What is a primary function of a Process Handler?

The primary function of a Process Handler is to ensure data consistency after restarts. In the context of ServiceNow Discovery, the Process Handler plays a critical role in managing the state of the discovery process, particularly when unexpected interruptions, such as system restarts, occur.

When a system is restarted, various processes may not resume in their intended state, potentially leading to inconsistencies in the data collected during the discovery. The Process Handler ensures that data is accurately represented and remains consistent throughout the lifecycle of discovery. This includes the ability to recover from failures and continue operations without data loss or corruption.

By maintaining this consistency, the Process Handler helps to provide reliable and accurate information about the IT environment, which is essential for effective IT asset management and operations. This function is pivotal in ensuring users can trust the data produced by ServiceNow Discovery, thereby enhancing overall service delivery and operational integrity.