{"id":1846,"date":"2026-03-26T06:50:17","date_gmt":"2026-03-26T06:50:17","guid":{"rendered":"https:\/\/www.viz-note.com\/vi\/adapting-c4-notation-monolithic-to-cloud-native-transitions\/"},"modified":"2026-03-26T06:50:17","modified_gmt":"2026-03-26T06:50:17","slug":"adapting-c4-notation-monolithic-to-cloud-native-transitions","status":"publish","type":"post","link":"https:\/\/www.viz-note.com\/vi\/adapting-c4-notation-monolithic-to-cloud-native-transitions\/","title":{"rendered":"Th\u00edch \u1ee9ng k\u00fd hi\u1ec7u C4 cho c\u00e1c chuy\u1ec3n \u0111\u1ed5i t\u1eeb ki\u1ebfn tr\u00fac \u0111\u01a1n th\u1ec3 sang ki\u1ebfn tr\u00fac \u0111\u00e1m m\u00e2y"},"content":{"rendered":"

Chuy\u1ec3n \u0111\u1ed5i t\u1eeb ki\u1ebfn tr\u00fac \u0111\u01a1n th\u1ec3 sang m\u00f4i tr\u01b0\u1eddng \u0111\u00e1m m\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng th\u00e1ch th\u1ee9c l\u1edbn nh\u1ea5t m\u00e0 c\u00e1c \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt hi\u1ec7n \u0111\u1ea1i ph\u1ea3i \u0111\u1ed1i m\u1eb7t. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 t\u00e1i c\u1ea5u tr\u00fac m\u00e3 ngu\u1ed3n; m\u00e0 c\u00f2n \u0111\u00f2i h\u1ecfi m\u1ed9t s\u1ef1 thay \u0111\u1ed5i c\u0103n b\u1ea3n trong c\u00e1ch h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c nh\u1eadn th\u1ee9c, t\u00e0i li\u1ec7u h\u00f3a v\u00e0 duy tr\u00ec. T\u00e0i li\u1ec7u ki\u1ebfn tr\u00fac \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong qu\u00e1 tr\u00ecnh n\u00e0y, \u0111\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 c\u00e1c b\u00ean li\u00ean quan hi\u1ec3u r\u00f5 c\u1ea5u tr\u00fac \u0111ang thay \u0111\u1ed5i. M\u00f4 h\u00ecnh C4 cung c\u1ea5p m\u1ed9t c\u00e1ch chu\u1ea9n h\u00f3a \u0111\u1ec3 tr\u1ef1c quan h\u00f3a ki\u1ebfn tr\u00fac ph\u1ea7n m\u1ec1m, nh\u01b0ng c\u00e1ch \u00e1p d\u1ee5ng c\u1ee7a n\u00f3 thay \u0111\u1ed5i khi ranh gi\u1edbi chuy\u1ec3n t\u1eeb m\u1ed9t \u0111\u01a1n v\u1ecb tri\u1ec3n khai duy nh\u1ea5t sang c\u00e1c d\u1ecbch v\u1ee5 ph\u00e2n t\u00e1n. H\u01b0\u1edbng d\u1eabn n\u00e0y kh\u00e1m ph\u00e1 c\u00e1ch th\u00edch \u1ee9ng k\u00fd hi\u1ec7u C4 trong su\u1ed1t h\u00e0nh tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i.<\/p>\n

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\"Infographic<\/figure>\n<\/div>\n

\ud83e\udded Hi\u1ec3u r\u00f5 s\u1ef1 thay \u0111\u1ed5i trong ranh gi\u1edbi ki\u1ebfn tr\u00fac<\/h2>\n

Trong c\u1ea5u h\u00ecnh \u0111\u01a1n th\u1ec3, h\u1ec7 th\u1ed1ng th\u01b0\u1eddng t\u1ed3n t\u1ea1i nh\u01b0 m\u1ed9t kh\u1ed1i \u0111\u1ed3ng nh\u1ea5t duy nh\u1ea5t. C\u00e1c h\u1ec7 th\u1ed1ng b\u00ean ngo\u00e0i t\u01b0\u01a1ng t\u00e1c th\u00f4ng qua m\u1ed9t \u0111i\u1ec3m v\u00e0o \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh, v\u00e0 logic n\u1ed9i b\u1ed9 \u0111\u01b0\u1ee3c ch\u1ee9a trong m\u1ed9t c\u01a1 s\u1edf m\u00e3 ngu\u1ed3n chung. Khi chuy\u1ec3n sang h\u1ea1 t\u1ea7ng \u0111\u00e1m m\u00e2y, kh\u1ed1i \u0111\u1ed3ng nh\u1ea5t n\u00e0y b\u1ecb t\u00e1ch r\u1eddi th\u00e0nh nhi\u1ec1u d\u1ecbch v\u1ee5 \u0111\u1ed9c l\u1eadp. C\u00e1c d\u1ecbch v\u1ee5 n\u00e0y giao ti\u1ebfp qua m\u1ea1ng, th\u01b0\u1eddng s\u1eed d\u1ee5ng container v\u00e0 c\u00e1c n\u1ec1n t\u1ea3ng \u0111i\u1ec1u ph\u1ed1i. T\u00e0i li\u1ec7u ph\u1ea3i ph\u1ea3n \u00e1nh s\u1ef1 ph\u00e2n m\u1ea3nh n\u00e0y m\u00e0 kh\u00f4ng l\u00e0m m\u1ea5t \u0111i b\u1ee9c tranh t\u1ed5ng th\u1ec3.<\/p>\n

