[JCRVLT-673] AggregateImpl: do not collect & sort nodes that will be skipped anyway

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.6.8
• Component/s: vlt
• Assignee: Julian Reschke
• Reporter: Julian Reschke
• Created: 15/Dec/22 09:05
• Updated: 22/Nov/24 10:49
• Resolved: 20/Dec/22 10:19

Description

In AggregateImpl.walk() we collect all child nodes and sort them by name (if the collection is unordered).

This happens even for those nodes that will be skipped. This wastes memory and storage when walking large collections with few included members.

Issue Links

• fixes: JCRVLT-682 Content package creation for a path should not go through siblings
• relates to: JCRVLT-786 AggregateImpl: avoid traversing siblings if repository can supply child names
• links to: GitHub Pull Request #259