would you mind if you can show me some sample code how to do it, Please. Thanks
On Tuesday, June 25, 2013 4:51:33 PM UTC-5, jhulford wrote: > > It's because the browser is closing the connection, that's what the > wrapped exception means. The user is either hitting the stop button or > navigating away or the file you're writing is taking way too long to write > out and the browser (or a proxy along the way) is closing out the socket > before everything is written. > > You probably need to run this csv process in a background processing queue > of some sort. > > On Monday, June 24, 2013 3:43:40 PM UTC-5, Shashank Beerla wrote: >> >> Can anyone please suggest how to resolve this exception. I implemented a >> code which writes huge data to the csv file. I don't know why the >> connection is getting out. >> >> >> >> org.mortbay.jetty.EofException >> org.mortbay.jetty.EofException >> org.mortbay.jetty.HttpConnection$Output@f09f9a >> at org.mortbay.jetty.HttpGenerator.flush(HttpGenerator.java:760) >> at >> org.mortbay.jetty.AbstractGenerator$Output.flush(AbstractGenerator.java:566) >> at org.mortbay.jetty.HttpConnection$Output.flush(HttpConnection.java:911) >> at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:297) >> at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141) >> at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229) >> at java.io.BufferedWriter.flush(BufferedWriter.java:254) >> at >> com.fedex.forecast.datamart.server.util.CSVFileDownloadServlet.writeCsv(CSVFileDownloadServlet.java:180) >> at >> com.fedex.forecast.datamart.server.util.CSVFileDownloadServlet.doPost(CSVFileDownloadServlet.java:75) >> at >> com.fedex.forecast.datamart.server.util.CSVFileDownloadServlet.doGet(CSVFileDownloadServlet.java:38) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) >> at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487) >> at >> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362) >> at >> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) >> at >> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) >> at >> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729) >> at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405) >> at >> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) >> at >> org.mortbay.jetty.handler.RequestLogHandler.handle(RequestLogHandler.java:49) >> at >> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) >> at org.mortbay.jetty.Server.handle(Server.java:324) >> at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505) >> at >> org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:829) >> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:513) >> at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211) >> at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) >> at >> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395) >> at >> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488) >> Caused by: java.io.IOException: An existing connection was forcibly >> closed by the remote host >> 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:94) >> at sun.nio.ch.IOUtil.write(IOUtil.java:51) >> at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:450) >> at org.mortbay.io.nio.ChannelEndPoint.flush(ChannelEndPoint.java:160) >> at >> org.mortbay.io.nio.SelectChannelEndPoint.flush(SelectChannelEndPoint.java:207) >> at org.mortbay.jetty.HttpGenerator.flush(HttpGenerator.java:693) >> ... 28 more >> >> -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
