opensearch-project / opensearch-project/sql

[FEATURE]Setup Spark Connector Module

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@vamsimanohar is already working on this.

Since Jun 8, 2023.

  • #1720 by @vamsimanohar — closed without merging
enhancement
Dominant language
Java
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176
Forks
229
Avg merge
2d 21h
Merged PRs (30d)
43

Description

Is your feature request related to a problem?
Add spark datasource support

  1. Setup Basic Spark Connector Module.
  2. Support EMR connector
  3. Support Livy connector

Proposed Approches:

  1. Synchronous
    image (2)

  2. Asynchronous
    image (3)

Comparison

  Synchronous Async with Opensearch index
Long Execution/Waiting Time Yes (min time for query ~30sec) No
Query limitations Queries which need timeout more than 5 mins won't work NA
Index management required? Yes Yes

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