{"id":478633,"date":"2023-08-09T09:36:10","date_gmt":"2023-08-09T09:36:10","guid":{"rendered":""},"modified":"2023-09-05T11:17:16","modified_gmt":"2023-09-05T11:17:16","slug":"ray","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/ray\/","title":{"rendered":"c\u00e1 \u0111u\u1ed1i"},"content":{"rendered":"<h2>Gi\u1edbi thi\u1ec7u<\/h2>\n<p>Trong l\u0129nh v\u1ef1c \u0111i\u1ec7n to\u00e1n ph\u00e2n t\u00e1n, Ray l\u00e0 m\u1ed9t khu\u00f4n kh\u1ed5 ti\u00ean ti\u1ebfn gi\u00fap trao quy\u1ec1n cho c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n gi\u1ea3i quy\u1ebft c\u00e1c nhi\u1ec7m v\u1ee5 ph\u1ee9c t\u1ea1p v\u1edbi hi\u1ec7u qu\u1ea3 v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng \u0111\u1eb7c bi\u1ec7t. V\u1edbi ngu\u1ed3n g\u1ed1c b\u1eaft ngu\u1ed3n t\u1eeb vi\u1ec7c t\u00ecm ki\u1ebfm t\u00ednh to\u00e1n song song v\u00e0 ph\u00e2n t\u00e1n n\u00e2ng cao, Ray \u0111\u00e3 nhanh ch\u00f3ng c\u00f3 \u0111\u01b0\u1ee3c \u0111\u1ed9ng l\u1ef1c, c\u00e1ch m\u1ea1ng h\u00f3a b\u1ed1i c\u1ea3nh \u0111i\u1ec7n to\u00e1n hi\u1ec7n \u0111\u1ea1i. B\u00e0i vi\u1ebft n\u00e0y \u0111i s\u00e2u v\u00e0o b\u1ed1i c\u1ea3nh l\u1ecbch s\u1eed, c\u01a1 h\u1ecdc ph\u1ee9c t\u1ea1p, c\u00e1c t\u00ednh n\u0103ng then ch\u1ed1t, c\u00e1c lo\u1ea1i, \u1ee9ng d\u1ee5ng \u0111a d\u1ea1ng v\u00e0 tri\u1ec3n v\u1ecdng trong t\u01b0\u01a1ng lai c\u1ee7a Ray. Ngo\u00e0i ra, ch\u00fang t\u00f4i kh\u00e1m ph\u00e1 s\u1ef1 ph\u1ed1i h\u1ee3p gi\u1eefa m\u00e1y ch\u1ee7 proxy v\u00e0 Ray, m\u1edf ra nh\u1eefng con \u0111\u01b0\u1eddng m\u1edbi \u0111\u1ec3 t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch.<\/p>\n<h2>M\u1ed9t g\u00f3c nh\u00ecn l\u1ecbch s\u1eed ng\u1eafn g\u1ecdn<\/h2>\n<p>H\u00e0nh tr\u00ecnh c\u1ee7a Ray b\u1eaft \u0111\u1ea7u t\u1eeb m\u1ed9t d\u1ef1 \u00e1n nghi\u00ean c\u1ee9u t\u1ea1i \u0110\u1ea1i h\u1ecdc California, Berkeley. \u0110\u01b0\u1ee3c h\u00ecnh th\u00e0nh b\u1edfi Robert Nishihara, Philipp Moritz v\u00e0 Ion Stoica, Ray n\u1ed5i l\u00ean nh\u01b0 m\u1ed9t h\u1ec7 th\u1ed1ng ngu\u1ed3n m\u1edf nh\u1eb1m t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho vi\u1ec7c t\u1ea1o ra c\u00e1c \u1ee9ng d\u1ee5ng ph\u00e2n t\u00e1n v\u00e0 song song. L\u1ea7n \u0111\u1ec1 c\u1eadp \u0111\u1ea7u ti\u00ean c\u1ee7a n\u00f3 v\u00e0o n\u0103m 2017 \u0111\u00e3 t\u1ea1o ti\u1ec1n \u0111\u1ec1 cho vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i n\u00f3 th\u00e0nh m\u1ed9t khu\u00f4n kh\u1ed5 m\u1ea1nh m\u1ebd, thu h\u00fat s\u1ef1 ch\u00fa \u00fd t\u1eeb c\u1ed9ng \u0111\u1ed3ng khoa h\u1ecdc c\u0169ng nh\u01b0 nh\u00e0 ph\u00e1t tri\u1ec3n.