Testsuite: org.apache.coyote.http2.TestHttp2Section_6_9 Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 15.498 sec ------------- Standard Error ----------------- 12-Dec-2023 17:55:47.979 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeConnection[0: loop [0], useAsyncIO[false]]] 12-Dec-2023 17:55:49.009 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] 12-Dec-2023 17:55:49.009 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 12-Dec-2023 17:55:49.059 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:49.059 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:49.206 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-44325"] 12-Dec-2023 17:55:49.408 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-44325"] 12-Dec-2023 17:55:49.410 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:49.438 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-44325"] 12-Dec-2023 17:55:49.444 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-44325"] 12-Dec-2023 17:55:49.451 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowUpdateOnClosedStream[0: loop [0], useAsyncIO[false]]] 12-Dec-2023 17:55:49.457 INFO [main] 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] 12-Dec-2023 17:55:49.458 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 12-Dec-2023 17:55:49.459 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:49.459 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:49.474 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-38009"] 12-Dec-2023 17:55:49.554 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-38009"] 12-Dec-2023 17:55:49.555 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:49.558 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-38009"] 12-Dec-2023 17:55:49.561 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-38009"] 12-Dec-2023 17:55:49.563 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeViaSettings[0: loop [0], useAsyncIO[false]]] 12-Dec-2023 17:55:49.565 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] 12-Dec-2023 17:55:49.565 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 12-Dec-2023 17:55:49.566 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:49.566 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:49.578 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-41721"] 12-Dec-2023 17:55:49.639 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-41721"] 12-Dec-2023 17:55:49.640 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:49.641 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:55:50.642 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:55:51.644 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:55:51.746 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)] 12-Dec-2023 17:55:51.748 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-41721"] 12-Dec-2023 17:55:51.770 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-41721"] 12-Dec-2023 17:55:51.772 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroWindowUpdateConnection[0: loop [0], useAsyncIO[false]]] 12-Dec-2023 17:55:51.779 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] 12-Dec-2023 17:55:51.781 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 12-Dec-2023 17:55:51.782 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:51.782 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:51.794 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-41283"] 12-Dec-2023 17:55:51.829 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-41283"] 12-Dec-2023 17:55:51.832 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:51.834 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-41283"] 12-Dec-2023 17:55:51.839 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-41283"] 12-Dec-2023 17:55:51.841 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroWindowUpdateStream[0: loop [0], useAsyncIO[false]]] 12-Dec-2023 17:55:51.846 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] 12-Dec-2023 17:55:51.846 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 12-Dec-2023 17:55:51.847 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:51.847 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:51.852 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-42197"] 12-Dec-2023 17:55:51.934 INFO [http-nio-127.0.0.1-auto-5-exec-7] 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$ConnectionHandler.process(AbstractProtocol.java:928) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1794) 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) 12-Dec-2023 17:55:51.937 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-42197"] 12-Dec-2023 17:55:51.941 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:51.941 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:55:52.946 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:55:53.947 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:55:54.049 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)] 12-Dec-2023 17:55:54.050 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-42197"] 12-Dec-2023 17:55:54.055 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-42197"] 12-Dec-2023 17:55:54.056 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeStream[0: loop [0], useAsyncIO[false]]] 12-Dec-2023 17:55:54.058 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-6"] connector has been configured to support HTTP upgrade to [h2c] 12-Dec-2023 17:55:54.058 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 12-Dec-2023 17:55:54.059 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:54.059 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:54.064 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-35725"] 12-Dec-2023 17:55:54.114 INFO [http-nio-127.0.0.1-auto-6-exec-7] 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$ConnectionHandler.process(AbstractProtocol.java:928) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1794) 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) 12-Dec-2023 17:55:54.115 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-35725"] 12-Dec-2023 17:55:54.115 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:54.116 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:55:55.117 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:55:56.118 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:55:56.220 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)] 12-Dec-2023 17:55:56.221 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-35725"] 12-Dec-2023 17:55:56.234 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-35725"] 12-Dec-2023 17:55:56.235 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeAndSettingsFrame[0: loop [0], useAsyncIO[false]]] 12-Dec-2023 