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6.2.3-r3 release

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* Several improvements:
  * New Nami properties:
    * bindAddress: Useful to harden security on clusters.
    * isDedicatedNode: Whether the node should be configured as a dedicated node or not.
    * nodeType: Elasticserach node type when using dedicated nodes.
  * Remove unused property (enableRemoteConnection)
  * Improve 'Print Properties message'
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Bitnami Bot
2018-04-04 13:53:25 +00:00
parent eab4129b3c
commit 29f08eef14
3 changed files with 30 additions and 12 deletions
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28
bitnami/elasticsearch/README.md
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@@ -168,24 +168,33 @@ elasticsearch:
Available variables:
- `ELASTICSEARCH_PLUGINS`: Comma, semi-colon or space separated list of plugins to install at initialization. No defaults
- `ELASTICSEARCH_CLUSTER_NAME`: The Elasticsearch Cluster Name. Default: **elasticsearch-cluster**
- `ELASTICSEARCH_CLUSTER_HOSTS`: List of elasticsearch hosts to set the cluster. Available separatos are ' ', ',' and ';'. No defaults.
- `ELASTICSEARCH_IS_DEDICATED_NODE`: Elasticsearch node to behave as a 'dedicated node'. Default: **no**
- `ELASTICSEARCH_NODE_TYPE`: Elasticsearch node type when behaving as a 'dedicated node'. Valid values: *master*, *data*, *coordinating* or *ingest*.
- `ELASTICSEARCH_NODE_NAME`: Elasticsearch node name. No defaults.
- `ELASTICSEARCH_BIND_ADDRESS`: Address/interface to bind by Elasticsearch. Default: **0.0.0.0**
- `ELASTICSEARCH_PORT_NUMBER`: Elasticsearch port. Default: **9200**
- `ELASTICSEARCH_NODE_PORT_NUMBER`: Elasticsearch Node to Node port. Default: **9300**
- `ELASTICSEARCH_CLUSTER_NAME`: The Elasticsearch Cluster Name. Default: **elasticsearch-cluster**
- `ELASTICSEARCH_CLUSTER_HOSTS`: List of elasticsearch hosts to set the cluster. Available separatos are ' ', ',' and ';' .No defaults.
- `ELASTICSEARCH_CLIENT_NODE`: Elasticsearch node to behave as a 'smart router' for Kibana app. Default: **false**
- `ELASTICSEARCH_NODE_NAME`: Elasticsearch node name. No defaults.
- `ELASTICSEARCH_PLUGINS`: Comma, semi-colon or space separated list of plugins to install at initialization. No defaults.
- `ELASTICSEARCH_HEAP_SIZE`: Memory used for the Xmx and Xms java heap values. Defaults to half of the host RAM.
## Setting up a cluster
A cluster can easily be setup with the Bitnami Elasticsearch Docker Image using the following environment variables
A cluster can easily be setup with the Bitnami Elasticsearch Docker Image using the following environment variables:
- `ELASTICSEARCH_CLUSTER_NAME`: The Elasticsearch Cluster Name. Default: **elasticsearch-cluster**
- `ELASTICSEARCH_CLUSTER_HOSTS`: List of elasticsearch hosts to set the cluster. Available separatos are ' ', ',' and ';' .No defaults.
- `ELASTICSEARCH_CLIENT_NODE`: Elasticsearch node to behave as a 'smart router' for Kibana app. Default: **false**
- `ELASTICSEARCH_NODE_NAME`: Elasticsearch node name. No defaults.
For larger cluster, you can setup 'dedicated nodes' using the following environment variables:
- `ELASTICSEARCH_IS_DEDICATED_NODE`: Elasticsearch node to behave as a 'dedicated node'. Default: **no**
- `ELASTICSEARCH_NODE_TYPE`: Elasticsearch node type when behaving as a 'dedicated node'. Valid values: *master*, *data*, *coordinating* or *ingest*.
Find more information about 'dedicated nodes' in the [official documentation](https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-node.html).
### Step 1: Create a new network.
```bash
@@ -325,6 +334,13 @@ or using Docker Compose:
$ docker-compose start elasticsearch
```
# Notable Changes
## 6.2.3-r2 & 5.6.4-r6
- Elasticsearch container can be configured as a dedicated node with 4 different types: *master*, *data*, *coordinating* or *ingest*.
Previously it was only achievable by using a custom `elasticsearch_custom.yml` file. From now on, you can use the environment variables `ELASTICSEARCH_IS_DEDICATED_NODE` & `ELASTICSEARCH_NODE_TYPE` to configure it.
# Contributing
We'd love for you to contribute to this container. You can request new features by creating an [issue](https://github.com/bitnami/bitnami-docker-elasticsearch/issues), or submit a [pull request](https://github.com/bitnami/bitnami-docker-elasticsearch/pulls) with your contribution.