How to install remote snapshot plugin (like repository-s3) on clusters running on cloud.elastic.co?
I have a cluster running 6.3 with a index with buggy data. I've managed to fix the data and reindex it into a new local index.
I've created a new cluster running 6.4 and tried to use reindex remote but it fails for different reasons (scroll errors, I've already changed the size, doesn't work).
My hope is that if I can take a snapshot of my new index (with the fixed data) running on the cluster with 6.3 and restore it in the new cluster with 6.4 it might work.