Testsuite: org.apache.coyote.http2.TestHttp2Section_6_9 Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 15.652 sec ------------- Standard Error ----------------- 02-Feb-2024 10:44:38.918 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeConnection[0: loop [0], useAsyncIO[false]]] 02-Feb-2024 10:44:39.759 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] 02-Feb-2024 10:44:39.759 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"] 02-Feb-2024 10:44:39.818 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:39.818 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:39.949 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-33005"] 02-Feb-2024 10:44:40.208 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-33005"] 02-Feb-2024 10:44:40.209 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:40.229 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-33005"] 02-Feb-2024 10:44:40.232 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-33005"] 02-Feb-2024 10:44:40.238 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowUpdateOnClosedStream[0: loop [0], useAsyncIO[false]]] 02-Feb-2024 10:44:40.241 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] 02-Feb-2024 10:44:40.241 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-2"] 02-Feb-2024 10:44:40.242 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:40.242 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:40.247 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-2-34263"] 02-Feb-2024 10:44:40.327 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-2-34263"] 02-Feb-2024 10:44:40.328 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:40.331 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-2-34263"] 02-Feb-2024 10:44:40.334 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-2-34263"] 02-Feb-2024 10:44:40.336 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeViaSettings[0: loop [0], useAsyncIO[false]]] 02-Feb-2024 10:44:40.338 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] 02-Feb-2024 10:44:40.339 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-3"] 02-Feb-2024 10:44:40.339 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:40.349 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:40.373 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-3-34287"] 02-Feb-2024 10:44:40.504 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-3-34287"] 02-Feb-2024 10:44:40.506 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:40.507 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:41.510 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:42.511 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:42.614 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/java.lang.Object.wait0(Native Method) java.base/java.lang.Object.wait(Object.java:375) org.apache.coyote.http2.Stream$StandardStreamInputBuffer.doRead(Stream.java:1139) org.apache.coyote.Request.doRead(Request.java:658) org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:297) org.apache.catalina.connector.InputBuffer.checkByteBufferEof(InputBuffer.java:581) org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:339) org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:83) org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:76) org.apache.catalina.util.IOTools.flow(IOTools.java:84) org.apache.coyote.http2.Http2TestBase$SimpleServlet.doPost(Http2TestBase.java:1356) jakarta.servlet.http.HttpServlet.service(HttpServlet.java:645) jakarta.servlet.http.HttpServlet.service(HttpServlet.java:716) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167) org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:482) org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:338) org.apache.coyote.http2.StreamProcessor.service(StreamProcessor.java:422) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) org.apache.coyote.http2.StreamProcessor.process(StreamProcessor.java:90) org.apache.coyote.http2.StreamRunnable.run(StreamRunnable.java:35) org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.base/java.lang.Thread.run(Thread.java:1570)] 02-Feb-2024 10:44:42.616 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-3-34287"] 02-Feb-2024 10:44:42.632 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-3-34287"] 02-Feb-2024 10:44:42.634 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroWindowUpdateConnection[0: loop [0], useAsyncIO[false]]] 02-Feb-2024 10:44:42.636 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] 02-Feb-2024 10:44:42.636 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-4"] 02-Feb-2024 10:44:42.637 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:42.637 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:42.646 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-4-36975"] 02-Feb-2024 10:44:42.711 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-4-36975"] 02-Feb-2024 10:44:42.713 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:42.716 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-4-36975"] 02-Feb-2024 10:44:42.721 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-4-36975"] 02-Feb-2024 10:44:42.723 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroWindowUpdateStream[0: loop [0], useAsyncIO[false]]] 02-Feb-2024 10:44:42.725 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] 02-Feb-2024 10:44:42.725 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-5"] 02-Feb-2024 10:44:42.726 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:42.726 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:42.750 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-5-38599"] 02-Feb-2024 10:44:42.854 INFO [http-nio-127.0.0.1-auto-5-exec-6] 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:407) at org.apache.coyote.http2.Http2Parser.readFrame(Http2Parser.java:119) at org.apache.coyote.http2.Http2Parser.readFrame(Http2Parser.java:70) at org.apache.coyote.http2.Http2UpgradeHandler.upgradeDispatch(Http2UpgradeHandler.java:355) 