EofException disappear when I refresh quickly through by SSL

Hi All,
I use jetty 8.1.15.v20140411 as my server and enabled the SSL. When I connect to my website and press the “F5” to make it refresh quickly, the com.vaadin.server.ServiceException: org.eclipse.jetty.io.EofException will disappears. This caused by jetty setting or Vaadin? How can I resolve this problem?
Thanks for you help!
Here is the detail of the exception:

2015-01-07 16:29:42.581:WARN:oejs.ServletHandler:/
com.vaadin.server.ServiceException: org.eclipse.jetty.io.EofException
        at com.vaadin.server.VaadinService.handleExceptionDuringRequest(VaadinService.java:1460)
        at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1414)
        at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:305)
        at com.vaadin.addon.touchkit.server.TouchKitServlet.service(TouchKitServlet.java:58)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
        at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:503)
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:533)
        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429)
        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
        at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
        at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
        at org.eclipse.jetty.server.Server.handle(Server.java:370)
        at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
        at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)
        at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)
        at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)
        at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
        at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
        at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:196)
        at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696)
        at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
        at java.lang.Thread.run(Unknown Source)
Caused by:
org.eclipse.jetty.io.EofException
        at org.eclipse.jetty.http.HttpGenerator.flushBuffer(HttpGenerator.java:914)
        at org.eclipse.jetty.http.HttpGenerator.complete(HttpGenerator.java:798)
        at org.eclipse.jetty.server.AbstractHttpConnection.commitResponse(AbstractHttpConnection.java:650)
        at org.eclipse.jetty.server.AbstractHttpConnection$Output.close(AbstractHttpConnection.java:1106)
        at sun.nio.cs.StreamEncoder.implClose(Unknown Source)
        at sun.nio.cs.StreamEncoder.close(Unknown Source)
        at java.io.OutputStreamWriter.close(Unknown Source)
        at java.io.BufferedWriter.close(Unknown Source)
        at com.vaadin.server.BootstrapHandler.writeBootstrapPage(BootstrapHandler.java:262)
        at com.vaadin.server.BootstrapHandler.synchronizedHandleRequest(BootstrapHandler.java:193)
        at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:41)
        at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1402)
        at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:305)
        at com.vaadin.addon.touchkit.server.TouchKitServlet.service(TouchKitServlet.java:58)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
        at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:503)
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:533)
        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429)
        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
        at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
        at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
        at org.eclipse.jetty.server.Server.handle(Server.java:370)
        at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
        at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)
        at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)
        at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)
        at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
        at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
        at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:196)
        at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696)
        at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
        at java.lang.Thread.run(Unknown Source)
Caused by:
java.io.IOException: An established connection was aborted by the software in your host machine
        at sun.nio.ch.SocketDispatcher.write0(Native Method)
        at sun.nio.ch.SocketDispatcher.write(Unknown Source)
        at sun.nio.ch.IOUtil.writeFromNativeBuffer(Unknown Source)
        at sun.nio.ch.IOUtil.write(Unknown Source)
        at sun.nio.ch.SocketChannelImpl.write(Unknown Source)
        at org.eclipse.jetty.io.nio.ChannelEndPoint.flush(ChannelEndPoint.java:293)
        at org.eclipse.jetty.io.nio.SelectChannelEndPoint.flush(SelectChannelEndPoint.java:404)
        at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:337)
        at org.eclipse.jetty.io.nio.SslConnection.access$900(SslConnection.java:48)
        at org.eclipse.jetty.io.nio.SslConnection$SslEndPoint.flush(SslConnection.java:690)
        at org.eclipse.jetty.io.nio.SslConnection$SslEndPoint.flush(SslConnection.java:697)
        at org.eclipse.jetty.http.HttpGenerator.flushBuffer(HttpGenerator.java:838)
        at org.eclipse.jetty.http.HttpGenerator.complete(HttpGenerator.java:798)
        at org.eclipse.jetty.server.AbstractHttpConnection.commitResponse(AbstractHttpConnection.java:650)
        at org.eclipse.jetty.server.AbstractHttpConnection$Output.close(AbstractHttpConnection.java:1106)
        at sun.nio.cs.StreamEncoder.implClose(Unknown Source)
        at sun.nio.cs.StreamEncoder.close(Unknown Source)
        at java.io.OutputStreamWriter.close(Unknown Source)
        at java.io.BufferedWriter.close(Unknown Source)
        at com.vaadin.server.BootstrapHandler.writeBootstrapPage(BootstrapHandler.java:262)
        at com.vaadin.server.BootstrapHandler.synchronizedHandleRequest(BootstrapHandler.java:193)
        at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:41)
        at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1402)
        at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:305)
        at com.vaadin.addon.touchkit.server.TouchKitServlet.service(TouchKitServlet.java:58)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
        at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:503)
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:533)
        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429)
        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
        at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
        at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
        at org.eclipse.jetty.server.Server.handle(Server.java:370)
        at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
        at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)
        at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)
        at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)
        at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
        at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
        at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:196)
        at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696)
        at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)

I try it on jetty-9.2.6.v20141205, this error did not appear. Does this means is the problem form the server?

