docs: add infrastructure documentation — crash_recovery, data_integrity, monitoring, listener, checkpoint#14494
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…ty, monitoring, listener, checkpoint crash_recovery/ (10 chapters): MANIFEST recovery, WAL replay, recovery modes (kTolerateCorruptedTailRecords, kPointInTimeRecovery, best-efforts recovery), background error handling and auto-resume, RepairDB. data_integrity/ (10 chapters): Block checksums (CRC32c, xxHash, XXH3), WAL checksums, file checksums, per-key protection (kv checksum), handoff checksums, compaction output verification, unique file IDs, paranoid checks. monitoring/ (11 chapters): Statistics framework, PerfContext, IOStatsContext, DB properties, compaction stats, event logging, thread status. listener/ (8 chapters): EventListener callbacks, flush/compaction/error/ stall/file operation notifications, external file ingestion events. checkpoint/ (9 chapters): Checkpoint (hard-link snapshots), BackupEngine, ExportColumnFamily, live file management.
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crash_recovery/ (10 chapters)
MANIFEST recovery, WAL replay, recovery modes (kTolerateCorruptedTailRecords, kPointInTimeRecovery, best-efforts recovery), background error handling and auto-resume, RepairDB.
data_integrity/ (10 chapters)
Block checksums (CRC32c, xxHash, XXH3), WAL checksums, file checksums, per-key protection (kv checksum), handoff checksums, compaction output verification, unique file IDs, paranoid checks.
monitoring/ (11 chapters)
Statistics framework, PerfContext, IOStatsContext, DB properties, compaction stats, event logging, thread status.
listener/ (8 chapters)
EventListener callbacks, flush/compaction/error/stall/file operation notifications, external file ingestion events.
checkpoint/ (9 chapters)
Checkpoint (hard-link snapshots), BackupEngine, ExportColumnFamily, live file management.
Part 9 of 11 in the RocksDB AI documentation series.