{"id":189,"date":"2026-03-28T09:27:51","date_gmt":"2026-03-28T09:27:51","guid":{"rendered":"https:\/\/www.go-notes.com\/vn\/why-component-diagrams-fail-root-causes-solutions\/"},"modified":"2026-03-28T09:27:51","modified_gmt":"2026-03-28T09:27:51","slug":"why-component-diagrams-fail-root-causes-solutions","status":"publish","type":"post","link":"https:\/\/www.go-notes.com\/vn\/why-component-diagrams-fail-root-causes-solutions\/","title":{"rendered":"T\u1ea1i sao s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n l\u1ea1i th\u1ea5t b\u1ea1i: Nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5 v\u00e0 gi\u1ea3i ph\u00e1p"},"content":{"rendered":"

Ki\u1ebfn tr\u00fac ph\u1ea7n m\u1ec1m l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a b\u1ea5t k\u1ef3 h\u1ec7 th\u1ed1ng n\u00e0o c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng. Trong s\u1ed1 c\u00e1c c\u00f4ng c\u1ee5 kh\u00e1c nhau \u0111\u1ec3 tr\u1ef1c quan h\u00f3a c\u1ea5u tr\u00fac n\u00e0y, s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n v\u1eabn l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 quan tr\u1ecdng trong b\u1ed9 c\u00f4ng c\u1ee5 c\u1ee7a ki\u1ebfn tr\u00fac s\u01b0. Ch\u00fang \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cung c\u1ea5p b\u1ea3n \u0111\u1ed3 r\u00f5 r\u00e0ng v\u1ec1 c\u00e1ch c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c nhau trong h\u1ec7 th\u1ed1ng t\u01b0\u01a1ng t\u00e1c v\u1edbi nhau, b\u1ecf qua chi ti\u1ebft tri\u1ec3n khai \u0111\u1ec3 th\u1ec3 hi\u1ec7n ch\u1ee9c n\u0103ng. Tuy nhi\u00ean, th\u01b0\u1eddng t\u1ed3n t\u1ea1i m\u1ed9t kho\u1ea3ng c\u00e1ch \u0111\u00e1ng k\u1ec3 gi\u1eefa gi\u00e1 tr\u1ecb l\u00fd thuy\u1ebft c\u1ee7a c\u00e1c s\u01a1 \u0111\u1ed3 n\u00e0y v\u00e0 c\u00e1ch ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf trong m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t. Nhi\u1ec1u \u0111\u1ed9i ng\u0169 ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng bi\u1ec3u \u0111\u1ed3 l\u1ed7i th\u1eddi kh\u00f4ng c\u00f2n ph\u1ea3n \u00e1nh \u0111\u00fang m\u00e3 ngu\u1ed3n \u0111ang ch\u1ea1y trong c\u1ee5m.<\/p>\n

Khi s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n th\u1ea5t b\u1ea1i, \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng ch\u1ec9 khi\u1ebfn c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n m\u1edbi b\u1ecb nh\u1ea7m l\u1eabn. N\u00f3 l\u00e0m suy gi\u1ea3m ni\u1ec1m tin v\u00e0o t\u00e0i li\u1ec7u, d\u1eabn \u0111\u1ebfn s\u1ef1 l\u1ec7ch l\u1ea1c ki\u1ebfn tr\u00fac v\u00e0 l\u00e0m ch\u1eadm qu\u00e1 tr\u00ecnh ra quy\u1ebft \u0111\u1ecbnh. B\u00e0i vi\u1ebft n\u00e0y \u0111i s\u00e2u v\u00e0o c\u01a1 ch\u1ebf v\u00ec sao c\u00e1c m\u00f4 h\u00ecnh n\u00e0y s\u1ee5p \u0111\u1ed5, nh\u1eefng chi ph\u00ed c\u1ee5 th\u1ec3 li\u00ean quan \u0111\u1ebfn s\u1ef1 th\u1ea5t b\u1ea1i \u0111\u00f3, v\u00e0 c\u00e1c chi\u1ebfn l\u01b0\u1ee3c th\u1ef1c t\u1ebf \u0111\u1ec3 kh\u00f4i ph\u1ee5c gi\u00e1 tr\u1ecb c\u1ee7a ch\u00fang m\u00e0 kh\u00f4ng b\u1ecb b\u1ed9i th\u1ef1c t\u00e0i li\u1ec7u.<\/p>\n

