I would like to know about the best practice for synchronizing indexed data of an elastic search index to another index located in a different cluster.
Currently, I have an index for reporting, which is my primary index for reports.
Is it possible to synchronize the indexed data periodically to an index, which is located in a different cluster?
I also want to synchronize the index mapping and settings as well.
The purpose is to provide necessary reports (say from the past 3 years) for auditing.