[OAK-4497] RDBDocumentStore: potential race condition between update and invalidate can cause stale cache entries

• Type: Technical task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0.31, 1.2.16, 1.4.3, 1.5.4
• Fix Version/s: 1.0.32, 1.2.17, 1.4.4, 1.5.5, 1.6.0
• Component/s: rdbmk
• Assignee: Julian Reschke
• Reporter: Julian Reschke
• Created: 23/Jun/16 08:01
• Updated: 10/Nov/16 08:49
• Resolved: 24/Jun/16 13:11

Description

The test in OAK-4489 shows that concurrency of queries and invalidations can cause validations to be lost, leading to stale content in the cache.