Information Technology Reference
In-Depth Information
design. Better keep error-handling logically separate from the user
administration function, and grant a user access to both functions if
required.
Tip 6
: Don't design the user provisioning model as a distributed transaction
The failure of any one downstream system to process a user event does not
mean that the change must be rolled back on all other systems. Such a
requirement not only makes this system overly complex and tightly-coupled,
it is also not warranted.
