APAR status
Closed as program error.
Error description
Error Message: An unexpected NullPointerException is thrown in a Java method containing loops. . Stack Trace: .
Local fix
Running with the JVM option -Xjit:disableLoopVersioner will work around the problem.
Problem summary
A JIT optimization has failed to insert a necessary check before a specialized version of a loop in certain cases.
Problem conclusion
This defect will be fixed in: 6.0.1 SR5 7.0.0 SR4 6.0.0 SR15 FP1 . The JIT compiler has been updated to prevent the unexpected exception.
Temporary fix
Comments
APAR Information
APAR number
IV31201
Reported component name
JIT
Reported component ID
620700124
Reported release
260
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2012-10-30
Closed date
2013-02-19
Last modified date
2013-10-18
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
JIT
Fixed component ID
620700124
Applicable component levels
R260 PSY
UP
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Document Information
Modified date:
18 October 2013