A fix is available
APAR status
Closed as program error.
Error description
In DataPower if a service uses either "dp:stringToJSONx()" OR "dp:binaryNodeToJSONx()" functions they are potentially at risk for memory growth that does not release.
Local fix
Avoid using the functions listed.
Problem summary
Use of the functions "dp:stringToJSONx()" OR "dp:binaryNodeToJSONx()" may result in unexpected memory growth on the system.
Problem conclusion
Correct the use of internal memory structures on execution of the functions to prevent memory growth. Fixed in: 2018.4.1.9
Temporary fix
Use alternative conversion methods on the device such as convert query paramaters to JSON.
Comments
APAR Information
APAR number
IT31037
Reported component name
DATAPOWER
Reported component ID
DP1234567
Reported release
18X
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2019-11-21
Closed date
2019-12-09
Last modified date
2019-12-09
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
[{"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