2015-05-13 16:04:53 berk 2015-05-13 16:04:53 berk ... 52 more 2015-05-13 16:04:53 berk at sun.security.ssl.AppOutputStream.write(AppOutputStream.java:122) 2015-05-13 16:04:53 berk at sun.security.ssl.SSLSocketImpl.writeRecord(SSLSocketImpl.java:801) 2015-05-13 16:04:53 berk at sun.security.ssl.SSLSocketImpl.writeRecordInternal(SSLSocketImpl.java:830) 2015-05-13 16:04:53 berk at sun.security.ssl.OutputRecord.write(OutputRecord.java:363) 2015-05-13 16:04:53 berk at sun.security.ssl.OutputRecord.writeBuffer(OutputRecord.java:377) 2015-05-13 16:04:53 berk at java.net.SocketOutputStream.write(SocketOutputStream.java:159) 2015-05-13 16:04:53 berk at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113) 2015-05-13 16:04:53 berk at java.net.SocketOutputStream.socketWrite0(Native Method) 2015-05-13 16:04:53 berk Caused by: java.net.SocketException: Operation not permitted 2015-05-13 16:04:53 berk ... 1 more 2015-05-13 16:04:53 berk at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) 2015-05-13 16:04:53 berk at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.ssl.SslSocketConnector$SslConnectorEndPoint.run(SslSocketConnector.java:670) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72) 2015-05-13 16:04:53 berk at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) 2015-05-13 16:04:53 berk at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1011) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:949) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.Server.handle(Server.java:370) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) 2015-05-13 16:04:53 berk at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) 2015-05-13 16:04:53 berk at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137) 2015-05-13 16:04:53 berk at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501) 2015-05-13 16:04:53 berk at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:686) 2015-05-13 16:04:53 berk at javax.servlet.http.HttpServlet.service(HttpServlet.java:770) 2015-05-13 16:04:53 berk at vaadinaux.CApplicationServlet.service(CApplicationServlet.java:73) 2015-05-13 16:04:53 berk at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:305) 2015-05-13 16:04:53 berk at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1406) 2015-05-13 16:04:53 berk at com.vaadin.server.communication.PushRequestHandler.handleRequest(PushRequestHandler.java:144) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AtmosphereFramework.doCometSupport(AtmosphereFramework.java:1802) 2015-05-13 16:04:53 berk at org.atmosphere.container.JettyServlet30AsyncSupportWithWebSocket.service(JettyServlet30AsyncSupportWithWebSocket.java:53) 2015-05-13 16:04:53 berk at org.atmosphere.container.Servlet30CometSupport.service(Servlet30CometSupport.java:66) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AsynchronousProcessor.suspended(AsynchronousProcessor.java:95) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AsynchronousProcessor.action(AsynchronousProcessor.java:174) 2015-05-13 16:04:53 berk at com.vaadin.server.communication.PushHandler$1.onRequest(PushHandler.java:74) 2015-05-13 16:04:53 berk at com.vaadin.server.communication.PushHandler.access$200(PushHandler.java:56) 2015-05-13 16:04:53 berk at com.vaadin.server.communication.PushHandler.callWithUi(PushHandler.java:253) 2015-05-13 16:04:53 berk at com.vaadin.server.communication.PushHandler$2.run(PushHandler.java:131) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AtmosphereResourceImpl.suspend(AtmosphereResourceImpl.java:292) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AtmosphereResourceImpl.suspend(AtmosphereResourceImpl.java:322) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AtmosphereResourceImpl.onPreSuspend(AtmosphereResourceImpl.java:651) 2015-05-13 16:04:53 berk at org.atmosphere.interceptor.PaddingAtmosphereInterceptor$ForcePreSuspend.onPreSuspend(PaddingAtmosphereInterceptor.java:146) 2015-05-13 16:04:53 berk at org.atmosphere.interceptor.PaddingAtmosphereInterceptor.access$000(PaddingAtmosphereInterceptor.java:43) 2015-05-13 16:04:53 berk at org.atmosphere.interceptor.PaddingAtmosphereInterceptor.writePadding(PaddingAtmosphereInterceptor.java:80) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AtmosphereResponse.flushBuffer(AtmosphereResponse.java:423) 2015-05-13 16:04:53 berk at javax.servlet.ServletResponseWrapper.flushBuffer(ServletResponseWrapper.java:206) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.Response.flushBuffer(Response.java:1064) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.AbstractHttpConnection.flushResponse(AbstractHttpConnection.java:664) 2015-05-13 16:04:53 berk at org.eclipse.jetty.http.HttpGenerator.flushBuffer(HttpGenerator.java:838) 2015-05-13 16:04:53 berk at org.eclipse.jetty.io.bio.StreamEndPoint.flush(StreamEndPoint.java:194) 2015-05-13 16:04:53 berk at org.eclipse.jetty.io.bio.StreamEndPoint.flush(StreamEndPoint.java:164) 2015-05-13 16:04:53 berk at org.eclipse.jetty.io.ByteArrayBuffer.writeTo(ByteArrayBuffer.java:375) 2015-05-13 16:04:53 berk at sun.security.ssl.AppOutputStream.write(AppOutputStream.java:127) 2015-05-13 16:04:53 berk at sun.security.ssl.SSLSocketImpl.handleException(SSLSocketImpl.java:1751) 2015-05-13 16:04:53 berk at sun.security.ssl.SSLSocketImpl.handleException(SSLSocketImpl.java:1806) 2015-05-13 16:04:53 berk at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1842) 2015-05-13 16:04:53 berk at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1884) 2015-05-13 16:04:53 berk at sun.security.ssl.Alerts.getSSLException(Alerts.java:208) 2015-05-13 16:04:53 berk Caused by: javax.net.ssl.SSLException: java.net.SocketException: Operation not permitted 2015-05-13 16:04:53 berk ... 21 more 2015-05-13 16:04:53 berk at org.eclipse.jetty.http.HttpGenerator.flushBuffer(HttpGenerator.java:850) 2015-05-13 16:04:53 berk at org.eclipse.jetty.io.bio.StreamEndPoint.flush(StreamEndPoint.java:164) 2015-05-13 16:04:53 berk at org.eclipse.jetty.io.ByteArrayBuffer.writeTo(ByteArrayBuffer.java:375) 2015-05-13 16:04:53 berk at sun.security.ssl.AppOutputStream.write(AppOutputStream.java:70) 2015-05-13 16:04:53 berk at sun.security.ssl.SSLSocketImpl.checkWrite(SSLSocketImpl.java:1488) 2015-05-13 16:04:53 berk at sun.security.ssl.SSLSocketImpl.checkEOF(SSLSocketImpl.java:1476) 2015-05-13 16:04:53 berk Caused by: javax.net.ssl.SSLException: Connection has been shutdown: javax.net.ssl.SSLException: java.net.SocketException: Operation not permitted 2015-05-13 16:04:53 berk ... 17 more 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AtmosphereResponse.write(AtmosphereResponse.java:960) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:117) 2015-05-13 16:04:53 berk at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:147) 2015-05-13 16:04:53 berk at org.eclipse.jetty.http.AbstractGenerator.blockForOutput(AbstractGenerator.java:507) 2015-05-13 16:04:53 berk at org.eclipse.jetty.http.HttpGenerator.flushBuffer(HttpGenerator.java:914) 2015-05-13 16:04:53 berk Caused by: org.eclipse.jetty.io.EofException 2015-05-13 16:04:53 berk at java.lang.Thread.run(Thread.java:745) 2015-05-13 16:04:53 berk at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 2015-05-13 16:04:53 berk at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) 2015-05-13 16:04:53 berk at java.util.concurrent.FutureTask.run(FutureTask.java:262) 2015-05-13 16:04:53 berk at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.DefaultBroadcaster$3.run(DefaultBroadcaster.java:520) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.DefaultBroadcaster.executeAsyncWrite(DefaultBroadcaster.java:879) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.DefaultBroadcaster.prepareInvokeOnStateChange(DefaultBroadcaster.java:1038) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.DefaultBroadcaster.invokeOnStateChange(DefaultBroadcaster.java:1018) 2015-05-13 16:04:53 berk at com.vaadin.server.communication.PushHandler$1.onStateChange(PushHandler.java:63) 2015-05-13 16:04:53 berk at org.atmosphere.handler.AbstractReflectorAtmosphereHandler.onStateChange(AbstractReflectorAtmosphereHandler.java:141) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AtmosphereResponse$2.write(AtmosphereResponse.java:503) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AtmosphereInterceptorWriter.write(AtmosphereInterceptorWriter.java:59) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AtmosphereInterceptorWriter.write(AtmosphereInterceptorWriter.java:64) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AtmosphereInterceptorWriter.invokeInterceptor(AtmosphereInterceptorWriter.java:78) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AtmosphereInterceptorWriter.writeReady(AtmosphereInterceptorWriter.java:89) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AtmosphereResponse.write(AtmosphereResponse.java:934) 2015-05-13 16:04:53 berk at org.atmosphere.cpr.AtmosphereResponse.write(AtmosphereResponse.java:969) 2015-05-13 16:04:53 berk java.lang.RuntimeException: org.eclipse.jetty.io.EofException 2015-05-13 16:04:53 berk SEVERE: Exception in push connection 2015-05-13 16:04:53 berk May 13, 2015 4:04:53 PM com.vaadin.server.communication.PushHandler onThrowable Hi, i am getting the same on error on Jetty-8.1.16 Before that i am using jetty 6 and everthing is fine. Does that mean am i upgrade my jetty too ?

I can have a try. I think it is the problem on jetty

You can have a try. I think it is the problem on jetty