[OAK-9101] Monitoring for maximum number of entries in biggest map record

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.22.4, 1.32.0, 1.8.23
• Component/s: segment-tar
• Assignee: Andrei Dulceanu
• Reporter: Andrei Dulceanu
• Created: 05/Jun/20 08:14
• Updated: 16/Jul/20 07:39
• Resolved: 08/Jun/20 13:24

Description

With OAK-9095 we introduced logging at different levels when the number of entries in a map record becomes too large. For monitoring purposes, it would be also nice to have a system property (i.e. oak.segmentNodeStore.maxMapRecordSize) which exposes the maximum number of entries in the biggest map record.