024 17:51:00.731 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:00.733 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-7-43093"] 24-Apr-2024 17:51:00.734 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-7-43093"] 24-Apr-2024 17:51:00.740 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 24-Apr-2024 17:51:00.742 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-8"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:00.743 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-8"] 24-Apr-2024 17:51:00.806 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:00.807 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:00.833 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-8-42397"] 24-Apr-2024 17:51:00.853 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-8-42397"] 24-Apr-2024 17:51:00.854 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:00.856 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-8-42397"] 24-Apr-2024 17:51:00.857 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-8-42397"] 24-Apr-2024 17:51:00.860 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 24-Apr-2024 17:51:00.871 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-9"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:00.873 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-9"] 24-Apr-2024 17:51:00.909 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:00.909 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:00.915 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-9-37065"] 24-Apr-2024 17:51:00.919 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-9-37065"] 24-Apr-2024 17:51:00.922 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:00.927 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-9-37065"] 24-Apr-2024 17:51:00.931 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-9-37065"] 24-Apr-2024 17:51:00.935 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 24-Apr-2024 17:51:00.939 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-10"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:00.939 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-10"] 24-Apr-2024 17:51:00.961 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:00.961 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:00.969 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-10-42569"] 24-Apr-2024 17:51:00.974 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-10-42569"] 24-Apr-2024 17:51:00.974 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:00.976 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-10-42569"] 24-Apr-2024 17:51:00.977 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-10-42569"] 24-Apr-2024 17:51:00.995 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 24-Apr-2024 17:51:00.997 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-11"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:00.997 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-11"] 24-Apr-2024 17:51:01.000 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:01.000 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:01.003 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-11-36971"] 24-Apr-2024 17:51:01.007 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-11-36971"] 24-Apr-2024 17:51:01.008 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:01.009 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-11-36971"] 24-Apr-2024 17:51:01.010 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-11-36971"] 24-Apr-2024 17:51:01.014 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 24-Apr-2024 17:51:01.016 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-12"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:01.016 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-12"] 24-Apr-2024 17:51:01.025 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:01.026 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:01.029 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-12-44097"] 24-Apr-2024 17:51:01.043 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-12-44097"] 24-Apr-2024 17:51:01.045 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:01.046 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-12-44097"] 24-Apr-2024 17:51:01.047 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-12-44097"] 24-Apr-2024 17:51:01.050 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 24-Apr-2024 17:51:01.052 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-13"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:01.053 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-13"] 24-Apr-2024 17:51:01.057 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:01.057 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:01.063 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-13-44363"] 24-Apr-2024 17:51:01.067 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-13-44363"] Exception in thread "http-nio2-127.0.0.1-auto-13-exec-3" org.apache.coyote.ProtocolException: Invalid connection preface presented at org.apache.coyote.http2.Http2AsyncParser$PrefaceCompletionHandler.callHandler(Http2AsyncParser.java:96) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1103) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1092) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:129) at java.base/sun.nio.ch.Invoker$2.run(Invoker.java:221) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1190) at org.apache.tomcat.util.threads.ThreadPoolExecutor$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) 24-Apr-2024 17:51:01.070 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:01.072 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-13-44363"] 24-Apr-2024 17:51:01.072 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-13-44363"] 24-Apr-2024 17:51:01.078 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 24-Apr-2024 17:51:01.080 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-14"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:01.080 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-14"] 24-Apr-2024 17:51:01.099 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:01.099 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:01.103 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-14-34943"] 24-Apr-2024 17:51:01.108 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-14-34943"] 24-Apr-2024 17:51:01.110 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:01.111 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-14-34943"] 24-Apr-2024 17:51:01.112 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-14-34943"] 24-Apr-2024 17:51:01.116 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 24-Apr-2024 17:51:01.118 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-15"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:01.119 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-15"] 24-Apr-2024 17:51:01.124 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:01.124 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:01.134 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-15-44043"] 24-Apr-2024 17:51:01.140 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-15-44043"] 24-Apr-2024 17:51:01.143 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:01.145 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-15-44043"] 24-Apr-2024 17:51:01.146 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-15-44043"] 24-Apr-2024 17:51:01.149 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 24-Apr-2024 17:51:01.154 