Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.23 sec ------------- Standard Error ----------------- 09-Nov-2023 10:40:53.434 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 09-Nov-2023 10:40:54.177 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] 09-Nov-2023 10:40:54.189 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 09-Nov-2023 10:40:54.236 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:54.236 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:54.338 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-43541"] 09-Nov-2023 10:40:54.536 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-43541"] 09-Nov-2023 10:40:54.540 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:54.561 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-43541"] 09-Nov-2023 10:40:54.573 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-43541"] 09-Nov-2023 10:40:54.582 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 09-Nov-2023 10:40:54.603 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] 09-Nov-2023 10:40:54.603 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 09-Nov-2023 10:40:54.604 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:54.611 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:54.654 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-37983"] 09-Nov-2023 10:40:54.713 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-37983"] 09-Nov-2023 10:40:54.716 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:54.719 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-37983"] 09-Nov-2023 10:40:54.722 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-37983"] 09-Nov-2023 10:40:54.723 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 09-Nov-2023 10:40:54.726 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] 09-Nov-2023 10:40:54.726 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 09-Nov-2023 10:40:54.728 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:54.728 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:54.735 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-41523"] 09-Nov-2023 10:40:54.794 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-41523"] 09-Nov-2023 10:40:54.797 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:54.800 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-41523"] 09-Nov-2023 10:40:54.804 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-41523"] 09-Nov-2023 10:40:54.805 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 09-Nov-2023 10:40:54.808 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] 09-Nov-2023 10:40:54.808 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 09-Nov-2023 10:40:54.809 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:54.809 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:54.814 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-39691"] 09-Nov-2023 10:40:54.914 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-39691"] 09-Nov-2023 10:40:54.915 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:54.917 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-39691"] 09-Nov-2023 10:40:54.919 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-39691"] 09-Nov-2023 10:40:54.920 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 09-Nov-2023 10:40:54.922 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] 09-Nov-2023 10:40:54.922 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 09-Nov-2023 10:40:54.922 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:54.923 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:54.926 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-39507"] 09-Nov-2023 10:40:54.933 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-39507"] 09-Nov-2023 10:40:54.936 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:54.938 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-39507"] 09-Nov-2023 10:40:54.944 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-39507"] 09-Nov-2023 10:40:54.945 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 09-Nov-2023 10:40:54.947 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 09-Nov-2023 10:40:54.947 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:54.948 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:54.952 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-33177"] 09-Nov-2023 10:40:54.961 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-33177"] 09-Nov-2023 10:40:54.962 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:54.966 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-33177"] 09-Nov-2023 10:40:54.970 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-33177"] 09-Nov-2023 10:40:54.971 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 09-Nov-2023 10:40:54.985 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] 09-Nov-2023 10:40:54.986 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 09-Nov-2023 10:40:54.987 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:54.987 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.022 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-42005"] 09-Nov-2023 10:40:55.029 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-42005"] 09-Nov-2023 10:40:55.030 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.032 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-42005"] 09-Nov-2023 10:40:55.044 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-42005"] 09-Nov-2023 10:40:55.046 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 09-Nov-2023 10:40:55.049 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] 09-Nov-2023 10:40:55.049 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 09-Nov-2023 10:40:55.050 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.050 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.055 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-34017"] 09-Nov-2023 10:40:55.064 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-34017"] 09-Nov-2023 10:40:55.065 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.067 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-34017"] 09-Nov-2023 10:40:55.071 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-34017"] 09-Nov-2023 10:40:55.072 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 09-Nov-2023 10:40:55.074 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] 09-Nov-2023 10:40:55.074 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 09-Nov-2023 10:40:55.075 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.075 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.078 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-43051"] 09-Nov-2023 10:40:55.089 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-43051"] 09-Nov-2023 10:40:55.090 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.091 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-43051"] 09-Nov-2023 10:40:55.094 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-43051"] 09-Nov-2023 10:40:55.095 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 09-Nov-2023 10:40:55.096 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] 09-Nov-2023 10:40:55.097 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 09-Nov-2023 10:40:55.097 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.097 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.106 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-38371"] 09-Nov-2023 10:40:55.122 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-38371"] 09-Nov-2023 10:40:55.125 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.127 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-38371"] 09-Nov-2023 10:40:55.131 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-38371"] 09-Nov-2023 10:40:55.132 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 09-Nov-2023 10:40:55.134 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] 09-Nov-2023 10:40:55.134 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 09-Nov-2023 10:40:55.135 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.135 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.139 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-41939"] 09-Nov-2023 10:40:55.144 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-41939"] 09-Nov-2023 10:40:55.145 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.152 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-41939"] 09-Nov-2023 10:40:55.163 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-41939"] 09-Nov-2023 10:40:55.167 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 09-Nov-2023 10:40:55.168 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] 09-Nov-2023 10:40:55.169 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 09-Nov-2023 10:40:55.169 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.169 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.182 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-40381"] 09-Nov-2023 10:40:55.220 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-40381"] 09-Nov-2023 10:40:55.220 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.222 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-40381"] 09-Nov-2023 10:40:55.229 