17:55:56.236 INFO [main] 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] 12-Dec-2023 17:55:56.237 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 12-Dec-2023 17:55:56.237 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:56.237 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:56.240 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-43719"] 12-Dec-2023 17:55:56.379 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-43719"] 12-Dec-2023 17:55:56.380 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:56.381 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-43719"] 12-Dec-2023 17:55:56.384 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-43719"] 12-Dec-2023 17:55:56.385 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testEmptyDataFrameWithNoAvailableFlowControl[0: loop [0], useAsyncIO[false]]] 12-Dec-2023 17:55:56.387 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] 12-Dec-2023 17:55:56.387 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 12-Dec-2023 17:55:56.388 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:56.388 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:56.391 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-38503"] 12-Dec-2023 17:55:56.417 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-38503"] 12-Dec-2023 17:55:56.418 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:56.420 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-38503"] 12-Dec-2023 17:55:56.423 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-38503"] 12-Dec-2023 17:55:56.424 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowUpdateWrongLength[0: loop [0], useAsyncIO[false]]] 12-Dec-2023 17:55:56.425 INFO [main] 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] 12-Dec-2023 17:55:56.426 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 12-Dec-2023 17:55:56.426 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:56.426 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:56.429 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-45959"] 12-Dec-2023 17:55:56.435 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-45959"] 12-Dec-2023 17:55:56.436 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:56.437 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-45959"] 12-Dec-2023 17:55:56.439 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-45959"] 12-Dec-2023 17:55:56.441 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeConnection[1: loop [0], useAsyncIO[true]]] 12-Dec-2023 17:55:56.442 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] 12-Dec-2023 17:55:56.442 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 12-Dec-2023 17:55:56.443 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:56.443 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:56.447 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-38939"] 12-Dec-2023 17:55:56.459 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-38939"] 12-Dec-2023 17:55:56.460 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:56.462 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-38939"] 12-Dec-2023 17:55:56.464 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-38939"] 12-Dec-2023 17:55:56.465 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowUpdateOnClosedStream[1: loop [0], useAsyncIO[true]]] 12-Dec-2023 17:55:56.467 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] 12-Dec-2023 17:55:56.467 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 12-Dec-2023 17:55:56.467 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:56.467 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:56.470 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-40531"] 12-Dec-2023 17:55:56.523 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-40531"] 12-Dec-2023 17:55:56.525 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:56.527 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-40531"] 12-Dec-2023 17:55:56.529 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-40531"] 12-Dec-2023 17:55:56.531 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeViaSettings[1: loop [0], useAsyncIO[true]]] 12-Dec-2023 17:55:56.532 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] 12-Dec-2023 17:55:56.532 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 12-Dec-2023 17:55:56.533 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:56.533 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:56.537 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-39181"] 12-Dec-2023 17:55:56.586 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-39181"] 12-Dec-2023 17:55:56.587 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:56.587 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:55:57.588 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:55:58.589 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:55:58.691 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)] 12-Dec-2023 17:55:58.692 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-39181"] 12-Dec-2023 17:55:58.701 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-39181"] 12-Dec-2023 17:55:58.703 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroWindowUpdateConnection[1: loop [0], useAsyncIO[true]]] 12-Dec-2023 17:55:58.704 INFO [main] 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] 12-Dec-2023 17:55:58.704 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 12-Dec-2023 17:55:58.704 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:58.705 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:58.707 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-35785"] 12-Dec-2023 17:55:58.713 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-35785"] 12-Dec-2023 17:55:58.716 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:58.717 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-35785"] 12-Dec-2023 17:55:58.720 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-35785"] 12-Dec-2023 17:55:58.720 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroWindowUpdateStream[1: loop [0], useAsyncIO[true]]] 12-Dec-2023 17:55:58.722 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] 12-Dec-2023 17:55:58.722 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 12-Dec-2023 17:55:58.722 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:55:58.722 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:55:58.726 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-33797"] 12-Dec-2023 17:55:58.778 INFO [http-nio-127.0.0.1-auto-14-exec-6] 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$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1129) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1707) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 