opensearch-project/opensearch-spark

Remove usage of SessionManager from JobOperator

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#1,050 opened on Feb 13, 2025

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 (1 comment) (0 reactions) (1 assignee)Scala (55 forks)auto 404
good first issuemaintenance

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Description

The JobOperator.scala has been refactored to support all types of queries. To facilitate interactive queries, the query result writer was made dependent on the sessionManager, leading to the introduction of sessionManager in JobOperator.scala.

However, as per @noCharger comment on this PR, we can use SingleStatementExecutionManagerImpl instead. This would eliminate the dependency on sessionManager.

Contributor guide

Research direction
Replace the sessionManager dependency in JobOperator.scala with SingleStatementExecutionManagerImpl as suggested in the PR review comment.
Tech stack
scalaspark
Domain
backenddatabase
Issue type
Refactor
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GitScalaSpark
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70