Memory Leak with TileView

4 posts, 0 answers
  1. rubenhak
    rubenhak avatar
    58 posts
    Member since:
    Dec 2008

    Posted 17 Aug 2010 Link to this post

    Hi,

    I'm having memory issues with TileView control. Basically, I have a dialog with a TileView inside and when this dialog is popped up and closed I expect all the objects to be cleaned up from the memory. I do trigger Garbage Collection and looks like it is guaranteed that there are nothing in my application that holds those objects in the memory.

    I used ANTS Memory profiler and it shows there are 3 "things" referencing TileView control:
    1) some WeakHashTable.
    2) some WeakEventTable.
    3) and another Hashtable in ReflectTypeDescriptionProvider class.

    Please take a look to the following object retention graph -  http://rubenhak.com/TileViewMemoryLeak.png
    Looks like ReflectTypeDescriptionProvider does not let objects to be garbage collected.

    What you think?

    Thanks,
    Ruben
  2. Miro Miroslavov
    Admin
    Miro Miroslavov avatar
    588 posts

    Posted 20 Aug 2010 Link to this post

    Hi rubenhak,

    You are right. It leaks and I even found the problem, thanks to the image that you've provide. I've created work item for it (TileView: Memory Leak) so you can track it's change.

    Thank you for your report.
    I've updated your telerik poitns.

    Sincerely yours,
    Miro Miroslavov
    the Telerik team
    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items
  3. UI for WPF is Visual Studio 2017 Ready
  4. rubenhak
    rubenhak avatar
    58 posts
    Member since:
    Dec 2008

    Posted 20 Aug 2010 Link to this post

    Hi Miroslav,

    This is a great news! Any ideas when the fix will be available for download?

    Thank you,
    Ruben
  5. Tina Stancheva
    Admin
    Tina Stancheva avatar
    3298 posts

    Posted 25 Aug 2010 Link to this post

    Hello rubenhak,

    No, unfortunately we cannot bind to a specific date. However, you can keep track of the issue in our PITS.

    Please accept our apology for the caused inconvenience.

    All the best,
    Tina Stancheva
    the Telerik team
    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items
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