Fixes are available
APAR status
Closed as program error.
Error description
XSLT compiled code cache allows for 32 entries only. Statements with more than 33 entries might take some time to process.
Local fix
Problem summary
DataPower user uses dyn:evaluate() function in the XSLT might see long latency in transaction. This is due to that the compiled code cache allows 32 distinct entries only. More than 32 distinct XPath expressions lead to recompilation of all XPath statements for every transaction and introduce long latency.
Problem conclusion
Fix is available in 2018.4.1.13 and 10.0.0.1 For a list of the latest fix packs available, please see: https://www.ibm.com/support/pages/node/83105
Temporary fix
Comments
APAR Information
APAR number
IT33536
Reported component name
DATAPOWER
Reported component ID
DP1234567
Reported release
18X
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2020-07-14
Closed date
2020-08-25
Last modified date
2020-08-27
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
R770 PSY
UP
RA0X PSY
UP
[{"Line of Business":{"code":"LOB45","label":"Automation"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SS9H2Y","label":"IBM DataPower Gateways"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"18X"}]
Document Information
Modified date:
27 September 2021