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  1. JDK
  2. JDK-4277521

GDI cache is missing in the current release

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Details

    • Bug
    • Status: Resolved
    • P2
    • Resolution: Fixed
    • 1.2.0, 1.2.2, 1.3.0
    • 1.3.0
    • client-libs
    • 2d
    • kestrel
    • x86, sparc
    • solaris_2.6, solaris_7, windows_95, windows_nt

    Description

      The performance is significantly decreased in Kestrel because of DIB cache fault. The GDI drawing mechanizm used to have cache of DIBs, which are in use.
      This mechanizm was turned off because of in certain cases invalid data
      appeared from the cache.
      Compatibility bugs (##4209836,4181832,4180828,4179951) appeared due to incorect cache behavior. After disabeling the cache, performance went down. Bug #4269651
      appears for this reason.

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              busersunw Btplusnull User (Inactive)
              dfeldsunw Dmitry Feld (Inactive)
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