<\/p>\n<h2>Ti\u1ebft l\u1ed9 c\u01a1 ch\u1ebf c\u1ee7a tia<\/h2>\n<p>Ray \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 qu\u1ea3n l\u00fd v\u00e0 ph\u00e2n ph\u1ed1i c\u00e1c t\u00e1c v\u1ee5 t\u00ednh to\u00e1n tr\u00ean m\u1ed9t c\u1ee5m m\u00e1y, cho ph\u00e9p c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n khai th\u00e1c t\u00ednh song song v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t \u0111\u00e1ng k\u1ec3. N\u00f3 s\u1eed d\u1ee5ng m\u1ed9t kh\u00e1i ni\u1ec7m m\u1edbi \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u201cl\u1eadp tr\u00ecnh d\u1ef1a tr\u00ean nhi\u1ec7m v\u1ee5\u201d, x\u1eed l\u00fd c\u00e1c ch\u1ee9c n\u0103ng nh\u01b0 c\u00e1c nhi\u1ec7m v\u1ee5 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c thi \u0111\u1ed3ng th\u1eddi. C\u00e1c th\u00e0nh ph\u1ea7n c\u1ed1t l\u00f5i c\u1ee7a Ray, bao g\u1ed3m th\u1eddi gian ch\u1ea1y Ray, kho \u0111\u1ed1i t\u01b0\u1ee3ng Ray v\u00e0 b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n Ray, ho\u1ea1t \u0111\u1ed9ng li\u1ec1n m\u1ea1ch \u0111\u1ec3 \u0111i\u1ec1u ph\u1ed1i vi\u1ec7c th\u1ef1c thi t\u00e1c v\u1ee5 v\u00e0 chia s\u1ebb d\u1eef li\u1ec7u.<\/p>\n<h2>Ki\u1ebfn tr\u00fac b\u00ean trong c\u1ee7a Ray<\/h2>\n<p>V\u1ec1 c\u1ed1t l\u00f5i, Ray s\u1eed d\u1ee5ng ki\u1ebfn tr\u00fac m\u00e1y kh\u00e1ch-m\u00e1y ch\u1ee7 \u0111\u1ec3 qu\u1ea3n l\u00fd c\u00e1c t\u00e1c v\u1ee5 v\u00e0 t\u00e0i nguy\u00ean m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. B\u1ed9 l\u1eadp l\u1ecbch Ray \u0111\u1ea3m b\u1ea3o v\u1ecb tr\u00ed nhi\u1ec7m v\u1ee5 t\u1ed1i \u01b0u, c\u00e2n b\u1eb1ng t\u1ea3i v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ed7i, do \u0111\u00f3 t\u1ed1i \u0111a h\u00f3a vi\u1ec7c s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean. Kho \u0111\u1ed1i t\u01b0\u1ee3ng Ray, m\u1ed9t tr\u00ecnh qu\u1ea3n l\u00fd b\u1ed9 nh\u1edb ph\u00e2n t\u00e1n, cho ph\u00e9p chia s\u1ebb d\u1eef li\u1ec7u gi\u1eefa c\u00e1c t\u00e1c v\u1ee5 v\u00e0 gi\u1ea3m thi\u1ec3u chi ph\u00ed di chuy\u1ec3n d\u1eef li\u1ec7u. Ki\u1ebfn tr\u00fac g\u1eafn k\u1ebft n\u00e0y bi\u1ebfn c\u00e1c t\u00ednh to\u00e1n ph\u1ee9c t\u1ea1p th\u00e0nh m\u1ed9t chu\u1ed7i t\u00e1c v\u1ee5 \u0111\u01b0\u1ee3c th\u1ef1c thi tr\u00ean c\u00e1c n\u00fat ph\u00e2n t\u00e1n, n\u00e2ng cao hi\u1ec7u su\u1ea5t v\u00e0 kh\u1ea3 n\u0103ng ph\u1ea3n h\u1ed3i.<\/p>\n<h2>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a Ray<\/h2>\n<p>Th\u00e0nh c\u00f4ng c\u1ee7a Ray c\u00f3 th\u1ec3 nh\u1edd v\u00e0o h\u00e0ng lo\u1ea1t t\u00ednh n\u0103ng \u0111\u1ed9t ph\u00e1:<\/p>\n<ul>\n<li><strong>\u0110\u1ed3 th\u1ecb nhi\u1ec7m v\u1ee5 \u0111\u1ed9ng<\/strong>: Ray t\u1ef1 \u0111\u1ed9ng x\u00e2y d\u1ef1ng c\u00e1c bi\u1ec3u \u0111\u1ed3 t\u00e1c v\u1ee5, th\u00edch \u1ee9ng v\u1edbi nhu c\u1ea7u c\u1ee7a \u1ee9ng d\u1ee5ng v\u00e0 t\u1ed1i \u01b0u h\u00f3a vi\u1ec7c th\u1ef1c thi t\u00e1c v\u1ee5.