Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.409 sec ------------- Standard Error ----------------- 03-Jan-2024 19:19:20.350 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 03-Jan-2024 19:19:21.230 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-1"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:21.232 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 03-Jan-2024 19:19:21.293 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:21.304 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:21.494 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-34299"] 03-Jan-2024 19:19:21.748 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-34299"] 03-Jan-2024 19:19:21.751 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:21.796 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-34299"] 03-Jan-2024 19:19:21.806 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-34299"] 03-Jan-2024 19:19:21.817 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 03-Jan-2024 19:19:21.827 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-2"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:21.827 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 03-Jan-2024 19:19:21.828 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:21.828 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:21.834 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-39061"] 03-Jan-2024 19:19:21.857 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-39061"] 03-Jan-2024 19:19:21.860 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:21.863 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-39061"] 03-Jan-2024 19:19:21.868 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-39061"] 03-Jan-2024 19:19:21.870 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 03-Jan-2024 19:19:21.875 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-3"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:21.876 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 03-Jan-2024 19:19:21.876 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:21.877 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:21.882 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-44695"] 03-Jan-2024 19:19:21.897 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-44695"] 03-Jan-2024 19:19:21.900 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:21.903 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-44695"] 03-Jan-2024 19:19:21.905 WARNING [http-nio-127.0.0.1-auto-3-Poller] org.apache.tomcat.util.net.NioEndpoint$Poller.events Invalid null socket channel while processing poller event 03-Jan-2024 19:19:21.912 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-44695"] 03-Jan-2024 19:19:21.915 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 03-Jan-2024 19:19:21.919 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-4"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:21.920 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 03-Jan-2024 19:19:21.921 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:21.921 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:21.928 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-42057"] 03-Jan-2024 19:19:21.951 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-42057"] 03-Jan-2024 19:19:21.954 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:21.957 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-42057"] 03-Jan-2024 19:19:21.960 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-42057"] 03-Jan-2024 19:19:21.962 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 03-Jan-2024 19:19:21.965 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-5"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:21.965 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 03-Jan-2024 19:19:21.965 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:21.966 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:21.972 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-34967"] 03-Jan-2024 19:19:21.982 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-34967"] 03-Jan-2024 19:19:21.994 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:21.996 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-34967"] 03-Jan-2024 19:19:22.014 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-34967"] 03-Jan-2024 19:19:22.022 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 03-Jan-2024 19:19:22.029 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 03-Jan-2024 19:19:22.032 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.032 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.037 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-38639"] 03-Jan-2024 19:19:22.050 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-38639"] 03-Jan-2024 19:19:22.052 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.055 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-38639"] 03-Jan-2024 19:19:22.063 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-38639"] 03-Jan-2024 19:19:22.067 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 03-Jan-2024 19:19:22.072 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-7"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.072 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 03-Jan-2024 19:19:22.073 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.073 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.082 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-42985"] 03-Jan-2024 19:19:22.112 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-42985"] 03-Jan-2024 19:19:22.113 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.115 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-42985"] 03-Jan-2024 19:19:22.121 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-42985"] 03-Jan-2024 19:19:22.123 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 03-Jan-2024 19:19:22.127 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-8"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.127 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 03-Jan-2024 19:19:22.128 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.131 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.136 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-36201"] 03-Jan-2024 19:19:22.154 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-36201"] 03-Jan-2024 19:19:22.157 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.160 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-36201"] 03-Jan-2024 19:19:22.166 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-36201"] 03-Jan-2024 19:19:22.167 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 03-Jan-2024 19:19:22.171 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-9"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.172 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 03-Jan-2024 19:19:22.172 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.172 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.181 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-41415"] 03-Jan-2024 19:19:22.203 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-41415"] 03-Jan-2024 19:19:22.206 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.211 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-41415"] 03-Jan-2024 19:19:22.213 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-41415"] 03-Jan-2024 19:19:22.215 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 03-Jan-2024 19:19:22.218 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-10"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.218 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 03-Jan-2024 19:19:22.219 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.219 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.228 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-45057"] 03-Jan-2024 19:19:22.238 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-45057"] 03-Jan-2024 19:19:22.239 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.241 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-45057"] 03-Jan-2024 19:19:22.244 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-45057"] 03-Jan-2024 19:19:22.246 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 03-Jan-2024 19:19:22.248 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-11"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.248 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 03-Jan-2024 19:19:22.248 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.248 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.252 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-39411"] 03-Jan-2024 19:19:22.263 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-39411"] 03-Jan-2024 19:19:22.264 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.266 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-39411"] 03-Jan-2024 19:19:22.273 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-39411"] 03-Jan-2024 19:19:22.275 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 03-Jan-2024 19:19:22.277 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-12"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.277 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 03-Jan-2024 19:19:22.278 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.278 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.281 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-33065"] 03-Jan-2024 19:19:22.300 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-33065"] 03-Jan-2024 19:19:22.301 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.302 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-33065"] 03-Jan-2024 19:19:22.309 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-33065"] 03-Jan-2024 19:19:22.310 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 03-Jan-2024 19:19:22.313 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-13"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.313 