[
https://issues.apache.org/jira/browse/PIVOT-861?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13422238#comment-13422238
]
Sandro Martini edited comment on PIVOT-861 at 7/25/12 3:29 PM:
---------------------------------------------------------------
Hi David, I just committed the test case under branches/2.0.x/tests/ ... a
little reworked, but mainly to add some more info and log, and to adapt to the
new package: org.apache.pivot.tests.issues.pivot861
The main (Test Application) class is (as usual) Pivot<Bug number>.java
In next days I'll start to work in the fix :-) ... and only later merge in
trunk (now targeted for 2.1.0).
If you have suggestions/comments tell us.
Thank you very much.
was (Author: smartini):
Hi David, thank you very much, I'll try asap and say something.
> Memory leak: Window icon ImageListenerList retains reference to closed
> windows, preventing garbage collection
> -------------------------------------------------------------------------------------------------------------
>
> Key: PIVOT-861
> URL: https://issues.apache.org/jira/browse/PIVOT-861
> Project: Pivot
> Issue Type: Bug
> Components: wtk, wtk-media
> Affects Versions: 2.0.2
> Environment: Windows XP, Java 1.7.0_05
> Reporter: David Keen
> Assignee: Sandro Martini
> Priority: Minor
> Fix For: 2.0.3
>
> Attachments: leaktest.zip
>
>
> When a window or dialog is opened which has an icon, after it is closed it
> cannot be garbage collected because a reference is retained to it through the
> icon. Removing the icon resolves the issue.
> As far as I've investigated, the issue appears to the in the
> ImageListenerList which each Image contains. I've done a heapdump of my
> application and used the IBM HeapAnalyzer which shows this list containing a
> reference to the window/dialog through the ImageViewSkin, but I don't know
> the Pivot internals well enough to see where or how it should be released.
> I'll attach a simple test application to show the issue.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