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<\/figure>\n<\/div>\n

H\u1ee9a h\u1eb9n so v\u1edbi Th\u1ef1c t\u1ebf \ud83e\udd25<\/h2>\n

Tr\u00ean gi\u1ea5y, s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n n\u00ean l\u00e0 ngu\u1ed3n th\u00f4ng tin duy nh\u1ea5t \u0111\u00e1ng tin c\u1eady. N\u00f3 \u0111\u1ea1i di\u1ec7n cho vi\u1ec7c ph\u00e2n t\u00e1ch h\u1ec7 th\u1ed1ng theo m\u00f4-\u0111un, l\u00e0m n\u1ed5i b\u1eadt c\u00e1c giao di\u1ec7n, c\u1ed5ng v\u00e0 c\u00e1c m\u1ed1i ph\u1ee5 thu\u1ed9c gi\u1eefa c\u00e1c \u0111\u01a1n v\u1ecb ch\u1ee9c n\u0103ng. Trong t\u00ecnh hu\u1ed1ng l\u00fd t\u01b0\u1edfng, s\u01a1 \u0111\u1ed3 n\u00e0y l\u00e0 \u0111i\u1ec1u \u0111\u1ea7u ti\u00ean m\u00e0 m\u1ed9t k\u1ef9 s\u01b0 nh\u00ecn v\u00e0o \u0111\u1ec3 hi\u1ec3u ranh gi\u1edbi c\u1ee7a m\u1ed9t d\u1ecbch v\u1ee5 hay m\u1ed9t module. N\u00f3 tr\u1ea3 l\u1eddi nh\u1eefng c\u00e2u h\u1ecfi then ch\u1ed1t: M\u1ea3nh n\u00e0y l\u00e0m g\u00ec? N\u00f3 c\u1ea7n g\u00ec \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng? N\u00f3 c\u00f4ng khai \u0111i\u1ec1u g\u00ec ra b\u00ean ngo\u00e0i?<\/p>\n

Th\u1ef1c t\u1ebf, tuy nhi\u00ean, b\u1ea3n ch\u1ea5t t\u0129nh c\u1ee7a c\u00e1c s\u01a1 \u0111\u1ed3 n\u00e0y m\u00e2u thu\u1eabn v\u1edbi b\u1ea3n ch\u1ea5t \u0111\u1ed9ng c\u1ee7a ph\u00e1t tri\u1ec3n hi\u1ec7n \u0111\u1ea1i. M\u00e3 ngu\u1ed3n thay \u0111\u1ed5i nhanh ch\u00f3ng. C\u00e1c d\u1ecbch v\u1ee5 vi m\u00f4 \u0111\u01b0\u1ee3c t\u00e1ch, g\u1ed9p l\u1ea1i ho\u1eb7c vi\u1ebft l\u1ea1i. C\u00e1c giao di\u1ec7n thay \u0111\u1ed5i. Khi s\u01a1 \u0111\u1ed3 \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t t\u00e0i li\u1ec7u t\u0129nh thay v\u00ec m\u1ed9t t\u00e0i li\u1ec7u s\u1ed1ng \u0111\u1ed9ng, n\u00f3 nhanh ch\u00f3ng tr\u1edf th\u00e0nh g\u00e1nh n\u1eb7ng. H\u1ee9a h\u1eb9n v\u1ec1 s\u1ef1 r\u00f5 r\u00e0ng bi\u1ebfn th\u00e0nh ngu\u1ed3n g\u00e2y nhi\u1ec5u.<\/p>\n

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  • Hy v\u1ecdng:<\/strong> M\u1ed9t c\u00e1i nh\u00ecn c\u1ea5p cao, \u1ed5n \u0111\u1ecbnh theo th\u1eddi gian.<\/li>\n
  • Th\u1ef1c t\u1ebf:<\/strong> M\u1ed9t b\u1ee9c \u1ea3nh ch\u1ee5p nhanh \u0111\u00e3 l\u1ed7i th\u1eddi ngay trong sprint ti\u1ebfp theo.<\/li>\n
  • H\u1eadu qu\u1ea3:<\/strong> C\u00e1c k\u1ef9 s\u01b0 ho\u00e0n to\u00e0n b\u1ecf qua s\u01a1 \u0111\u1ed3.<\/li>\n<\/ul>\n

    5 l\u00fd do h\u00e0ng \u0111\u1ea7u khi\u1ebfn s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n s\u1ee5p \u0111\u1ed5 \ud83d\udd0d<\/h2>\n

    Hi\u1ec3u \u0111\u01b0\u1ee3c c\u00e1c ch\u1ebf \u0111\u1ed9 th\u1ea5t b\u1ea1i l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean \u0111\u1ec3 kh\u1eafc ph\u1ee5c ch\u00fang. Nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y hi\u1ebfm khi x\u1ea3y ra ng\u1eabu nhi\u00ean; ch\u00fang th\u01b0\u1eddng l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a kho\u1ea3ng tr\u1ed1ng quy tr\u00ecnh ho\u1eb7c k\u1ef3 v\u1ecdng kh\u00f4ng \u0111\u1ed3ng b\u1ed9. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng nguy\u00ean nh\u00e2n ch\u00ednh d\u1eabn \u0111\u1ebfn s\u1ef1 th\u1ea5t b\u1ea1i c\u1ee7a s\u01a1 \u0111\u1ed3.<\/p>\n

    1. Sai l\u1ec7ch m\u1ee9c \u0111\u1ed9 tr\u1eebu t\u01b0\u1ee3ng<\/h3>\n

    M\u1ed9t trong nh\u1eefng l\u1ed7i ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 t\u1ea1o ra c\u00e1c s\u01a1 \u0111\u1ed3 qu\u00e1 tr\u1eebu t\u01b0\u1ee3ng ho\u1eb7c qu\u00e1 chi ti\u1ebft. N\u1ebfu m\u1ed9t s\u01a1 \u0111\u1ed3 c\u1ed1 g\u1eafng hi\u1ec3n th\u1ecb t\u1eebng l\u1edbp v\u00e0 bi\u1ebfn ri\u00eang l\u1ebb, n\u00f3 s\u1ebd m\u1ea5t \u0111i m\u1ee5c \u0111\u00edch c\u1ee7a m\u1ed9t b\u1ea3n xem th\u00e0nh ph\u1ea7n. Ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu n\u00f3 gom qu\u00e1 nhi\u1ec1u ch\u1ee9c n\u0103ng v\u00e0o m\u1ed9t kh\u1ed1i duy nh\u1ea5t, n\u00f3 s\u1ebd tr\u1edf n\u00ean v\u00f4 d\u1ee5ng khi hi\u1ec3u c\u00e1c \u0111i\u1ec3m t\u00edch h\u1ee3p c\u1ee5 th\u1ec3. M\u1ee9c \u0111\u1ed9 tr\u1eebu t\u01b0\u1ee3ng ph\u00f9 h\u1ee3p ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o \u0111\u1ed1i t\u01b0\u1ee3ng ng\u01b0\u1eddi d\u00f9ng. M\u1ed9t s\u01a1 \u0111\u1ed3 tri\u1ec3n khai cho \u0111\u1ed9i v\u1eadn h\u00e0nh c\u1ea7n m\u1ed9t g\u00f3c nh\u00ecn kh\u00e1c v\u1edbi s\u01a1 \u0111\u1ed3 thi\u1ebft k\u1ebf d\u00e0nh cho nh\u00e0 ph\u00e1t tri\u1ec3n.<\/p>\n

    2. R\u00f2 r\u1ec9 tri\u1ec3n khai<\/h3>\n

    S\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 che gi\u1ea5u chi ti\u1ebft tri\u1ec3n khai. Khi s\u01a1 \u0111\u1ed3 ti\u1ebft l\u1ed9 c\u00e1c c\u1ea5u tr\u00fac d\u1eef li\u1ec7u n\u1ed9i b\u1ed9, l\u01b0\u1ee3c \u0111\u1ed3 c\u01a1 s\u1edf d\u1eef li\u1ec7u ho\u1eb7c c\u00e1c ph\u1ee5 thu\u1ed9c th\u01b0 vi\u1ec7n c\u1ee5 th\u1ec3, n\u00f3 vi ph\u1ea1m nguy\u00ean t\u1eafc \u0111\u00f3ng g\u00f3i. S\u1ef1 r\u00f2 r\u1ec9 n\u00e0y t\u1ea1o ra s\u1ef1 g\u1eafn k\u1ebft ch\u1eb7t ch\u1ebd trong t\u00e0i li\u1ec7u, \u0111i\u1ec1u m\u00e0 kh\u00f4ng t\u1ed3n t\u1ea1i trong m\u00e3 ngu\u1ed3n. N\u1ebfu logic n\u1ed9i b\u1ed9 thay \u0111\u1ed5i, s\u01a1 \u0111\u1ed3 ph\u1ea3i thay \u0111\u1ed5i theo, d\u1eabn \u0111\u1ebfn chi ph\u00ed b\u1ea3o tr\u00ec cao.<\/p>\n

    3. L\u1ed7i th\u1eddi v\u00e0 l\u1ec7ch l\u1ea1c<\/h3>\n

    Ph\u1ea7n m\u1ec1m l\u00e0 qu\u00e1 tr\u00ecnh l\u1eb7p l\u1ea1i. C\u01a1 s\u1edf m\u00e3 ngu\u1ed3n thay \u0111\u1ed5i m\u1ed7i ng\u00e0y. N\u1ebfu quy tr\u00ecnh c\u1eadp nh\u1eadt s\u01a1 \u0111\u1ed3 t\u00e1ch r\u1eddi kh\u1ecfi quy tr\u00ecnh ghi nh\u1eadn m\u00e3 ngu\u1ed3n, s\u01a1 \u0111\u1ed3 s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t t\u00e0i li\u1ec7u l\u1ecbch s\u1eed thay v\u00ec t\u00e0i li\u1ec7u tham chi\u1ebfu hi\u1ec7n t\u1ea1i. S\u1ef1 l\u1ec7ch l\u1ea1c n\u00e0y th\u01b0\u1eddng b\u1ecb gia t\u0103ng khi t\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c xem l\u00e0 m\u1ed9t nhi\u1ec7m v\u1ee5 ri\u00eang bi\u1ec7t so v\u1edbi l\u1eadp tr\u00ecnh. C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n \u01b0u ti\u00ean giao h\u00e0ng t\u00ednh n\u0103ng h\u01a1n l\u00e0 c\u1eadp nh\u1eadt m\u00f4 h\u00ecnh tr\u1ef1c quan c\u1ee7a h\u1ecd.<\/p>\n