M\u00f4 h\u00ecnh C4 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf theo c\u1ea5p \u0111\u1ed9 ph\u00e2n c\u1ea5p, \u0111i t\u1eeb b\u1ed1i c\u1ea3nh c\u1ea5p cao xu\u1ed1ng chi ti\u1ebft c\u1ea5p m\u00e3 ngu\u1ed3n. M\u1ed7i c\u1ea5p \u0111\u1ed9 ph\u1ee5c v\u1ee5 cho m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 m\u1ee5c \u0111\u00edch kh\u00e1c nhau. Trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i, b\u1ed1i c\u1ea3nh c\u1ee7a m\u1ed7i c\u1ea5p \u0111\u1ed9 thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3.<\/p>\n

    \n
  • B\u1ed1i c\u1ea3nh:<\/strong>Chuy\u1ec3n t\u1eeb ranh gi\u1edbi h\u1ec7 th\u1ed1ng duy nh\u1ea5t sang h\u1ec7 th\u1ed1ng c\u00e1c h\u1ec7 th\u1ed1ng.<\/li>\n
  • Container:<\/strong>Chuy\u1ec3n t\u1eeb m\u1ed9t \u1ee9ng d\u1ee5ng l\u1edbn sang nhi\u1ec1u phi\u00ean b\u1ea3n d\u1ecbch v\u1ee5 ri\u00eang bi\u1ec7t.<\/li>\n
  • Th\u00e0nh ph\u1ea7n:<\/strong>Ph\u00e1t tri\u1ec3n t\u1eeb c\u00e1c module b\u00ean trong m\u1ed9t ti\u1ebfn tr\u00ecnh th\u00e0nh c\u00e1c \u0111i\u1ec3m cu\u1ed1i d\u1ecbch v\u1ee5 vi m\u00f4.<\/li>\n
  • M\u00e3 ngu\u1ed3n:<\/strong>Thay \u0111\u1ed5i t\u1eeb m\u1ed9t c\u01a1 s\u1edf m\u00e3 ngu\u1ed3n th\u1ed1ng nh\u1ea5t sang c\u00e1c kho l\u01b0u tr\u1eef ph\u00e2n t\u00e1n.<\/li>\n<\/ul>\n

    \ud83d\udd0d C\u1ea5p \u0111\u1ed9 1: S\u01a1 \u0111\u1ed3 B\u1ed1i c\u1ea3nh H\u1ec7 th\u1ed1ng<\/h2>\n

    S\u01a1 \u0111\u1ed3 B\u1ed1i c\u1ea3nh H\u1ec7 th\u1ed1ng l\u00e0 \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u \u0111\u1ec3 hi\u1ec3u ph\u1ea7n m\u1ec1m. N\u00f3 th\u1ec3 hi\u1ec7n ch\u00ednh h\u1ec7 th\u1ed1ng, con ng\u01b0\u1eddi v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng kh\u00e1c t\u01b0\u01a1ng t\u00e1c v\u1edbi n\u00f3. Trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i t\u1eeb \u0111\u01a1n th\u1ec3, s\u01a1 \u0111\u1ed3 n\u00e0y th\u01b0\u1eddng gi\u1eef \u1ed5n \u0111\u1ecbnh, nh\u01b0ng c\u00e1ch bi\u1ec3u di\u1ec5n n\u1ed9i t\u1ea1i c\u1ee7a ‘h\u1ec7 th\u1ed1ng’ l\u1ea1i thay \u0111\u1ed5i.<\/p>\n

    \ud83c\udfd7\ufe0f C\u1eadp nh\u1eadt Ranh gi\u1edbi H\u1ec7 th\u1ed1ng<\/h3>\n

    Ban \u0111\u1ea7u, ranh gi\u1edbi h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t h\u00ecnh h\u1ed9p \u0111\u01a1n gi\u1ea3n \u0111\u1ea1i di\u1ec7n cho to\u00e0n b\u1ed9 \u1ee9ng d\u1ee5ng. Khi qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i ti\u1ebfn tri\u1ec3n, b\u1ea1n ph\u1ea3i quy\u1ebft \u0111\u1ecbnh c\u00e1ch bi\u1ec3u di\u1ec5n ranh gi\u1edbi n\u00e0y. Ranh gi\u1edbi c\u00f3 bao g\u1ed3m to\u00e0n b\u1ed9 \u1ee9ng d\u1ee5ng c\u0169 cho \u0111\u1ebfn khi n\u00f3 ho\u00e0n to\u00e0n ng\u1eebng ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng? Hay n\u00f3 \u0111\u1ea1i di\u1ec7n cho h\u1ec7 sinh th\u00e1i \u0111\u00e1m m\u00e2y m\u1edbi?<\/p>\n

      \n
    • M\u00f4 h\u00ecnh C\u00e2y D\u00e2y R\u1ec5:<\/strong>N\u1ebfu s\u1eed d\u1ee5ng m\u00f4 h\u00ecnh n\u00e0y, s\u01a1 \u0111\u1ed3 n\u00ean th\u1ec3 hi\u1ec7n h\u1ec7 th\u1ed1ng c\u0169 t\u1ed3n t\u1ea1i song song v\u1edbi c\u00e1c d\u1ecbch v\u1ee5 m\u1edbi. C\u00e1c m\u0169i t\u00ean n\u00ean ch\u1ec9 ra c\u00e1ch y\u00eau c\u1ea7u ch\u1ea3y t\u1eeb \u0111i\u1ec3m v\u00e0o c\u0169 sang c\u00e1c d\u1ecbch v\u1ee5 m\u1edbi.<\/li>\n
    • M\u1ea1ng d\u1ecbch v\u1ee5:<\/strong>N\u1ebfu tri\u1ec3n khai m\u1ea1ng d\u1ecbch v\u1ee5, n\u00f3 s\u1ebd ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t l\u1edbp h\u1ea1 t\u1ea7ng. S\u01a1 \u0111\u1ed3 b\u1ed1i c\u1ea3nh n\u00ean th\u1ec3 hi\u1ec7n h\u1ec7 th\u1ed1ng t\u01b0\u01a1ng t\u00e1c v\u1edbi m\u1ea1ng d\u1ecbch v\u1ee5, sau \u0111\u00f3 m\u1ea1ng n\u00e0y s\u1ebd qu\u1ea3n l\u00fd l\u01b0u l\u01b0\u1ee3ng n\u1ed9i b\u1ed9.<\/li>\n
    • Nhu c\u1ea7u b\u00ean ngo\u00e0i:<\/strong>C\u00e1c d\u1ecbch v\u1ee5 b\u00ean th\u1ee9 ba c\u00f3 th\u1ec3 thay \u0111\u1ed5i. M\u1ed9t h\u1ec7 th\u1ed1ng \u0111\u01a1n th\u1ec3 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee5c b\u1ed9, trong khi h\u1ec7 th\u1ed1ng \u0111\u00e1m m\u00e2y s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd. Nh\u1eefng m\u1ed1i quan h\u1ec7 n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt \u1edf l\u1edbp b\u1ed1i c\u1ea3nh.<\/li>\n<\/ul>\n

