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Type:
Task
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Resolution: Fixed
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Priority:
Major - P3
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Affects Version/s: None
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Component/s: Live Restore
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Storage Engines
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StorEng - 2025-03-14, StorEng - 2025-03-28
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3
Similar to how we atomically copy log files, and other "regular" files on open we should atomically create destination data files and truncate them to their intended size. We treat the file size on disk as the canonical size but that is currently problematic if we were to crash between creating the file and truncating it to have the correct size.
- related to
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WT-14452 28.47% increase in Latency(read, update) Max1 in Variant amazon2023-perf-tests-arm64 for Task perf-test-long-500m-btree-50r50u in Test 500m-btree-50r50u.wtperf
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- Open
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