Testsuite: org.apache.coyote.http2.TestHttp2Section_6_9 Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 11.673 sec ------------- Standard Error ----------------- 15-Dec-2023 14:05:11.455 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeConnection[0: loop [0], useAsyncIO[false]]] 15-Dec-2023 14:05:11.693 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:11.694 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:11.694 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:11.697 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:12.348 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-1"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:12.349 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-1"] 15-Dec-2023 14:05:12.396 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:12.399 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:12.569 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-1-40261"] 15-Dec-2023 14:05:12.810 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-1-40261"] 15-Dec-2023 14:05:12.812 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:12.841 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-1-40261"] 15-Dec-2023 14:05:12.855 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-1-40261"] 15-Dec-2023 14:05:12.862 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowUpdateOnClosedStream[0: loop [0], useAsyncIO[false]]] 15-Dec-2023 14:05:12.864 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:12.864 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:12.864 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:12.865 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:12.869 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-2"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:12.870 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-2"] 15-Dec-2023 14:05:12.870 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:12.872 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:12.881 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-2-34047"] 15-Dec-2023 14:05:13.023 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-2-34047"] 15-Dec-2023 14:05:13.032 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:13.035 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-2-34047"] 15-Dec-2023 14:05:13.041 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-2-34047"] 15-Dec-2023 14:05:13.045 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeViaSettings[0: loop [0], useAsyncIO[false]]] 15-Dec-2023 14:05:13.047 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:13.048 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:13.048 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:13.048 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:13.055 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-3"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:13.056 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-3"] 15-Dec-2023 14:05:13.057 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:13.057 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:13.064 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-3-42503"] 15-Dec-2023 14:05:13.255 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-3-42503"] 15-Dec-2023 14:05:13.257 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:13.265 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-3-42503"] 15-Dec-2023 14:05:13.270 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-3-42503"] 15-Dec-2023 14:05:13.272 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroWindowUpdateConnection[0: loop [0], useAsyncIO[false]]] 15-Dec-2023 14:05:13.274 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:13.274 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:13.274 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:13.274 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:13.275 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-4"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:13.277 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-4"] 15-Dec-2023 14:05:13.279 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:13.279 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:13.299 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-4-35757"] 15-Dec-2023 14:05:13.394 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-4-35757"] 15-Dec-2023 14:05:13.397 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:13.399 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-4-35757"] 15-Dec-2023 14:05:13.408 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-4-35757"] 15-Dec-2023 14:05:13.411 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroWindowUpdateStream[0: loop [0], useAsyncIO[false]]] 15-Dec-2023 14:05:13.412 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:13.415 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:13.415 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:13.415 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:13.424 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-5"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:13.426 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-5"] 15-Dec-2023 14:05:13.427 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:13.427 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:13.440 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-5-42013"] 15-Dec-2023 14:05:13.514 INFO [http-apr-127.0.0.1-auto-5-exec-4] org.apache.coyote.http2.Http2UpgradeHandler.upgradeDispatch Connection [4], Stream [3] Closed due to error Note: further occurrences of HTTP/2 stream errors will be logged at DEBUG level. org.apache.coyote.http2.StreamException: Connection [4], Stream [3], Window update frame received with an invalid increment size of [0]. at org.apache.coyote.http2.Http2Parser.readWindowUpdateFrame(Http2Parser.java:424) at org.apache.coyote.http2.Http2Parser.readFrame(Http2Parser.java:136) at org.apache.coyote.http2.Http2Parser.readFrame(Http2Parser.java:87) at org.apache.coyote.http2.Http2UpgradeHandler.upgradeDispatch(Http2UpgradeHandler.java:353) at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:57) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:928) at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2165) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) 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) 15-Dec-2023 14:05:13.517 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-5-42013"] 15-Dec-2023 14:05:13.520 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:13.523 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-5-42013"] 15-Dec-2023 14:05:13.529 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-5-42013"] 15-Dec-2023 14:05:13.532 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeStream[0: loop [0], useAsyncIO[false]]] 15-Dec-2023 14:05:13.536 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:13.537 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:13.537 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:13.538 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:13.546 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-6"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:13.548 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-6"] 15-Dec-2023 14:05:13.549 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:13.549 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:13.554 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-6-42167"] 15-Dec-2023 14:05:13.638 INFO [http-apr-127.0.0.1-auto-6-exec-5] org.apache.coyote.http2.Http2UpgradeHandler.upgradeDispatch Connection [5], Stream [3] Closed due to error Note: further occurrences of HTTP/2 stream errors will be logged at DEBUG level. org.apache.coyote.http2.StreamException: Connection [5], Stream [3], increased window size by [2147483647] to [2147549182] which exceeded permitted maximum at org.apache.coyote.http2.AbstractStream.incrementWindowSize(AbstractStream.java:114) at org.apache.coyote.http2.Stream.incrementWindowSize(Stream.java:232) at org.apache.coyote.http2.Http2UpgradeHandler.incrementWindowSize(Http2UpgradeHandler.java:1841) at org.apache.coyote.http2.Http2Parser.readWindowUpdateFrame(Http2Parser.java:429) at org.apache.coyote.http2.Http2Parser.readFrame(Http2Parser.java:136) at org.apache.coyote.http2.Http2Parser.readFrame(Http2Parser.java:87) at org.apache.coyote.http2.Http2UpgradeHandler.upgradeDispatch(Http2UpgradeHandler.java:353) at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:57) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:928) at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2165) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) 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) 15-Dec-2023 14:05:13.639 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-6-42167"] 15-Dec-2023 14:05:13.642 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:13.643 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 15-Dec-2023 14:05:14.644 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 15-Dec-2023 14:05:15.645 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 15-Dec-2023 14:05:15.748 WARNING [main] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] is still processing a request that has yet to finish. This is very likely to create a memory leak. You can control the time allowed for requests to finish by using the unloadDelay attribute of the standard Context implementation. Stack trace of request processing thread:[ java.base@17.0.7/java.lang.Object.wait(Native Method) app//org.apache.coyote.http2.Stream$StandardStreamInputBuffer.doRead(Stream.java:1225) app//org.apache.coyote.Request.doRead(Request.java:621) app//org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:313) app//org.apache.catalina.connector.InputBuffer.checkByteBufferEof(InputBuffer.java:612) app//org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:355) app//org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:132) app//org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:111) app//org.apache.catalina.util.IOTools.flow(IOTools.java:84) app//org.apache.coyote.http2.Http2TestBase$SimpleServlet.doPost(Http2TestBase.java:1333) app//javax.servlet.http.HttpServlet.service(HttpServlet.java:555) app//javax.servlet.http.HttpServlet.service(HttpServlet.java:623) app//org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:209) app//org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153) app//org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:168) app//org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) app//org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:481) app//org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130) app//org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) app//org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) app//org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) app//org.apache.coyote.http2.StreamProcessor.service(StreamProcessor.java:432) app//org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) app//org.apache.coyote.http2.StreamProcessor.process(StreamProcessor.java:90) app//org.apache.coyote.http2.StreamRunnable.run(StreamRunnable.java:35) app//org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) app//org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) app//org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.base@17.0.7/java.lang.Thread.run(Thread.java:833)] 15-Dec-2023 14:05:15.749 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-6-42167"] 15-Dec-2023 14:05:15.768 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-6-42167"] 15-Dec-2023 14:05:15.770 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeAndSettingsFrame[0: loop [0], useAsyncIO[false]]] 15-Dec-2023 14:05:15.772 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:15.773 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:15.773 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:15.773 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:15.776 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-7"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:15.776 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-7"] 15-Dec-2023 14:05:15.777 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:15.777 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:15.781 