APAR status
Closed as program error.
Error description
Error Message: Dump Event "systhrow" is received when an application calls method java.lang.String.split(String, int) with a very large integer as the second parameter. . Stack Trace: N/A .
Local fix
Problem summary
The problem is caused when the method java.lang.String.split(String, int) tries to allocate a java.util.ArrayList object with very large initial capacity.
Problem conclusion
The JVM has been updated to prevent the java.lang.OutOfMemoryError from occurring by setting the initial capacity to a reasonable number when allocating the java.util.ArrayList object. . This APAR will be fixed in the following Java Releases: 8 SR5 FP5 (8.0.5.5) . Contact your IBM Product's Service Team for these Service Refreshes and Fix Packs. For those running stand-alone, information about the available Service Refreshes and Fix Packs can be found at: https://www.ibm.com/developerworks/java/jdk/
Temporary fix
Comments
APAR Information
APAR number
IJ00421
Reported component name
J9 COMMON CODE
Reported component ID
620700127
Reported release
270
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2017-09-28
Closed date
2017-09-29
Last modified date
2017-09-30
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
R270 PSY
UP
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Document Information
Modified date:
21 February 2022