https://issues.apache.org/bugzilla/show_bug.cgi?id=54792
Bug ID: 54792 Summary: IllegalStateException with chat sample Product: Tomcat 8 Version: trunk Hardware: PC OS: Linux Status: NEW Severity: normal Priority: P2 Component: Catalina Assignee: dev@tomcat.apache.org Reporter: rstoyanc...@yahoo.com Classification: Unclassified This looks related to 54659 and 54724 but possibly a new issue. To reproduce, open the chat sample page, send a message or two, and then close the browser tab. The following exception appears in the log and it doesn't seem to step from anything done in the application: java.lang.IllegalStateException: The WebSocket session has been closed and no method (apart from close()) may be called on a closed session at org.apache.tomcat.websocket.WsSession.checkState(WsSession.java:516) at org.apache.tomcat.websocket.WsSession.getMessageHandlers(WsSession.java:191) at org.apache.tomcat.websocket.pojo.PojoEndpointBase.onClose(PojoEndpointBase.java:113) at org.apache.tomcat.websocket.WsSession.fireEndpointOnClose(WsSession.java:392) at org.apache.tomcat.websocket.WsSession.onClose(WsSession.java:370) at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.close(WsHttpUpgradeHandler.java:166) at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.access$200(WsHttpUpgradeHandler.java:44) at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler$WsReadListener.onDataAvailable(WsHttpUpgradeHandler.java:192) at org.apache.coyote.http11.upgrade.AbstractServletInputStream.onDataAvailable(AbstractServletInputStream.java:169) at org.apache.coyote.http11.upgrade.AbstractProcessor.upgradeDispatch(AbstractProcessor.java:94) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:618) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:223) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1581) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1537) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:722) -- 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