      \ud83d\udc65 Giao ti\u1ebfp v\u1edbi c\u00e1c b\u00ean li\u00ean quan<\/h3>\n

      C\u00e1c b\u00ean li\u00ean quan th\u01b0\u1eddng lo l\u1eafng v\u1ec1 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c m\u1ea5t d\u1eef li\u1ec7u trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i. S\u01a1 \u0111\u1ed3 b\u1ed1i c\u1ea3nh l\u00e0 c\u00f4ng c\u1ee5 t\u1ed1t nh\u1ea5t \u0111\u1ec3 gi\u1ea3i th\u00edch lu\u1ed3ng c\u1ea5p cao. B\u1eb1ng c\u00e1ch minh h\u1ecda r\u00f5 r\u00e0ng c\u00e1ch ng\u01b0\u1eddi d\u00f9ng t\u01b0\u01a1ng t\u00e1c v\u1edbi h\u1ec7 th\u1ed1ng tr\u01b0\u1edbc v\u00e0 sau khi t\u00e1ch r\u1eddi, b\u1ea1n s\u1ebd gi\u1ea3m b\u1edbt lo l\u1eafng. Vi\u1ec7c tr\u1ef1c quan h\u00f3a c\u00e1c h\u1ec7 th\u1ed1ng b\u00ean ngo\u00e0i gi\u00fap l\u00e0m r\u00f5 li\u1ec7u c\u00f3 b\u1ea5t k\u1ef3 t\u00edch h\u1ee3p n\u00e0o c\u1ea7n \u0111\u01b0\u1ee3c vi\u1ebft l\u1ea1i hay kh\u00f4ng.<\/p>\n

      \ud83d\udce6 C\u1ea5p \u0111\u1ed9 2: S\u01a1 \u0111\u1ed3 Container<\/h2>\n

      S\u01a1 \u0111\u1ed3 Container chi ti\u1ebft c\u00e1c l\u1ef1a ch\u1ecdn c\u00f4ng ngh\u1ec7 v\u00e0 ranh gi\u1edbi c\u1ee7a h\u1ec7 th\u1ed1ng. Trong h\u1ec7 th\u1ed1ng \u0111\u01a1n th\u1ec3, th\u01b0\u1eddng ch\u1ec9 c\u00f3 m\u1ed9t container (v\u00ed d\u1ee5: t\u1ec7p WAR ho\u1eb7c m\u1ed9t t\u1ec7p th\u1ef1c thi duy nh\u1ea5t). Trong m\u00f4i tr\u01b0\u1eddng \u0111\u00e1m m\u00e2y, c\u1ea5p \u0111\u1ed9 n\u00e0y tr\u1edf n\u00ean quan tr\u1ecdng nh\u1ea5t trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i.<\/p>\n

      \ud83d\udd17 X\u00e1c \u0111\u1ecbnh Ranh gi\u1edbi D\u1ecbch v\u1ee5<\/h3>\n

      Khi ph\u00e2n t\u00e1ch m\u1ed9t h\u1ec7 th\u1ed1ng \u0111\u01a1n th\u1ec3, m\u1ee5c ti\u00eau l\u00e0 x\u00e1c \u0111\u1ecbnh c\u00e1c d\u1ecbch v\u1ee5 logic. S\u01a1 \u0111\u1ed3 Container gi\u00fap x\u00e1c \u0111\u1ecbnh c\u00e1c ranh gi\u1edbi n\u00e0y tr\u01b0\u1edbc khi vi\u1ebft m\u00e3. B\u1ea1n n\u00ean \u00e1nh x\u1ea1 c\u00e1c ch\u1ee9c n\u0103ng hi\u1ec7n c\u00f3 sang c\u00e1c container m\u1edbi.<\/p>\n

        \n
      • Nh\u1eadn di\u1ec7n:<\/strong> Li\u1ec7t k\u00ea c\u00e1c container ti\u1ec1m n\u0103ng nh\u01b0 API Gateways, D\u1ecbch v\u1ee5 ph\u00eda sau v\u00e0 Kho l\u01b0u tr\u1eef d\u1eef li\u1ec7u.<\/li>\n
      • Kh\u00f4ng ph\u1ee5 thu\u1ed9c c\u00f4ng ngh\u1ec7:<\/strong>Kh\u00f4ng x\u00e1c \u0111\u1ecbnh c\u1ee5 th\u1ec3 c\u00e1c c\u00f4ng c\u1ee5 \u0111i\u1ec1u ph\u1ed1i. T\u1eadp trung v\u00e0o ch\u1ee9c n\u0103ng c\u1ee7a container (v\u00ed d\u1ee5: \u201cD\u1ecbch v\u1ee5 qu\u1ea3n l\u00fd ng\u01b0\u1eddi d\u00f9ng\u201d thay v\u00ec \u201cPod Kubernetes\u201d).<\/li>\n
      • Giao ti\u1ebfp:<\/strong>Nh\u00e3n r\u00f5 r\u00e0ng c\u00e1ch c\u00e1c container giao ti\u1ebfp v\u1edbi nhau. C\u00f3 ph\u1ea3i l\u00e0 REST \u0111\u1ed3ng b\u1ed9, tin nh\u1eafn b\u1ea5t \u0111\u1ed3ng b\u1ed9 hay gRPC? \u0110i\u1ec1u n\u00e0y x\u00e1c \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 li\u00ean k\u1ebft gi\u1eefa c\u00e1c d\u1ecbch v\u1ee5.<\/li>\n<\/ul>\n

        \ud83d\udea7 Tr\u1ea1ng th\u00e1i lai t\u1ea1p<\/h3>\n

        Trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i, b\u1ea1n s\u1ebd c\u00f3 tr\u1ea1ng th\u00e1i lai t\u1ea1p. M\u1ed9t s\u1ed1 ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng v\u1eabn c\u00f2n nguy\u00ean kh\u1ed1i, trong khi c\u00e1c ph\u1ea7n kh\u00e1c \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i th\u00e0nh container. S\u01a1 \u0111\u1ed3 ph\u1ea3i ph\u1ea3n \u00e1nh \u0111i\u1ec1u n\u00e0y. S\u1eed d\u1ee5ng \u0111\u01b0\u1eddng n\u00e9t \u0111\u1ee9t \u0111\u1ec3 ch\u1ec9 c\u00e1c ranh gi\u1edbi ch\u01b0a \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp ho\u00e0n to\u00e0n ho\u1eb7c t\u1ea1m th\u1eddi.<\/p>\n\n\n\n\n\n\n\n\n
        T\u00ednh n\u0103ng<\/th>\nTr\u1ea1ng th\u00e1i nguy\u00ean kh\u1ed1i<\/th>\nTr\u1ea1ng th\u00e1i g\u1ed1c \u0111\u00e1m m\u00e2y<\/th>\n<\/tr>\n<\/thead>\n
        \u0110\u01a1n v\u1ecb tri\u1ec3n khai<\/strong><\/td>\nM\u1ed9t ti\u1ebfn tr\u00ecnh<\/td>\nNhi\u1ec1u container<\/td>\n<\/tr>\n
        M\u1edf r\u1ed9ng<\/strong><\/td>\n\u0110\u1ee9ng \/ To\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng<\/td>\nNgang \/ Theo t\u1eebng d\u1ecbch v\u1ee5<\/td>\n<\/tr>\n
        C\u01a1 s\u1edf d\u1eef li\u1ec7u<\/strong><\/td>\nS\u01a1 \u0111\u1ed3 t\u1eadp trung<\/td>\nPh\u00e2n t\u00e1n \/ \u0110a ng\u00f4n ng\u1eef<\/td>\n<\/tr>\n
        Mi\u1ec1n l\u1ed7i<\/strong><\/td>\n\u0110i\u1ec3m l\u1ed7i duy nh\u1ea5t<\/td>\nL\u1ed7i c\u00f4 l\u1eadp<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        \ud83e\udde9 M\u1ee9c 3: S\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n<\/h2>\n

        S\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n cho th\u1ea5y c\u00e1ch m\u1ed9t container \u0111\u01b0\u1ee3c chia th\u00e0nh c\u00e1c ph\u1ea7n nh\u1ecf h\u01a1n. Trong h\u1ec7 th\u1ed1ng nguy\u00ean kh\u1ed1i, c\u00e1c ph\u1ea7n n\u00e0y th\u01b0\u1eddng l\u00e0 c\u00e1c g\u00f3i ho\u1eb7c l\u1edbp. Trong h\u1ec7 th\u1ed1ng g\u1ed1c \u0111\u00e1m m\u00e2y, ch\u00fang tr\u1edf th\u00e0nh ki\u1ebfn tr\u00fac n\u1ed9i b\u1ed9 c\u1ee7a m\u1ed9t d\u1ecbch v\u1ee5 vi m\u00f4.<\/p>\n

        \ud83d\udd27 T\u00e1ch bi\u1ec7t logic n\u1ed9i b\u1ed9<\/h3>\n

        Khi b\u1ea1n chia nh\u1ecf h\u1ec7 th\u1ed1ng nguy\u00ean kh\u1ed1i, b\u1ea1n ph\u1ea3i \u0111\u1ea3m b\u1ea3o m\u1ed7i container c\u00f3 c\u1ea5u tr\u00fac n\u1ed9i b\u1ed9 r\u00f5 r\u00e0ng. S\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n gi\u00fap c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n hi\u1ec3u \u0111\u01b0\u1ee3c nh\u1eefng g\u00ec thu\u1ed9c v\u1ec1 b\u00ean trong m\u1ed9t d\u1ecbch v\u1ee5 c\u1ee5 th\u1ec3.<\/p>\n