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-16"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:01.154 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-16"] 24-Apr-2024 17:51:01.175 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:01.175 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:01.180 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-16-38311"] 24-Apr-2024 17:51:01.184 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-16-38311"] 24-Apr-2024 17:51:01.187 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:01.189 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-16-38311"] 24-Apr-2024 17:51:01.190 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-16-38311"] 24-Apr-2024 17:51:01.192 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 24-Apr-2024 17:51:01.194 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-17"] 24-Apr-2024 17:51:01.197 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:01.197 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:01.203 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-17-39527"] 24-Apr-2024 17:51:01.208 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-17-39527"] 24-Apr-2024 17:51:01.208 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:01.210 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-17-39527"] 24-Apr-2024 17:51:01.211 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-17-39527"] 24-Apr-2024 17:51:01.216 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 24-Apr-2024 17:51:01.226 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-18"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:01.226 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-18"] 24-Apr-2024 17:51:01.240 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:01.240 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:01.246 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-18-39221"] 24-Apr-2024 17:51:01.249 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-18-39221"] 24-Apr-2024 17:51:01.253 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:01.254 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-18-39221"] 24-Apr-2024 17:51:01.256 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-18-39221"] 24-Apr-2024 17:51:01.260 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 24-Apr-2024 17:51:01.262 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-19"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:01.262 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-19"] 24-Apr-2024 17:51:01.271 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:01.271 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:01.274 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-19-42515"] 24-Apr-2024 17:51:01.285 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-19-42515"] 24-Apr-2024 17:51:01.287 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:01.289 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-19-42515"] 24-Apr-2024 17:51:01.289 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-19-42515"] 24-Apr-2024 17:51:01.293 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 24-Apr-2024 17:51:01.299 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-20"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:01.300 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-20"] 24-Apr-2024 17:51:01.321 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:01.322 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:01.325 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-20-39131"] 24-Apr-2024 17:51:01.330 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-20-39131"] 24-Apr-2024 17:51:01.333 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:01.335 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-20-39131"] 24-Apr-2024 17:51:01.336 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-20-39131"] Exception in thread "http-nio2-127.0.0.1-auto-20-exec-5" org.apache.coyote.ProtocolException: Invalid connection preface presented at org.apache.coyote.http2.Http2AsyncParser$PrefaceCompletionHandler.callHandler(Http2AsyncParser.java:96) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1103) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1092) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:129) at java.base/sun.nio.ch.Invoker$2.run(Invoker.java:221) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1190) at org.apache.tomcat.util.threads.ThreadPoolExecutor$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) 24-Apr-2024 17:51:01.346 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 24-Apr-2024 17:51:01.347 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-21"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:01.355 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-21"] 24-Apr-2024 17:51:01.397 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:01.397 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:01.403 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-21-38669"] 24-Apr-2024 17:51:01.408 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-21-38669"] 24-Apr-2024 17:51:01.409 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:01.411 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-21-38669"] 24-Apr-2024 17:51:01.411 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-21-38669"] 24-Apr-2024 17:51:01.416 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 24-Apr-2024 17:51:01.420 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio2-127.0.0.1-auto-22"] connector has been configured to support HTTP upgrade to [h2c] 24-Apr-2024 17:51:01.421 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-22"] 24-Apr-2024 17:51:01.453 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 24-Apr-2024 17:51:01.453 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.89-dev] 24-Apr-2024 17:51:01.467 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-22-41039"] 24-Apr-2024 17:51:01.474 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-22-41039"] 24-Apr-2024 17:51:01.477 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 24-Apr-2024 17:51:01.478 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-22-41039"] 24-Apr-2024 17:51:01.479 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-22-41039"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.165 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.048 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.184 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.118 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.056 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.061 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.054 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.119 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.074 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.061 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.018 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.036 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.028 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.038 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.032 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.044 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.023 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.045 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.033 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.047 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.075 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.065 sec