PEGA0056 alert monitors PR_SYS_LOCKS defragmentation performance
The System-Locks class contains information about locks, and the PR_SYS_LOCKS table can now be periodically de-fragmented. Accordingly, any increase in the time taken to defragment the table associated with this class results in an increase in the time taken by a requestor to acquire or release a lock.
The PEGA0056 alert indicates that the defragmentation exceeds the time threshold that is configured in the prconfig.xml file. When the alert is triggered, you can modify the defragmentation interval or disable defragmentation.