# Logstash configuration file should be change in running pod (without restarting container) after modifying configmap

**URL:** <https://discuss.elastic.co/t/logstash-configuration-file-should-be-change-in-running-pod-without-restarting-container-after-modifying-configmap/218109>\
**Category:** Logstash\
**Tags:** docker\
**Created:** [February 6, 2020, 8:05am UTC](https://discuss.elastic.co/t/logstash-configuration-file-should-be-change-in-running-pod-without-restarting-container-after-modifying-configmap/218109 "2020-02-06T08:05:38Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![hits.elastic](https://avatars.discourse-cdn.com/v4/letter/h/3e96dc/32.png) [@hits.elastic](https://discuss.elastic.co/u/hits.elastic)\
**Post date:** [February 6, 2020, 8:05am UTC](https://discuss.elastic.co/t/logstash-configuration-file-should-be-change-in-running-pod-without-restarting-container-after-modifying-configmap/218109/1 "2020-02-06T08:05:38Z")

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Hello,

Suppose I have a logstash's pod running in Kubernetes, which is using a configuration file mounted from ConfigMap.

When I modify configMap in Kubernetes. I am expecting to changes done in the configuration file in running pod (without restarting pod).

Is there any solution for this ?

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<div class="post-metadata">

**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, 2020, 8:05am UTC](https://discuss.elastic.co/t/logstash-configuration-file-should-be-change-in-running-pod-without-restarting-container-after-modifying-configmap/218109/2 "2020-03-05T08:05:39Z")

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