Chris Sampson created NIFI-10797:
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Summary: ElasticSearchClientImpl should allow configuration of
useful Elasticsearch RestClient options
Key: NIFI-10797
URL: https://issues.apache.org/jira/browse/NIFI-10797
Project: Apache NiFi
Issue Type: Improvement
Affects Versions: 1.18.0
Reporter: Chris Sampson
The ElasticSearchClientImpl Controller Service should expose and make use of
useful [Elasticsearch
RestClient|https://www.elastic.co/guide/en/elasticsearch/client/java-rest/7.13/java-rest-low.html]
configuration options, such as:
*
[Sniffer|https://www.elastic.co/guide/en/elasticsearch/client/java-rest/7.13/_usage.html]
** Sniff on connect
** Sniff on failure
* Compression
* Node Selection: {{Any}} or {{Skip Dedicated Master}}
The documentation for this controller should probably also indicate that it is
using version {{7.13.4}} of the Elasticsearch low-level Rest Client library so
as to remain open source and avoid the library's validation of connections
being made to Elastic-based services (i.e. the current setup within NiFi
*should* allow users to connect with Elasticsearch alternatives, such as AWS
OpenSearch).
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