12-Dec-2023 17:55:58.778 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-33797"] 12-Dec-2023 17:55:58.779 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:55:58.779 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:55:59.780 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:56:00.781 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:56:00.883 WARNING [main] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] is still processing a request that has yet to finish. This is very likely to create a memory leak. You can control the time allowed for requests to finish by using the unloadDelay attribute of the standard Context implementation. Stack trace of request processing thread:[ java.base@17.0.7/java.lang.Object.wait(Native Method) app//org.apache.coyote.http2.Stream$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)] 12-Dec-2023 17:56:00.884 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-33797"] 12-Dec-2023 17:56:00.897 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-33797"] 12-Dec-2023 17:56:00.899 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeStream[1: loop [0], useAsyncIO[true]]] 12-Dec-2023 17:56:00.900 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] 12-Dec-2023 17:56:00.900 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 12-Dec-2023 17:56:00.901 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:56:00.901 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:56:00.904 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-38711"] 12-Dec-2023 17:56:00.950 INFO [http-nio-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.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1707) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:833) 12-Dec-2023 17:56:00.950 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-38711"] 12-Dec-2023 17:56:00.951 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:56:00.952 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:56:01.952 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:56:02.954 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 12-Dec-2023 17:56:03.056 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)] 12-Dec-2023 17:56:03.057 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-38711"] 12-Dec-2023 17:56:03.062 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-38711"] 12-Dec-2023 17:56:03.064 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeAndSettingsFrame[1: loop [0], useAsyncIO[true]]] 12-Dec-2023 17:56:03.067 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] 12-Dec-2023 17:56:03.067 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 12-Dec-2023 17:56:03.068 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:56:03.068 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:56:03.073 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-33075"] 12-Dec-2023 17:56:03.215 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-33075"] 12-Dec-2023 17:56:03.216 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:56:03.218 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-33075"] 12-Dec-2023 17:56:03.221 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-33075"] 12-Dec-2023 17:56:03.222 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testEmptyDataFrameWithNoAvailableFlowControl[1: loop [0], useAsyncIO[true]]] 12-Dec-2023 17:56:03.223 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["http-nio-127.0.0.1-auto-17"] connector has been configured to support HTTP upgrade to [h2c] 12-Dec-2023 17:56:03.223 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 12-Dec-2023 17:56:03.223 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:56:03.223 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:56:03.226 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-39731"] 12-Dec-2023 17:56:03.244 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-39731"] 12-Dec-2023 17:56:03.245 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:56:03.247 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-39731"] 12-Dec-2023 17:56:03.249 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-39731"] 12-Dec-2023 17:56:03.251 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowUpdateWrongLength[1: loop [0], useAsyncIO[true]]] 12-Dec-2023 17:56:03.252 INFO [main] 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] 12-Dec-2023 17:56:03.252 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 12-Dec-2023 17:56:03.253 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 12-Dec-2023 17:56:03.253 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.85-dev] 12-Dec-2023 17:56:03.256 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-46523"] 12-Dec-2023 17:56:03.270 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-46523"] 12-Dec-2023 17:56:03.273 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 12-Dec-2023 17:56:03.274 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-46523"] 12-Dec-2023 17:56:03.276 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-46523"] ------------- ---------------- --------------- Testcase: testWindowSizeTooLargeConnection[0: loop [0], useAsyncIO[false]] took 1.591 sec Testcase: testWindowUpdateOnClosedStream[0: loop [0], useAsyncIO[false]] took 0.111 sec Testcase: testWindowSizeTooLargeViaSettings[0: loop [0], useAsyncIO[false]] took 2.209 sec Testcase: testZeroWindowUpdateConnection[0: loop [0], useAsyncIO[false]] took 0.069 sec Testcase: testZeroWindowUpdateStream[0: loop [0], useAsyncIO[false]] took 2.216 sec Testcase: testWindowSizeTooLargeStream[0: loop [0], useAsyncIO[false]] took 2.179 sec Testcase: testWindowSizeAndSettingsFrame[0: loop [0], useAsyncIO[false]] took 0.15 sec Testcase: testEmptyDataFrameWithNoAvailableFlowControl[0: loop [0], useAsyncIO[false]] took 0.039 sec Testcase: testWindowUpdateWrongLength[0: loop [0], useAsyncIO[false]] took 0.016 sec Testcase: testWindowSizeTooLargeConnection[1: loop [0], useAsyncIO[true]] took 0.025 sec Testcase: testWindowUpdateOnClosedStream[1: loop [0], useAsyncIO[true]] took 0.065 sec Testcase: testWindowSizeTooLargeViaSettings[1: loop [0], useAsyncIO[true]] took 2.172 sec Testcase: testZeroWindowUpdateConnection[1: loop [0], useAsyncIO[true]] took 0.018 sec Testcase: testZeroWindowUpdateStream[1: loop [0], useAsyncIO[true]] took 2.178 sec Testcase: testWindowSizeTooLargeStream[1: loop [0], useAsyncIO[true]] took 2.165 sec Testcase: testWindowSizeAndSettingsFrame[1: loop [0], useAsyncIO[true]] took 0.158 sec Testcase: testEmptyDataFrameWithNoAvailableFlowControl[1: loop [0], useAsyncIO[true]] took 0.028 sec Testcase: testWindowUpdateWrongLength[1: loop [0], useAsyncIO[true]] took 0.026 sec