ืžืขืœื“ื•ื ื’ ืคื•ืŸ ื“ื™ ืขืžื‘ืขื“ื™ื“ DBMS libmdbx 0.13.10

ื“ื™ libmdbx 0.13.10 (MDBX) ื‘ื™ื‘ืœื™ืึธื˜ืขืง ืื™ื– ื‘ืืคืจื™ื™ื˜, ื™ืžืคึผืœืึทืžืขื ื™ื ื’ ืึท ื”ื•ื™ืš-ืคืึธืจืฉื˜ืขืœื•ื ื’, ืกืึธืœื™ื“, ืขืžื‘ืขื“ื™ื“ ืฉืœื™ืกืœ-ื•ื•ืขืจื˜ ื“ืึทื˜ืึทื‘ื™ื™ืก. ื“ื™ libmdbx ืงืึธื“ ืื™ื– ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ืื•ื ื˜ืขืจ ื“ื™ Apache 2.0 ืœื™ืกืขื ืกืข. ืึทืœืข ืงืจืึทื ื˜ ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขืžืขืŸ ืื•ืŸ ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจื– ื–ืขื ืขืŸ ื’ืขืฉื˜ื™ืฆื˜, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ื“ื™ ืจื•ืกื™ืฉืข Elbrus 2000. ืคึฟืึทืจ ืœื™ื‘ืžื“ื‘ืงืก, ืึท ืึทื•ื•ืึทื ืกื™ืจื˜ืข ืึทืคึผื™ ืคึฟืึทืจ C ++ ืื™ื– ื’ืขืคึฟื™ื ื˜, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ืขื ื˜ื•ื–ื™ืึทืกื˜-ื’ืขืฉื˜ื™ืฆื˜ ื‘ื™ื™ื ื“ื™ื ื’ื– ืฆื• ื“ื™ ืฉืคึผืจืึทื›ืŸ Rust, Haskell, Python, NodeJS, Ruby, Go, Nim, Deno, Scala. ืคึผืจืึทื“ื–ืฉืขืงืก ื•ื•ืึธืก ื ื•ืฆืŸ ืœื™ื‘ืžื“ื‘ืงืก ืึทืจื™ื™ึทื ื ืขืžืขืŸ Isar, Erigon ืื•ืŸ Reth, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ื“ื™ื•ื•ืขืœืึทืคึผืžืึทื ืฅ ื“ื•ืจืš StarkWare ืื•ืŸ Positive Technologies.

ื”ื™ืกื˜ืึธืจื™ืฉ, ืœื™ื‘ืžื“ื‘ืงืก ืื™ื– ืึท ื˜ื™ืฃ ืจื™ื•ื•ืขืจืงื™ื ื’ ืคื•ืŸ ื“ื™ LMDB DBMS ืื•ืŸ ืกืขืจืคึผืึทืกื™ื– ื–ื™ื™ืŸ ืึธื•ื•ืขืก ืื™ืŸ ืจื™ืœื™ื™ืึทื‘ื™ืœืึทื˜ื™, ืฉื˜ืจื™ืš ืฉื˜ืขืœืŸ ืื•ืŸ ืคืึธืจืฉื˜ืขืœื•ื ื’. ืงืึทืžืคึผืขืจื“ ืฆื• LMDB, ืœื™ื‘ืžื“ื‘ืงืก ืœื™ื™ื’ื˜ ืึท ืคึผืœืึทืฅ ืคื•ืŸ ื˜ืจืึธืคึผ ืื•ื™ืฃ ืงืึธื“ ืงื•ื•ืึทืœื™ื˜ืขื˜, ืึทืคึผื™ ืคืขืกื˜ืงื™ื™ึทื˜, ื˜ืขืกื˜ื™ื ื’ ืื•ืŸ ืึธื˜ืึทืžื™ื™ื˜ื™ื“ ื˜ืฉืขืงืก. ื ื ื•ืฆืŸ ืคึฟืึทืจ ืงืึธื ื˜ืจืึธืœื™ืจื•ื ื’ ื“ื™ ืึธืจื ื˜ืœืขื›ืงื™ื™ึทื˜ ืคื•ืŸ ื“ื™ ื“ืึทื˜ืึทื‘ื™ื™ืก ืกื˜ืจื•ืงื˜ื•ืจ ืžื™ื˜ ืขื˜ืœืขื›ืข ืึธืคึผื–ื•ืš ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื– ืื™ื– ืกืึทืคึผืœื™ื™ื“. ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ืงืึทืœื™, libmdbx ืึธืคืคืขืจืก ืึทืกื™ื“, ืฉื˜ืึทืจืง ืกื™ืจื™ืึทืœื™ื–ื™ื™ืฉืึทืŸ ืคื•ืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ ืื•ืŸ ื ื™ื˜-ื‘ืœืึทืงื™ื ื’ ืœื™ื™ืขื ืขืŸ ืžื™ื˜ ืœื™ื ืขืึทืจ ืกืงื™ื™ืœื™ื ื’ ืึทืจื™ื‘ืขืจ ืงืคึผื• ืงืึธืจืขืก. ืึทื•ื˜ืึธ-ืงืึธืžืคึผืึทืงื˜ื™ืึธืŸ, ืึธื˜ืึทืžืึทื˜ื™ืง ื“ื™ื™ื˜ืึทื‘ื™ื™ืก ื’ืจื™ื™ืก ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ืื•ืŸ ืงื™ื™ื˜ ืึธื ืคึฟืจืขื’ ืึธืคึผืฉืึทืฆื•ื ื’ ื–ืขื ืขืŸ ื’ืขืฉื˜ื™ืฆื˜.