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$ConnectionHandler.process(AbstractProtocol.java:896) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1749) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) 02-Feb-2024 10:44:42.856 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-5-38599"] 02-Feb-2024 10:44:42.858 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:42.859 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:43.860 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:44.861 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:44.963 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/java.lang.Object.wait0(Native Method) java.base/java.lang.Object.wait(Object.java:375) org.apache.coyote.http2.Stream$StandardStreamInputBuffer.doRead(Stream.java:1139) org.apache.coyote.Request.doRead(Request.java:658) org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:297) org.apache.catalina.connector.InputBuffer.checkByteBufferEof(InputBuffer.java:581) org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:339) org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:83) org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:76) org.apache.catalina.util.IOTools.flow(IOTools.java:84) org.apache.coyote.http2.Http2TestBase$SimpleServlet.doPost(Http2TestBase.java:1356) jakarta.servlet.http.HttpServlet.service(HttpServlet.java:645) jakarta.servlet.http.HttpServlet.service(HttpServlet.java:716) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167) org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:482) org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:338) org.apache.coyote.http2.StreamProcessor.service(StreamProcessor.java:422) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) org.apache.coyote.http2.StreamProcessor.process(StreamProcessor.java:90) org.apache.coyote.http2.StreamRunnable.run(StreamRunnable.java:35) org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.base/java.lang.Thread.run(Thread.java:1570)] 02-Feb-2024 10:44:44.964 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-5-38599"] 02-Feb-2024 10:44:44.978 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-5-38599"] 02-Feb-2024 10:44:44.979 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeStream[0: loop [0], useAsyncIO[false]]] 02-Feb-2024 10:44:44.980 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] 02-Feb-2024 10:44:44.981 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-6"] 02-Feb-2024 10:44:44.981 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:44.981 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:44.984 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-6-33153"] 02-Feb-2024 10:44:45.034 INFO [http-nio-127.0.0.1-auto-6-exec-6] 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:226) at org.apache.coyote.http2.Http2UpgradeHandler.incrementWindowSize(Http2UpgradeHandler.java:1770) at org.apache.coyote.http2.Http2Parser.readWindowUpdateFrame(Http2Parser.java:412) at org.apache.coyote.http2.Http2Parser.readFrame(Http2Parser.java:119) at org.apache.coyote.http2.Http2Parser.readFrame(Http2Parser.java:70) at org.apache.coyote.http2.Http2UpgradeHandler.upgradeDispatch(Http2UpgradeHandler.java:355) 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$ConnectionHandler.process(AbstractProtocol.java:896) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1749) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) 02-Feb-2024 10:44:45.035 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-6-33153"] 02-Feb-2024 10:44:45.036 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:45.036 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:46.037 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:47.039 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:47.141 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/java.lang.Object.wait0(Native Method) java.base/java.lang.Object.wait(Object.java:375) org.apache.coyote.http2.Stream$StandardStreamInputBuffer.doRead(Stream.java:1139) org.apache.coyote.Request.doRead(Request.java:658) org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:297) org.apache.catalina.connector.InputBuffer.checkByteBufferEof(InputBuffer.java:581) org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:339) org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:83) org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:76) org.apache.catalina.util.IOTools.flow(IOTools.java:84) org.apache.coyote.http2.Http2TestBase$SimpleServlet.doPost(Http2TestBase.java:1356) jakarta.servlet.http.HttpServlet.service(HttpServlet.java:645) jakarta.servlet.http.HttpServlet.service(HttpServlet.java:716) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167) org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:482) org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:338) org.apache.coyote.http2.StreamProcessor.service(StreamProcessor.java:422) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) org.apache.coyote.http2.StreamProcessor.process(StreamProcessor.java:90) org.apache.coyote.http2.StreamRunnable.run(StreamRunnable.java:35) org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.base/java.lang.Thread.run(Thread.java:1570)] 02-Feb-2024 10:44:47.143 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-6-33153"] 02-Feb-2024 10:44:47.160 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-6-33153"] 02-Feb-2024 10:44:47.162 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeAndSettingsFrame[0: loop [0], useAsyncIO[false]]] 02-Feb-2024 10:44:47.163 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] 02-Feb-2024 10:44:47.164 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-7"] 02-Feb-2024 10:44:47.164 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:47.164 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:47.178 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-7-42245"] 02-Feb-2024 10:44:47.400 