IZ81238: ERROR: SUN.IO.CONVERSIONBUFFERFULLEXCEPTION ERROR IS GENERATED W HEN CREATING A STRING.

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APAR status

  • Closed as program error.

Error description

  • Error Message: Error: sun.io.ConversionBufferFullException Error
    is generated when creating a String.
    .
    Stack Trace: Error: sun.io.ConversionBufferFullException
         at java.lang.StringCoding.decode(StringCoding.java:536)
         at java.lang.StringCoding.decode(StringCoding.java:583)
         at java.lang.String.<init>(String.java:165)
         at java.lang.String.<init>(String.java:114)
    .
    

Local fix

Problem summary

  • The problem happens when an invalid byte sequence is being
    converted to characters.  The bad byte sequence causes an
    exception which is handled and then the conversion is resumed.
    The problem is that the conversion is resumed from the the wrong
    position in the byte sequence and too many bytes are converted,
    overflowing an internal buffer.
    

Problem conclusion

  • This defect will be fixed in:
    5.0.0 SR12 FP1
    .
    The JVM has been updated to resume byte conversion at the
    correct position.
    .
    To obtain the fix:
    Install build 20100808 or later
    

Temporary fix

  • The problem can be work around by ignoring the malformed
    characters using java command line option :
    
    -Dcom.ibm.IgnoreMalformedInput=true
    

Comments

APAR Information

  • APAR number

    IZ81238

  • 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

    2010-08-06

  • Closed date

    2010-09-15

  • Last modified date

    2011-05-02

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

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

    PM25603

Fix information

  • Fixed component name

    JAVA 5 CLASS LI

  • Fixed component ID

    620500130

Applicable component levels

  • R500 PSN

       UP



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Document information


More support for:

Runtimes for Java Technology
Java Class Libraries

Software version:

5.0

Reference #:

IZ81238

Modified date:

2011-05-02

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