Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.773 sec ------------- Standard Error ----------------- 07-Mar-2024 19:00:09.095 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 07-Mar-2024 19:00:10.392 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] 07-Mar-2024 19:00:10.392 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-1"] 07-Mar-2024 19:00:10.455 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:10.455 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:10.706 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-1-46195"] 07-Mar-2024 19:00:10.975 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-1-46195"] 07-Mar-2024 19:00:10.976 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:11.014 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-1-46195"] 07-Mar-2024 19:00:11.023 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-1-46195"] 07-Mar-2024 19:00:11.046 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 07-Mar-2024 19:00:11.050 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] 07-Mar-2024 19:00:11.050 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-2"] 07-Mar-2024 19:00:11.054 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:11.055 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:11.062 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-2-32871"] 07-Mar-2024 19:00:11.068 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-2-32871"] 07-Mar-2024 19:00:11.072 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:11.082 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-2-32871"] 07-Mar-2024 19:00:11.083 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-2-32871"] 07-Mar-2024 19:00:11.089 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 07-Mar-2024 19:00:11.094 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] 07-Mar-2024 19:00:11.097 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-3"] 07-Mar-2024 19:00:11.162 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:11.163 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:11.190 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-3-37647"] 07-Mar-2024 19:00:11.216 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-3-37647"] 07-Mar-2024 19:00:11.219 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:11.222 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-3-37647"] 07-Mar-2024 19:00:11.223 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-3-37647"] 07-Mar-2024 19:00:11.227 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 07-Mar-2024 19:00:11.232 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] 07-Mar-2024 19:00:11.234 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-4"] 07-Mar-2024 19:00:11.259 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:11.259 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:11.266 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-4-41901"] 07-Mar-2024 19:00:11.291 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-4-41901"] 07-Mar-2024 19:00:11.295 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:11.298 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-4-41901"] 07-Mar-2024 19:00:11.300 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-4-41901"] 07-Mar-2024 19:00:11.303 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 07-Mar-2024 19:00:11.306 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] 07-Mar-2024 19:00:11.306 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-5"] 07-Mar-2024 19:00:11.386 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:11.386 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:11.398 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-5-35283"] 07-Mar-2024 19:00:11.409 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-5-35283"] 07-Mar-2024 19:00:11.410 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:11.414 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-5-35283"] 07-Mar-2024 19:00:11.414 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-5-35283"] 07-Mar-2024 19:00:11.419 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 07-Mar-2024 19:00:11.421 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-6"] 07-Mar-2024 19:00:11.493 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:11.493 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:11.507 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-6-40369"] 07-Mar-2024 19:00:11.523 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-6-40369"] 07-Mar-2024 19:00:11.534 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:11.537 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-6-40369"] 07-Mar-2024 19:00:11.546 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-6-40369"] 07-Mar-2024 19:00:11.551 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 07-Mar-2024 19:00:11.581 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] 07-Mar-2024 19:00:11.581 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-7"] 07-Mar-2024 19:00:11.621 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:11.621 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:11.628 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-7-36317"] 07-Mar-2024 19:00:11.641 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-7-36317"] 07-Mar-2024 19:00:11.644 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:11.646 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-7-36317"] 07-Mar-2024 19:00:11.648 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-7-36317"] 07-Mar-2024 19:00:11.651 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 07-Mar-2024 19:00:11.653 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] 07-Mar-2024 19:00:11.656 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-8"] 07-Mar-2024 19:00:11.773 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:11.773 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:11.779 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-8-43337"] 07-Mar-2024 19:00:11.784 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-8-43337"] 07-Mar-2024 19:00:11.786 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:11.794 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-8-43337"] 07-Mar-2024 19:00:11.795 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-8-43337"] 07-Mar-2024 19:00:11.805 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 07-Mar-2024 19:00:11.812 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] 07-Mar-2024 19:00:11.813 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-9"] 07-Mar-2024 19:00:11.823 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:11.823 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:11.835 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-9-42243"] 07-Mar-2024 19:00:11.854 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-9-42243"] 07-Mar-2024 19:00:11.857 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:11.859 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-9-42243"] 07-Mar-2024 19:00:11.860 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-9-42243"] 07-Mar-2024 19:00:11.865 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 07-Mar-2024 19:00:11.867 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] 07-Mar-2024 19:00:11.867 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-10"] 07-Mar-2024 19:00:11.896 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:11.896 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:11.909 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-10-39551"] 07-Mar-2024 19:00:11.920 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-10-39551"] 07-Mar-2024 19:00:11.922 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:11.924 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-10-39551"] 07-Mar-2024 19:00:11.935 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-10-39551"] 07-Mar-2024 19:00:11.941 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 07-Mar-2024 19:00:11.945 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] 07-Mar-2024 19:00:11.951 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-11"] 07-Mar-2024 19:00:12.014 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:12.014 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:12.019 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-11-44403"] 07-Mar-2024 19:00:12.025 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-11-44403"] 07-Mar-2024 19:00:12.026 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:12.028 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-11-44403"] 07-Mar-2024 19:00:12.029 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-11-44403"] 07-Mar-2024 19:00:12.033 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 07-Mar-2024 19:00:12.037 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] 07-Mar-2024 19:00:12.038 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-12"] 07-Mar-2024 19:00:12.095 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:12.095 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:12.122 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-12-39865"] 07-Mar-2024 19:00:12.146 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-12-39865"] 07-Mar-2024 19:00:12.151 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:12.157 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-12-39865"] 07-Mar-2024 19:00:12.159 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-12-39865"] 07-Mar-2024 19:00:12.161 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 07-Mar-2024 19:00:12.171 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] 07-Mar-2024 19:00:12.173 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-13"] 