# Duplicate records in Elasticsearch

**URL:** https://discuss.elastic.co/t/duplicate-records-in-elasticsearch/261658
**Category:** Logstash
**Created:** [January 20, 2021, 1:50pm UTC](https://discuss.elastic.co/t/duplicate-records-in-elasticsearch/261658 "2021-01-20T13:50:38Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![Badger](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/badger/32/25190_2.png) [@Badger](https://discuss.elastic.co/u/Badger)
#### Post date: [January 20, 2021, 6:28pm UTC](https://discuss.elastic.co/t/duplicate-records-in-elasticsearch/261658/2 "2021-01-20T18:28:12Z")

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Try using a fingerprint filter to set the document id. See [this](https://discuss.elastic.co/t/threat-intelligence-avoid-redundancy-of-information-in-the-same-index/260303) thread.

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