https://bz.apache.org/bugzilla/show_bug.cgi?id=61886
Bug ID: 61886 Summary: 7.0.83 Calling [asyncComplete()] is not valid for a request with Async state [MUST_COMPLETE] Product: Tomcat 7 Version: trunk Hardware: PC Status: NEW Severity: normal Priority: P2 Component: Catalina Assignee: dev@tomcat.apache.org Reporter: knst.koli...@gmail.com Target Milestone: --- Release candidate of 7.0.83 - Java 8u152 - NIO connector - Compression enabled - Running with Security Manager <Connector port="8080" protocol="org.apache.coyote.http11.Http11NioProtocol" connectionTimeout="20000" redirectPort="8443" useSendfile="false" compression="force" compressionMinSize="1" /> I noted the following error in catalina.2017-12-11.log while running the async examples (for sake of smoke-testing): There are two log messages. The first INFO one is OK (though why we are logging it at all?), the second one is WARNING and is unexpected. [[[ дек 11, 2017 1:38:44 PM org.apache.coyote.AbstractProcessor setErrorState INFO: An error occurred in processing while on a non-container thread. The connection will be closed immediately java.io.IOException: Программа на вашем хост-компьютере разорвала установленное подключение (English Translation: "The program on your host computer has broken the established connection") at sun.nio.ch.SocketDispatcher.write0(Native Method) at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:51) at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93) at sun.nio.ch.IOUtil.write(IOUtil.java:65) at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:471) at org.apache.tomcat.util.net.NioChannel.write(NioChannel.java:125) at org.apache.tomcat.util.net.NioBlockingSelector.write(NioBlockingSelector.java:101) at org.apache.tomcat.util.net.NioSelectorPool.write(NioSelectorPool.java:174) at org.apache.coyote.http11.InternalNioOutputBuffer.writeToSocket(InternalNioOutputBuffer.java:164) at org.apache.coyote.http11.InternalNioOutputBuffer.flushBuffer(InternalNioOutputBuffer.java:243) at org.apache.coyote.http11.InternalNioOutputBuffer.flush(InternalNioOutputBuffer.java:95) at org.apache.coyote.http11.AbstractHttp11Processor.action(AbstractHttp11Processor.java:828) at org.apache.coyote.Response.action(Response.java:171) at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:366) at org.apache.catalina.connector.OutputBuffer.flush(OutputBuffer.java:334) at org.apache.catalina.connector.CoyoteWriter.flush(CoyoteWriter.java:98) at async.AsyncStockServlet.writeStock(AsyncStockServlet.java:102) at async.AsyncStockServlet.tick(AsyncStockServlet.java:82) at async.Stockticker.run(Stockticker.java:84) at java.lang.Thread.run(Thread.java:748) дек 11, 2017 1:38:44 PM org.apache.catalina.core.AsyncContextImpl setErrorState WARNING: onError() failed for listener of type [org.apache.catalina.core.AsyncListenerWrapper] java.lang.IllegalStateException: Calling [asyncComplete()] is not valid for a request with Async state [MUST_COMPLETE] at org.apache.coyote.AsyncStateMachine.doComplete(AsyncStateMachine.java:291) at org.apache.coyote.AsyncStateMachine.asyncComplete(AsyncStateMachine.java:275) at org.apache.coyote.http11.Http11NioProcessor.actionInternal(Http11NioProcessor.java:516) at org.apache.coyote.http11.AbstractHttp11Processor.action(AbstractHttp11Processor.java:946) at org.apache.coyote.Request.action(Request.java:345) at org.apache.catalina.core.AsyncContextImpl.complete(AsyncContextImpl.java:103) at async.AsyncStockServlet.onError(AsyncStockServlet.java:118) at org.apache.catalina.core.AsyncListenerWrapper.fireOnError(AsyncListenerWrapper.java:54) at org.apache.catalina.core.AsyncContextImpl.setErrorState(AsyncContextImpl.java:455) at org.apache.catalina.connector.CoyoteAdapter.asyncDispatch(CoyoteAdapter.java:298) at org.apache.coyote.http11.AbstractHttp11Processor.asyncDispatch(AbstractHttp11Processor.java:1713) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:616) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1775) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1734) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) ]]] -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org