id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,blocking,blockedby
10824,jQuery.ajax ($.ajax) and its memory leaking,fabbios,fabbios,"I faced a serius problem with an application suffering of memory leaking. After almost get crazy I could isolate the problem and I figured out the problem was the jQuery.ajax.

All my pain I posted in here (http://stackoverflow.com/questions/8158739/ie-memory-leak-and-eval-with-jquery/8176724#8176724).

I'm using in my application jQuery.ajax, which is called in a regular basis (like every 10 seconds), but after each iteration some memory wasn't being released, it reaches until 1GB of memory usage, to solve it I did this:

var request = $.ajax({ .... });

When finished the request:

 request.onreadystatechange = null;  
 request.abort = null;  
 request = null;

jQuery.ajax doesn’t do that and the memory never releases. It solves my problem and I found a lot of people with the same issue.
",bug,closed,low,None,ajax,1.4.2,invalid,,,,