IZ64148: INFINITE LOOP IN SCALEDBLIT.SCALE

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • Error Message: The java process hangs when rendering tiny
    semi-transparent images.
    .
    Stack Trace: N/A
    .
    N/A
    

Local fix

  • N/A
    

Problem summary

  • Infinite loop in ScaledBlit.Scale
    

Problem conclusion

  • The problem was caused by a type overflow in one of the internal
    routines which implemented the scaling logic, when extremely
    large scaling factors were requested for an image.
    .
    This defect will be fixed in:
    5.0 SR11 FP2
    

Temporary fix

Comments

APAR Information

  • APAR number

    IZ64148

  • Reported component name

    JAVA 5 CLASS LI

  • Reported component ID

    620500130

  • Reported release

    500

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2009-11-03

  • Closed date

    2010-01-28

  • Last modified date

    2010-04-29

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

Fix information

  • Fixed component name

    JAVA 5 CLASS LI

  • Fixed component ID

    620500130

Applicable component levels

  • R500 PSY

       UP



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Document information


More support for:

Runtimes for Java Technology
Java Class Libraries

Software version:

5.0

Reference #:

IZ64148

Modified date:

2010-04-29

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