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-7-41773"] 15-Dec-2023 14:05:15.927 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-7-41773"] 15-Dec-2023 14:05:15.927 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:15.929 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-7-41773"] 15-Dec-2023 14:05:15.933 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-7-41773"] 15-Dec-2023 14:05:15.934 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testEmptyDataFrameWithNoAvailableFlowControl[0: loop [0], useAsyncIO[false]]] 15-Dec-2023 14:05:15.935 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:15.935 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:15.935 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:15.936 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:15.938 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-8"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:15.938 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-8"] 15-Dec-2023 14:05:15.938 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:15.939 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:15.942 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-8-44577"] 15-Dec-2023 14:05:15.972 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-8-44577"] 15-Dec-2023 14:05:15.975 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:15.978 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-8-44577"] 15-Dec-2023 14:05:15.988 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-8-44577"] 15-Dec-2023 14:05:15.992 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowUpdateWrongLength[0: loop [0], useAsyncIO[false]]] 15-Dec-2023 14:05:15.993 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:15.993 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:15.993 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:15.993 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:15.994 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-9"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:15.994 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-9"] 15-Dec-2023 14:05:15.994 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:15.994 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:15.998 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-9-41343"] 15-Dec-2023 14:05:16.009 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-9-41343"] 15-Dec-2023 14:05:16.012 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:16.014 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-9-41343"] 15-Dec-2023 14:05:16.017 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-9-41343"] 15-Dec-2023 14:05:16.019 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeConnection[1: loop [0], useAsyncIO[true]]] 15-Dec-2023 14:05:16.020 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:16.020 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:16.020 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:16.020 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:16.021 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-10"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:16.021 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-10"] 15-Dec-2023 14:05:16.021 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:16.022 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:16.026 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-10-45121"] 15-Dec-2023 14:05:16.051 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-10-45121"] 15-Dec-2023 14:05:16.052 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:16.054 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-10-45121"] 15-Dec-2023 14:05:16.062 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-10-45121"] 15-Dec-2023 14:05:16.064 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowUpdateOnClosedStream[1: loop [0], useAsyncIO[true]]] 15-Dec-2023 14:05:16.066 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:16.066 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:16.067 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:16.067 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:16.068 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-11"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:16.068 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-11"] 15-Dec-2023 14:05:16.069 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:16.069 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:16.073 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-11-33381"] 15-Dec-2023 14:05:16.131 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-11-33381"] 15-Dec-2023 14:05:16.134 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:16.135 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-11-33381"] 15-Dec-2023 14:05:16.140 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-11-33381"] 15-Dec-2023 14:05:16.143 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeViaSettings[1: loop [0], useAsyncIO[true]]] 15-Dec-2023 14:05:16.144 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:16.144 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:16.144 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:16.144 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:16.145 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-12"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:16.145 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-12"] 15-Dec-2023 14:05:16.146 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:16.146 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:16.158 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-12-41109"] 15-Dec-2023 14:05:16.215 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-12-41109"] 15-Dec-2023 14:05:16.219 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:16.219 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 15-Dec-2023 14:05:17.221 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 15-Dec-2023 14:05:18.223 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 15-Dec-2023 14:05:18.325 WARNING [main] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] is still processing a request that has yet to finish. This is very likely to create a memory