Testsuite: org.apache.coyote.http2.TestHttp2Section_3_2 Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.292 sec ------------- Standard Error ----------------- 04-Dec-2023 13:44:38.702 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]]] 04-Dec-2023 13:44:39.520 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] 04-Dec-2023 13:44:39.521 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 04-Dec-2023 13:44:39.567 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:39.568 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:39.801 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-45915"] 04-Dec-2023 13:44:40.000 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-45915"] 04-Dec-2023 13:44:40.003 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.022 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-45915"] 04-Dec-2023 13:44:40.038 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-45915"] 04-Dec-2023 13:44:40.046 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]]] 04-Dec-2023 13:44:40.049 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] 04-Dec-2023 13:44:40.050 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 04-Dec-2023 13:44:40.051 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.051 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.056 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-37533"] 04-Dec-2023 13:44:40.070 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-37533"] 04-Dec-2023 13:44:40.073 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.076 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-37533"] 04-Dec-2023 13:44:40.078 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-37533"] 04-Dec-2023 13:44:40.080 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[0: loop [0], useAsyncIO[false]]] 04-Dec-2023 13:44:40.082 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] 04-Dec-2023 13:44:40.083 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 04-Dec-2023 13:44:40.083 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.084 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.089 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-44129"] 04-Dec-2023 13:44:40.137 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-44129"] 04-Dec-2023 13:44:40.140 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.144 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-44129"] 04-Dec-2023 13:44:40.147 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-44129"] 04-Dec-2023 13:44:40.150 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[0: loop [0], useAsyncIO[false]]] 04-Dec-2023 13:44:40.152 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] 04-Dec-2023 13:44:40.152 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 04-Dec-2023 13:44:40.153 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.153 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.158 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-43183"] 04-Dec-2023 13:44:40.221 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-43183"] 04-Dec-2023 13:44:40.224 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.227 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-43183"] 04-Dec-2023 13:44:40.233 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-43183"] 04-Dec-2023 13:44:40.235 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[0: loop [0], useAsyncIO[false]]] 04-Dec-2023 13:44:40.237 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] 04-Dec-2023 13:44:40.237 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 04-Dec-2023 13:44:40.238 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.238 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.242 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-35177"] 04-Dec-2023 13:44:40.274 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-35177"] 04-Dec-2023 13:44:40.277 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.280 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-35177"] 04-Dec-2023 13:44:40.282 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-35177"] 04-Dec-2023 13:44:40.284 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]]] 04-Dec-2023 13:44:40.286 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 04-Dec-2023 13:44:40.290 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.291 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.310 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-35765"] 04-Dec-2023 13:44:40.372 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-35765"] 04-Dec-2023 13:44:40.375 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.377 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-35765"] 04-Dec-2023 13:44:40.379 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-35765"] 04-Dec-2023 13:44:40.380 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[0: loop [0], useAsyncIO[false]]] 04-Dec-2023 13:44:40.385 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] 04-Dec-2023 13:44:40.385 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 04-Dec-2023 13:44:40.386 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.386 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.391 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-42971"] 04-Dec-2023 13:44:40.398 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-42971"] 04-Dec-2023 13:44:40.401 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.402 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-42971"] 04-Dec-2023 13:44:40.406 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-42971"] 04-Dec-2023 13:44:40.407 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[0: loop [0], useAsyncIO[false]]] 04-Dec-2023 13:44:40.408 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] 04-Dec-2023 13:44:40.409 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 04-Dec-2023 13:44:40.409 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.409 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.414 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-38361"] 04-Dec-2023 13:44:40.419 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-38361"] 04-Dec-2023 13:44:40.423 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.425 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-38361"] 04-Dec-2023 13:44:40.427 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-38361"] 04-Dec-2023 13:44:40.429 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]]] 04-Dec-2023 13:44:40.431 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] 04-Dec-2023 13:44:40.431 