I chatted with Joern concerning the jQuery UI ticket that I filed. He was
referring to the fact that Brandon landed some fixes for event-related
memory leaks recently and they're in the current jQuery nightlies. You're
welcome to give it a try:
  http://code.jquery.com/jquery-nightly.js

--John


On Sat, Jul 18, 2009 at 4:05 PM, John Resig <jere...@gmail.com> wrote:

> I'm curious - does the tip outlined in this article help you at all?
>
> http://kossovsky.net/index.php/2009/07/ie-memory-leak-jquery-garbage-collector/
>
> --John
>
>
>
> On Fri, Jul 17, 2009 at 9:06 AM, mharen <mha...@gmail.com> wrote:
>
>>
>> Has anyone made any progress on this? If you're aspiring stackoverflow
>> users, you might consider this as encouragement:
>>
>> 550 point bounty to the whomever solves this (expires in two days):
>>
>> http://stackoverflow.com/questions/1051090/how-can-i-control-ie6jqueryjquery-ui-memory-leaks
>>
>> Thanks,
>> Michael Haren
>>
>> On Jul 9, 11:23 pm, mharen <mha...@gmail.com> wrote:
>> > pob,
>> >
>> > Calling destroy doesn't work for me. It still leaks in drip and in
>> > actual IE usage. Was there anything else you added to make theleakgo
>> > away?
>> >
>> > Thanks,
>> > Michael Haren
>> >
>> > On Jul 7, 6:47 am, pob <pierce.obr...@gmail.com> wrote:
>> >
>> > > I think I found a temporary fix for the problem...just
>> > > calling .datepicker('destroy') on the unload event works for me:
>> >
>> > > $(window).bind("unload", function() {
>> > >   $('.hasDatepicker').datepicker('destroy');
>> > >   $(window).unbind();
>> >
>> > > });
>> >
>> > > - Pob
>> >
>> > > On Jul 3, 1:48 pm, pob <pierce.obr...@gmail.com> wrote:
>> >
>> > > > I care about this problem too, and can't find a way of fixing it.
>> > > > Please somebody fix it!!!! For the moment I'll go to Kevin Lucks
>> > > > version...doesn't look as nice but doesn'tleakeither!!
>> >
>> > > > On Jul 1, 7:25 pm, "jquery.redsqu...@googlemail.com"
>> >
>> > > > <jquery.redsqu...@googlemail.com> wrote:
>> > > > > Anybody else care about the above issues?
>> >
>> > > > > On Jun 30, 6:55 pm, "jquery.redsqu...@googlemail.com"
>> >
>> > > > > <jquery.redsqu...@googlemail.com> wrote:
>> > > > > > It happened using ie also and monitoring in task manager/perfmon
>> >
>> > > > > > On Jun 30, 5:41 pm, mharen <mha...@gmail.com> wrote:
>> >
>> > > > > > > I'm not sure drip is a good tool for this job. This page:
>> >
>> > > > > > >http://jsbin.com/eyuri
>> >
>> > > > > > > Shows aleak, too, even though I don't even have a ready()
>> event. All
>> > > > > > > it does is include jq/jq-ui.
>> >
>> > > > > > >http://www.picvault.info/images/537090310_eyuri.png
>> >
>> > > > > > > Reloading it in IE6 does *not* show aleakin *this* case. The
>> other
>> > > > > > > tests are still leaking.
>> >
>> > > > > > > On Jun 30, 11:59 am, mharen <mha...@gmail.com> wrote:
>> >
>> > > > > > > > I'm glad that you're able to reproduce some of the behavior
>> (edited or
>> > > > > > > > otherwise)--I'm not going crazy!
>> >
>> > > > > > > > I've read that removing elements makes the problem worse and
>> that
>> > > > > > > > setting the .html to "" is better. I think .empty() does
>> that. I
>> > > > > > > > wonder what happens if you try it with .empty()?
