This module periodically fetches metrics and health information from Elastic Enterprise Search instances using HTTP APIs.

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=== Compatibility
The module has been tested with Enterprise Search versions 7.16.0 and higher. Versions below 7.16.0 are not expected to work due to a number of API-level incompatibilities.

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=== Usage
The Enterprise Search module requires a set of credentials (a username and a password) for an Elasticserch user for a user that has a `monitor` https://www.elastic.co/guide/en/elasticsearch/reference/current/security-privileges.html#privileges-list-cluster[cluster privilege].
