17 lines
514 B
Plaintext
17 lines
514 B
Plaintext
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[[indices-ttl]]
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=== TTL interval
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Documents that have a <<mapping-ttl-field,`ttl`>> value set need to be deleted
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once they have expired. How and how often they are deleted is controlled by
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the following dynamic cluster settings:
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`indices.ttl.interval`::
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How often the deletion process runs. Defaults to `60s`.
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`indices.ttl.bulk_size`::
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The deletions are processed with a <<docs-bulk,bulk request>>.
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The number of deletions processed can be configured with
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this settings. Defaults to `10000`.
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