WARNING: Version 6.2 of Elasticsearch has passed its EOL date.
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Rollover alias
editRollover alias
editA rollover request in Elasticsearch 6.2.0 or later will be aborted if the same alias is found in the matching index templates. This change is to prevent the alias from pointing to multiple indices during rollover. If your index templates already contain the same alias, you should remove it by updating the index templates.