07-Mar-2024 19:00:12.205 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:12.206 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:12.212 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-13-43265"] 07-Mar-2024 19:00:12.219 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-13-43265"] 07-Mar-2024 19:00:12.225 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 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:1076) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1065) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker$1.run(Invoker.java:217) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$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) 07-Mar-2024 19:00:12.229 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-13-43265"] 07-Mar-2024 19:00:12.231 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-13-43265"] 07-Mar-2024 19:00:12.240 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 07-Mar-2024 19:00:12.245 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] 07-Mar-2024 19:00:12.245 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-14"] 07-Mar-2024 19:00:12.253 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:12.253 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:12.265 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-14-32801"] 07-Mar-2024 19:00:12.273 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-14-32801"] 07-Mar-2024 19:00:12.276 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:12.278 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-14-32801"] 07-Mar-2024 19:00:12.279 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-14-32801"] 07-Mar-2024 19:00:12.283 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 07-Mar-2024 19:00:12.286 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] 07-Mar-2024 19:00:12.286 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-15"] 07-Mar-2024 19:00:12.295 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:12.295 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:12.306 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-15-33663"] 07-Mar-2024 19:00:12.314 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-15-33663"] 07-Mar-2024 19:00:12.317 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:12.320 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-15-33663"] 07-Mar-2024 19:00:12.321 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-15-33663"] 07-Mar-2024 19:00:12.337 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 07-Mar-2024 19:00:12.347 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] 07-Mar-2024 19:00:12.347 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-16"] 07-Mar-2024 19:00:12.385 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:12.386 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:12.400 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-16-46687"] 07-Mar-2024 19:00:12.404 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-16-46687"] 07-Mar-2024 19:00:12.409 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:12.411 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-16-46687"] 07-Mar-2024 19:00:12.414 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-16-46687"] 07-Mar-2024 19:00:12.418 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 07-Mar-2024 19:00:12.420 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-17"] 07-Mar-2024 19:00:12.437 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:12.437 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:12.442 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-17-40593"] 07-Mar-2024 19:00:12.446 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-17-40593"] 07-Mar-2024 19:00:12.452 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:12.458 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-17-40593"] 07-Mar-2024 19:00:12.460 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-17-40593"] 07-Mar-2024 19:00:12.470 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 07-Mar-2024 19:00:12.474 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] 07-Mar-2024 19:00:12.475 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-18"] 07-Mar-2024 19:00:12.483 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:12.483 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:12.488 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-18-43851"] 07-Mar-2024 19:00:12.492 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-18-43851"] 07-Mar-2024 19:00:12.496 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:12.498 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-18-43851"] 07-Mar-2024 19:00:12.499 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-18-43851"] 07-Mar-2024 19:00:12.510 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 07-Mar-2024 19:00:12.512 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] 07-Mar-2024 19:00:12.512 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-19"] 07-Mar-2024 19:00:12.515 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:12.516 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:12.520 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-19-46073"] 07-Mar-2024 19:00:12.525 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-19-46073"] 07-Mar-2024 19:00:12.528 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:12.530 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-19-46073"] 07-Mar-2024 19:00:12.530 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-19-46073"] 07-Mar-2024 19:00:12.535 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 07-Mar-2024 19:00:12.538 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] 07-Mar-2024 19:00:12.538 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-20"] 07-Mar-2024 19:00:12.549 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:12.549 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:12.563 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-20-40491"] 07-Mar-2024 19:00:12.574 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-20-40491"] 07-Mar-2024 19:00:12.578 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:12.581 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-20-40491"] Exception in thread "http-nio2-127.0.0.1-auto-20-exec-6" 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$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1076) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1065) at java.base/sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:125) at java.base/sun.nio.ch.Invoker$1.run(Invoker.java:217) at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$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) 07-Mar-2024 19:00:12.582 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-20-40491"] 07-Mar-2024 19:00:12.586 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 07-Mar-2024 19:00:12.589 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] 07-Mar-2024 19:00:12.589 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-21"] 07-Mar-2024 19:00:12.628 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:12.629 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:12.632 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-21-38965"] 07-Mar-2024 19:00:12.636 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-21-38965"] 07-Mar-2024 19:00:12.639 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:12.641 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-21-38965"] 07-Mar-2024 19:00:12.642 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-21-38965"] 07-Mar-2024 19:00:12.656 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 07-Mar-2024 19:00:12.662 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] 07-Mar-2024 19:00:12.662 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-22"] 07-Mar-2024 19:00:12.710 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 07-Mar-2024 19:00:12.710 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M18-dev] 07-Mar-2024 19:00:12.714 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-22-33749"] 07-Mar-2024 19:00:12.747 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-22-33749"] 07-Mar-2024 19:00:12.750 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 07-Mar-2024 19:00:12.752 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-22-33749"] 07-Mar-2024 19:00:12.753 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-22-33749"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 2.009 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.042 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.137 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.077 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.115 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.131 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.102 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.153 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.06 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.075 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.091 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.128 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.078 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.044 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.054 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.08 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.053 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.037 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.025 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.051 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.07 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.1 sec