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/strong>: Ray c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng quy m\u00f4 m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng tr\u00ean c\u00e1c c\u1ee5m m\u00e1y, khi\u1ebfn n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u \u1ee9ng d\u1ee5ng, t\u1eeb h\u1ecdc m\u00e1y \u0111\u1ebfn m\u00f4 ph\u1ecfng khoa h\u1ecdc.<\/li>\n<li><strong>Dung sai l\u1ed7i<\/strong>: V\u1edbi c\u01a1 ch\u1ebf ph\u1ee5c h\u1ed3i v\u00e0 ki\u1ec3m tra nhi\u1ec7m v\u1ee5 t\u1ef1 \u0111\u1ed9ng, Ray duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n d\u1eef li\u1ec7u ngay c\u1ea3 khi x\u1ea3y ra l\u1ed7i n\u00fat.<\/li>\n<li><strong>Ph\u1ee5 thu\u1ed9c nhi\u1ec7m v\u1ee5<\/strong>: Ray qu\u1ea3n l\u00fd hi\u1ec7u qu\u1ea3 c\u00e1c ph\u1ea7n ph\u1ee5 thu\u1ed9c c\u1ee7a nhi\u1ec7m v\u1ee5, \u0111\u1ea3m b\u1ea3o tr\u00ecnh t\u1ef1 v\u00e0 ph\u1ed1i h\u1ee3p ph\u00f9 h\u1ee3p trong c\u00e1c quy tr\u00ecnh c\u00f4ng vi\u1ec7c ph\u1ee9c t\u1ea1p.<\/li>\n<\/ul>\n<h2>Kh\u00e1m ph\u00e1 s\u1ef1 \u0111a d\u1ea1ng c\u1ee7a Ray: C\u00e1c lo\u1ea1i v\u00e0 bi\u1ebfn th\u1ec3<\/h2>\n<p>T\u00ednh linh ho\u1ea1t c\u1ee7a Ray \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n r\u00f5 qua nhi\u1ec1u lo\u1ea1i v\u00e0 bi\u1ebfn th\u1ec3 kh\u00e1c nhau, m\u1ed7i lo\u1ea1i ph\u1ee5c v\u1ee5 cho c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng c\u1ee5 th\u1ec3:<\/p>\n<ul>\n<li><strong>l\u00f5i tia<\/strong>: Bi\u1ebfn th\u1ec3 n\u1ec1n t\u1ea3ng cho \u0111i\u1ec7n to\u00e1n ph\u00e2n t\u00e1n c\u00f3 m\u1ee5c \u0111\u00edch chung.<\/li>\n<li><strong>tia giai \u0111i\u1ec7u<\/strong>: T\u1eadp trung v\u00e0o vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh si\u00eau tham s\u1ed1 v\u00e0 \u0111\u00e0o t\u1ea1o ph\u00e2n t\u00e1n cho c\u00e1c m\u00f4 h\u00ecnh h\u1ecdc m\u00e1y.<\/li>\n<li><strong>Ray ph\u1ee5c v\u1ee5<\/strong>: \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang \u0111\u1ec3 x\u00e2y d\u1ef1ng v\u00e0 tri\u1ec3n khai c\u00e1c m\u00f4 h\u00ecnh h\u1ecdc m\u00e1y d\u01b0\u1edbi d\u1ea1ng API RESTful.<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th>Kh\u00e1c nhau<\/th>\n<th>Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>l\u00f5i tia<\/td>\n<td>\u0110i\u1ec7n to\u00e1n ph\u00e2n t\u00e1n \u0111a n\u0103ng<\/td>\n<\/tr>\n<tr>\n<td>tia giai \u0111i\u1ec7u<\/td>\n<td>\u0110i\u1ec1u ch\u1ec9nh si\u00eau tham s\u1ed1 v\u00e0 ML ph\u00e2n t\u00e1n<\/td>\n<\/tr>\n<tr>\n<td>Ray ph\u1ee5c v\u1ee5<\/td>\n<td>Tri\u1ec3n khai m\u00f4 h\u00ecnh h\u1ecdc m\u00e1y d\u01b0\u1edbi d\u1ea1ng API<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>S\u1eed d\u1ee5ng