    4. B\u1ecf qua giao di\u1ec7n<\/h3>\n

    C\u00e1c th\u00e0nh ph\u1ea7n t\u01b0\u01a1ng t\u00e1c th\u00f4ng qua giao di\u1ec7n. M\u1ed9t s\u01a1 \u0111\u1ed3 ch\u1ec9 t\u1eadp trung v\u00e0o h\u1ed9p th\u00e0nh ph\u1ea7n nh\u01b0ng b\u1ecf qua c\u00e1c c\u1ed5ng v\u00e0 c\u00e1c giao di\u1ec7n cung c\u1ea5p\/y\u00eau c\u1ea7u s\u1ebd kh\u00f4ng truy\u1ec1n \u0111\u1ea1t \u0111\u01b0\u1ee3c h\u1ee3p \u0111\u1ed3ng th\u1ef1c t\u1ebf c\u1ee7a h\u1ec7 th\u1ed1ng. Kh\u00f4ng c\u00f3 \u0111\u1ecbnh ngh\u0129a giao di\u1ec7n r\u00f5 r\u00e0ng, s\u01a1 \u0111\u1ed3 kh\u00f4ng th\u1ec3 h\u01b0\u1edbng d\u1eabn hi\u1ec7u qu\u1ea3 c\u00e1c n\u1ed7 l\u1ef1c t\u00edch h\u1ee3p. N\u00f3 tr\u1edf th\u00e0nh m\u1ed9t b\u1ea3n v\u1ebd c\u00e1c h\u1ed9p thay v\u00ec b\u1ea3n \u0111\u1ed3 lu\u1ed3ng d\u1eef li\u1ec7u.<\/p>\n

    5. H\u1ea1n ch\u1ebf do c\u00f4ng c\u1ee5 g\u00e2y ra<\/h3>\n

    S\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 m\u00f4 h\u00ecnh h\u00f3a kh\u00f4ng t\u00edch h\u1ee3p t\u1ed1t v\u1edbi quy tr\u00ecnh ph\u00e1t tri\u1ec3n s\u1ebd t\u1ea1o ra s\u1ef1 c\u1ea3n tr\u1edf. N\u1ebfu vi\u1ec7c t\u1ea1o ho\u1eb7c c\u1eadp nh\u1eadt s\u01a1 \u0111\u1ed3 \u0111\u00f2i h\u1ecfi xu\u1ea5t m\u00e3 ngu\u1ed3n, v\u1ebd h\u00ecnh th\u1ee7 c\u00f4ng v\u00e0 nh\u1eadp l\u1ea1i, quy tr\u00ecnh s\u1ebd tr\u1edf n\u00ean nh\u00e0m ch\u00e1n. C\u00e1c c\u00f4ng c\u1ee5 bu\u1ed9c ph\u1ea3i tu\u00e2n theo c\u1ea5u tr\u00fac c\u1ee9ng nh\u1eafc th\u01b0\u1eddng \u00e9p ng\u01b0\u1eddi d\u00f9ng \u0111\u01a1n gi\u1ea3n h\u00f3a qu\u00e1 m\u1ee9c th\u1ef1c t\u1ebf ph\u1ee9c t\u1ea1p, d\u1eabn \u0111\u1ebfn c\u00e1c s\u01a1 \u0111\u1ed3 tr\u00f4ng s\u1ea1ch s\u1ebd nh\u01b0ng thi\u1ebfu ch\u00ednh x\u00e1c.<\/p>\n

    Chi ph\u00ed \u1ea9n c\u1ee7a m\u00f4 h\u00ecnh h\u00f3a k\u00e9m \ud83d\udcb8<\/h2>\n

    T\u00e1c \u0111\u1ed9ng c\u1ee7a s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n th\u1ea5t b\u1ea1i kh\u00f4ng ch\u1ec9 gi\u1edbi h\u1ea1n \u1edf ch\u00ednh t\u00e0i li\u1ec7u. N\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a to\u00e0n b\u1ed9 t\u1ed5 ch\u1ee9c k\u1ef9 thu\u1eadt. Khi c\u00e1c ki\u1ebfn tr\u00fac s\u01b0 d\u1ef1a v\u00e0o c\u00e1c m\u00f4 h\u00ecnh l\u1ed7i th\u1eddi, n\u1ee3 k\u1ef9 thu\u1eadt t\u00edch t\u1ee5 m\u1ed9t c\u00e1ch \u00e2m th\u1ea7m.<\/p>\n

