REBUILD command after changing IDMAP user profile records

Products

• ACF2 - z/OS

Issue/Introduction

IBM z/OS Connect is installed in ACF2 using JWT and ID mapping via IDMAP records.

Is there any REBUILD/REFRESH or recycle of started task that must occur when IDMAP records are added/changed?

Environment

Release : 16.0

Resolution

The following REBUILD command is needed to activate the changes after inserting/changing IDMAP user profile records: 

F ACF2,REBUILD(USR),CLASS(P),DIVISION(IDMAP)

Also, ACF2 in-core table of IDMAP records can be cleaned up using following command: F ACF2,IDMAP.