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Posted to issues@metron.apache.org by "Ali Nazemian (JIRA)" <ji...@apache.org> on 2018/02/22 05:48:00 UTC

[jira] [Created] (METRON-1459) Segregation of ES configuration for different types of Elasticsearch nodes

Ali Nazemian created METRON-1459:
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             Summary: Segregation of ES configuration for different types of Elasticsearch nodes
                 Key: METRON-1459
                 URL: https://issues.apache.org/jira/browse/METRON-1459
             Project: Metron
          Issue Type: Improvement
            Reporter: Ali Nazemian


There are four different types of node available in ES 5+ as follows.

Master node

Data node

Ingestion node

ML node (in the case of XPack installation)

 

It is recommended to use dedicated nodes for different types of nodes in ES production platforms, and different VM sizing and configuration properties would be required to tune ES cluster. Therefore, it is required to be able to deploy different types of nodes via ES mpack and address different configurations for each of them (it could be addressed in multiple tabs. For example, one tab for master, another for data, etc.).

Currently, the only way to achieve that is to manually modify ES variable files to overwrite Ambari-managed configurations.

 



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