Ray: \u1ee8ng d\u1ee5ng v\u00e0 th\u00e1ch th\u1ee9c<\/h2>\n<p>Ray t\u00ecm th\u1ea5y \u1ee9ng d\u1ee5ng trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau:<\/p>\n<ul>\n<li><strong>H\u1ecdc m\u00e1y<\/strong>: Ray t\u0103ng t\u1ed1c \u0111\u00e0o t\u1ea1o m\u00f4 h\u00ecnh v\u00e0 t\u1ed1i \u01b0u h\u00f3a si\u00eau tham s\u1ed1, cho ph\u00e9p c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u kh\u00e1m ph\u00e1 ki\u1ebfn tr\u00fac m\u00f4 h\u00ecnh r\u1ed9ng l\u1edbn m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/li>\n<li><strong>M\u00e1y t\u00ednh khoa h\u1ecdc<\/strong>: C\u00e1c m\u00f4 ph\u1ecfng ph\u1ee9c t\u1ea1p, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u00f4 h\u00ecnh kh\u00ed h\u1eadu v\u00e0 \u0111\u1ed9ng l\u1ef1c ph\u00e2n t\u1eed, \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i t\u1eeb t\u00ednh song song v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng c\u1ee7a Ray.<\/li>\n<li><strong>X\u1eed l\u00ed d\u1eef li\u1ec7u<\/strong>: Kh\u1ea3 n\u0103ng c\u1ee7a Ray n\u00e2ng cao quy tr\u00ecnh x\u1eed l\u00fd d\u1eef li\u1ec7u, h\u1ee3p l\u00fd h\u00f3a vi\u1ec7c ph\u00e2n t\u00edch d\u1eef li\u1ec7u quy m\u00f4 l\u1edbn.<\/li>\n<\/ul>\n<p>Tuy nhi\u00ean, nh\u1eefng th\u00e1ch th\u1ee9c nh\u01b0 qu\u1ea3n l\u00fd tr\u1ea1ng th\u00e1i ph\u00e2n t\u00e1n v\u00e0 t\u1ed1i \u01b0u h\u00f3a vi\u1ec7c l\u1eadp l\u1ecbch t\u00e1c v\u1ee5 c\u00f3 th\u1ec3 n\u1ea3y sinh. C\u00e1c gi\u1ea3i ph\u00e1p li\u00ean quan \u0111\u1ebfn vi\u1ec7c t\u1eadn d\u1ee5ng c\u00e1c t\u00ednh n\u0103ng t\u00edch h\u1ee3p s\u1eb5n c\u1ee7a Ray v\u00e0 \u0111i\u1ec1u ch\u1ec9nh c\u00e1c th\u00f4ng s\u1ed1 d\u00e0nh ri\u00eang cho \u1ee9ng d\u1ee5ng.<\/p>\n<h2>So s\u00e1nh Ray: B\u1ea3ng ph\u00e2n bi\u1ec7t<\/h2>\n<table>\n<thead>\n<tr>\n<th>Di\u1ec7n m\u1ea1o<\/th>\n<th>c\u00e1 \u0111u\u1ed1i<\/th>\n<th>Khung c\u1ea1nh tranh<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Song song nhi\u1ec7m v\u1ee5<\/td>\n<td>L\u1eadp k\u1ebf ho\u1ea1ch c\u00f4ng vi\u1ec7c n\u0103ng \u0111\u1ed9ng, hi\u1ec7u qu\u1ea3<\/td>\n<td>Ph\u00e2n b\u1ed5 nhi\u1ec7m v\u1ee5 t\u0129nh<\/td>\n<\/tr>\n<tr>\n<td>Dung sai l\u1ed7i<\/td>\n<td>T\u1ef1 \u0111\u1ed9ng ph\u1ee5c h\u1ed3i khi n\u00fat b\u1ecb l\u1ed7i<\/td>\n<td>C\u1ea7n can thi\u1ec7p th\u1ee7 c\u00f4ng<\/td>\n<\/tr>\n<tr>\n<td>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/td>\n<td>Chia t\u1ef7 l\u1ec7 li\u1ec1n m\u1ea1ch tr\u00ean c\u00e1c c\u1ee5m<\/td>\n<td>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng h\u1ea1n ch\u1ebf \u0111\u1ed1i v\u1edbi m\u1ed9t s\u1ed1<\/td>\n<\/tr>\n<tr>\n<td>Chia s\u1ebb d\u1eef li\u1ec7u<\/td>\n<td>Chia s\u1ebb d\u1eef li\u1ec7u hi\u1ec7u qu\u1ea3 gi\u1eefa c\u00e1c nhi\u1ec7m