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 03-Jan-2024 19:19:22.314 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.314 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.317 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-43155"] 03-Jan-2024 19:19:22.328 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-43155"] 03-Jan-2024 19:19:22.330 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.336 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-43155"] Exception in thread "http-nio-127.0.0.1-auto-13-exec-2" org.apache.coyote.ProtocolException: Invalid connection preface presented at org.apache.coyote.http2.Http2AsyncParser$PrefaceCompletionHandler.callHandler(Http2AsyncParser.java:96) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1103) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1707) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 03-Jan-2024 19:19:22.340 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-43155"] 03-Jan-2024 19:19:22.341 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 03-Jan-2024 19:19:22.342 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-14"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.342 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 03-Jan-2024 19:19:22.343 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.343 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.350 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-37519"] 03-Jan-2024 19:19:22.358 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-37519"] 03-Jan-2024 19:19:22.361 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.363 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-37519"] 03-Jan-2024 19:19:22.366 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-37519"] 03-Jan-2024 19:19:22.369 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 03-Jan-2024 19:19:22.371 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-15"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.372 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 03-Jan-2024 19:19:22.373 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.373 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.385 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-38823"] 03-Jan-2024 19:19:22.398 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-38823"] 03-Jan-2024 19:19:22.400 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.403 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-38823"] 03-Jan-2024 19:19:22.408 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-38823"] 03-Jan-2024 19:19:22.412 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 03-Jan-2024 19:19:22.424 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-16"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.425 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 03-Jan-2024 19:19:22.425 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.426 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.439 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-43205"] 03-Jan-2024 19:19:22.450 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-43205"] 03-Jan-2024 19:19:22.451 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.453 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-43205"] 03-Jan-2024 19:19:22.456 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-43205"] 03-Jan-2024 19:19:22.457 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 03-Jan-2024 19:19:22.458 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 03-Jan-2024 19:19:22.459 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.459 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.465 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-33133"] 03-Jan-2024 19:19:22.474 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-33133"] 03-Jan-2024 19:19:22.475 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.477 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-33133"] 03-Jan-2024 19:19:22.485 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-33133"] 03-Jan-2024 19:19:22.486 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 03-Jan-2024 19:19:22.489 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-18"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.490 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 03-Jan-2024 19:19:22.490 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.491 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.495 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-46101"] 03-Jan-2024 19:19:22.505 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-46101"] 03-Jan-2024 19:19:22.508 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.510 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-46101"] 03-Jan-2024 19:19:22.512 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-46101"] 03-Jan-2024 19:19:22.513 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 03-Jan-2024 19:19:22.514 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-19"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.515 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-19"] 03-Jan-2024 19:19:22.515 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.515 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.519 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-19-36437"] 03-Jan-2024 19:19:22.524 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-19-36437"] 03-Jan-2024 19:19:22.525 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.527 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-19-36437"] 03-Jan-2024 19:19:22.529 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-19-36437"] 03-Jan-2024 19:19:22.530 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 03-Jan-2024 19:19:22.531 INFO [Time-limited test] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-20"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.532 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-20"] 03-Jan-2024 19:19:22.532 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.532 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.536 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-20-32929"] 03-Jan-2024 19:19:22.554 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-20-32929"] 03-Jan-2024 19:19:22.557 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.560 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-20-32929"] Exception in thread "http-nio-127.0.0.1-auto-20-exec-3" org.apache.coyote.ProtocolException: Invalid connection preface presented at org.apache.coyote.http2.Http2AsyncParser$PrefaceCompletionHandler.callHandler(Http2AsyncParser.java:96) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1103) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1707) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 03-Jan-2024 19:19:22.561 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-20-32929"] 03-Jan-2024 19:19:22.568 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 03-Jan-2024 19:19:22.571 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-21"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.571 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-21"] 03-Jan-2024 19:19:22.572 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.572 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.574 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-21-34039"] 03-Jan-2024 19:19:22.590 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-21-34039"] 03-Jan-2024 19:19:22.591 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.593 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-21-34039"] 03-Jan-2024 19:19:22.595 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-21-34039"] 03-Jan-2024 19:19:22.596 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 03-Jan-2024 19:19:22.598 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-22"] connector has been configured to support HTTP upgrade to [h2c] 03-Jan-2024 19:19:22.598 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-22"] 03-Jan-2024 19:19:22.599 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 03-Jan-2024 19:19:22.599 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 03-Jan-2024 19:19:22.603 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-22-39009"] 03-Jan-2024 19:19:22.633 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-22-39009"] 03-Jan-2024 19:19:22.637 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 03-Jan-2024 19:19:22.638 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-22-39009"] 03-Jan-2024 19:19:22.643 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-22-39009"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.533 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.055 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.044 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.048 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.053 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.049 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.059 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.044 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.047 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.03 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.029 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.035 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.031 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.026 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.044 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.045 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.028 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.026 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.017 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.037 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.028 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.048 sec