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  1. JDK
  2. JDK-8093972

OutOfMemoryError after pressing Ctrl+Alt+Del or screen lock while animating a canvas

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Details

    • Bug
    • Resolution: Fixed
    • P3
    • 8u20
    • 7u6
    • javafx

    • java.runtime.version=1.7.0_06-ea-b17
      javafx.runtime.version=2.2.0-beta-b16
      nvidia gtx460
      win7

    Description

      To reproduce this issue:
       - use the same sample test app as RT-23311
       - run the app with java -client switch rather than the java -server switch
       - while the app is running press Ctrl+Alt+Del (which on win7 brings up a screen with a bunch of options).
       - press cancel at the win7 options screen to return to the windowing system.
       - app will have died with an OutOfMemoryException

      The workaround documented in the sample test app (writing data to a writable image then putting the image to the canvas rather than directly setting the pixels in the canvas via a pixelwriter) for RT-23311 also solves this issue as well - though again I have no idea why.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-8092801 [Canvas] Canvas buffers commands indefinitely when it isn't visible leading to Out of Memory Exception

          • P3 - Major loss of function.
          • Resolved

          Enhancement - null JDK-8103438 Canvas should clear its buffered commands on certain clearRect, fillRect calls

          • P3 - Major loss of function.
          • Resolved

          Enhancement - null JDK-8102206 JavaDocs for new Canvas node

          • P3 - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. JDK-8093950 [D3D] Re-enable DirectX 9Ex to avoid losing textures when surface lost

          • P3 - Major loss of function.
          • Resolved

          Activity

            People

              flar Jim Graham
              josmithjfx John Smith (Inactive)
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              Dates

                Created:
                Updated:
                Resolved:
                Imported: