APAR status
Closed as program error.
Error description
Error Message: A performance degradation is observed when using the Object.clone() method in Java 626 and Java 7 when compared to Java 6 . Stack Trace: N/A .
Local fix
Problem summary
The problem is caused by an inefficient implementation of Object.clone()
Problem conclusion
This defect will be fixed in: 7.0.0 SR1 6.0.1 SR1 . The Object.clone() logic has been rewritten to improve performance.
Temporary fix
Comments
APAR Information
APAR number
IV15885
Reported component name
J9 COMMON CODE
Reported component ID
620700127
Reported release
260
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2012-02-27
Closed date
2012-02-27
Last modified date
2012-02-27
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
J9 COMMON CODE
Fixed component ID
620700127
Applicable component levels
R260 PSY
UP
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Document Information
Modified date:
21 February 2022