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https://issues.apache.org/jira/browse/FLINK-11747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot updated FLINK-11747:
-----------------------------------
Labels: auto-deprioritized-major auto-deprioritized-minor auto-unassigned
pull-request-available (was: auto-deprioritized-major auto-unassigned
pull-request-available stale-minor)
Priority: Not a Priority (was: Minor)
This issue was labeled "stale-minor" 7 days ago and has not received any
updates so it is being deprioritized. If this ticket is actually Minor, please
raise the priority and ask a committer to assign you the issue or revive the
public discussion.
> Elasticsearch 6 connector - Expose RestHighLevelClient to allow for custom
> sniffing
> -----------------------------------------------------------------------------------
>
> Key: FLINK-11747
> URL: https://issues.apache.org/jira/browse/FLINK-11747
> Project: Flink
> Issue Type: Improvement
> Components: Connectors / ElasticSearch
> Reporter: Samir Desai
> Priority: Not a Priority
> Labels: auto-deprioritized-major, auto-deprioritized-minor,
> auto-unassigned, pull-request-available
> Time Spent: 20m
> Remaining Estimate: 0h
>
> In the Elasticsearch6 connector, the
> [RestClientFactory|https://github.com/apache/flink/blob/release-1.6/flink-connectors/flink-connector-elasticsearch6/src/main/java/org/apache/flink/streaming/connectors/elasticsearch6/RestClientFactory.java#L31]
> allows users to customize the {{RestClientBuilder}}. However, certain
> customizations like adding
> [Sniffing|https://www.elastic.co/guide/en/elasticsearch/client/java-rest/master/_usage.html]
>
> require access to the low-level rest client, which can be obtained through
> the high level rest client. The {{RestHighLevelClient}} is
> [instantiated|https://github.com/apache/flink/blob/master/flink-connectors/flink-connector-elasticsearch6/src/main/java/org/apache/flink/streaming/connectors/elasticsearch6/Elasticsearch6ApiCallBridge.java#L75]
> in the api call bridge, and is never exposed to the user.
> To my knowledge, the current Elasticsearch6 connector does not utilize
> sniffing or provide a way to add it in. The Elasticsearch6 connector should
> expose some type of access to the RestHighLevelClient to allow for custom
> sniffing.
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