Hi Guys, We are facing a similar problem on an "Import Page" which at times does take more than a minute for large data-set, which breaks the import. I wonder if there is a way we can bypass OR avoid this exception so as to make the import finish properly. I understand one way can be to break the import into smaller data-set or yet otherwise make the import an asynchronous call but I still want to explore what other options exists
Farhan. Johan Compagner wrote: > > it does say the thread: > > Thread[http-8080-Processor23,5,main] > > So look what that is doing > > > On Fri, Jun 20, 2008 at 1:32 PM, lienok > <lienok...@gmail.com<lienok%2...@gmail.com>> > wrote: > >> >> Hello, >> >> I am using now yourkit, but still can not recognize the problematic >> thread. >> In the point when exception appeared, I have some threads running, but >> they >> seems to be proper ones, expected according request what was clicked in a >> webapplication. >> >> see below my exception, and please give me some advice >> >> 20.6.2008 12:57:04 org.apache.wicket.RequestCycle logRuntimeException >> SEVERE: After 1 minute the Pagemap null is still locked by: >> Thread[http-8080-Processor23,5,main], giving up trying to get the page >> for >> path: 11 >> org.apache.wicket.WicketRuntimeException: After 1 minute the Pagemap null >> is >> still locked by: Thread[http-8080-Processor23,5,main], giving up trying t >> o get the page for path: 11 >> at org.apache.wicket.Session.getPage(Session.java:740) >> at >> >> org.apache.wicket.request.AbstractRequestCycleProcessor.resolveRenderedPage(AbstractRequestCycleProcessor.java:448) >> at >> >> org.apache.wicket.protocol.http.WebRequestCycleProcessor.resolve(WebRequestCycleProcessor.java:139) >> at org.apache.wicket.RequestCycle.step(RequestCycle.java:1224) >> at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1331) >> at org.apache.wicket.RequestCycle.request(RequestCycle.java:493) >> at >> org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:363) >> at >> >> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:194) >> at >> >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) >> at >> >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) >> at >> >> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) >> at >> >> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) >> at >> >> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) >> at >> >> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) >> at >> >> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) >> at >> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) >> at >> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874) >> at >> >> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) >> at >> >> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) >> at >> >> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) >> at >> >> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) >> at java.lang.Thread.run(Thread.java:619) >> >> >> Johan Compagner wrote: >> > >> > start tomcat or jetty just with java in the command prompt. So that you >> > have >> > a console window >> > >> > Also you can use other tools like yourkit to see the stack traces (or >> jmx) >> > johan >> > >> > >> > On Tue, Jun 17, 2008 at 12:14 PM, lienok >> > <lienok...@gmail.com >> <lienok%2...@gmail.com><lienok%2...@gmail.com<lienok%252...@gmail.com> >> >> >> > wrote: >> > >> >> >> >> Hi Johan, >> >> >> >> I am sorry but I don't understand. How can I run wicket application >> just >> >> from the console? >> >> Which class should I lunch to start it? >> >> >> >> >> >> Johan Compagner wrote: >> >> > >> >> > run java.exe in a console and do CTRL-BREAK >> >> > >> >> > >> >> > >> >> > On Tue, Jun 17, 2008 at 11:57 AM, lienok >> >> > <lienok...@gmail.com <lienok%2...@gmail.com> >> >> <lienok%2...@gmail.com >> <lienok%252...@gmail.com>><lienok%2...@gmail.com<lienok%252...@gmail.com> >> <lienok%252...@gmail.com <lienok%25252...@gmail.com>> >> >> >> >> >> > wrote: >> >> > >> >> >> >> >> >> Hello >> >> >> >> >> >> I have the similar problem, but not running on Unix. Can you please >> >> help >> >> >> me >> >> >> how can get thread dump in windows? >> >> >> >> >> >> any advice appreciated >> >> >> Lenka >> >> >> >> >> >> >> >> >> On 18/03/2008, Martijn Dashorst <martijn.dasho...@gmail.com> wrote: >> >> >> > Glad to be of help. kill -3 is one of those gems you should never >> >> >> > forget as it can save your life. "Kill to save your life": nice >> >> >> > slogan... :D >> >> >> > >> >> >> > >> >> >> > Martijn >> >> >> > >> >> >> > >> >> >> > On 3/19/08, Jeremy Levy <jer...@meetmoi.com> wrote: >> >> >> > > Thanks Igor / Martijn for your help. >> >> >> > > >> >> >> > > As you mentioned Wicket had nothing to do with it. I had a >> >> piece >> >> >> of >> >> >> > code >> >> >> > > that was executed when a user clicked a certain link and was >> >> >> blocking >> >> >> > by >> >> >> > > accident, caught in a loop peging the CPU. Your suggestions >> of >> >> >> kill >> >> >> > -3 to >> >> >> > > get the thread dump over a couple of samples helped me to >> narrow >> >> >> down >> >> >> > the >> >> >> > > issue and fix it. >> >> >> > > >> >> >> > > Thanks very much. >> >> >> > > >> >> >> > > >> >> >> > > Jeremy >> >> >> > > >> >> >> >> >> >> >> >> >> -- >> >> >> View this message in context: >> >> >> >> >> >> http://www.nabble.com/After-1-minute-the-Pagemap-null-is-still-locked-tp16129637p17881661.html >> >> >> Sent from the Wicket - User mailing list archive at Nabble.com. >> >> >> >> >> >> >> >> >> >> --------------------------------------------------------------------- >> >> >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> >> >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> >> >> >> >> >> >> > >> >> > >> >> >> >> -- >> >> View this message in context: >> >> >> http://www.nabble.com/After-1-minute-the-Pagemap-null-is-still-locked-tp16129637p17881906.html >> >> Sent from the Wicket - User mailing list archive at Nabble.com. >> >> >> >> >> >> --------------------------------------------------------------------- >> >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> >> >> >> > >> > >> >> -- >> View this message in context: >> http://www.nabble.com/After-1-minute-the-Pagemap-null-is-still-locked-tp16129637p18027755.html >> Sent from the Wicket - User mailing list archive at Nabble.com. >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> > > -- View this message in context: http://www.nabble.com/After-1-minute-the-Pagemap-null-is-still-locked-tp16129637p25716746.html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