          \n
        • Thi\u1ebft k\u1ebf theo mi\u1ec1n:<\/strong>\u0110\u1ed3ng b\u1ed9 c\u00e1c th\u00e0nh ph\u1ea7n v\u1edbi c\u00e1c mi\u1ec1n kinh doanh. M\u1ed9t \u201cD\u1ecbch v\u1ee5 Thanh to\u00e1n\u201d n\u00ean ch\u1ee9a c\u00e1c th\u00e0nh ph\u1ea7n li\u00ean quan \u0111\u1ebfn h\u00f3a \u0111\u01a1n, ch\u1ee9 kh\u00f4ng ph\u1ea3i x\u00e1c th\u1ef1c ng\u01b0\u1eddi d\u00f9ng.<\/li>\n
        • C\u00f4ng khai API:<\/strong>Nh\u00e3n r\u00f5 r\u00e0ng th\u00e0nh ph\u1ea7n n\u00e0o c\u00f4ng khai API c\u00f4ng c\u1ed9ng v\u00e0 th\u00e0nh ph\u1ea7n n\u00e0o l\u00e0 n\u1ed9i b\u1ed9. \u0110i\u1ec1u n\u00e0y ng\u0103n c\u00e1c d\u1ecbch v\u1ee5 ph\u1ee5 thu\u1ed9c v\u00e0o chi ti\u1ebft tri\u1ec3n khai n\u1ed9i b\u1ed9 c\u1ee7a c\u00e1c d\u1ecbch v\u1ee5 kh\u00e1c.<\/li>\n
        • Th\u01b0 vi\u1ec7n chia s\u1ebb:<\/strong>Tr\u00e1nh t\u1ea1o c\u00e1c th\u01b0 vi\u1ec7n chia s\u1ebb khi\u1ebfn c\u00e1c th\u00e0nh ph\u1ea7n g\u1eafn k\u1ebft ch\u1eb7t ch\u1ebd. N\u1ebfu m\u1ed9t th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng b\u1edfi nhi\u1ec1u d\u1ecbch v\u1ee5, h\u00e3y c\u00e2n nh\u1eafc xem li\u1ec7u n\u00f3 c\u00f3 n\u00ean l\u00e0 m\u1ed9t d\u1ecbch v\u1ee5 ri\u00eang bi\u1ec7t thay v\u00ec kh\u00f4ng.<\/li>\n<\/ul>\n

          \ud83d\udd04 X\u1eed l\u00fd tr\u1ea1ng th\u00e1i<\/h3>\n

          Qu\u1ea3n l\u00fd tr\u1ea1ng th\u00e1i l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i sang ki\u1ebfn tr\u00fac \u0111\u00e1m m\u00e2y. C\u00e1c s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n c\u1ea7n ch\u1ec9 r\u00f5 n\u01a1i l\u01b0u tr\u1eef tr\u1ea1ng th\u00e1i. Li\u1ec7u n\u00f3 n\u1eb1m trong b\u1ed9 nh\u1edb, c\u01a1 s\u1edf d\u1eef li\u1ec7u hay b\u1ed9 nh\u1edb \u0111\u1ec7m? Th\u00f4ng tin n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 hi\u1ec3u r\u00f5 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i v\u00e0 t\u00ednh nh\u1ea5t qu\u00e1n c\u1ee7a d\u1eef li\u1ec7u.<\/p>\n

          \ud83d\udcbb M\u1ee9c \u0111\u1ed9 4: S\u01a1 \u0111\u1ed3 m\u00e3 ngu\u1ed3n<\/h2>\n

          M\u1ee9c \u0111\u1ed9 m\u00e3 ngu\u1ed3n l\u00e0 chi ti\u1ebft nh\u1ea5t. N\u00f3 hi\u1ec3n th\u1ecb c\u00e1c l\u1edbp v\u00e0 giao di\u1ec7n. M\u1eb7c d\u00f9 \u00edt \u0111\u01b0\u1ee3c d\u00f9ng cho ki\u1ebfn tr\u00fac c\u1ea5p cao, nh\u01b0ng n\u00f3 r\u1ea5t quan tr\u1ecdng trong giai \u0111o\u1ea1n t\u00e1i c\u1ea5u tr\u00fac \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng m\u00e3 ngu\u1ed3n.<\/p>\n

          \ud83d\udcdd \u0110\u1ecbnh ngh\u0129a giao di\u1ec7n<\/h3>\n

          Khi t\u00e1ch m\u1ed9t h\u1ec7 th\u1ed1ng monolith, c\u00e1c giao di\u1ec7n tr\u1edf th\u00e0nh h\u1ee3p \u0111\u1ed3ng gi\u1eefa c\u00e1c d\u1ecbch v\u1ee5. S\u01a1 \u0111\u1ed3 m\u00e3 ngu\u1ed3n gi\u00fap tr\u1ef1c quan h\u00f3a c\u00e1c h\u1ee3p \u0111\u1ed3ng n\u00e0y.<\/p>\n

            \n
          • H\u1ee3p \u0111\u1ed3ng API:<\/strong>T\u00e0i li\u1ec7u h\u00f3a c\u1ea5u tr\u00fac y\u00eau c\u1ea7u v\u00e0 ph\u1ea3n h\u1ed3i. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng client v\u00e0 server v\u1eabn t\u01b0\u01a1ng th\u00edch trong su\u1ed1t qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i.<\/li>\n
          • Ch\u00e8n ph\u1ee5 thu\u1ed9c:<\/strong>Hi\u1ec3n th\u1ecb c\u00e1ch c\u00e1c ph\u1ee5 thu\u1ed9c \u0111\u01b0\u1ee3c ch\u00e8n v\u00e0o. \u0110i\u1ec1u n\u00e0y th\u00fac \u0111\u1ea9y kh\u1ea3 n\u0103ng ki\u1ec3m th\u1eed v\u00e0 gi\u1ea3m s\u1ef1 g\u1eafn k\u1ebft ch\u1eb7t ch\u1ebd.<\/li>\n
          • Chi\u1ebfn l\u01b0\u1ee3c ki\u1ec3m th\u1eed:<\/strong>Ch\u1ec9 r\u00f5 c\u00e1c th\u00e0nh ph\u1ea7n n\u00e0o c\u00f3 ki\u1ec3m th\u1eed \u0111\u01a1n v\u1ecb v\u00e0 th\u00e0nh ph\u1ea7n n\u00e0o c\u1ea7n ki\u1ec3m th\u1eed t\u00edch h\u1ee3p. \u0110i\u1ec1u n\u00e0y gi\u00fap l\u1eadp k\u1ebf ho\u1ea1ch quy tr\u00ecnh \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng.<\/li>\n<\/ul>\n

