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Type:
Improvement
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Resolution: Unresolved
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: None
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Storage Engines, Storage Engines - Transactions
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None
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None
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0
When running the YCSB load workload with 256 threads, we see that WiredTiger allows the clean cache to get full enough that it throttles throughput.
We should understand what is causing the clean content to be retained in cache. It should not need to be - it's likely that a constraint related to precise checkpoints is being too conservative in choosing to retain content.
- is related to
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WT-14646 Improve eviction selection policy to avoid update-restore evictions
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- Needs Scheduling
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