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 04-Dec-2023 13:44:40.431 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.432 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.436 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-42717"] 04-Dec-2023 13:44:40.446 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-42717"] 04-Dec-2023 13:44:40.449 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.451 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-42717"] 04-Dec-2023 13:44:40.453 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-42717"] 04-Dec-2023 13:44:40.454 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]]] 04-Dec-2023 13:44:40.456 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] 04-Dec-2023 13:44:40.456 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 04-Dec-2023 13:44:40.457 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.457 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.461 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-38309"] 04-Dec-2023 13:44:40.474 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-38309"] 04-Dec-2023 13:44:40.477 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.479 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-38309"] 04-Dec-2023 13:44:40.481 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-38309"] 04-Dec-2023 13:44:40.483 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]]] 04-Dec-2023 13:44:40.485 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] 04-Dec-2023 13:44:40.485 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 04-Dec-2023 13:44:40.486 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.486 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.490 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-33989"] 04-Dec-2023 13:44:40.497 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-33989"] 04-Dec-2023 13:44:40.498 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.500 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-33989"] 04-Dec-2023 13:44:40.502 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-33989"] 04-Dec-2023 13:44:40.504 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]]] 04-Dec-2023 13:44:40.506 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] 04-Dec-2023 13:44:40.506 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 04-Dec-2023 13:44:40.507 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.507 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.511 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-43407"] 04-Dec-2023 13:44:40.537 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-43407"] 04-Dec-2023 13:44:40.538 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.542 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-43407"] 04-Dec-2023 13:44:40.544 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-43407"] 04-Dec-2023 13:44:40.547 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]]] 04-Dec-2023 13:44:40.548 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] 04-Dec-2023 13:44:40.549 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 04-Dec-2023 13:44:40.549 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.549 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.553 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-33323"] 04-Dec-2023 13:44:40.558 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-33323"] 04-Dec-2023 13:44:40.558 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:1077) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1657) 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) 04-Dec-2023 13:44:40.560 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-33323"] 04-Dec-2023 13:44:40.563 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-33323"] 04-Dec-2023 13:44:40.564 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue01[1: loop [0], useAsyncIO[true]]] 04-Dec-2023 13:44:40.565 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] 04-Dec-2023 13:44:40.566 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 04-Dec-2023 13:44:40.566 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.566 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.570 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-38703"] 04-Dec-2023 13:44:40.627 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-38703"] 04-Dec-2023 13:44:40.630 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.634 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-38703"] 04-Dec-2023 13:44:40.637 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-38703"] 04-Dec-2023 13:44:40.641 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testSplitConnectionValue02[1: loop [0], useAsyncIO[true]]] 04-Dec-2023 13:44:40.643 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] 04-Dec-2023 13:44:40.645 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 04-Dec-2023 13:44:40.651 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.651 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.664 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-40239"] 04-Dec-2023 13:44:40.731 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-40239"] 04-Dec-2023 13:44:40.732 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.734 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-40239"] 04-Dec-2023 13:44:40.737 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-40239"] 04-Dec-2023 13:44:40.739 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMissingConnectionValue[1: loop [0], useAsyncIO[true]]] 04-Dec-2023 13:44:40.741 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] 04-Dec-2023 13:44:40.741 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 04-Dec-2023 13:44:40.742 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.742 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.748 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-33693"] 04-Dec-2023 13:44:40.756 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-33693"] 04-Dec-2023 13:44:40.757 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.759 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-33693"] 04-Dec-2023 13:44:40.767 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-33693"] 04-Dec-2023 13:44:40.768 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]]] 04-Dec-2023 13:44:40.770 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 04-Dec-2023 13:44:40.771 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.771 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.775 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-43411"] 