Manual tigger of re-indexing for specific policy, SR, token

[anvabr]

Problem description

Currently indexer runs updates sequentially, i.e. once the previous one completes a new one gets scheduled. Updates can take several hours or longer. This results in the too long of a gap (for some use-cases) between the time when an asset or a document is created and the time when it is visible in the Indexer.

Requirements

• Introduce a new capability into the indexer to trigger manual re-indexing for a specific 'vertical', starting at a specific topic and navigating (only) down the hierarchy for immediate availability of data.
• Develop a UI for users to provide a Topic ID for one of the specific items below as an entry point into the 'vertical':
  • Policy
  • Standard registry
  • Token
• When manual re-indexing is scheduled it must take priority, or the rest should gets postponed until the manually-triggered update is finished.
• The user who triggered the update must be notified when the update is finished.

Definition of done

• Functionality is implemented as per above
• Documentation is updated

Acceptance criteria

• Users are able to update indexer with the specific 'subset' of data within 20 minutes or less.