v\u1ee5<\/td>\n<td>Qu\u1ea3n l\u00fd di chuy\u1ec3n d\u1eef li\u1ec7u ph\u1ee9c t\u1ea1p<\/td>\n<\/tr>\n<tr>\n<td>Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/td>\n<td>M\u1ee5c \u0111\u00edch chung \u0111\u1ec3 tri\u1ec3n khai ML<\/td>\n<td>Gi\u1edbi h\u1ea1n \u1edf c\u00e1c mi\u1ec1n c\u1ee5 th\u1ec3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Tri\u1ec3n v\u1ecdng t\u01b0\u01a1ng lai: S\u1ef1 ph\u00e1t tri\u1ec3n li\u00ean t\u1ee5c c\u1ee7a Ray<\/h2>\n<p>T\u01b0\u01a1ng lai c\u1ee7a Ray c\u00f3 nh\u1eefng b\u01b0\u1edbc ph\u00e1t tri\u1ec3n th\u00fa v\u1ecb:<\/p>\n<ul>\n<li><strong>T\u00edch h\u1ee3p n\u00e2ng cao<\/strong>: S\u1ef1 t\u00edch h\u1ee3p c\u1ee7a Ray v\u1edbi n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y v\u00e0 b\u1ed9 t\u0103ng t\u1ed1c ph\u1ea7n c\u1ee9ng s\u1ebd m\u1edf r\u1ed9ng ph\u1ea1m vi ti\u1ebfp c\u1eadn c\u1ee7a n\u00f3.<\/li>\n<li><strong>T\u00f3m t\u1eaft n\u00e2ng cao<\/strong>: S\u1ef1 tr\u1eebu t\u01b0\u1ee3ng h\u00f3a \u1edf c\u1ea5p \u0111\u1ed9 cao h\u01a1n s\u1ebd \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c t\u1ea1o c\u00e1c \u1ee9ng d\u1ee5ng ph\u00e2n t\u00e1n.<\/li>\n<li><strong>T\u1ed1i \u01b0u h\u00f3a d\u1ef1a tr\u00ean AI<\/strong>: C\u00e1c c\u01a1 ch\u1ebf do AI \u0111i\u1ec1u khi\u1ec3n s\u1ebd t\u1ed1i \u01b0u h\u00f3a h\u01a1n n\u1eefa vi\u1ec7c l\u1eadp k\u1ebf ho\u1ea1ch nhi\u1ec7m v\u1ee5 v\u00e0 ph\u00e2n b\u1ed5 ngu\u1ed3n l\u1ef1c.<\/li>\n<\/ul>\n<h2>M\u00e1y ch\u1ee7 Ray v\u00e0 Proxy: K\u1ebft n\u1ed1i c\u1ed9ng sinh<\/h2>\n<p>M\u00e1y ch\u1ee7 proxy v\u00e0 Ray t\u1ea1o n\u00ean m\u1ed1i quan h\u1ec7 c\u1ed9ng sinh:<\/p>\n<ul>\n<li><strong>C\u00e2n b\u1eb1ng t\u1ea3i<\/strong>: M\u00e1y ch\u1ee7 proxy ph\u00e2n ph\u1ed1i l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp \u0111\u1ebfn, b\u1ed5 sung cho vi\u1ec7c l\u1eadp l\u1ecbch t\u00e1c v\u1ee5 c\u1ee7a Ray \u0111\u1ec3 c\u00e2n b\u1eb1ng t\u1ea3i.<\/li>\n<li><strong>B\u1ea3o v\u1ec7<\/strong>: Proxy cung c\u1ea5p m\u1ed9t l\u1edbp b\u1ea3o m\u1eadt b\u1ed5 sung, b\u1ea3o v\u1ec7 c\u00e1c t\u00e0i nguy\u00ean ph\u00e2n t\u00e1n do Ray qu\u1ea3n l\u00fd.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn to\u00e0n c\u1ea7u<\/strong>: Proxy cho ph\u00e9p truy c\u1eadp li\u1ec1n m\u1ea1ch v\u00e0o c\u00e1c \u1ee9ng d\u1ee5ng do Ray cung c\u1ea5p tr\u00ean kh\u1eafp c\u00e1c ranh gi\u1edbi \u0111\u1ecba l\u00fd.