            \u26a0\ufe0f Nh\u1eefng sai l\u1ea7m ph\u1ed5 bi\u1ebfn trong t\u00e0i li\u1ec7u h\u00f3a<\/h2>\n

            T\u00e0i li\u1ec7u th\u01b0\u1eddng nhanh ch\u00f3ng l\u1ed7i th\u1eddi trong qu\u00e1 tr\u00ecnh di chuy\u1ec3n ph\u1ee9c t\u1ea1p. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn c\u1ea7n tr\u00e1nh.<\/p>\n

              \n
            • Qu\u00e1 chi ti\u1ebft:<\/strong>\u0110\u1eebng t\u00e0i li\u1ec7u h\u00f3a m\u1ecdi ph\u01b0\u01a1ng th\u1ee9c. T\u1eadp trung v\u00e0o c\u00e1c quy\u1ebft \u0111\u1ecbnh ki\u1ebfn tr\u00fac v\u00e0 c\u00e1c giao di\u1ec7n ch\u00ednh.<\/li>\n
            • Ph\u1ee5 thu\u1ed9c c\u00f4ng c\u1ee5:<\/strong>\u0110\u1eebng ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t c\u00f4ng c\u1ee5 v\u1ebd s\u01a1 \u0111\u1ed3 duy nh\u1ea5t c\u00f3 th\u1ec3 l\u1ed7i th\u1eddi. S\u1eed d\u1ee5ng c\u00e1c \u0111\u1ecbnh d\u1ea1ng c\u00f3 th\u1ec3 xu\u1ea5t ra ho\u1eb7c qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n.<\/li>\n
            • Thi\u1ebfu ng\u01b0\u1eddi ch\u1ecbu tr\u00e1ch nhi\u1ec7m:<\/strong>Giao tr\u00e1ch nhi\u1ec7m s\u1edf h\u1eefu c\u00e1c s\u01a1 \u0111\u1ed3 c\u1ee5 th\u1ec3 cho c\u00e1c nh\u00f3m c\u1ee5 th\u1ec3. N\u1ebfu kh\u00f4ng ai ch\u1ecbu tr\u00e1ch nhi\u1ec7m v\u1edbi s\u01a1 \u0111\u1ed3 \u201cContainer Diagram\u201d, n\u00f3 s\u1ebd b\u1ecb b\u1ecf qu\u00ean.<\/li>\n
            • B\u1ecf qua n\u1ee3 k\u1ef9 thu\u1eadt:<\/strong>\u0110\u1eebng t\u00e0i li\u1ec7u h\u00f3a m\u00e3 ngu\u1ed3n c\u0169 nh\u01b0 th\u1ec3 n\u00f3 ho\u00e0n h\u1ea3o. Ghi ch\u00fa r\u00f5 r\u00e0ng c\u00e1c khu v\u1ef1c n\u1ee3 k\u1ef9 thu\u1eadt \u0111\u00e3 bi\u1ebft trong s\u01a1 \u0111\u1ed3.<\/li>\n<\/ul>\n

              \ud83d\udee0\ufe0f Duy tr\u00ec s\u1ef1 \u0111\u1ed3ng b\u1ed9<\/h2>\n

              Gi\u1eef cho t\u00e0i li\u1ec7u \u0111\u1ed3ng b\u1ed9 v\u1edbi m\u00e3 ngu\u1ed3n l\u00e0 ph\u1ea7n kh\u00f3 nh\u1ea5t trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i. T\u1ef1 \u0111\u1ed9ng h\u00f3a gi\u00fap \u00edch, nh\u01b0ng v\u1eabn c\u1ea7n \u0111\u00e1nh gi\u00e1 c\u1ee7a con ng\u01b0\u1eddi.<\/p>\n

              \ud83d\udd04 T\u00edch h\u1ee3p ki\u1ec3m so\u00e1t phi\u00ean b\u1ea3n<\/h3>\n

              L\u01b0u tr\u1eef s\u01a1 \u0111\u1ed3 trong c\u00f9ng h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t phi\u00ean b\u1ea3n v\u1edbi m\u00e3 ngu\u1ed3n. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c thay \u0111\u1ed5i ki\u1ebfn tr\u00fac \u0111\u01b0\u1ee3c xem x\u00e9t trong c\u00e1c y\u00eau c\u1ea7u k\u00e9o (pull requests) c\u00f9ng v\u1edbi thay \u0111\u1ed5i m\u00e3 ngu\u1ed3n. N\u1ebfu th\u00eam m\u1ed9t d\u1ecbch v\u1ee5 m\u1edbi, c\u1eadp nh\u1eadt s\u01a1 \u0111\u1ed3 ph\u1ea3i l\u00e0 \u0111i\u1ec1u ki\u1ec7n b\u1eaft bu\u1ed9c \u0111\u1ec3 h\u1ee3p nh\u1ea5t.<\/p>\n

              \ud83d\udcc5 \u0110\u00e1nh gi\u00e1 \u0111\u1ecbnh k\u1ef3<\/h3>\n

              L\u00ean l\u1ecbch \u0111\u00e1nh gi\u00e1 ki\u1ebfn tr\u00fac \u0111\u1ecbnh k\u1ef3. Trong c\u00e1c bu\u1ed5i h\u1ecdp n\u00e0y, h\u00e3y c\u00f9ng \u0111\u1ed9i ng\u0169 \u0111i qua c\u00e1c s\u01a1 \u0111\u1ed3. \u0110\u1eb7t c\u00e1c c\u00e2u h\u1ecfi nh\u01b0:<\/p>\n