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-40381"] 09-Nov-2023 10:40:55.230 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 09-Nov-2023 10:40:55.232 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] 09-Nov-2023 10:40:55.232 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 09-Nov-2023 10:40:55.237 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.237 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.240 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-40819"] 09-Nov-2023 10:40:55.245 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-40819"] 09-Nov-2023 10:40:55.245 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 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) 09-Nov-2023 10:40:55.247 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-40819"] 09-Nov-2023 10:40:55.248 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-40819"] 09-Nov-2023 10:40:55.249 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 09-Nov-2023 10:40:55.250 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] 09-Nov-2023 10:40:55.250 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 09-Nov-2023 10:40:55.251 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.251 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.253 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-36539"] 09-Nov-2023 10:40:55.316 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-36539"] 09-Nov-2023 10:40:55.318 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.320 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-36539"] 09-Nov-2023 10:40:55.322 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-36539"] 09-Nov-2023 10:40:55.323 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 09-Nov-2023 10:40:55.325 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] 09-Nov-2023 10:40:55.325 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 09-Nov-2023 10:40:55.325 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.326 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.329 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-38133"] 09-Nov-2023 10:40:55.384 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-38133"] 09-Nov-2023 10:40:55.384 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.386 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-38133"] 09-Nov-2023 10:40:55.393 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-38133"] 09-Nov-2023 10:40:55.395 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 09-Nov-2023 10:40:55.397 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] 09-Nov-2023 10:40:55.397 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 09-Nov-2023 10:40:55.398 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.399 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.403 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-34247"] 09-Nov-2023 10:40:55.408 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-34247"] 09-Nov-2023 10:40:55.411 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.414 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-34247"] 09-Nov-2023 10:40:55.417 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-34247"] 09-Nov-2023 10:40:55.418 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 09-Nov-2023 10:40:55.419 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 09-Nov-2023 10:40:55.420 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.420 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.423 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-44865"] 09-Nov-2023 10:40:55.434 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-44865"] 09-Nov-2023 10:40:55.435 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.437 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-44865"] 09-Nov-2023 10:40:55.439 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-44865"] 09-Nov-2023 10:40:55.440 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 09-Nov-2023 10:40:55.443 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] 09-Nov-2023 10:40:55.443 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 09-Nov-2023 10:40:55.444 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.444 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.447 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-40789"] 09-Nov-2023 10:40:55.451 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-40789"] 09-Nov-2023 10:40:55.451 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.452 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-40789"] 09-Nov-2023 10:40:55.456 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-40789"] 09-Nov-2023 10:40:55.457 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 09-Nov-2023 10:40:55.458 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] 09-Nov-2023 10:40:55.458 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-19"] 09-Nov-2023 10:40:55.458 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.459 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.462 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-19-46381"] 09-Nov-2023 10:40:55.480 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-19-46381"] 09-Nov-2023 10:40:55.481 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.483 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-19-46381"] 09-Nov-2023 10:40:55.488 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-19-46381"] 09-Nov-2023 10:40:55.489 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 09-Nov-2023 10:40:55.491 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] 09-Nov-2023 10:40:55.491 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-20"] 09-Nov-2023 10:40:55.492 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.492 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.494 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-20-35109"] 09-Nov-2023 10:40:55.509 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-20-35109"] 09-Nov-2023 10:40:55.512 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 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) 09-Nov-2023 10:40:55.513 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-20-35109"] 09-Nov-2023 10:40:55.518 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-20-35109"] 09-Nov-2023 10:40:55.519 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 09-Nov-2023 10:40:55.522 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] 09-Nov-2023 10:40:55.522 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-21"] 09-Nov-2023 10:40:55.522 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.522 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.530 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-21-41349"] 09-Nov-2023 10:40:55.541 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-21-41349"] 09-Nov-2023 10:40:55.543 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.544 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-21-41349"] 09-Nov-2023 10:40:55.550 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-21-41349"] 09-Nov-2023 10:40:55.551 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 09-Nov-2023 10:40:55.553 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] 09-Nov-2023 10:40:55.553 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-22"] 09-Nov-2023 10:40:55.553 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 09-Nov-2023 10:40:55.553 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.83-dev] 09-Nov-2023 10:40:55.556 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-22-33969"] 09-Nov-2023 10:40:55.564 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-22-33969"] 09-Nov-2023 10:40:55.565 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 09-Nov-2023 10:40:55.567 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-22-33969"] 09-Nov-2023 10:40:55.569 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-22-33969"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.208 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.143 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.082 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.115 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.024 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.027 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.074 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.026 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.023 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.037 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.034 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.063 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.019 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.074 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.071 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.024 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.022 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.017 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.031 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.029 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.033 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.019 sec