Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.592 sec ------------- Standard Error ----------------- 14-Dec-2023 17:37:03.876 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 17:37:04.463 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] 14-Dec-2023 17:37:04.463 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 14-Dec-2023 17:37:04.491 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:04.491 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:04.575 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-45759"] 14-Dec-2023 17:37:04.680 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-45759"] 14-Dec-2023 17:37:04.681 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:04.698 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-45759"] 14-Dec-2023 17:37:04.705 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-45759"] 14-Dec-2023 17:37:04.719 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 17:37:04.736 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] 14-Dec-2023 17:37:04.736 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 14-Dec-2023 17:37:04.737 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:04.738 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:04.746 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-40717"] 14-Dec-2023 17:37:04.752 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-40717"] 14-Dec-2023 17:37:04.753 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:04.755 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-40717"] 14-Dec-2023 17:37:04.758 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-40717"] 14-Dec-2023 17:37:04.759 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 17:37:04.761 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] 14-Dec-2023 17:37:04.761 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 14-Dec-2023 17:37:04.762 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:04.762 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:04.777 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-36079"] 14-Dec-2023 17:37:04.791 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-36079"] 14-Dec-2023 17:37:04.794 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:04.796 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-36079"] 14-Dec-2023 17:37:04.798 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-36079"] 14-Dec-2023 17:37:04.800 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 17:37:04.802 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] 14-Dec-2023 17:37:04.802 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 14-Dec-2023 17:37:04.803 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:04.803 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:04.807 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-46167"] 14-Dec-2023 17:37:04.815 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-46167"] 14-Dec-2023 17:37:04.815 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:04.818 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-46167"] 14-Dec-2023 17:37:04.838 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-46167"] 14-Dec-2023 17:37:04.841 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 17:37:04.843 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] 14-Dec-2023 17:37:04.843 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 14-Dec-2023 17:37:04.844 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:04.844 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:04.852 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-41277"] 14-Dec-2023 17:37:04.878 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-41277"] 14-Dec-2023 17:37:04.881 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:04.883 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-41277"] 14-Dec-2023 17:37:04.886 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-41277"] 14-Dec-2023 17:37:04.887 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 17:37:04.889 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 14-Dec-2023 17:37:04.890 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:04.890 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:04.895 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-33173"] 14-Dec-2023 17:37:04.906 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-33173"] 14-Dec-2023 17:37:04.906 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:04.908 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-33173"] 14-Dec-2023 17:37:04.919 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-33173"] 14-Dec-2023 17:37:04.921 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 17:37:04.923 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] 14-Dec-2023 17:37:04.924 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 14-Dec-2023 17:37:04.924 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:04.924 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:04.931 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-43611"] 14-Dec-2023 17:37:04.967 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-43611"] 14-Dec-2023 17:37:04.968 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:04.971 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-43611"] 14-Dec-2023 17:37:04.975 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-43611"] 14-Dec-2023 17:37:04.980 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 17:37:04.982 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] 14-Dec-2023 17:37:04.983 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 14-Dec-2023 17:37:04.990 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:04.991 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.006 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-42571"] 14-Dec-2023 17:37:05.017 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-42571"] 14-Dec-2023 17:37:05.019 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.021 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-42571"] 14-Dec-2023 17:37:05.022 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-42571"] 14-Dec-2023 17:37:05.024 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 17:37:05.026 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] 14-Dec-2023 17:37:05.026 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 14-Dec-2023 17:37:05.027 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.027 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.030 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-37301"] 14-Dec-2023 17:37:05.036 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-37301"] 14-Dec-2023 17:37:05.038 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.040 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-37301"] 14-Dec-2023 17:37:05.042 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-37301"] 14-Dec-2023 17:37:05.043 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 17:37:05.044 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] 14-Dec-2023 17:37:05.045 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 14-Dec-2023 17:37:05.045 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.045 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.049 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-36539"] 14-Dec-2023 17:37:05.073 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-36539"] 14-Dec-2023 17:37:05.074 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.076 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-36539"] 14-Dec-2023 17:37:05.078 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-36539"] 14-Dec-2023 17:37:05.080 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 14-Dec-2023 17:37:05.081 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] 14-Dec-2023 17:37:05.082 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 14-Dec-2023 17:37:05.082 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.082 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.085 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-45849"] 14-Dec-2023 17:37:05.092 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-45849"] 14-Dec-2023 17:37:05.093 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.095 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-45849"] 14-Dec-2023 17:37:05.098 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-45849"] 14-Dec-2023 17:37:05.099 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 17:37:05.101 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] 14-Dec-2023 17:37:05.101 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 14-Dec-2023 17:37:05.102 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.102 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.105 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-38385"] 14-Dec-2023 17:37:05.123 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-38385"] 14-Dec-2023 17:37:05.124 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.125 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-38385"] 14-Dec-2023 