>> >
>> > > > > > > > On Jun 30, 11:53 am, "jquery.redsqu...@googlemail.com"
>> >
>> > > > > > > > <jquery.redsqu...@googlemail.com> wrote:
>> > > > > > > > > I have maybe spotted another issue but more jquery
>> related.
>> > > > > > > > > Whilst playing with your demo page i tried the following,
>> basically
>> > > > > > > > > only adding the remove to the datepicker before reloading.
>> >
>> > > > > > > > >   function CheckForRefresh(){
>> > > > > > > > >
>> if($('#AutoRefresh').attr('checked')){
>> > > > > > > > >
>>  $('.DatePicker:enabled').remove
>> > > > > > > > > ();
>> > > > > > > > >
>> window.location.reload();
>> > > > > > > > >                                 }
>> > > > > > > > >                         }
>> >
>> > > > > > > > > Look at the drip results for this.....very worryinghttp://
>> gyazo.com/86d71136e950d1e88e953b8d1e5b71ed.png
>> >
>> > > > > > > > > On Jun 30, 3:53 pm, mharen <mha...@gmail.com> wrote:
>> >
>> > > > > > > > > > You're using sp3--which seems to be fixed. Can anyone
>> verify this
>> > > > > > > > > > problem with IE6-sans-sp or perhaps with sp1?
>> >
>> > > > > > > > > > Here's drip on my machine, using a now-public
>> pagehttp://jsbin.com/omoya
>> >
>> > > > > > > > > >http://www.picvault.info/images/537090308_omoya.png
>> >
>> > > > > > > > > > On Jun 30, 10:12 am, "jquery.redsqu...@googlemail.com"
>> >
>> > > > > > > > > > <jquery.redsqu...@googlemail.com> wrote:
>> > > > > > > > > > > Sorry should have included that info also, see
>> herehttp://gyazo.com/e4ec10e5ae13df428349c1b8f567214d.png.
>> >
>> > > > > > > > > > > Cheers
>> >
>> > > > > > > > > > > On Jun 30, 2:54 pm, mharen <mha...@gmail.com> wrote:
>> >
>> > > > > > > > > > > > What version of IE6 are you using? I've heard
>> reports that this has
>> > > > > > > > > > > > been fixed in IEsp2 and possibly IEsp1. This is
>> repeatable for me in
>> > > > > > > > > > > > IE-sans-sp and IEsp1.
>> >
>> > > > > > > > > > > >
>> http://stackoverflow.com/questions/1051090/how-can-i-control-ie6jquer...
>> >
>> > > > > > > > > > > > Thanks,
>> > > > > > > > > > > > Michael Haren
>> >
>> > > > > > > > > > > > On Jun 30, 8:01 am, "
>> jquery.redsqu...@googlemail.com"
>> >
>> > > > > > > > > > > > <jquery.redsqu...@googlemail.com> wrote:
>> > > > > > > > > > > > > I am not able to reproduce this, see the following
>> dripleak
>> > > > > > > > > > > > > screengrab.
>> http://gyazo.com/579a64dc877016ae6d079228fc863728.png
>> >
>> > > > > > > > > > > > > Although memory increases quickly to begin with
>> the gc seems to kick
>> > > > > > > > > > > > > in at regular intervals leaving a relatively
>> stable footprint. That
>> > > > > > > > > > > > > seems fine to me considering the amount of reloads
>> that occured during
>> > > > > > > > > > > > > the test will be way and above over any normal
>> site usage.
>> >
>> > > > > > > > > > > > > On Jun 29, 9:10 pm, mharen <mha...@gmail.com>
>> wrote:
>> >
>> > > > > > > > > > > > > > I filed a ticket for this with the repro as a
>> file attachment (http://
>> > > > > > > > > > > > > > dev.jqueryui.com/ticket/4644). Sorry if posting
>> here and there is a no-
>> > > > > > > > > > > > > > no.
>> >
>> > > > > > > > > > > > > > On Jun 29, 3:35 pm, mharen <mha...@gmail.com>
>> wrote:
>> >
>> > > > > > > > > > > > > > > First off: thanks for jquery. I love it.
