kutulutsidwa kwa dongosolo la caching data mu RAM , yomwe imagwira ntchito pa data mumtundu wachinsinsi / wamtengo wapatali ndipo ndi yosavuta kugwiritsa ntchito. Memcached nthawi zambiri imagwiritsidwa ntchito ngati njira yopepuka kuti ifulumizitse ntchito yamasamba olemetsa kwambiri posunga mwayi wofikira ku DBMS ndi data yapakatikati. Kodi pansi pa layisensi ya BSD.
Mu Baibulo latsopano kuthandizira posunga cache state pakati pa kuyambiranso. Memcached tsopano ikhoza kutaya dambo la cache mufayilo isanatseke (fayiloyo imayenera kukhala pa RAM disk) ndikuyiyikanso nthawi ina ikadzayamba, ndikuchotsa nsonga zolemetsa pama processor okhutira chifukwa chosowa cache (chosungiracho nthawi yomweyo chimakhala " kutentha"). Nkhani yatsopanoyi idawonekeranso pogwiritsa ntchito zida zokumbukira zokhazikika (zokumbukira zokhazikika, mwachitsanzo NVDIMM) pozikweza pogwiritsa ntchito DAX (kufikira mwachindunji pamafayilo, kudutsa cache yatsamba popanda kugwiritsa ntchito mulingo wa chipangizocho).
Source: opennet.ru