Locked caching has the following prerequisites:
Item descriptors that specify locked caching must disable query caching by setting their
query-cache-size
attribute to 0.A repository with item descriptors that use locked caching must be configured to use a ClientLockManager Component; otherwise, caching is disabled for those item descriptors. The repository’s
lockManager
property is set to a component of typeatg.service.lockmanager.ClientLockManager
.At least one ClientLockManager on each Oracle ATG Web Commerce instance where repositories participate in locked caching must be configured to use a ServerLockManager.
A ServerLockManager Component must be configured to manage the locks among participating Oracle ATG Web Commerce instances.