                \n
              • S\u01a1 \u0111\u1ed3 c\u00f3 ph\u1ea3n \u00e1nh tri\u1ec3n khai hi\u1ec7n t\u1ea1i kh\u00f4ng?<\/li>\n
              • D\u00f2ng d\u1eef li\u1ec7u v\u1eabn ch\u00ednh x\u00e1c ch\u01b0a?<\/li>\n
              • C\u00f3 b\u1ea5t k\u1ef3 ph\u1ee5 thu\u1ed9c m\u1edbi n\u00e0o \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u kh\u00f4ng?<\/li>\n<\/ul>\n

                \ud83d\ude80 L\u1eadp k\u1ebf ho\u1ea1ch chi\u1ebfn l\u01b0\u1ee3c cho qu\u00e1 tr\u00ecnh di d\u1eddi<\/h2>\n

                S\u1eed d\u1ee5ng k\u00fd hi\u1ec7u C4 trong su\u1ed1t qu\u00e1 tr\u00ecnh di d\u1eddi gi\u00fap qu\u1ea3n l\u00fd r\u1ee7i ro t\u1ed1t h\u01a1n. B\u1eb1ng c\u00e1ch tr\u1ef1c quan h\u00f3a tr\u1ea1ng th\u00e1i m\u1ee5c ti\u00eau, b\u1ea1n c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c \u0111i\u1ec3m ngh\u1ebdn tr\u01b0\u1edbc khi ch\u00fang tr\u1edf th\u00e0nh v\u1ea5n \u0111\u1ec1.<\/p>\n

                \ud83d\uddfa\ufe0f C\u00e1ch ti\u1ebfp c\u1eadn theo t\u1eebng giai \u0111o\u1ea1n<\/h3>\n

                \u00c1p d\u1ee5ng c\u00e1ch ti\u1ebfp c\u1eadn theo t\u1eebng giai \u0111o\u1ea1n cho qu\u00e1 tr\u00ecnh di d\u1eddi. C\u1eadp nh\u1eadt s\u01a1 \u0111\u1ed3 \u1edf m\u1ed7i giai \u0111o\u1ea1n.<\/p>\n

                  \n
                1. \u0110\u00e1nh gi\u00e1:<\/strong>T\u00e0i li\u1ec7u h\u00f3a tr\u1ea1ng th\u00e1i hi\u1ec7n t\u1ea1i. X\u00e1c \u0111\u1ecbnh t\u1ea5t c\u1ea3 c\u00e1c ph\u1ee5 thu\u1ed9c b\u00ean ngo\u00e0i.<\/li>\n
                2. Thi\u1ebft k\u1ebf:<\/strong>T\u1ea1o s\u01a1 \u0111\u1ed3 tr\u1ea1ng th\u00e1i m\u1ee5c ti\u00eau. X\u00e1c \u0111\u1ecbnh ranh gi\u1edbi c\u1ee7a c\u00e1c d\u1ecbch v\u1ee5 m\u1edbi.<\/li>\n
                3. Tri\u1ec3n khai:<\/strong>C\u1eadp nh\u1eadt s\u01a1 \u0111\u1ed3 khi c\u00e1c d\u1ecbch v\u1ee5 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng. X\u00e1c minh theo thi\u1ebft k\u1ebf.<\/li>\n
                4. Ng\u1eebng ho\u1ea1t \u0111\u1ed9ng:<\/strong>Lo\u1ea1i b\u1ecf c\u00e1c th\u00e0nh ph\u1ea7n c\u0169 kh\u1ecfi s\u01a1 \u0111\u1ed3 khi ch\u00fang kh\u00f4ng c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng.<\/li>\n<\/ol>\n

                  \ud83d\udd10 C\u00e1c v\u1ea5n \u0111\u1ec1 b\u1ea3o m\u1eadt<\/h2>\n

                  B\u1ea3o m\u1eadt l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i sang ki\u1ebfn tr\u00fac \u0111\u00e1m m\u00e2y. C\u00e1c s\u01a1 \u0111\u1ed3 c\u1ea7n ph\u1ea3n \u00e1nh c\u00e1c ranh gi\u1edbi b\u1ea3o m\u1eadt.<\/p>\n

                    \n
                  • Chia t\u00e1ch m\u1ea1ng:<\/strong>Hi\u1ec3n th\u1ecb c\u00e1c container n\u00e0o c\u00f3 giao di\u1ec7n c\u00f4ng c\u1ed9ng v\u00e0 nh\u1eefng container n\u00e0o l\u00e0 n\u1ed9i b\u1ed9.<\/li>\n
                  • Ph\u00e2n lo\u1ea1i d\u1eef li\u1ec7u:<\/strong>Ch\u1ec9 r\u00f5 n\u01a1i n\u00e0o d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m \u0111\u01b0\u1ee3c x\u1eed l\u00fd. \u0110i\u1ec1u n\u00e0y gi\u00fap h\u1ed7 tr\u1ee3 ki\u1ec3m to\u00e1n tu\u00e2n th\u1ee7.<\/li>\n
                  • X\u00e1c th\u1ef1c:<\/strong>T\u00e0i li\u1ec7u h\u00f3a c\u00e1ch lu\u1ed3ng x\u00e1c th\u1ef1c ch\u1ea1y gi\u1eefa c\u00e1c d\u1ecbch v\u1ee5. C\u00f3 ph\u1ea3i OAuth, mTLS hay kh\u00f3a API?<\/li>\n<\/ul>\n

