Unmaintained User Merge Search Update 1.1.1

Updates the search index when a user is merged into another, mostly addresses Future Fix - Content search following Merge Users

Supports both Elastic Search and MySQL Full-Text Search.

The update occurs as a deferred task, in batches of 1000 posts (or Elastic Search) or a user at a time for MySQL-based searching. These are sequential based on the order of user merges performed.

If the following merging happens:
User A -> User B
User B -> User C

This addon will first migrate search content for User A to User B, and then all content of User B to User C.


Warning

• If indexing fails it is possible this addon will continuously re-trying to update the same content to the new user owner.
• Multiple Elastic Search nodes may also introduce weirdness where the write hasn't propagated in time for the next batch of searching for content to update.

Installation

I recommend using Add-on install & upgrade or [TH] Install and Upgrade to install this addon.

Contributing features or bug fixes
Please create a Github Pull request via the "Find more info at github.com..." link.

Contributions

If you appreciate this addon, please consider a contribution via PayPal. Details will be provide via private conversation.

Please contact me if you wish for different licencing arrangements.