Resolve nas local database size issues

Document ID : KB000008224
Last Modified Date : 14/02/2018
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Issue:

The nas probe's local database.db and transactionlog.db are growing to gigabit sizes.

Cause:

This can be caused by nas Auto Operators that use Action Type "assign" and Action Mode "On message arrival".  This can cause a loop in which alarms replicate before nas has been able to acknowledge the previous alarm. 

Resolution:

To resolve this, change these "assign" Auto Operators fromAction Mode from "On message arrival" to "On overdue age" with a time of 10s.