I'm not sure the reason for my snapshots are PARTIAL suddenly, till yesterday it was SUCCESS and how to debug this.
Any help?
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To get info, use `GET /_snapshot/your_backup_repo/your_snapshot_id`. Then, check the `failure` section to debug – glenacota Mar 18 '19 at 19:52
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@glenacota, this is what I'm seeing as failure reason, `IndexShardSnapshotFailedException[Failed to finalize snapshot creation [snapshot_name/jIkkonhrWUxTd9Dnqhg_tg] with shard index [index-0]]; nested: FileAlreadyExistsException[Blob [index-0] already exists, cannot overwrite];` But I'm not sure how to fix it. – Venkat Papana Mar 19 '19 at 05:50
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FYI, I'm trying to use the same S3 bucket for manual snapshots for 2 different ElasticSearch instances, will it cause any issues? – Venkat Papana Mar 19 '19 at 06:56