leak. You can control the time allowed for requests to finish by using the unloadDelay attribute of the standard Context implementation. Stack trace of request processing thread:[ java.base@17.0.7/java.lang.Object.wait(Native Method) app//org.apache.coyote.http2.Stream$StandardStreamInputBuffer.doRead(Stream.java:1225) app//org.apache.coyote.Request.doRead(Request.java:621) app//org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:313) app//org.apache.catalina.connector.InputBuffer.checkByteBufferEof(InputBuffer.java:612) app//org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:355) app//org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:132) app//org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:111) app//org.apache.catalina.util.IOTools.flow(IOTools.java:84) app//org.apache.coyote.http2.Http2TestBase$SimpleServlet.doPost(Http2TestBase.java:1333) app//javax.servlet.http.HttpServlet.service(HttpServlet.java:555) app//javax.servlet.http.HttpServlet.service(HttpServlet.java:623) app//org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:209) app//org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153) app//org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:168) app//org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) app//org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:481) app//org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130) app//org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) app//org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) app//org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) app//org.apache.coyote.http2.StreamProcessor.service(StreamProcessor.java:432) app//org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) app//org.apache.coyote.http2.StreamProcessor.process(StreamProcessor.java:90) app//org.apache.coyote.http2.StreamRunnable.run(StreamRunnable.java:35) app//org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) app//org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) app//org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.base@17.0.7/java.lang.Thread.run(Thread.java:833)] 15-Dec-2023 14:05:18.326 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-12-41109"] 15-Dec-2023 14:05:18.340 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-12-41109"] 15-Dec-2023 14:05:18.342 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroWindowUpdateConnection[1: loop [0], useAsyncIO[true]]] 15-Dec-2023 14:05:18.343 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:18.343 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:18.343 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:18.344 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:18.344 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-13"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:18.344 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-13"] 15-Dec-2023 14:05:18.345 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:18.345 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:18.349 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-13-38685"] 15-Dec-2023 14:05:18.355 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-13-38685"] 15-Dec-2023 14:05:18.358 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:18.359 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-13-38685"] 15-Dec-2023 14:05:18.366 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-13-38685"] 15-Dec-2023 14:05:18.367 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroWindowUpdateStream[1: loop [0], useAsyncIO[true]]] 15-Dec-2023 14:05:18.368 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:18.368 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:18.368 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:18.369 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:18.369 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-14"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:18.369 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-14"] 15-Dec-2023 14:05:18.370 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:18.370 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:18.374 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-14-39771"] 15-Dec-2023 14:05:18.430 INFO [http-apr-127.0.0.1-auto-14-exec-5] org.apache.coyote.http2.Http2UpgradeHandler.upgradeDispatch Connection [13], Stream [3] Closed due to error Note: further occurrences of HTTP/2 stream errors will be logged at DEBUG level. org.apache.coyote.http2.StreamException: Connection [13], Stream [3], Window update frame received with an invalid increment size of [0]. at org.apache.coyote.http2.Http2Parser.readWindowUpdateFrame(Http2Parser.java:424) at org.apache.coyote.http2.Http2AsyncParser$FrameCompletionHandler.completed(Http2AsyncParser.java:275) at org.apache.coyote.http2.Http2AsyncParser$FrameCompletionHandler.completed(Http2AsyncParser.java:167) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1129) at org.apache.tomcat.util.net.AprEndpoint$AprSocketWrapper$AprOperationState.run(AprEndpoint.java:2910) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1142) at org.apache.tomcat.util.net.AprEndpoint$AprSocketWrapper$AprOperationState.run(AprEndpoint.java:2910) 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) 15-Dec-2023 14:05:18.431 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-14-39771"] 15-Dec-2023 14:05:18.431 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:18.432 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 15-Dec-2023 14:05:19.433 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 15-Dec-2023 14:05:20.434 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 15-Dec-2023 14:05:20.536 WARNING [main] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] is still processing a request that has yet to finish. This is very likely to create a memory leak. You can control the time allowed for requests to finish by using the unloadDelay attribute of the standard Context implementation. Stack trace of request processing thread:[ java.base@17.0.7/java.lang.Object.wait(Native