- 
    Type:Build Failure 
- 
    Resolution: Fixed
- 
    Priority:Major - P3 
- 
    Affects Version/s: None
- 
    Component/s: Cache and Eviction
- 
        Storage Engines
- 
        2023-12-12 - Heisenbug, 2024-01-09 - I Grew Tired, StorEng - 2024-01-23
- 
        8
- 
        v7.0, v6.0, v5.0
7% regression in OperationThroughput in linkbench/ LOAD_PHASE_THROUGHPUT_OVERALL test is observed after WT-11398 changes. The changes in WT-11398 are actually implemented to improve the eviction performance. This ticket is to investigate the root cause of the regression.
This is a follow-up ticket from BF-30668.
Here is the system performance patch build link after WT-11398 revert from the mongo master.





