# Plesk - Docker Error

**URL:** https://discuss.elastic.co/t/plesk-docker-error/360999
**Category:** Elastic Search
**Tags:** docker
**Created:** [June 6, 2024, 9:27pm UTC](https://discuss.elastic.co/t/plesk-docker-error/360999 "2024-06-06T21:27:19Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![appuni](https://avatars.discourse-cdn.com/v4/letter/a/58956e/32.png) [@appuni](https://discuss.elastic.co/u/appuni)
#### Post date: [June 6, 2024, 9:27pm UTC](https://discuss.elastic.co/t/plesk-docker-error/360999/1 "2024-06-06T21:27:19Z")

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Hi Community,

I have a Plesk server with Docker and I'm trying to install version 7.4 and I'm getting this error on startup.

```auto
ERROR: [1] bootstrap checks failed. You must address the points described in the following [1] lines before starting Elasticsearch.
bootstrap check failure [1] of [1]: the default discovery settings are unsuitable for production use; at least one of [discovery.seed_hosts, discovery.seed_providers, cluster.initial_master_nodes] must be configured
ERROR: Elasticsearch did not exit normally - check the logs at /usr/share/elasticsearch/logs/docker-cluster.log

```

I'm using the settings below:

Volume Mapping: /var/www/elasticsearch/config/elasticsearch.yml  
Host: /var/www/elasticsearch/elasticsearch.yml  
PATH: /usr/share/elasticsearch/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin  
ELASTIC\_CONTAINER: true

The elasticsearch.yml file is configured this way, I've tried different ways, but today it looks like this:

```auto
cluster.name: appuni-elastic
node.name: prod-appuni
network.host: 127.0.0.1
discovery.seed_hosts:
   - 127.0.0.1:9300
cluster.initial_master_nodes:
   - lweb01.appuni.com.br

```

---

<div class="post-metadata">

### Author: ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)
#### Post date: [June 7, 2024, 1:32pm UTC](https://discuss.elastic.co/t/plesk-docker-error/360999/2 "2024-06-07T13:32:51Z")

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Please read [Bootstrap Checks | Elasticsearch Guide [8.14] | Elastic](https://www.elastic.co/guide/en/elasticsearch/reference/current/bootstrap-checks.html)

Also, 7.4 is so old and unsecured that you should not even try to install it. Use 7.17.21 at the latest or 8.13.4.

---

<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: [July 5, 2024, 1:33pm UTC](https://discuss.elastic.co/t/plesk-docker-error/360999/3 "2024-07-05T13:33:20Z")

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