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    • Kh\u00f3 kh\u0103n khi l\u00e0m quen:<\/strong> Nh\u1eefng nh\u00e2n vi\u00ean m\u1edbi ph\u1ea3i m\u1ea5t h\u00e0ng tu\u1ea7n \u0111\u1ec3 gi\u1ea3i m\u00e3 h\u1ec7 th\u1ed1ng v\u00ec b\u1ea3n \u0111\u1ed3 sai. \u0110i\u1ec1u n\u00e0y l\u00e0m ch\u1eadm th\u1eddi gian \u0111\u1ea1t \u0111\u01b0\u1ee3c n\u0103ng su\u1ea5t.<\/li>\n
    • L\u1ed7i t\u00edch h\u1ee3p:<\/strong> C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean nh\u1eefng gi\u1ea3 \u0111\u1ecbnh sai l\u1ea7m v\u1ec1 d\u1ecbch v\u1ee5 cung c\u1ea5p g\u00ec, d\u1eabn \u0111\u1ebfn l\u1ed7i t\u1ea1i th\u1eddi \u0111i\u1ec3m ch\u1ea1y.<\/li>\n
    • Nh\u1eefng \u0111i\u1ec3m m\u00f9 trong vi\u1ec7c t\u00e1i c\u1ea5u tr\u00fac:<\/strong>Kh\u00f4ng c\u00f3 b\u1ea3n \u0111\u1ed3 ph\u1ee5 thu\u1ed9c ch\u00ednh x\u00e1c, vi\u1ec7c t\u00e1i c\u1ea5u tr\u00fac m\u1ed9t th\u00e0nh ph\u1ea7n c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c m\u1ed9t c\u00e1ch b\u1ea5t ng\u1edd.<\/li>\n
    • S\u1ef1 s\u1ee5p \u0111\u1ed5 trong giao ti\u1ebfp:<\/strong>C\u00e1c ki\u1ebfn tr\u00fac s\u01b0 v\u00e0 nh\u00e0 ph\u00e1t tri\u1ec3n n\u00f3i nh\u1eefng ng\u00f4n ng\u1eef kh\u00e1c nhau n\u1ebfu s\u01a1 \u0111\u1ed3 kh\u00f4ng ph\u1ea3n \u00e1nh \u0111\u00fang m\u00e3 ngu\u1ed3n.<\/li>\n<\/ul>\n

      Nh\u1eefng chi ph\u00ed n\u00e0y t\u00edch l\u0169y theo th\u1eddi gian. M\u1ed9t h\u1ec7 th\u1ed1ng t\u1eebng c\u00f3 th\u1ec3 duy tr\u00ec \u0111\u01b0\u1ee3c nay tr\u1edf th\u00e0nh m\u1ed9t kh\u1ed1i \u0111\u01a1n l\u1ebb l\u1ed7i th\u1eddi ch\u1ec9 v\u00ec t\u00e0i li\u1ec7u kh\u00f4ng th\u1ec3 d\u1eabn d\u1eaft s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a n\u00f3.<\/p>\n

      C\u00e1c gi\u1ea3i ph\u00e1p chi\u1ebfn l\u01b0\u1ee3c cho t\u00e0i li\u1ec7u b\u1ec1n v\u1eefng \ud83d\udee0\ufe0f<\/h2>\n

      S\u1eeda ch\u1eefa s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n \u0111\u00f2i h\u1ecfi s\u1ef1 thay \u0111\u1ed5i trong t\u01b0 duy. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 v\u1ebd nh\u1eefng b\u1ee9c tranh t\u1ed1t h\u01a1n; m\u00e0 l\u00e0 vi\u1ec7c \u0111\u1ed3ng b\u1ed9 h\u00f3a t\u00e0i li\u1ec7u v\u1edbi chu k\u1ef3 ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m. M\u1ee5c ti\u00eau l\u00e0 gi\u1ea3m kho\u1ea3ng c\u00e1ch gi\u1eefa m\u00f4 h\u00ecnh v\u00e0 th\u1ef1c t\u1ebf.<\/p>\n