Method) app//org.apache.coyote.http2.Stream$StandardStreamInputBuffer.doRead(Stream.java:1225) app//org.apache.coyote.Request.doRead(Request.java:621) app//org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:313) app//org.apache.catalina.connector.InputBuffer.checkByteBufferEof(InputBuffer.java:612) app//org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:355) app//org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:132) app//org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:111) app//org.apache.catalina.util.IOTools.flow(IOTools.java:84) app//org.apache.coyote.http2.Http2TestBase$SimpleServlet.doPost(Http2TestBase.java:1333) app//javax.servlet.http.HttpServlet.service(HttpServlet.java:555) app//javax.servlet.http.HttpServlet.service(HttpServlet.java:623) app//org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:209) app//org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153) app//org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:168) app//org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) app//org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:481) app//org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130) app//org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) app//org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) app//org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) app//org.apache.coyote.http2.StreamProcessor.service(StreamProcessor.java:432) app//org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) app//org.apache.coyote.http2.StreamProcessor.process(StreamProcessor.java:90) app//org.apache.coyote.http2.StreamRunnable.run(StreamRunnable.java:35) app//org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) app//org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) app//org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.base@17.0.7/java.lang.Thread.run(Thread.java:833)] 15-Dec-2023 14:05:20.536 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-14-39771"] 15-Dec-2023 14:05:20.544 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-14-39771"] 15-Dec-2023 14:05:20.546 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeStream[1: loop [0], useAsyncIO[true]]] 15-Dec-2023 14:05:20.546 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:20.547 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:20.547 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:20.547 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:20.547 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-15"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:20.547 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-15"] 15-Dec-2023 14:05:20.548 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:20.548 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:20.551 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-15-44741"] 15-Dec-2023 14:05:20.610 INFO [http-apr-127.0.0.1-auto-15-exec-6] org.apache.coyote.http2.Http2UpgradeHandler.upgradeDispatch Connection [14], Stream [3] Closed due to error Note: further occurrences of HTTP/2 stream errors will be logged at DEBUG level. org.apache.coyote.http2.StreamException: Connection [14], Stream [3], increased window size by [2147483647] to [2147549182] which exceeded permitted maximum at org.apache.coyote.http2.AbstractStream.incrementWindowSize(AbstractStream.java:114) at org.apache.coyote.http2.Stream.incrementWindowSize(Stream.java:232) at org.apache.coyote.http2.Http2UpgradeHandler.incrementWindowSize(Http2UpgradeHandler.java:1841) at org.apache.coyote.http2.Http2AsyncUpgradeHandler.incrementWindowSize(Http2AsyncUpgradeHandler.java:43) at org.apache.coyote.http2.Http2Parser.readWindowUpdateFrame(Http2Parser.java:429) at org.apache.coyote.http2.Http2AsyncParser$FrameCompletionHandler.completed(Http2AsyncParser.java:275) at org.apache.coyote.http2.Http2AsyncParser$FrameCompletionHandler.completed(Http2AsyncParser.java:167) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1129) at org.apache.tomcat.util.net.AprEndpoint$AprSocketWrapper$AprOperationState.run(AprEndpoint.java:2910) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1142) at org.apache.tomcat.util.net.AprEndpoint$AprSocketWrapper$AprOperationState.run(AprEndpoint.java:2910) 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) 15-Dec-2023 14:05:20.611 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-15-44741"] 15-Dec-2023 14:05:20.611 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:20.612 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 15-Dec-2023 14:05:21.613 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 15-Dec-2023 14:05:22.614 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 15-Dec-2023 14:05:22.716 WARNING [main] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] is still processing a request that has yet to finish. This is very likely to create a memory leak. You can control the time allowed for requests to finish by using the unloadDelay attribute of the standard Context implementation. Stack trace of request processing thread:[ java.base@17.0.7/java.lang.Object.wait(Native Method) app//org.apache.coyote.http2.Stream$StandardStreamInputBuffer.doRead(Stream.java:1225) app//org.apache.coyote.Request.doRead(Request.java:621) app//org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:313) app//org.apache.catalina.connector.InputBuffer.checkByteBufferEof(InputBuffer.java:612) app//org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:355) app//org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:132) app//org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:111) app//org.apache.catalina.util.IOTools.flow(IOTools.java:84) app//org.apache.coyote.http2.Http2TestBase$SimpleServlet.doPost(Http2TestBase.java:1333) app//javax.servlet.http.HttpServlet.service(HttpServlet.java:555) app//javax.servlet.http.HttpServlet.service(HttpServlet.java:623) app//org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:209) app//org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153) app//org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:168) app//org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) app//org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:481) app//org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130) app//org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) app//org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) app//org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) app//org.apache.coyote.http2.StreamProcessor.service(StreamProcessor.java:432) app//org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) app//org.apache.coyote.http2.StreamProcessor.process(StreamProcessor.java:90) app//org.apache.coyote.http2.StreamRunnable.run(StreamRunnable.java:35) app//org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) app//org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) app//org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.base@17.0.7/java.lang.Thread.run(Thread.java:833)] 