[IGNITE-17002] Indexes rebuild in Maintenance Mode

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.14
• Component/s: control.sh, persistence
• Release Note: Added a control.sh command that schedules index rebuild via the maintenance mode
• Ignite Flags: Docs Required, Release Notes Required
• Assignee: Semyon Danilov
• Reporter: Sergey Chugunov
• Reviewer: Roman Puchkovskiy
• Created: 18/May/22 11:36
• Updated: 09/Sep/22 16:07
• Resolved: 29/Jun/22 13:04

Description

Now Ignite supports entering Maintenance Mode after index corruption automatically - this was implemented in linked issue.

But there are use-cases when user needs to request rebuilding specific indexes in MM, so we need to provide a control.sh API to make these requests.

Also for better integration with monitoring tools it is nice to provide an API to check status of rebuilding task and print message to logs when each task is finished and all tasks are finished.

Issue Links

• causes: IGNITE-17522 Add documentation for the index rebuild operation in the maintenance mode
• relates to: IGNITE-16661 Rebuild corrupted indexes in case we started in maintenance mode after corruption
• links to: GitHub Pull Request #10042