[IGNITE-14193] Initialize configuration tree with default values on first start

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0-alpha2
• Labels: iep-55
• Ignite Flags: Docs Required, Release Notes Required
• Assignee: Ivan Bessonov
• Reporter: Ivan Bessonov
• Created: 17/Feb/21 07:33
• Updated: 28/Jun/21 11:30
• Resolved: 10/Mar/21 10:19

Description

Conceptually we have the following picture: every possible configuration has non-null value. The problem is the exact moment when you save values not initialized by the user.

This routine must be part of node lifecycle, of course, but implementation is not very trivial and used exclusively in lifecycle, which means that it can't be implemented as a part of other more abstract task.

Issue Links

• links to: GitHub Pull Request #61