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-7-42245"] 02-Feb-2024 10:44:47.401 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:47.404 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-7-42245"] 02-Feb-2024 10:44:47.410 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-7-42245"] 02-Feb-2024 10:44:47.416 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testEmptyDataFrameWithNoAvailableFlowControl[0: loop [0], useAsyncIO[false]]] 02-Feb-2024 10:44:47.418 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] 02-Feb-2024 10:44:47.438 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-8"] 02-Feb-2024 10:44:47.439 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:47.439 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:47.450 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-8-35249"] 02-Feb-2024 10:44:47.541 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-8-35249"] 02-Feb-2024 10:44:47.543 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:47.545 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-8-35249"] 02-Feb-2024 10:44:47.558 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-8-35249"] 02-Feb-2024 10:44:47.559 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowUpdateWrongLength[0: loop [0], useAsyncIO[false]]] 02-Feb-2024 10:44:47.561 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] 02-Feb-2024 10:44:47.561 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-9"] 02-Feb-2024 10:44:47.562 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:47.562 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:47.568 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-9-33771"] 02-Feb-2024 10:44:47.595 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-9-33771"] 02-Feb-2024 10:44:47.598 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:47.601 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-9-33771"] 02-Feb-2024 10:44:47.607 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-9-33771"] 02-Feb-2024 10:44:47.609 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeConnection[1: loop [0], useAsyncIO[true]]] 02-Feb-2024 10:44:47.610 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] 02-Feb-2024 10:44:47.611 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-10"] 02-Feb-2024 10:44:47.611 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:47.611 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:47.618 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-10-41661"] 02-Feb-2024 10:44:47.636 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-10-41661"] 02-Feb-2024 10:44:47.638 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:47.641 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-10-41661"] 02-Feb-2024 10:44:47.643 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-10-41661"] 02-Feb-2024 10:44:47.645 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowUpdateOnClosedStream[1: loop [0], useAsyncIO[true]]] 02-Feb-2024 10:44:47.646 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] 02-Feb-2024 10:44:47.647 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-11"] 02-Feb-2024 10:44:47.647 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:47.647 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:47.660 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-11-37987"] 02-Feb-2024 10:44:47.732 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-11-37987"] 02-Feb-2024 10:44:47.735 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:47.737 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-11-37987"] 02-Feb-2024 10:44:47.741 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-11-37987"] 02-Feb-2024 10:44:47.743 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeViaSettings[1: loop [0], useAsyncIO[true]]] 02-Feb-2024 10:44:47.744 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] 02-Feb-2024 10:44:47.745 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-12"] 02-Feb-2024 10:44:47.745 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:47.746 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:47.749 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-12-45151"] 02-Feb-2024 10:44:47.809 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-12-45151"] 02-Feb-2024 10:44:47.813 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:47.813 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:48.814 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:49.815 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:49.917 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/java.lang.Object.wait0(Native Method) java.base/java.lang.Object.wait(Object.java:375) org.apache.coyote.http2.Stream$StandardStreamInputBuffer.doRead(Stream.java:1139) org.apache.coyote.Request.doRead(Request.java:658) org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:297) org.apache.catalina.connector.InputBuffer.checkByteBufferEof(InputBuffer.java:581) org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:339) org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:83) org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:76) org.apache.catalina.util.IOTools.flow(IOTools.java:84) org.apache.coyote.http2.Http2TestBase$SimpleServlet.doPost(Http2TestBase.java:1356) jakarta.servlet.http.HttpServlet.service(HttpServlet.java:645) jakarta.servlet.http.HttpServlet.service(HttpServlet.java:716) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167) org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:482) org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:338) org.apache.coyote.http2.StreamProcessor.service(StreamProcessor.java:422) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) org.apache.coyote.http2.StreamProcessor.process(StreamProcessor.java:90) org.apache.coyote.http2.StreamRunnable.run(StreamRunnable.java:35) org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.base/java.lang.Thread.run(Thread.java:1570)] 02-Feb-2024 