delta-io/delta

[Kernel] Improve log segment code and error messages

Closed

#2,283 opened on Nov 10, 2023

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 (6 comments) (0 reactions) (0 assignees)Scala (2,153 forks)batch import
enhancementgood first issuekernelstale

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Description

Feature request

Which Delta project/connector is this regarding?

  • Spark
  • Standalone
  • Flink
  • Kernel
  • Other (fill in here)

Overview

The code in SnapshotManager::getLogSegmentForVersion can be improved and error messages can be better.

Further details

See tests in SnapshotManagerSuite for error messages that can be improved.

Contributor guide

Research direction
Inspect SnapshotManager::getLogSegmentForVersion code and SnapshotManagerSuite tests to improve code structure and error messages.
Tech stack
None
Domain
backend
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
GitScala
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75