Servicenow, Inc.

Shlomo Sividya

Arik Sityon

Rotem Steuer

Alon Mansour

Leonid Suslov

Shimon Sant

A software application may have access to: (i) an identification condition that indicates a first subset of configuration-element attributes that can be used to identify configuration elements, and (ii) an exception indicating a second subset of the attributes that a module does not support. The software application may be configured to: based on the identification condition and the exception, search representations of configuration elements in a persistent storage in attempt to find a matching representation that characterizes information from the module, where the matching representation is found when one of the representations and the information from the module contain identical values for all of the attributes in the first subset excluding those also in the second subset; based on the search, determine that the matching representation is not found; and write, to the persistent storage, a new representation specifying values for attribute(s) according to the information from the module.

Preventing and recovering from duplication in a configuration management database

A computational instance of a remote network management platform includes a persistent storage that contains a plurality of CI records corresponding to a set of computing devices disposed within a managed network, a set of software applications configured to execute on the set of computing devices, and a network-based service that is provided by execution of the set of software applications. The computational instance also includes one or more server devices configured to: receive an indication of a change to a CI record of the plurality of CI records; add, to a flapper candidates table in the persistent storage, a new value for a field of the CI record; determine, using a flapper detection strategy, flapper strategy data based on the new value and at least one old value for the field; and determine, based on the flapper strategy data, whether to trigger a re-computation of the service model.

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Ganei Tikva, Israel

Shlomo Sividya