# Logstash sometimes ignoring datastream configuration in elasticsearch output

**URL:** https://discuss.elastic.co/t/logstash-sometimes-ignoring-datastream-configuration-in-elasticsearch-output/317089
**Category:** Logstash
**Created:** [October 20, 2022, 9:31am UTC](https://discuss.elastic.co/t/logstash-sometimes-ignoring-datastream-configuration-in-elasticsearch-output/317089 "2022-10-20T09:31:27Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![hti](https://avatars.discourse-cdn.com/v4/letter/h/e19b73/32.png) [@hti](https://discuss.elastic.co/u/hti)
#### Post date: [October 20, 2022, 10:21am UTC](https://discuss.elastic.co/t/logstash-sometimes-ignoring-datastream-configuration-in-elasticsearch-output/317089/2 "2022-10-20T10:21:06Z")

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Same behaviour has been reported in [Possible race condition causing Elasticsearch output plugin to overwrite supplied index with rollover alias](https://discuss.elastic.co/t/possible-race-condition-causing-elasticsearch-output-plugin-to-overwrite-supplied-index-with-rollover-alias/311174)

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_[View the full topic](https://discuss.elastic.co/t/logstash-sometimes-ignoring-datastream-configuration-in-elasticsearch-output/317089)._