      1. T\u1eadp trung v\u00e0o giao di\u1ec7n, kh\u00f4ng ph\u1ea3i tri\u1ec3n khai<\/h3>\n

      Chuy\u1ec3n tr\u1ecdng t\u00e2m c\u1ee7a s\u01a1 \u0111\u1ed3 c\u1ee7a b\u1ea1n sang c\u00e1c h\u1ee3p \u0111\u1ed3ng. X\u00e1c \u0111\u1ecbnh r\u00f5 r\u00e0ng c\u00e1c d\u1ecbch v\u1ee5, API v\u00e0 lu\u1ed3ng d\u1eef li\u1ec7u m\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n trao \u0111\u1ed5i v\u1edbi nhau. S\u1eed d\u1ee5ng k\u00fd hi\u1ec7u chu\u1ea9n cho c\u00e1c giao di\u1ec7n cung c\u1ea5p v\u00e0 y\u00eau c\u1ea7u. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o s\u01a1 \u0111\u1ed3 v\u1eabn h\u1ee3p l\u1ec7 ngay c\u1ea3 khi logic n\u1ed9i b\u1ed9 c\u1ee7a m\u1ed9t th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c vi\u1ebft l\u1ea1i, mi\u1ec5n l\u00e0 giao di\u1ec7n v\u1eabn \u1ed5n \u0111\u1ecbnh.<\/p>\n

      2. T\u1ef1 \u0111\u1ed9ng h\u00f3a \u1edf nh\u1eefng n\u01a1i c\u00f3 th\u1ec3<\/h3>\n

      V\u1ebd s\u01a1 \u0111\u1ed3 th\u1ee7 c\u00f4ng l\u00e0 \u0111i\u1ec3m ngh\u1ebdn. Kh\u00e1m ph\u00e1 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p n\u01a1i s\u01a1 \u0111\u1ed3 \u0111\u01b0\u1ee3c t\u1ea1o t\u1ef1 \u0111\u1ed9ng t\u1eeb m\u00e3 ngu\u1ed3n ho\u1eb7c t\u1ec7p c\u1ea5u h\u00ecnh. M\u1eb7c d\u00f9 \u0111i\u1ec1u n\u00e0y kh\u00f4ng gi\u1ea3i quy\u1ebft m\u1ecdi v\u1ea5n \u0111\u1ec1 ng\u1eef ngh\u0129a, nh\u01b0ng n\u00f3 \u0111\u1ea3m b\u1ea3o c\u00e1c th\u00e0nh ph\u1ea7n c\u1ea5u tr\u00fac (l\u1edbp, module, d\u1ecbch v\u1ee5) lu\u00f4n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt. \u0110i\u1ec1u n\u00e0y l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 g\u00e1nh n\u1eb7ng b\u1ea3o tr\u00ec.<\/p>\n

      3. Ki\u1ec3m so\u00e1t phi\u00ean b\u1ea3n c\u00e1c m\u00f4 h\u00ecnh c\u1ee7a b\u1ea1n<\/h3>\n

      Xem s\u01a1 \u0111\u1ed3 nh\u01b0 m\u00e3 ngu\u1ed3n. L\u01b0u tr\u1eef ch\u00fang trong c\u00f9ng m\u1ed9t kho l\u01b0u tr\u1eef v\u1edbi m\u00e3 ngu\u1ed3n. K\u00edch ho\u1ea1t y\u00eau c\u1ea7u k\u00e9o (pull requests) cho c\u00e1c thay \u0111\u1ed5i s\u01a1 \u0111\u1ed3. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra m\u1ed9t l\u1ecbch s\u1eed ki\u1ec3m tra v\u00e0 bu\u1ed9c quy tr\u00ecnh xem x\u00e9t. N\u1ebfu m\u1ed9t th\u00e0nh ph\u1ea7n thay \u0111\u1ed5i, s\u01a1 \u0111\u1ed3 ph\u1ea3i l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a y\u00eau c\u1ea7u thay \u0111\u1ed5i, \u0111\u1ea3m b\u1ea3o t\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt c\u00f9ng v\u1edbi m\u00e3 ngu\u1ed3n.<\/p>\n

