APAR status
Closed as program error.
Error description
A stylesheet evaluating the expression "dp:variable(...) + 1" will restart the appliance for an undefined dp:variable in case of "XSLT 2.0" XSLT processor mode. Removing the "+ 1" the appliance will error appropriately and does not restart.
Local fix
Local Fix￘ In case of "XSLT 2.0" XSLT processing mode, conditionally test the output of the variable before attempting to preform any arithmetic.
Problem summary
Affected are customers using the DataPower XSLT processor in "XSLT 2.0" processing mode. In case a DataPower variable is undefined (NULL), evaluating an arithmetic expression like "dp:variable(...) + 1" will restart the appliance.
Problem conclusion
Fix is available in 3.8.2.15, 4.0.1.13, 4.0.2.9 and 5.0.0.3 For a list of the latest fix packs available, please see: http://www-01.ibm.com/support/docview.wss?uid=swg21237631
Temporary fix
Comments
APAR Information
APAR number
IC89641
Reported component name
DATAPOWER
Reported component ID
DP1234567
Reported release
402
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
DATAPOWER
Fixed component ID
DP1234567
Applicable component levels
R402 PSY
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SS9H2Y","label":"IBM DataPower Gateway"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"4.0.2","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
11 February 2022