After extend to ERXAjaxApplication and ERXAjaxSession, error message disappeared,
Thanks, Chuck, Kevin BTW, sometime got this [2009-7-13 16:15:42 GMT+12:00] <WorkerThread21> <com.webobjects.appserver._private.WODefaultAdaptor>: Growing number of WOWorkerThreads to 64 OR 32. Maybe not big issue. > -----Original Message----- > From: Chuck Hill [mailto:ch...@global-village.net] > Sent: Monday, 13 July 2009 4:07 p.m. > To: Ren, Xiaowen > Cc: webobjects-dev@lists.apple.com > Subject: Re: "You backtracked too far. The application > backtracking limit of30 has been exceeded." > > > On Jul 12, 2009, at 9:02 PM, Ren, Xiaowen wrote: > > > I did extend application to ERXAjaxApplication only, not session. > > Yes, the session too.... > > > > > Still got the same error. > > > > When I just multiple clicked "container 1", sometimes got this. > > [2009-7-13 15:52:46 GMT+12:00] <WorkerThread5> > > <com.webobjects.appserver._private.WODefaultAdaptor>: > Growing number > > of WOWorkerThreads to 32 > > > > > > When I selected container2, I did find refreshed whole page > details in > > "container 2" area then change to the error message. Maybe > my code or > > template is wrong somewhere, just not find yet, > > > > Thanks > > > > Kevin > > > > > >> -----Original Message----- > >> From: Chuck Hill [mailto:ch...@global-village.net] > >> Sent: Monday, 13 July 2009 3:37 p.m. > >> To: Ren, Xiaowen > >> Cc: webobjects-dev@lists.apple.com > >> Subject: Re: "You backtracked too far. The application > backtracking > >> limit of30 has been exceeded." > >> > >> > >> On Jul 12, 2009, at 8:16 PM, Ren, Xiaowen wrote: > >> > >>> Hi, > >>> > >>> I got this message from my Ajax example, after I clicked > the button > >>> second times. > >>> > >>> Basically I just create normal WOapplication, not extends to > >>> ERXapplication. > >>> > >>> I just add Ajax framework and depends to project. > >>> > >> > >> Extend ERXAjaxApplication. > >> > >> Chuck > >> > >>> Copy/Past the template/ java code from WONDER Ajax example > >> and make my > >>> HelloAjaxWorld works. > >>> After that I added extra code from "Update Trigger" to my > >>> HelloAjaxWorld page, so far so good. > >>> > >>> I clicked "Update container 1" button, all works. > Selected Container > >>> 2 check box and clicked button again, all updated. > >>> > >>> But if I clicked button again, I got this error message as > >> in subject. > >>> > >>> I copy/past WONder example code in Application, > >> dispatchRequest method > >>> to my own application, and found second time click, make > >> this method > >>> called multiple times, maybe 30 times. > >>> > >>> Have any idea? > >>> I attached my simple project source, > >>> > >>> Thanks > >>> > >>> Kevin <<MyWOAjax.rar>> > >>> > >>> > >>> "This communication is confidential and may contain > >> privileged and/ or > >>> copyright material. If you are not the intended recipient > >> you must not > >>> use, disclose, copy or retain it. If you have received it > in error > >>> please immediately notify me by return email, delete the > emails and > >>> destroy any hard copies. ANZ National Bank Limited does not > >> guarantee > >>> the integrity of this communication, or that it is free > >> from errors, > >>> viruses or interference." > >>> > >>> <MyWOAjax.rar> _______________________________________________ > >>> Do not post admin requests to the list. They will be ignored. > >>> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > >>> Help/Unsubscribe/Update your Subscription: > >>> > >> http://lists.apple.com/mailman/options/webobjects-dev/chill > >> %40global-v > >>> illage.net > >>> > >>> This email sent to ch...@global-village.net > >> > >> -- > >> Chuck Hill Senior Consultant / VP Development > >> > >> Learn WO at WOWODC'09 East in Montréal this August! > >> http://www.wocommunity.org/wowodc09/east > >> > >> http://arstechnica.com/apple/news/2009/07/webobjects-sliced-fr > >> om-106but-prognosis-of-death-premature.ars > >> > >> > >> > > "This communication is confidential and may contain > privileged and/ or > > copyright material. If you are not the intended recipient > you must not > > use, disclose, copy or retain it. If you have received it in error > > please immediately notify me by return email, delete the emails and > > destroy any hard copies. ANZ National Bank Limited does not > guarantee > > the integrity of this communication, or that it is free > from errors, > > viruses or interference." > > > > -- > Chuck Hill Senior Consultant / VP Development > > Learn WO at WOWODC'09 East in Montréal this August! > http://www.wocommunity.org/wowodc09/east > > http://arstechnica.com/apple/news/2009/07/webobjects-sliced-fr > om-106but-prognosis-of-death-premature.ars > > > "This communication is confidential and may contain privileged and/or copyright material. If you are not the intended recipient you must not use, disclose, copy or retain it. If you have received it in error please immediately notify me by return email, delete the emails and destroy any hard copies. ANZ National Bank Limited does not guarantee the integrity of this communication, or that it is free from errors, viruses or interference." _______________________________________________ Do not post admin requests to the list. They will be ignored. 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