How do I perform a rollback in Elasticsearch?
To perform a rollback in Elasticsearch, you can use the snapshot and restore feature. Have you created a snapshot before?
Yes, I have a snapshot from last week. How do I restore it?
You can restore the snapshot using the _snapshot
API. Use the following command: POST /_snapshot/your_repository/your_snapshot/_restore
.
What if I want to restore only specific indices?
You can specify the indices in the restore request by adding the indices
parameter. For example: POST /_snapshot/your_repository/your_snapshot/_restore?indices=index1,index2
.
Is there a way to test the rollback before actually doing it?
Yes, you can use the --dry-run
option in your restore command to simulate the rollback without making any changes.
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