17:37:05.128 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-38385"] 14-Dec-2023 17:37:05.129 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 17:37:05.132 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] 14-Dec-2023 17:37:05.132 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 14-Dec-2023 17:37:05.133 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.133 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.136 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-37475"] 14-Dec-2023 17:37:05.154 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-37475"] 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) 14-Dec-2023 17:37:05.160 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.163 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-37475"] 14-Dec-2023 17:37:05.165 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-37475"] 14-Dec-2023 17:37:05.167 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 17:37:05.168 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] 14-Dec-2023 17:37:05.168 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 14-Dec-2023 17:37:05.168 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.169 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.171 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-38237"] 14-Dec-2023 17:37:05.177 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-38237"] 14-Dec-2023 17:37:05.177 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.179 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-38237"] 14-Dec-2023 17:37:05.182 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-38237"] 14-Dec-2023 17:37:05.183 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 17:37:05.184 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] 14-Dec-2023 17:37:05.185 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 14-Dec-2023 17:37:05.185 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.185 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.189 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-42959"] 14-Dec-2023 17:37:05.196 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-42959"] 14-Dec-2023 17:37:05.198 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.199 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-42959"] 14-Dec-2023 17:37:05.202 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-42959"] 14-Dec-2023 17:37:05.204 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 17:37:05.207 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] 14-Dec-2023 17:37:05.207 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 14-Dec-2023 17:37:05.208 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.208 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.213 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-46617"] 14-Dec-2023 17:37:05.228 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-46617"] 14-Dec-2023 17:37:05.229 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.231 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-46617"] 14-Dec-2023 17:37:05.233 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-46617"] 14-Dec-2023 17:37:05.234 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 17:37:05.235 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 14-Dec-2023 17:37:05.235 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.235 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.238 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-36993"] 14-Dec-2023 17:37:05.243 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-36993"] 14-Dec-2023 17:37:05.244 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.245 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-36993"] 14-Dec-2023 17:37:05.247 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-36993"] 14-Dec-2023 17:37:05.248 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 17:37:05.250 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] 14-Dec-2023 17:37:05.250 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 14-Dec-2023 17:37:05.250 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.250 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.252 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-42917"] 14-Dec-2023 17:37:05.266 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-42917"] 14-Dec-2023 17:37:05.269 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.270 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-42917"] 14-Dec-2023 17:37:05.272 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-42917"] 14-Dec-2023 17:37:05.273 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 17:37:05.274 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] 14-Dec-2023 17:37:05.275 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-19"] 14-Dec-2023 17:37:05.275 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.275 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.278 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-19-38719"] 14-Dec-2023 17:37:05.301 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-19-38719"] 14-Dec-2023 17:37:05.302 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.303 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-19-38719"] 14-Dec-2023 17:37:05.306 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-19-38719"] 14-Dec-2023 17:37:05.307 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 17:37:05.309 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] 14-Dec-2023 17:37:05.309 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-20"] 14-Dec-2023 17:37:05.310 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.310 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.313 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-20-33887"] 14-Dec-2023 17:37:05.329 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-20-33887"] 14-Dec-2023 17:37:05.332 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.334 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-20-33887"] 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) 14-Dec-2023 17:37:05.337 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-20-33887"] 14-Dec-2023 17:37:05.338 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 17:37:05.339 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] 14-Dec-2023 17:37:05.339 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-21"] 14-Dec-2023 17:37:05.339 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.339 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.342 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-21-40261"] 14-Dec-2023 17:37:05.347 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-21-40261"] 14-Dec-2023 17:37:05.349 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.351 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-21-40261"] 14-Dec-2023 17:37:05.353 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-21-40261"] 14-Dec-2023 17:37:05.354 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 14-Dec-2023 17:37:05.355 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] 14-Dec-2023 17:37:05.355 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-22"] 14-Dec-2023 17:37:05.356 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 14-Dec-2023 17:37:05.356 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 14-Dec-2023 17:37:05.367 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-22-34707"] 14-Dec-2023 17:37:05.374 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-22-34707"] 14-Dec-2023 17:37:05.377 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 14-Dec-2023 17:37:05.378 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-22-34707"] 14-Dec-2023 17:37:05.380 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-22-34707"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 0.877 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.041 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.04 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.042 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.046 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.033 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.057 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.046 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.018 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.037 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.019 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.03 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.037 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.016 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.021 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.031 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.014 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.024 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.034 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.03 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.015 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.028 sec