[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=12445101#action_12445101 ] 

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

After 5000 iterations IE6 is using over 165K of memory.   It started with about 30K.

> 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.

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