[KAFKA-12552] Extract segments map out of Log class into separate class

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0
• Assignee: Kowshik Prakasam
• Reporter: Kowshik Prakasam
• Created: 25/Mar/21 07:39
• Updated: 30/Mar/21 16:54
• Resolved: 30/Mar/21 16:54

Description

This is a precursor to KAFKA-12553.

Extract segments map out of Log class into separate class. This will improve the testability and maintainability of the Log layer, and also will be useful to subsequently refactor the recovery logic (see KAFKA-12553).

Issue Links

• links to: GitHub Pull Request #10401