ืื™ืŸ ื“ืขืฆืขืžื‘ืขืจ 2025, ืื™ื– ื“ืขืจ ืคึผืจืึธื™ืขืงื˜'ืก ื”ื•ื™ืคึผื˜ ืจืขืคึผืึธื–ื™ื˜ืึธืจื™ ืืจื™ื‘ืขืจื’ืขืคื™ืจื˜ ื’ืขื•ื•ืึธืจืŸ ืคึฟื•ืŸ ื’ื™ื˜ืคึฟืœื™ืง ืฆื• ืกืึธื•ืจืกืงืจืึทืคึฟื˜. ื“ื™ ืกื™ื‘ื•ืช ื•ื•ืึธืก ืžืขืŸ ื”ืึธื˜ ืฆื™ื˜ื™ืจื˜ ื–ืขื ืขืŸ ื’ืขื•ื•ืขืŸ ืงืœืึธื’ืŸ ืคึฟื•ืŸ ื ื™ืฉื˜-ืจื•ืกื™ืฉ-ืจืขื“ื ื“ื™ืงืข ื‘ืึทื ื™ืฆืขืจ ืื•ืŸ ืื•ืžื’ืขืœื™ื™ื–ื˜ืข ื‘ืึทื’ื– ืื™ืŸ ื“ืขื ืžืึทืจืงื“ืึทื•ืŸ ืจืขื“ืึทืงื˜ืึธืจ ื•ื•ืึธืก ื–ืขื ืขืŸ ื’ืขื•ื•ืขืŸ ืื•ืžื’ืขืœื™ื™ื–ื˜ ืคึฟืึทืจ ืื™ื‘ืขืจ ื“ืจื™ื™ ื™ืึธืจ. ื“ืขืจ ืคึผืจืึธื™ืขืงื˜'ืก ื’ื™ื˜ื”ืึทื‘ ืฉืคึผื™ื’ืœ ืื™ื– ืื•ื™ืš ื’ืขืžืึธืœื“ืŸ ื’ืขื•ื•ืึธืจืŸ ืคึฟืึทืจืžืึทื›ื˜, ืึธื‘ืขืจ ื“ืขืจ ืจืขืคึผืึธื–ื™ื˜ืึธืจื™ ืื™ื– ืฉืคึผืขื˜ืขืจ ืฆื•ืจื™ืงื’ืขืฉื˜ืขืœื˜ ื’ืขื•ื•ืึธืจืŸ ืžื™ื˜ ื“ืขืจ ื“ืขืจืงืœืขืจื•ื ื’ ืึทื– ื“ืึธืก ืื™ื– ื’ืขื˜ืึธืŸ ื’ืขื•ื•ืึธืจืŸ ืื•ื™ืฃ ื“ืขืจ ื‘ืงืฉื” ืคึฟื•ืŸ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ืื™ืŸ ื›ื™ื ืข ืื•ืŸ ื‘ืจืึทื–ื™ืœ, ื•ื•ื™ ืื•ื™ืš ื“ื™ ื˜ืขืžืคึผืึธ ืคึผืœืึทื˜ืคึฟืึธืจืžืข, ื•ื•ืึธืก ื ื™ืฆื˜ libmdbx.

