[IOTDB-2861] Improve Cross compaction selector file number restrict

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.13.1
• Labels: pull-request-available
• Sprint: 2022-4-Dragon
• Assignee: 周沛辰
• Reporter: 周沛辰
• Created: 08/Apr/22 06:25
• Updated: 14/Apr/22 19:07
• Resolved: 14/Apr/22 17:36

Description

When the total number of selected files exceeds the parameter 

maxCrossCompactionCandidateFileNum

, no files will be selected, resulting in cross-space compaction never selecting files. At least one batch of files should be selected for compacting.

Issue Links

• links to: GitHub Pull Request #5532
• links to: GitHub Pull Request #5537
• links to: GitHub Pull Request #5539
• links to: GitHub Pull Request #5549