Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.023 sec ------------- Standard Error ----------------- 09-Jan-2024 07:12:07.859 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 09-Jan-2024 07:12:08.329 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] 09-Jan-2024 07:12:08.330 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-1"] 09-Jan-2024 07:12:08.367 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:08.368 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:08.446 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-1-44837"] 09-Jan-2024 07:12:08.593 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-1-44837"] 09-Jan-2024 07:12:08.595 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:08.618 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-1-44837"] 09-Jan-2024 07:12:08.627 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-1-44837"] 09-Jan-2024 07:12:08.663 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 09-Jan-2024 07:12:08.674 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] 09-Jan-2024 07:12:08.675 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-2"] 09-Jan-2024 07:12:08.677 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:08.677 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:08.701 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-2-36817"] 09-Jan-2024 07:12:08.706 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-2-36817"] 09-Jan-2024 07:12:08.709 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:08.711 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-2-36817"] 09-Jan-2024 07:12:08.712 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-2-36817"] 09-Jan-2024 07:12:08.716 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 09-Jan-2024 07:12:08.724 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] 09-Jan-2024 07:12:08.724 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-3"] 09-Jan-2024 07:12:08.801 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:08.801 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:08.828 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-3-45211"] 09-Jan-2024 07:12:08.851 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-3-45211"] 09-Jan-2024 07:12:08.855 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:08.861 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-3-45211"] 09-Jan-2024 07:12:08.864 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-3-45211"] 09-Jan-2024 07:12:08.870 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 09-Jan-2024 07:12:08.872 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] 09-Jan-2024 07:12:08.873 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-4"] 09-Jan-2024 07:12:08.924 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:08.924 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:08.929 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-4-38737"] 09-Jan-2024 07:12:08.942 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-4-38737"] 09-Jan-2024 07:12:08.945 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:08.947 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-4-38737"] 09-Jan-2024 07:12:08.949 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-4-38737"] 09-Jan-2024 07:12:08.952 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 09-Jan-2024 07:12:08.954 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] 09-Jan-2024 07:12:08.954 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-5"] 09-Jan-2024 07:12:08.989 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:08.989 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.005 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-5-44383"] 09-Jan-2024 07:12:09.013 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-5-44383"] 09-Jan-2024 07:12:09.019 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.021 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-5-44383"] 09-Jan-2024 07:12:09.022 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-5-44383"] 09-Jan-2024 07:12:09.025 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 09-Jan-2024 07:12:09.028 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-6"] 09-Jan-2024 07:12:09.056 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.056 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.070 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-6-44357"] 09-Jan-2024 07:12:09.078 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-6-44357"] 09-Jan-2024 07:12:09.079 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.082 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-6-44357"] 09-Jan-2024 07:12:09.083 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-6-44357"] 09-Jan-2024 07:12:09.087 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 09-Jan-2024 07:12:09.091 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] 09-Jan-2024 07:12:09.091 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-7"] 09-Jan-2024 07:12:09.098 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.098 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.102 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-7-35593"] 09-Jan-2024 07:12:09.107 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-7-35593"] 09-Jan-2024 07:12:09.110 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.112 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-7-35593"] 09-Jan-2024 07:12:09.114 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-7-35593"] 09-Jan-2024 07:12:09.116 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 09-Jan-2024 07:12:09.118 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] 09-Jan-2024 07:12:09.118 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-8"] 09-Jan-2024 07:12:09.123 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.123 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.129 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-8-37519"] 09-Jan-2024 07:12:09.139 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-8-37519"] 09-Jan-2024 07:12:09.140 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.143 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-8-37519"] 09-Jan-2024 07:12:09.144 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-8-37519"] 09-Jan-2024 07:12:09.147 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 09-Jan-2024 07:12:09.161 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] 09-Jan-2024 07:12:09.161 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-9"] 09-Jan-2024 07:12:09.177 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.177 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.183 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-9-38003"] 09-Jan-2024 07:12:09.187 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-9-38003"] 09-Jan-2024 07:12:09.188 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.189 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-9-38003"] 09-Jan-2024 07:12:09.190 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-9-38003"] 09-Jan-2024 07:12:09.193 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 09-Jan-2024 07:12:09.194 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] 09-Jan-2024 07:12:09.195 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-10"] 09-Jan-2024 07:12:09.197 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.197 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.205 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-10-35757"] 09-Jan-2024 07:12:09.215 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-10-35757"] 09-Jan-2024 07:12:09.218 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.219 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-10-35757"] 09-Jan-2024 07:12:09.221 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-10-35757"] 09-Jan-2024 07:12:09.239 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 09-Jan-2024 07:12:09.241 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] 09-Jan-2024 07:12:09.241 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-11"] 09-Jan-2024 07:12:09.247 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.247 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.251 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-11-46799"] 09-Jan-2024 07:12:09.255 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-11-46799"] 09-Jan-2024 07:12:09.255 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.258 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-11-46799"] 09-Jan-2024 07:12:09.258 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-11-46799"] 09-Jan-2024 07:12:09.261 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 09-Jan-2024 07:12:09.263 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] 09-Jan-2024 07:12:09.263 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-12"] 09-Jan-2024 07:12:09.286 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.286 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.291 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-12-36317"] 09-Jan-2024 07:12:09.310 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-12-36317"] 09-Jan-2024 07:12:09.312 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.318 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-12-36317"] 09-Jan-2024 07:12:09.319 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-12-36317"] 09-Jan-2024 07:12:09.322 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 09-Jan-2024 07:12:09.330 