10:44:49.918 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-12-45151"] 02-Feb-2024 10:44:49.929 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-12-45151"] 02-Feb-2024 10:44:49.930 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroWindowUpdateConnection[1: loop [0], useAsyncIO[true]]] 02-Feb-2024 10:44:49.931 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] 02-Feb-2024 10:44:49.932 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-13"] 02-Feb-2024 10:44:49.932 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:49.932 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:49.935 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-13-34563"] 02-Feb-2024 10:44:49.941 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-13-34563"] 02-Feb-2024 10:44:49.943 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:49.945 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-13-34563"] 02-Feb-2024 10:44:49.950 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-13-34563"] 02-Feb-2024 10:44:49.951 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testZeroWindowUpdateStream[1: loop [0], useAsyncIO[true]]] 02-Feb-2024 10:44:49.952 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] 02-Feb-2024 10:44:49.952 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-14"] 02-Feb-2024 10:44:49.952 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:49.952 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:49.956 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-14-45947"] 02-Feb-2024 10:44:50.006 INFO [http-nio-127.0.0.1-auto-14-exec-6] org.apache.coyote.http2.Http2UpgradeHandler.upgradeDispatch Connection [d], 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 [d], Stream [3], Window update frame received with an invalid increment size of [0]. at org.apache.coyote.http2.Http2Parser.readWindowUpdateFrame(Http2Parser.java:407) 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$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1102) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1662) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) 02-Feb-2024 10:44:50.007 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-14-45947"] 02-Feb-2024 10:44:50.007 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:50.008 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:51.009 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:52.010 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:52.112 WARNING [main] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] is still processing a request that has yet to finish. This is very likely to create a memory leak. You can control the time allowed for requests to finish by using the unloadDelay attribute of the standard Context implementation. Stack trace of request processing thread:[ java.base/java.lang.Object.wait0(Native Method) java.base/java.lang.Object.wait(Object.java:375) org.apache.coyote.http2.Stream$StandardStreamInputBuffer.doRead(Stream.java:1139) org.apache.coyote.Request.doRead(Request.java:658) org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:297) org.apache.catalina.connector.InputBuffer.checkByteBufferEof(InputBuffer.java:581) org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:339) org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:83) org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:76) org.apache.catalina.util.IOTools.flow(IOTools.java:84) org.apache.coyote.http2.Http2TestBase$SimpleServlet.doPost(Http2TestBase.java:1356) jakarta.servlet.http.HttpServlet.service(HttpServlet.java:645) jakarta.servlet.http.HttpServlet.service(HttpServlet.java:716) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167) org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:482) org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:338) org.apache.coyote.http2.StreamProcessor.service(StreamProcessor.java:422) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) org.apache.coyote.http2.StreamProcessor.process(StreamProcessor.java:90) org.apache.coyote.http2.StreamRunnable.run(StreamRunnable.java:35) org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.base/java.lang.Thread.run(Thread.java:1570)] 02-Feb-2024 10:44:52.113 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-14-45947"] 02-Feb-2024 10:44:52.125 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-14-45947"] 02-Feb-2024 10:44:52.126 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeTooLargeStream[1: loop [0], useAsyncIO[true]]] 02-Feb-2024 10:44:52.127 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] 02-Feb-2024 10:44:52.127 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-15"] 02-Feb-2024 10:44:52.128 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:52.128 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:52.131 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-15-42517"] 02-Feb-2024 10:44:52.186 INFO [http-nio-127.0.0.1-auto-15-exec-6] org.apache.coyote.http2.Http2UpgradeHandler.upgradeDispatch Connection [e], 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 [e], 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:226) at org.apache.coyote.http2.Http2UpgradeHandler.incrementWindowSize(Http2UpgradeHandler.java:1770) at org.apache.coyote.http2.Http2AsyncUpgradeHandler.incrementWindowSize(Http2AsyncUpgradeHandler.java:43) at org.apache.coyote.http2.Http2Parser.readWindowUpdateFrame(Http2Parser.java:412) 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:1102) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1662) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:1570) 02-Feb-2024 10:44:52.187 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-15-42517"] 02-Feb-2024 10:44:52.188 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:52.188 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:53.189 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:54.190 INFO [main] org.apache.catalina.core.StandardWrapper.unload