<\/li>\n<\/ul>\n<h2>T\u00e0i nguy\u00ean li\u00ean quan<\/h2>\n<p>\u0110\u1ec3 kh\u00e1m ph\u00e1 th\u00eam v\u1ec1 Ray, h\u00e3y tham kh\u1ea3o c\u00e1c li\u00ean k\u1ebft sau:<\/p>\n<ul>\n<li><a href=\"https:\/\/ray.io\/\" target=\"_new\" rel=\"noopener nofollow\">Trang web d\u1ef1 \u00e1n Ray<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/ray-project\/ray\" target=\"_new\" rel=\"noopener nofollow\">Kho l\u01b0u tr\u1eef Ray GitHub<\/a><\/li>\n<li><a href=\"https:\/\/docs.ray.io\/\" target=\"_new\" rel=\"noopener nofollow\">T\u00e0i li\u1ec7u v\u1ec1 tia<\/a><\/li>\n<\/ul>\n<p>T\u00f3m l\u1ea1i, s\u1ef1 th\u0103ng ti\u1ebfn c\u1ee7a Ray trong th\u1ebf gi\u1edbi \u0111i\u1ec7n to\u00e1n ph\u00e2n t\u00e1n l\u00e0 r\u1ea5t \u0111\u00e1ng ch\u00fa \u00fd, mang l\u1ea1i nh\u1eefng kh\u1ea3 n\u0103ng m\u1edbi \u0111\u1ec3 gi\u1ea3i quy\u1ebft c\u00e1c nhi\u1ec7m v\u1ee5 ph\u1ee9c t\u1ea1p. C\u1ea5u tr\u00fac bi\u1ec3u \u0111\u1ed3 nhi\u1ec7m v\u1ee5 \u0111\u1ed9ng, kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ed7i v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng c\u1ee7a n\u00f3 khi\u1ebfn n\u00f3 kh\u00e1c bi\u1ec7t v\u1edbi c\u00e1c m\u00f4 h\u00ecnh truy\u1ec1n th\u1ed1ng. Khi ch\u00fang ta nh\u00ecn v\u1ec1 t\u01b0\u01a1ng lai, s\u1ef1 ph\u00e1t tri\u1ec3n kh\u00f4ng ng\u1eebng c\u1ee7a Ray h\u1ee9a h\u1eb9n s\u1ebd \u0111\u1ecbnh h\u00ecnh l\u1ea1i b\u1ed1i c\u1ea3nh c\u1ee7a \u0111i\u1ec7n to\u00e1n ph\u00e2n t\u00e1n, th\u00fac \u0111\u1ea9y nh\u1eefng ti\u1ebfn b\u1ed9 tr\u00ean nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau. S\u1ee9c m\u1ea1nh t\u1ed5ng h\u1ee3p gi\u1eefa c\u00e1c m\u00e1y ch\u1ee7 proxy v\u00e0 Ray b\u1ed5 sung th\u00eam m\u1ed9t l\u1edbp hi\u1ec7u qu\u1ea3 v\u00e0 b\u1ea3o m\u1eadt, c\u1ee7ng c\u1ed1 h\u01a1n n\u1eefa vai tr\u00f2 c\u1ee7a n\u00f3 nh\u01b0 m\u1ed9t l\u1ef1c l\u01b0\u1ee3ng ti\u00ean phong trong l\u0129nh v\u1ef1c \u0111i\u1ec7n to\u00e1n hi\u1ec7n \u0111\u1ea1i.<\/p>","protected":false},"featured_media":469323,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-478633","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Ray: Unveiling the Power of Distributed Computing<\/mark>","faq_items":[{"question":"What is Ray and how does it work?","answer":"<p>Ray is a cutting-edge distributed computing framework designed to facilitate parallel and distributed application development. It operates by treating functions as tasks that can be executed concurrently across a cluster of machines. Ray's core components, including the runtime, object store, and dashboard, work together to manage task execution and data sharing efficiently.<\/p>"},{"question":"What is the history behind Ray's development?","answer":"<p>Ray originated as a research project at the University of California, Berkeley, with its first mention in 2017. It was conceived by Robert Nishihara, Philipp Moritz, and Ion Stoica. Over time, Ray evolved into an open-source system, attracting attention for its innovative approach to parallel and distributed computation.