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] 09-Jan-2024 07:12:09.333 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-13"] 09-Jan-2024 07:12:09.347 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.347 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.372 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-13-43779"] 09-Jan-2024 07:12:09.377 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-13-43779"] 09-Jan-2024 07:12:09.377 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] Exception in thread "http-nio2-127.0.0.1-auto-13-exec-4" 09-Jan-2024 07:12:09.380 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-13-43779"] 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$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 09-Jan-2024 07:12:09.380 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-13-43779"] 09-Jan-2024 07:12:09.384 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 09-Jan-2024 07:12:09.387 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] 09-Jan-2024 07:12:09.387 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-14"] 09-Jan-2024 07:12:09.398 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.398 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.403 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-14-38801"] 09-Jan-2024 07:12:09.412 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-14-38801"] 09-Jan-2024 07:12:09.414 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.415 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-14-38801"] 09-Jan-2024 07:12:09.416 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-14-38801"] 09-Jan-2024 07:12:09.418 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 09-Jan-2024 07:12:09.420 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] 09-Jan-2024 07:12:09.420 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-15"] 09-Jan-2024 07:12:09.442 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.443 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.451 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-15-38339"] 09-Jan-2024 07:12:09.471 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-15-38339"] 09-Jan-2024 07:12:09.473 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.476 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-15-38339"] 09-Jan-2024 07:12:09.477 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-15-38339"] 09-Jan-2024 07:12:09.481 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 09-Jan-2024 07:12:09.486 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] 09-Jan-2024 07:12:09.486 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-16"] 09-Jan-2024 07:12:09.502 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.503 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.514 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-16-37343"] 09-Jan-2024 07:12:09.520 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-16-37343"] 09-Jan-2024 07:12:09.524 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.527 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-16-37343"] 09-Jan-2024 07:12:09.528 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-16-37343"] 09-Jan-2024 07:12:09.535 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 09-Jan-2024 07:12:09.538 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-17"] 09-Jan-2024 07:12:09.547 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.547 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.559 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-17-46223"] 09-Jan-2024 07:12:09.564 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-17-46223"] 09-Jan-2024 07:12:09.565 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.567 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-17-46223"] 09-Jan-2024 07:12:09.568 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-17-46223"] 09-Jan-2024 07:12:09.573 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 09-Jan-2024 07:12:09.576 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] 09-Jan-2024 07:12:09.577 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-18"] 09-Jan-2024 07:12:09.585 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.585 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.601 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-18-41985"] 09-Jan-2024 07:12:09.615 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-18-41985"] 09-Jan-2024 07:12:09.616 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.617 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-18-41985"] 09-Jan-2024 07:12:09.617 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-18-41985"] 09-Jan-2024 07:12:09.625 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 09-Jan-2024 07:12:09.627 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] 09-Jan-2024 07:12:09.627 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-19"] 09-Jan-2024 07:12:09.654 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.655 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.658 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-19-43981"] 09-Jan-2024 07:12:09.662 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-19-43981"] 09-Jan-2024 07:12:09.665 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.667 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-19-43981"] 09-Jan-2024 07:12:09.671 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-19-43981"] 09-Jan-2024 07:12:09.675 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 09-Jan-2024 07:12:09.686 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] 09-Jan-2024 07:12:09.687 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-20"] 09-Jan-2024 07:12:09.707 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.707 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.720 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-20-46609"] 09-Jan-2024 07:12:09.726 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-20-46609"] 09-Jan-2024 07:12:09.727 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 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$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1103) at org.apache.tomcat.util.net.SocketWrapperBase$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$1.run(AsynchronousChannelGroupImpl.java:113) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 09-Jan-2024 07:12:09.730 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-20-46609"] 09-Jan-2024 07:12:09.731 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-20-46609"] 09-Jan-2024 07:12:09.733 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 09-Jan-2024 07:12:09.735 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] 09-Jan-2024 07:12:09.735 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-21"] 09-Jan-2024 07:12:09.765 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.765 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.769 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-21-42057"] 09-Jan-2024 07:12:09.775 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-21-42057"] 09-Jan-2024 07:12:09.778 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.779 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-21-42057"] 09-Jan-2024 07:12:09.779 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-21-42057"] 09-Jan-2024 07:12:09.783 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 09-Jan-2024 07:12:09.784 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] 09-Jan-2024 07:12:09.784 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-22"] 09-Jan-2024 07:12:09.792 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Jan-2024 07:12:09.792 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.86-dev] 09-Jan-2024 07:12:09.802 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-22-41917"] 09-Jan-2024 07:12:09.806 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-22-41917"] 09-Jan-2024 07:12:09.809 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Jan-2024 07:12:09.810 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-22-41917"] 09-Jan-2024 07:12:09.816 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-22-41917"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 0.829 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.054 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.155 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.081 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.073 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.062 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.029 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.031 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.047 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.046 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.021 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.062 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.062 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.033 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.062 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.055 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.038 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.051 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.049 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.058 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.049 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.035 sec