APAR status
Closed as program error.
Error description
Error Message: NullPointerException . Stack Trace: java.lang.NullPointerException at java.lang.StringCoding.encode(StringCoding.java:622) at java.lang.String.getBytes(String.java:789) at java.io.FileInputStream.open(Native Method) at java.io.FileInputStream.<init>(FileInputStream.java:138) at java.io.FileInputStream.<init>(FileInputStream.java:97) .
Local fix
-Xjit:disableLocalCSE
Problem summary
Copy propagation of an auto slot that is shared between a reference and non reference local can result in unexpected null/zero values under FSD mode.
Problem conclusion
This defect will be fixed in: 7.0.0 SR4 6.0.1 SR5 6.0.0 SR13 5.0.0 SR16 . The JIT compiler was modified to avoid this problem.
Temporary fix
Comments
APAR Information
APAR number
IV35526
Reported component name
JAVA 5 JIT
Reported component ID
620500124
Reported release
500
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2013-01-18
Closed date
2013-01-18
Last modified date
2013-01-18
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
JAVA 5 JIT
Fixed component ID
620500124
Applicable component levels
R500 PSY
UP
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Document Information
Modified date:
18 January 2013