# Can Logstash detect updates to TLS certificates?

**URL:** https://discuss.elastic.co/t/can-logstash-detect-updates-to-tls-certificates/352684
**Category:** Logstash
**Tags:** docker
**Created:** [February 6, 2024, 9:46pm UTC](https://discuss.elastic.co/t/can-logstash-detect-updates-to-tls-certificates/352684 "2024-02-06T21:46:10Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![jpelletier](https://avatars.discourse-cdn.com/v4/letter/j/d9b06d/32.png) [@jpelletier](https://discuss.elastic.co/u/jpelletier)
#### Post date: [February 6, 2024, 9:46pm UTC](https://discuss.elastic.co/t/can-logstash-detect-updates-to-tls-certificates/352684/1 "2024-02-06T21:46:10Z")

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We run Logstash in a Kubernetes environment using Docker containers. We are looking to integrate cert-manager service to handle automatic updates to TLS certificates within the environment. Is Logstash setup in a way that it can detect these updates and apply the new certificate automatically or does a hard restart of the services need to happen? If a restart is neccesary, are there any considerations we would need to know about? Thanks

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### Author: ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)
#### Post date: [March 5, 2024, 9:46pm UTC](https://discuss.elastic.co/t/can-logstash-detect-updates-to-tls-certificates/352684/2 "2024-03-05T21:46:59Z")

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