15-Dec-2023 14:05:22.716 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-15-44741"] 15-Dec-2023 14:05:22.730 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-15-44741"] 15-Dec-2023 14:05:22.731 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeAndSettingsFrame[1: loop [0], useAsyncIO[true]]] 15-Dec-2023 14:05:22.733 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:22.733 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:22.733 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:22.734 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:22.736 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-16"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:22.736 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-16"] 15-Dec-2023 14:05:22.737 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:22.737 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:22.741 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-16-46749"] 15-Dec-2023 14:05:22.883 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-16-46749"] 15-Dec-2023 14:05:22.884 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:22.885 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-16-46749"] 15-Dec-2023 14:05:22.888 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-16-46749"] 15-Dec-2023 14:05:22.890 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testEmptyDataFrameWithNoAvailableFlowControl[1: loop [0], useAsyncIO[true]]] 15-Dec-2023 14:05:22.891 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:22.891 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:22.891 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:22.891 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:22.892 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-17"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:22.892 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-17"] 15-Dec-2023 14:05:22.892 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:22.892 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:22.896 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-17-45271"] 15-Dec-2023 14:05:22.910 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-17-45271"] 15-Dec-2023 14:05:22.913 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:22.915 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-17-45271"] 15-Dec-2023 14:05:22.918 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-17-45271"] 15-Dec-2023 14:05:22.920 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowUpdateWrongLength[1: loop [0], useAsyncIO[true]]] 15-Dec-2023 14:05:22.920 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.38] using APR version [1.6.5]. 15-Dec-2023 14:05:22.921 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. 15-Dec-2023 14:05:22.921 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 15-Dec-2023 14:05:22.921 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1f 31 Mar 2020] 15-Dec-2023 14:05:22.921 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-apr-127.0.0.1-auto-18"] connector has been configured to support HTTP upgrade to [h2c] 15-Dec-2023 14:05:22.921 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-127.0.0.1-auto-18"] 15-Dec-2023 14:05:22.922 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 15-Dec-2023 14:05:22.922 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 15-Dec-2023 14:05:22.924 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-127.0.0.1-auto-18-38605"] 15-Dec-2023 14:05:22.931 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-apr-127.0.0.1-auto-18-38605"] 15-Dec-2023 14:05:22.933 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 15-Dec-2023 14:05:22.935 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-apr-127.0.0.1-auto-18-38605"] 15-Dec-2023 14:05:22.938 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-apr-127.0.0.1-auto-18-38605"] ------------- ---------------- --------------- Testcase: testWindowSizeTooLargeConnection[0: loop [0], useAsyncIO[false]] took 1.499 sec Testcase: testWindowUpdateOnClosedStream[0: loop [0], useAsyncIO[false]] took 0.183 sec Testcase: testWindowSizeTooLargeViaSettings[0: loop [0], useAsyncIO[false]] took 0.227 sec Testcase: testZeroWindowUpdateConnection[0: loop [0], useAsyncIO[false]] took 0.137 sec Testcase: testZeroWindowUpdateStream[0: loop [0], useAsyncIO[false]] took 0.12 sec Testcase: testWindowSizeTooLargeStream[0: loop [0], useAsyncIO[false]] took 2.238 sec Testcase: testWindowSizeAndSettingsFrame[0: loop [0], useAsyncIO[false]] took 0.164 sec Testcase: testEmptyDataFrameWithNoAvailableFlowControl[0: loop [0], useAsyncIO[false]] took 0.057 sec Testcase: testWindowUpdateWrongLength[0: loop [0], useAsyncIO[false]] took 0.027 sec Testcase: testWindowSizeTooLargeConnection[1: loop [0], useAsyncIO[true]] took 0.045 sec Testcase: testWindowUpdateOnClosedStream[1: loop [0], useAsyncIO[true]] took 0.079 sec Testcase: testWindowSizeTooLargeViaSettings[1: loop [0], useAsyncIO[true]] took 2.199 sec Testcase: testZeroWindowUpdateConnection[1: loop [0], useAsyncIO[true]] took 0.025 sec Testcase: testZeroWindowUpdateStream[1: loop [0], useAsyncIO[true]] took 2.178 sec Testcase: testWindowSizeTooLargeStream[1: loop [0], useAsyncIO[true]] took 2.186 sec Testcase: testWindowSizeAndSettingsFrame[1: loop [0], useAsyncIO[true]] took 0.158 sec Testcase: testEmptyDataFrameWithNoAvailableFlowControl[1: loop [0], useAsyncIO[true]] took 0.029 sec Testcase: testWindowUpdateWrongLength[1: loop [0], useAsyncIO[true]] took 0.02 sec