ื•ื•ื™ื›ื˜ื™ื’ืข ืขื ื“ืขืจื•ื ื’ืขืŸ ื–ื™ื ื˜ ื“ื™ ืคืจื™ืขืจื“ื™ื’ืข ื ื™ื™ืขืก ืคื•ืŸ 1ื˜ืŸ ืื•ื™ื’ื•ืกื˜:

  • ืฉื˜ื™ืฆืข ืคืืจ ืขืœื˜ืขืจืข ืงืขืจื ืขืœืก ืื™ื– ืฆื•ืจื™ืงื’ืขืฉื˜ืขืœื˜ ื’ืขื•ื•ืืจืŸ. Linux, ืึธื ื”ื™ื™ื‘ื ื“ื™ืง ืžื™ื˜ ื•ื•ืขืจืกื™ืข 3.16.
  • ืฉื˜ื™ืฆืข ืคึฟืึทืจ ื“ื™ ื”ืึทืจืžืึธื ื™ ืžืึธื‘ื™ืœ ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขื ืื™ื– ืฆื•ื’ืขืฉื˜ืขืœื˜.
  • ื“ื™ "MDBX_WANNA_RECOVERY" ื˜ืขื•ืช ื•ื•ืขืŸ ืžืขืŸ ืขืคื ื˜ ื ื“ืื˜ืื‘ืื–ืข ืื™ืŸ ืœื™ื™ืขืŸ-ื ืืจ ืžืึธื“ ื•ื•ืขืจื˜ ืื™ืฆื˜ ืฆื•ืจื™ืงื’ืขื’ืขื‘ืŸ ืื•ื™ื‘ ื“ื™ ื“ืื˜ืื‘ืื–ืข ื’ืจื™ื™ืก ืื™ื– ื ื™ืฉื˜ ื ืงื™ื™ืคืœ ืคื•ืŸ ื“ื™ ืกื™ืกื˜ืขื ื‘ืœืื˜ ื’ืจื™ื™ืก, ืื‘ืขืจ ื ื™ืฉื˜- ืงื™ื™ืคืœ ืคื•ืŸ ื“ื™ ื•ื•ื™ืจื˜ื•ืขืœ ื–ื›ืจื•ืŸ ืฆื•ื˜ื™ื™ืœื•ื ื’ ื‘ืœืืง ื’ืจื™ื™ืก ื•ื•ืขืจืŸ ืื™ื’ื ืืจื™ืจื˜.
  • ื’ืขืคื™ืงืกื˜ ื“ื™ ืžืขื’ืœืขื›ืงื™ื™ื˜ ืคื•ืŸ ื‘ืืงื•ืžืขืŸ ืื•ืžื’ืขืจื™ื›ื˜ืข "SIGBUS" ืฆื•ืœื™ื‘ ื“ืขื ืึธืคึผืขืจื™ืจืŸ ืกื™ืกื˜ืขื ืงืขืจื ืขืœ'ืก ืคื•ื™ืœ ืฆื•ื˜ื™ื™ืœื•ื ื’ ืคื•ืŸ ืคึผืœืึทืฅ ืื™ืŸ ื ืคื•ืœืขืจ ื˜ืขืงืข ืกื™ืกื˜ืขื ื ืื›ืŸ ืคืืจื’ืจืขืกืขืจืŸ ื ื“ืึทื˜ืึทื‘ื™ื™ืก ื˜ืขืงืข.
  • ื’ืขืคื™ืงืกื˜ ืึทืŸ ืึทืกืขืจืฉืึทืŸ ื˜ืฉืขืง ืื™ืŸ ื“ื™ DBI ื“ืขืกืงืจื™ืคึผื˜ืึธืจ ื‘ื™ื˜ืžืึทืคึผ ืกืงืขืŸ ื“ืจืš ื•ื•ืึธืก ื”ืึธื˜ ื’ืขืคึฟื™ืจื˜ ืฆื• ื–ืขืœื˜ืขื ืข ืงืจืึทืฉื™ื– ืื™ืŸ 32-ื‘ื™ื˜ ื“ื™ื‘ืึทื’ ื‘ื™ืœื“ืก.
  • ืคืึทืจ Android ื ืžืึทื ืขื•ื•ืขืจ ืื™ื– ื“ื•ืจื›ื’ืขืคื™ืจื˜ ื’ืขื•ื•ืึธืจืŸ ื•ื•ืึธืก ืจืขื“ื•ืฆื™ืจื˜ ื“ื™ ืžืขื’ืœืขื›ืงื™ื™ื˜ ืคื•ืŸ ื“ืขื "EAGAIN" ืกื™ืกื˜ืขื ื˜ืขื•ืช, ื•ื•ืึธืก ืคึผืึทืกื™ืจื˜ ืฆื•ืœื™ื‘ ืึท ืžืึทื ื’ืœ ืื™ืŸ ืกื™ืกื˜ืขื ืจืขืกื•ืจืกืŸ ืื•ืŸ ืฆื™ื™ื˜ื•ื•ื™ื™ืœื™ื’ืข ืคึผืจืึธืฆืขืกืŸ ื‘ื™ื™ื ืฉืœื™ืกืŸ ืื•ืŸ ืฉื ืขืœ ื•ื•ื™ื“ืขืจ ืขืคืขื ืขืŸ ืึท ื“ืึทื˜ืึทื‘ื™ื™ืก.
  • ืคืึทืจ Linux ืฆื•ื’ืขื’ืขื‘ืŸ ืคืึทืจื”ื™ื˜ื•ื ื’ ืคื•ืŸ ืึท ื˜ืขื•ืช ืื™ืŸ ื“ื™ fast_commit ืื™ืžืคึผืœืขืžืขื ื˜ืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ Ext4 ื˜ืขืงืข ืกื™ืกื˜ืขื.
  • ื’ืขืคื™ืงืกื˜ ืึท ื‘ืึทื’ ืื™ืŸ ื“ืขืจ ืื•ื™ื˜ืึธืžืึทื˜ื™ืฉืขืจ ืึทื“ื–ืฉืึทืกื˜ืžืขื ื˜ ืคื•ืŸ ืคึผืึทืจืึทืžืขื˜ืขืจืก ื‘ื™ื™ื ืื™ื ืกื˜ืึทืœื™ืจืŸ ื’ืขืึธืžืขื˜ืจื™ืข ืžื™ื˜ ืึท ืกืคึผืขืฆื™ืคึฟื™ืฉ ืžื™ื ื™ืžื•ื ื‘ืœืึทื˜ ื’ืจื™ื™ืก, ื•ื•ืึธืก ืงืขืŸ ืคืึทืจืฉืึทืคืŸ ื“ื™ ื‘ืœืึทื˜ ื’ืจื™ื™ืก ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ืื•ื™ืฃ ืžืึทืฉื™ื ืขืŸ ืžื™ื˜ ืึท ื’ืจื•ื™ืก ืกื•ืžืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ืจืึทื.
  • ื“ื™ ืื™ืžืคืœืขืžืขื ื˜ืืฆื™ืข ืคื•ืŸ โ€‹โ€‹ื‘ืึทืคืขืจืก ืื™ื– ืื™ื‘ืขืจื’ืขืืจื‘ืขื˜ ื’ืขื•ื•ืืจืŸ ืื•ืŸ ืื ื“ืขืจืข ืคึฟืึทืจื‘ืขืกืขืจื•ื ื’ืขืŸ ื–ืขื ืขืŸ ื’ืขืžืื›ื˜ ื’ืขื•ื•ืืจืŸ ืฆื• ื“ื™ C++ API.

