[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-3225) Seam Remoting JS memory leak in IE

[Joshua Davis (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBSEAM-3225?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12445100#action_12445100 ] 

Joshua Davis commented on JBSEAM-3225:
--------------------------------------

Hm... rev 9869 trunk doesn't seem to work at all because 'req' is undefined in a few places.   I fixed that and I'm running the simple test now, after about 2000 calls it is using up more and more memory.    So, it's not looking good right now.

> Seam Remoting JS memory leak in IE
> ----------------------------------
>
>                 Key: JBSEAM-3225
>                 URL: https://jira.jboss.org/jira/browse/JBSEAM-3225
>             Project: Seam
>          Issue Type: Bug
>          Components: Remoting
>    Affects Versions: 2.0.1.GA, 2.0.2.GA
>         Environment: IE 6
>            Reporter: Joshua Davis
>            Assignee: Shane Bryzak
>         Attachments: fix_IE_memory_leak.patch, ie6leak-example.zip
>
>
> Issuing many Seam Remoting calls can cause IE6 to fail with an 'out of memory' error.   The problem seems to be related to the fact that the AJAX request object is a COM object in IE, so it doesn't get garbage collected in the same way.  On a P3 machine with 512M of RAM, IE6 can handle about 30k calls before failing.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira