APAR status
Closed as program error.
Error description
When persisting Entities that use a 'javax.persistence.GenerationType.IDENTITY' identity strategy, EclipseLink may obtain an incorrect IDENTITY value from SQLServer databases. If this happens, it may result in an javax.persistence.EntityNotFoundException or it may result in a corrupted Entity cache; it depends on what the application does for the rest of the transaction.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All users of IBM WebSphere Application * * Server - Java Persistence API - * * EclipseLink & SQLServer * **************************************************************** * PROBLEM DESCRIPTION: When persisting Entities that use an * * identity strategy, EclipseLink may * * obtain an incorrect ID value from * * SQLServer databases * **************************************************************** * RECOMMENDATION: * **************************************************************** When persisting Entities that use an identity strategy, EclipseLink may obtain an incorrect ID value from SQLServer databases. If this happens, it may result in an javax.persistence.EntityNotFoundException or unexpected entity ID values.
Problem conclusion
The fix for this APAR changes the EclipseLink implementation and involves an update to the third-party source. See https://bugs.eclipse.org/bugs/show_bug.cgi?id=579409 This fix is currently targeted for WebSphere Application Server 9.0.5.13 and WebSphere Liberty 22.0.0.8. For more information, see 'Recommended Updates for WebSphere Application Server': https://www.ibm.com/support/pages/node/715553
Temporary fix
Comments
APAR Information
APAR number
PH45432
Reported component name
WEBSPHERE APP S
Reported component ID
5724J0800
Reported release
850
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2022-04-04
Closed date
2022-08-05
Last modified date
2022-08-05
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
WEBSPHERE APP S
Fixed component ID
5724J0800
Applicable component levels
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.5","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
06 August 2022