04-Dec-2023 13:44:40.791 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-43411"] 04-Dec-2023 13:44:40.793 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.795 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-43411"] 04-Dec-2023 13:44:40.798 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-43411"] 04-Dec-2023 13:44:40.799 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionNoPreface[1: loop [0], useAsyncIO[true]]] 04-Dec-2023 13:44:40.802 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] 04-Dec-2023 13:44:40.802 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 04-Dec-2023 13:44:40.803 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.803 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.806 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-42797"] 04-Dec-2023 13:44:40.811 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-42797"] 04-Dec-2023 13:44:40.814 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.815 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-42797"] 04-Dec-2023 13:44:40.817 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-42797"] 04-Dec-2023 13:44:40.818 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroHttp2Settings[1: loop [0], useAsyncIO[true]]] 04-Dec-2023 13:44:40.823 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] 04-Dec-2023 13:44:40.825 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-19"] 04-Dec-2023 13:44:40.826 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.826 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.830 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-19-37973"] 04-Dec-2023 13:44:40.847 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-19-37973"] 04-Dec-2023 13:44:40.850 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.851 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-19-37973"] 04-Dec-2023 13:44:40.854 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-19-37973"] 04-Dec-2023 13:44:40.855 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]]] 04-Dec-2023 13:44:40.856 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] 04-Dec-2023 13:44:40.857 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-20"] 04-Dec-2023 13:44:40.857 INFO [Time-limited test] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.861 INFO [Time-limited test] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.864 INFO [Time-limited test] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-20-39897"] 04-Dec-2023 13:44:40.872 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-20-39897"] 04-Dec-2023 13:44:40.873 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.874 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-20-39897"] 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:1077) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1657) 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) 04-Dec-2023 13:44:40.878 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-20-39897"] 04-Dec-2023 13:44:40.879 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]]] 04-Dec-2023 13:44:40.880 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] 04-Dec-2023 13:44:40.881 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-21"] 04-Dec-2023 13:44:40.881 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.881 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.884 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-21-42385"] 04-Dec-2023 13:44:40.898 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-21-42385"] 04-Dec-2023 13:44:40.900 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.902 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-21-42385"] 04-Dec-2023 13:44:40.905 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-21-42385"] 04-Dec-2023 13:44:40.906 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]]] 04-Dec-2023 13:44:40.908 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] 04-Dec-2023 13:44:40.908 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-22"] 04-Dec-2023 13:44:40.908 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 04-Dec-2023 13:44:40.909 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.16-dev] 04-Dec-2023 13:44:40.911 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-22-35545"] 04-Dec-2023 13:44:40.920 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-22-35545"] 04-Dec-2023 13:44:40.922 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 04-Dec-2023 13:44:40.924 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-22-35545"] 04-Dec-2023 13:44:40.927 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-22-35545"] ------------- ---------------- --------------- Testcase: testConnectionUpgradeFirstResponse[0: loop [0], useAsyncIO[false]] took 1.379 sec Testcase: testConnectionInvalidPrefaceStart[0: loop [0], useAsyncIO[false]] took 0.036 sec Testcase: testSplitConnectionValue01[0: loop [0], useAsyncIO[false]] took 0.069 sec Testcase: testSplitConnectionValue02[0: loop [0], useAsyncIO[false]] took 0.085 sec Testcase: testMissingConnectionValue[0: loop [0], useAsyncIO[false]] took 0.048 sec Testcase: testConnectionNoHttp2Support[0: loop [0], useAsyncIO[false]] took 0.097 sec Testcase: testConnectionNoPreface[0: loop [0], useAsyncIO[false]] took 0.026 sec Testcase: testZeroHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.021 sec Testcase: testConnectionIncompletePrefaceStart[0: loop [0], useAsyncIO[false]] took 0.026 sec Testcase: testMultipleHttp2Settings[0: loop [0], useAsyncIO[false]] took 0.028 sec Testcase: testConnectionUpgradeWrongProtocol[0: loop [0], useAsyncIO[false]] took 0.02 sec Testcase: testConnectionUpgradeFirstResponse[1: loop [0], useAsyncIO[true]] took 0.042 sec Testcase: testConnectionInvalidPrefaceStart[1: loop [0], useAsyncIO[true]] took 0.017 sec Testcase: testSplitConnectionValue01[1: loop [0], useAsyncIO[true]] took 0.074 sec Testcase: testSplitConnectionValue02[1: loop [0], useAsyncIO[true]] took 0.099 sec Testcase: testMissingConnectionValue[1: loop [0], useAsyncIO[true]] took 0.03 sec Testcase: testConnectionNoHttp2Support[1: loop [0], useAsyncIO[true]] took 0.031 sec Testcase: testConnectionNoPreface[1: loop [0], useAsyncIO[true]] took 0.019 sec Testcase: testZeroHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.037 sec Testcase: testConnectionIncompletePrefaceStart[1: loop [0], useAsyncIO[true]] took 0.024 sec Testcase: testMultipleHttp2Settings[1: loop [0], useAsyncIO[true]] took 0.027 sec Testcase: testConnectionUpgradeWrongProtocol[1: loop [0], useAsyncIO[true]] took 0.021 sec