APAR status
Closed as program error.
Error description
Error Message: java.lang.ArrayIndexOutOfBoundsException occurs while iterating through a empty java.util.Hashtable with 'zero' capacity after de-serialization which was serialized with Java 7.0 or Java 7.1.0 . Stack Trace: java.lang.ArrayIndexOutOfBoundsException: Array index out of range: 0at java.util.Hashtable$HashIterator.hasNext(Hashtable.java:251) .
Local fix
Problem summary
Problem is caused because '0' capcity case is not considered in java.util.Hashtable implementation of releases 70, 727 and 80.
Problem conclusion
java.util.Hashtable code has been updated to handle '0' capacity case. . This APAR will be fixed in the following Java Releases: 7 SR8 FP10 (7.0.8.10) 7 R1 SR2 FP10 (7.1.2.10) . Contact your IBM Product's Service Team for these Service Refreshes and Fix Packs. For those running stand-alone, information about the Service Refreshes and Fix Packs can be found at: https://www.ibm.com/developerworks/java/jdk/
Temporary fix
Comments
APAR Information
APAR number
IV66462
Reported component name
JAVA CLASS LIBS
Reported component ID
620700130
Reported release
700
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2014-10-31
Closed date
2014-11-24
Last modified date
2014-12-02
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 CLASS LIBS
Fixed component ID
620700130
Applicable component levels
R700 PSY
UP
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Document Information
Modified date:
22 February 2022