{"id":"bitcask-hint-files-skip-scan","text":"When a `.hint` file exists for a file ID, `_rebuild_index` loads it instead of scanning the data file; hint files have no checksum validation, so they must be written atomically with their data files during compaction.","truth_value":"IN","source":"entries/2026/05/28/hash-index-storage-bitcask.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"bitcask-hint-files-skip-scan","truth_value":"IN","reason":"premise"}]}}