<\/p>"},{"question":"What are the key features of Ray?","answer":"<p>Ray offers several groundbreaking features, including dynamic task graph construction, seamless scalability across clusters, fault tolerance with automatic recovery, and efficient management of task dependencies. These features collectively enable efficient resource utilization and improved application performance.<\/p>"},{"question":"What are the different types of Ray?","answer":"<p>Ray comes in various types to cater to different use cases:<\/p><ul><li><strong>Ray Core<\/strong>: For general-purpose distributed computing.<\/li><li><strong>Ray Tune<\/strong>: Specialized in hyperparameter tuning and distributed machine learning.<\/li><li><strong>Ray Serve<\/strong>: Tailored for deploying machine learning models as APIs.<\/li><\/ul>"},{"question":"How does Ray compare to other frameworks?","answer":"<p>Ray distinguishes itself from traditional frameworks in various ways. It employs dynamic task scheduling, automatically recovers from node failures, and seamlessly scales across clusters. Its efficient data sharing and support for diverse use cases set it apart from more limited alternatives.<\/p>"},{"question":"What challenges might arise while using Ray?","answer":"<p>While Ray offers numerous benefits, challenges can include managing distributed state and optimizing task scheduling. However, these challenges can be addressed by leveraging Ray's built-in features and fine-tuning application-specific parameters.<\/p>"},{"question":"What does the future hold for Ray?","answer":"<p>Ray's future is promising, with plans for enhanced cloud integration, advanced abstractions for easier application development, and AI-driven optimization for improved resource allocation and task scheduling.<\/p>"},{"question":"How does Ray collaborate with proxy servers?","answer":"<p>Ray and proxy servers have a symbiotic relationship. Proxy servers aid in load balancing, enhance security, and enable global accessibility for Ray-powered applications. This collaboration ensures efficient and secure distributed computing.<\/p>"},{"question":"Where can I learn more about Ray?","answer":"<p>For further information, you can visit:<\/p><ul><li><a href=\"https:\/\/ray.io\/\" target=\"_new\">Ray Project Website<\/a><\/li><li><a href=\"https:\/\/github.com\/ray-project\/ray\" target=\"_new\">Ray GitHub Repository<\/a><\/li><li><a href=\"https:\/\/docs.ray.io\/\" target=\"_new\">Ray Documentation<\/a><\/li><\/ul>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/478633","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/478633\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/469323"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=478633"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}