Waiting for [1] instance(s) to be deallocated for Servlet [simple] 02-Feb-2024 10:44:54.292 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/java.lang.Object.wait0(Native Method) java.base/java.lang.Object.wait(Object.java:375) org.apache.coyote.http2.Stream$StandardStreamInputBuffer.doRead(Stream.java:1139) org.apache.coyote.Request.doRead(Request.java:658) org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:297) org.apache.catalina.connector.InputBuffer.checkByteBufferEof(InputBuffer.java:581) org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:339) org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:83) org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:76) org.apache.catalina.util.IOTools.flow(IOTools.java:84) org.apache.coyote.http2.Http2TestBase$SimpleServlet.doPost(Http2TestBase.java:1356) jakarta.servlet.http.HttpServlet.service(HttpServlet.java:645) jakarta.servlet.http.HttpServlet.service(HttpServlet.java:716) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167) org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:482) org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:338) org.apache.coyote.http2.StreamProcessor.service(StreamProcessor.java:422) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) org.apache.coyote.http2.StreamProcessor.process(StreamProcessor.java:90) org.apache.coyote.http2.StreamRunnable.run(StreamRunnable.java:35) org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.base/java.lang.Thread.run(Thread.java:1570)] 02-Feb-2024 10:44:54.293 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-15-42517"] 02-Feb-2024 10:44:54.300 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-15-42517"] 02-Feb-2024 10:44:54.302 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowSizeAndSettingsFrame[1: loop [0], useAsyncIO[true]]] 02-Feb-2024 10:44:54.303 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] 02-Feb-2024 10:44:54.303 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-16"] 02-Feb-2024 10:44:54.304 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:54.304 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:54.307 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-16-33023"] 02-Feb-2024 10:44:54.451 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-16-33023"] 02-Feb-2024 10:44:54.452 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:54.454 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-16-33023"] 02-Feb-2024 10:44:54.456 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-16-33023"] 02-Feb-2024 10:44:54.457 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testEmptyDataFrameWithNoAvailableFlowControl[1: loop [0], useAsyncIO[true]]] 02-Feb-2024 10:44:54.458 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] 02-Feb-2024 10:44:54.458 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-17"] 02-Feb-2024 10:44:54.459 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:54.459 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:54.461 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-17-44553"] 02-Feb-2024 10:44:54.477 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-17-44553"] 02-Feb-2024 10:44:54.482 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:54.484 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-17-44553"] 02-Feb-2024 10:44:54.486 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-17-44553"] 02-Feb-2024 10:44:54.487 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testWindowUpdateWrongLength[1: loop [0], useAsyncIO[true]]] 02-Feb-2024 10:44:54.488 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] 02-Feb-2024 10:44:54.488 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-18"] 02-Feb-2024 10:44:54.488 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat] 02-Feb-2024 10:44:54.489 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-M17-dev] 02-Feb-2024 10:44:54.491 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-18-41651"] 02-Feb-2024 10:44:54.499 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-18-41651"] 02-Feb-2024 10:44:54.499 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat] 02-Feb-2024 10:44:54.501 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-18-41651"] 02-Feb-2024 10:44:54.502 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-18-41651"] ------------- ---------------- --------------- Testcase: testWindowSizeTooLargeConnection[0: loop [0], useAsyncIO[false]] took 1.366 sec Testcase: testWindowUpdateOnClosedStream[0: loop [0], useAsyncIO[false]] took 0.098 sec Testcase: testWindowSizeTooLargeViaSettings[0: loop [0], useAsyncIO[false]] took 2.297 sec Testcase: testZeroWindowUpdateConnection[0: loop [0], useAsyncIO[false]] took 0.089 sec Testcase: testZeroWindowUpdateStream[0: loop [0], useAsyncIO[false]] took 2.255 sec Testcase: testWindowSizeTooLargeStream[0: loop [0], useAsyncIO[false]] took 2.182 sec Testcase: testWindowSizeAndSettingsFrame[0: loop [0], useAsyncIO[false]] took 0.254 sec Testcase: testEmptyDataFrameWithNoAvailableFlowControl[0: loop [0], useAsyncIO[false]] took 0.144 sec Testcase: testWindowUpdateWrongLength[0: loop [0], useAsyncIO[false]] took 0.049 sec Testcase: testWindowSizeTooLargeConnection[1: loop [0], useAsyncIO[true]] took 0.036 sec Testcase: testWindowUpdateOnClosedStream[1: loop [0], useAsyncIO[true]] took 0.098 sec Testcase: testWindowSizeTooLargeViaSettings[1: loop [0], useAsyncIO[true]] took 2.188 sec Testcase: testZeroWindowUpdateConnection[1: loop [0], useAsyncIO[true]] took 0.021 sec Testcase: testZeroWindowUpdateStream[1: loop [0], useAsyncIO[true]] took 2.175 sec Testcase: testWindowSizeTooLargeStream[1: loop [0], useAsyncIO[true]] took 2.175 sec Testcase: testWindowSizeAndSettingsFrame[1: loop [0], useAsyncIO[true]] took 0.156 sec Testcase: testEmptyDataFrameWithNoAvailableFlowControl[1: loop [0], useAsyncIO[true]] took 0.03 sec Testcase: testWindowUpdateWrongLength[1: loop [0], useAsyncIO[true]] took 0.016 sec