ืขืก ืื™ื– ืื•ื™ืš ื•ื•ืขืจื˜ ืฆื• ื‘ืึทืžืขืจืงืŸ ื“ื™ ืžืขืœื“ื•ื ื’ ืคื•ืŸ ื“ื™ "libmdbx: ืจืึธื•ื“ืžืึทืคึผ, ืกื•ืงืกืขืกืŸ, ืฆื™ืœืŸ ืื•ืŸ ืฉื˜ืขืจื•ื ื’ืขืŸ" ื‘ืึทืจื™ื›ื˜ ื‘ื™ื™ื ืขื˜ื”ืขืจืขื•ื ื˜ืึธื’ ื’ืขืฉืขืขื ื™ืฉ, ื•ื•ืึธืก ื•ื•ืขื˜ ืคึฟืึธืจืงื•ืžืขืŸ ื“ืขื 23ืกื˜ืŸ ื“ืขืฆืขืžื‘ืขืจ ืื™ืŸ ืžืึธืกืงื•ื•ืข.

ืžืงื•ืจ: opennet.ru

ืงื•ื™ืคืŸ ืคืึทืจืœืึธื–ืœืขืš ื”ืึธืกื˜ื™ื ื’ ืคึฟืึทืจ ื–ื™ื™ื˜ืœืขืš ืžื™ื˜ DDoS ืฉื•ืฅ, VPS VDS ืกืขืจื•ื•ืขืจืก ๐Ÿ”ฅ ืงื•ื™ืคื˜ ืคืึทืจืœืขืกืœืขื›ืข ื•ื•ืขื‘ื–ื™ื™ื˜ืœ ื”ืึธืกื˜ื™ื ื’ ืžื™ื˜ DDoS ืฉื•ืฅ, VPS VDS ืกืขืจื•ื•ืขืจืก | ProHoster