Uus versioon andmebaasihalduss\u00fcsteemist Tarantool 2.8 on saadaval, mis tagab andmete p\u00fcsiva salvestamise ja teabe saamise operatiivm\u00e4lu (in-memory database) kaudu. Andmebaasihalduss\u00fcsteem \u00fchendab k\u00f5rge p\u00e4ringute t\u00f6\u00f6tlemise kiirus, mis on iseloomulik NoSQL s\u00fcsteemidele (nt Memcached ja Redis), traditsiooniliste andmebaasihalduss\u00fcsteemide (Oracle, MySQL ja PostgreSQL) usaldusv\u00e4\u00e4rsusega. Tarantool on kirjutatud C keeles ja v\u00f5imaldab luua salvestatud protseduure Lua keeles. Kood on litsentseeritud BSD all. <\/p>\n
Andmebaasihalduss\u00fcsteem v\u00f5imaldab t\u00f5husalt t\u00f6\u00f6tada suurte andmehulkadega suure koormuse all. Tarantooli erip\u00e4ra hulka kuulub v\u00f5imalus luua t\u00f6\u00f6tlejaid Lua keeles (ehitatud LuaJIT), MessagePack formaadi kasutamine klientidega andmete vahetamisel, kahe sisseehitatud mootori olemasolu (andmete salvestamine RAM-is, millega ic on j\u00e4\u00e4tmed p\u00fcsivasse salvestisse ning kahe taseme ketaste salvestamine LSM-puu p\u00f5hjal), toimetamissekundite toetamine, neli indeksit\u00fc\u00fcpi (HASH, TREE, RTREE, BITSET), t\u00f6\u00f6riistad s\u00fcnkroonseks ja as\u00fcnkroonseks replikatsiooniks master-master re\u017eiimis, \u00fchenduste autentimise ja ligip\u00e4\u00e4sukontrolli tugi ning SQL-p\u00e4ringute t\u00f6\u00f6tlemise v\u00f5imalus. <\/p>\n
Peamised muudatused: <\/p>\n
\u0421\u0442\u043e\u0438\u0442 \u043e\u0442\u043c\u0435\u0442\u0438\u0442\u044c, \u0447\u0442\u043e \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 \u0432\u0435\u0440\u0441\u0438\u0438 2.10 \u0431\u0443\u0434\u0435\u0442 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u0451\u043d \u043f\u0435\u0440\u0435\u0445\u043e\u0434 \u043d\u0430 \u043d\u043e\u0432\u0443\u044e \u043f\u043e\u043b\u0438\u0442\u0438\u043a\u0443 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0440\u0435\u043b\u0438\u0437\u043e\u0432. \u041f\u0440\u0438 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u0445 \u0441 \u043d\u0430\u0440\u0443\u0448\u0435\u043d\u0438\u0435\u043c \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u0439 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u0438 \u0431\u0443\u0434\u0435\u0442 \u043c\u0435\u043d\u044f\u0442\u044c\u0441\u044f \u043f\u0435\u0440\u0432\u0430\u044f \u0446\u0438\u0444\u0440\u0430 \u0432\u0435\u0440\u0441\u0438\u0438, \u043f\u0440\u0438 \u043f\u0440\u043e\u043c\u0435\u0436\u0443\u0442\u043e\u0447\u043d\u044b\u0445 — \u0432\u0442\u043e\u0440\u0430\u044f, \u0430 \u043f\u0440\u0438 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u0443\u044e\u0449\u0438\u0445 — \u0442\u0440\u0435\u0442\u044c\u044f (\u043f\u043e\u0441\u043b\u0435 2.10 \u0431\u0443\u0434\u0435\u0442 \u0432\u044b\u043f\u0443\u0449\u0435\u043d \u0440\u0435\u043b\u0438\u0437 3.0.0). \u0414\u043e\u0441\u0442\u0443\u043f\u043d\u0430 \u043d\u043e\u0432\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f \u0421\u0423\u0411\u0414 Tarantool 2.8, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0449\u0435\u0439 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u0435 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0434\u0430\u043d\u043d\u044b\u0445 \u0441 \u043e\u0442\u0434\u0430\u0447\u0435\u0439 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u0438\u0437 \u043e\u043f\u0435\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438 (in-memory database). \u0421\u0423\u0411\u0414 \u0441\u043e\u0447\u0435\u0442\u0430\u0435\u0442 \u0432\u044b\u0441\u043e\u043a\u0443\u044e \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0437\u0430\u043f\u0440\u043e\u0441\u043e\u0432, \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u043d\u0443\u044e \u0434\u043b\u044f NoSQL-\u0441\u0438\u0441\u0442\u0435\u043c (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, Memcached \u0438 Redis), c \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c\u044e \u0442\u0440\u0430\u0434\u0438\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0421\u0423\u0411\u0414 (Oracle, MySQL \u0438 PostgreSQL). Tarantool \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 C \u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u0445\u0440\u0430\u043d\u0438\u043c\u044b\u0435 \u043f\u0440\u043e\u0446\u0435\u0434\u0443\u0440\u044b \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Lua. \u041a\u043e\u0434 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-101218","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Tarantool andmebaasis\u00fcsteemi 2.8 v\u00e4ljaanne | ProHoster","description":"Saadaval on uus andmebaasis\u00fcsteemi Tarantool versioon 2.8, mis tagab andmete p\u00fcsiva salvestamise, pakkudes teavet otse m\u00e4lust (in-memory 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\u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u0435 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0434\u0430\u043d\u043d\u044b\u0445 \u0441 \u043e\u0442\u0434\u0430\u0447\u0435\u0439 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u0438\u0437 \u043e\u043f\u0435\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438 (in-memory 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Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"