>> Second: I'm running into an
>> > > > > > > > > > > > > > > IE6 memoryleak. Here's a repro:
>> >
>> > > > > > > > > > > > > > > ----begin----
>> > > > > > > > > > > > > > >         <!DOCTYPE html PUBLIC "-//W3C//DTD
>> XHTML 1.0 Transitional//EN"
>> > > > > > > > > > > > > > > "
>> http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
>> > > > > > > > > > > > > > >         <html xmlns="
>> http://www.w3.org/1999/xhtml"; >
>> > > > > > > > > > > > > > >         <head>
>> > > > > > > > > > > > > > >                 <title>LeakTest 2</title>
>> > > > > > > > > > > > > > >                 <link type="text/css" href="
>> http://ajax.googleapis.com/ajax/libs/
>> > > > > > > > > > > > > > >
>> jqueryui/1.7.2/themes/smoothness/jquery-ui.css" rel="stylesheet" />
>> > > > > > > > > > > > > > >                 <script type="text/javascript"
>> src="http://ajax.googleapis.com/ajax/
>> > > > > > > > > > > > > > > libs/jquery/1.3.2/jquery.min.js"></script>
>> > > > > > > > > > > > > > >                 <script type="text/javascript"
>> src="http://ajax.googleapis.com/ajax/
>> > > > > > > > > > > > > > >
>> libs/jqueryui/1.7.2/jquery-ui.min.js"></script>
>> >
>> > > > > > > > > > > > > > >                 <script
>> type="text/javascript">
>> > > > > > > > > > > > > > >
>> $(document).ready(function() {
>> > > > > > > > > > > > > > >
>> $('.DatePicker:enabled').datepicker();
>> > > > > > > > > > > > > > >
>> setTimeout("CheckForRefresh();",1000);
>> > > > > > > > > > > > > > >
>> $('#AutoRefresh').bind('click',function(){ CheckForRefresh(); });
>> > > > > > > > > > > > > > >                         });
>> >
>> > > > > > > > > > > > > > >                         function
>> CheckForRefresh(){
>> > > > > > > > > > > > > > >
>> if($('#AutoRefresh').attr('checked')){
>> > > > > > > > > > > > > > >
>> window.location.reload();
>> > > > > > > > > > > > > > >                                 }
>> > > > > > > > > > > > > > >                         }
>> > > > > > > > > > > > > > >                 </script>
>> >
>> > > > > > > > > > > > > > >         </head>
>> > > > > > > > > > > > > > >         <body>
>> > > > > > > > > > > > > > >                 <form id='Form1'
>> action='LeakTest2.htm'>
>> > > > > > > > > > > > > > >                         <input
>> class='DatePicker' /> <input id='AutoRefresh'
>> > > > > > > > > > > > > > > type='checkbox' checked='checked' /><label
>> for'AutoRefresh'>Refresh</
>> > > > > > > > > > > > > > > label>
>> > > > > > > > > > > > > > >                 </form>
>> > > > > > > > > > > > > > >         </body>
>> > > > > > > > > > > > > > >         </html>
>> > > > > > > > > > > > > > > ----end----
>> >
>> > > > > > > > > > > > > > > I've tried many things as documented in my
>> stackoverflow question (see
>> > > > > > > > > > > > > > > that for a slightly shorter repro as well). I
>> really feel like I'm
>> > > > > > > > > > > > > > > just throwing spaghetti at the wall to see
>> what sticks at this point,
>> > > > > > > > > > > > > > > though.
>> >
>> > > > > > > > > > > > > > > I tried the nightlies from a few days ago but
>> the problem persists.
>> > > > > > > > > > > > > > > Any help or direction would be greatly
>> appreciated (no, I can't ignore
>> > > > > > > > > > > > > > > IE6 users...they're 3/4 of my corporate
>> users!). Thanks!
>> >>
>>
>

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