                    \ud83c\udf1f K\u1ebft lu\u1eadn<\/h2>\n

                    Vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh k\u00fd hi\u1ec7u C4 cho qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i t\u1eeb h\u1ec7 th\u1ed1ng \u0111\u01a1n th\u1ec3 sang ki\u1ebfn tr\u00fac \u0111\u00e1m m\u00e2y kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 v\u1ebd c\u00e1c h\u1ed9p m\u1edbi. \u0110\u00f3 l\u00e0 vi\u1ec7c hi\u1ec3u r\u00f5 v\u1ec1 s\u1ef1 thay \u0111\u1ed5i trong tr\u00e1ch nhi\u1ec7m c\u1ee7a ki\u1ebfn tr\u00fac. B\u1eb1ng c\u00e1ch duy tr\u00ec t\u00e0i li\u1ec7u r\u00f5 r\u00e0ng, ch\u00ednh x\u00e1c v\u00e0 c\u00f3 th\u1ee9 b\u1eadc, c\u00e1c \u0111\u1ed9i ng\u0169 c\u00f3 th\u1ec3 v\u01b0\u1ee3t qua s\u1ef1 ph\u1ee9c t\u1ea1p c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n. C\u00e1c s\u01a1 \u0111\u1ed3 \u0111\u00f3ng vai tr\u00f2 nh\u01b0 c\u00f4ng c\u1ee5 giao ti\u1ebfp, c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 l\u1eadp k\u1ebf ho\u1ea1ch v\u00e0 h\u1ed3 s\u01a1 ghi l\u1ea1i c\u00e1c quy\u1ebft \u0111\u1ecbnh ki\u1ebfn tr\u00fac. Khi h\u1ec7 th\u1ed1ng ph\u00e1t tri\u1ec3n, t\u00e0i li\u1ec7u c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt theo. Nh\u1eefng c\u1eadp nh\u1eadt \u0111\u1ecbnh k\u1ef3 v\u00e0 tr\u00e1ch nhi\u1ec7m r\u00f5 r\u00e0ng \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00f4 h\u00ecnh C4 lu\u00f4n l\u00e0 t\u00e0i s\u1ea3n qu\u00fd gi\u00e1 trong su\u1ed1t v\u00f2ng \u0111\u1eddi ph\u1ea7n m\u1ec1m.<\/p>\n","protected":false},"excerpt":{"rendered":"

                    Chuy\u1ec3n \u0111\u1ed5i t\u1eeb ki\u1ebfn tr\u00fac \u0111\u01a1n th\u1ec3 sang m\u00f4i tr\u01b0\u1eddng \u0111\u00e1m m\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng th\u00e1ch th\u1ee9c l\u1edbn nh\u1ea5t m\u00e0 c\u00e1c \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt hi\u1ec7n \u0111\u1ea1i ph\u1ea3i \u0111\u1ed1i…<\/p>\n","protected":false},"author":1,"featured_media":1847,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"\u0110i\u1ec1u ch\u1ec9nh k\u00fd hi\u1ec7u C4 cho c\u00e1c chuy\u1ec3n \u0111\u1ed5i t\u1eeb h\u1ec7 th\u1ed1ng \u0111\u01a1n th\u1ec3 sang ki\u1ebfn tr\u00fac \u0111\u00e1m m\u00e2y \ud83d\ude80","_yoast_wpseo_metadesc":"H\u1ecdc c\u00e1ch ph\u00e1t tri\u1ec3n s\u01a1 \u0111\u1ed3 m\u00f4 h\u00ecnh C4 c\u1ee7a b\u1ea1n trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i t\u1eeb h\u1ec7 th\u1ed1ng \u0111\u01a1n th\u1ec3 sang ki\u1ebfn tr\u00fac \u0111\u00e1m m\u00e2y. M\u1ed9t h\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n d\u00e0nh cho c\u00e1c ki\u1ebfn tr\u00fac s\u01b0 \u0111ang di d\u1eddi h\u1ec7 th\u1ed1ng.","fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[65],"tags":[89,97],"class_list":["post-1846","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-c4-model","tag-academic","tag-c4-model"],"yoast_head":"\n\u0110i\u1ec1u ch\u1ec9nh k\u00fd hi\u1ec7u C4 cho c\u00e1c chuy\u1ec3n \u0111\u1ed5i t\u1eeb h\u1ec7 th\u1ed1ng \u0111\u01a1n th\u1ec3 sang ki\u1ebfn tr\u00fac \u0111\u00e1m m\u00e2y \ud83d\ude80<\/title>\n<meta name=\"description\" content=\"H\u1ecdc c\u00e1ch ph\u00e1t tri\u1ec3n s\u01a1 \u0111\u1ed3 m\u00f4 h\u00ecnh C4 c\u1ee7a b\u1ea1n trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i t\u1eeb h\u1ec7 th\u1ed1ng \u0111\u01a1n th\u1ec3 sang ki\u1ebfn tr\u00fac \u0111\u00e1m m\u00e2y. M\u1ed9t h\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n d\u00e0nh cho c\u00e1c ki\u1ebfn tr\u00fac s\u01b0 \u0111ang di d\u1eddi h\u1ec7 th\u1ed1ng.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.viz-note.com\/vi\/adapting-c4-notation-monolithic-to-cloud-native-transitions\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0110i\u1ec1u ch\u1ec9nh k\u00fd hi\u1ec7u C4 cho c\u00e1c chuy\u1ec3n \u0111\u1ed5i t\u1eeb h\u1ec7 th\u1ed1ng \u0111\u01a1n th\u1ec3 sang ki\u1ebfn tr\u00fac \u0111\u00e1m m\u00e2y \ud83d\ude80\" \/>\n<meta property=\"og:description\" content=\"H\u1ecdc c\u00e1ch ph\u00e1t tri\u1ec3n s\u01a1 \u0111\u1ed3 m\u00f4 h\u00ecnh C4 c\u1ee7a b\u1ea1n trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i t\u1eeb h\u1ec7 th\u1ed1ng \u0111\u01a1n th\u1ec3 sang ki\u1ebfn tr\u00fac \u0111\u00e1m m\u00e2y. 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