      4. X\u00e1c \u0111\u1ecbnh \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 ph\u1ea1m vi<\/h3>\n

      Ng\u1eebng c\u1ed1 g\u1eafng v\u1ebd m\u1ed9t s\u01a1 \u0111\u1ed3 cho m\u1ecdi ng\u01b0\u1eddi. T\u1ea1o t\u00e0i li\u1ec7u theo l\u1edbp. S\u01a1 \u0111\u1ed3 ki\u1ebfn tr\u00fac c\u1ea5p cao cho c\u00e1c b\u00ean li\u00ean quan, s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n cho nh\u00e0 ph\u00e1t tri\u1ec3n, v\u00e0 s\u01a1 \u0111\u1ed3 tri\u1ec3n khai cho v\u1eadn h\u00e0nh. M\u1ed7i l\u1edbp ph\u1ea3i tr\u1ea3 l\u1eddi nh\u1eefng c\u00e2u h\u1ecfi c\u1ee5 th\u1ec3 v\u00e0 ch\u1ec9 ch\u1ee9a th\u00f4ng tin ph\u00f9 h\u1ee3p v\u1edbi vai tr\u00f2 \u0111\u00f3.<\/p>\n

      5. Ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3<\/h3>\n

      L\u00ean l\u1ecbch ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 t\u00e0i li\u1ec7u ki\u1ebfn tr\u00fac c\u1ee7a b\u1ea1n. Ghi ch\u00fa ch\u00fang v\u00e0o k\u1ebf ho\u1ea1ch sprint ho\u1eb7c chu k\u1ef3 ph\u00e1t h\u00e0nh. N\u1ebfu m\u1ed9t s\u01a1 \u0111\u1ed3 b\u1ecb \u0111\u00e1nh d\u1ea5u l\u00e0 l\u1ed7i th\u1eddi, n\u00f3 ph\u1ea3i \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt tr\u01b0\u1edbc khi ph\u00e1t h\u00e0nh \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t. \u0110i\u1ec1u n\u00e0y gi\u00fap quy tr\u00ecnh b\u1ea3o tr\u00ec tr\u1edf n\u00ean h\u1ec7 th\u1ed1ng h\u00f3a.<\/p>\n

      So s\u00e1nh c\u00e1c \u0111i\u1ec3m y\u1ebfu v\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p<\/h2>\n

      B\u1ea3ng sau t\u00f3m t\u1eaft c\u00e1c \u0111i\u1ec3m y\u1ebfu ph\u1ed5 bi\u1ebfn v\u00e0 c\u00e1c chi\u1ebfn l\u01b0\u1ee3c kh\u1eafc ph\u1ee5c t\u01b0\u01a1ng \u1ee9ng.<\/p>\n\n\n\n\n\n\n\n\n\n
      \u0110i\u1ec3m y\u1ebfu<\/th>\nH\u1eadu qu\u1ea3<\/th>\nChi\u1ebfn l\u01b0\u1ee3c gi\u1ea3m thi\u1ec3u<\/th>\n<\/tr>\n<\/thead>\n
      R\u00f2 r\u1ec9 tri\u1ec3n khai<\/td>\nB\u1ea3o tr\u00ec cao, s\u1ef1 g\u1eafn k\u1ebft ch\u1eb7t ch\u1ebd<\/td>\nCh\u1ec9 t\u1eadp trung v\u00e0o c\u1ed5ng v\u00e0 giao di\u1ec7n.<\/td>\n<\/tr>\n
      L\u1ed7i th\u1eddi<\/td>\nTh\u00f4ng tin g\u00e2y hi\u1ec3u l\u1ea7m, m\u1ea5t ni\u1ec1m tin<\/td>\nL\u01b0u trong kho m\u00e3 ngu\u1ed3n, t\u1ef1 \u0111\u1ed9ng h\u00f3a t\u1ea1o d\u1ef1ng.<\/td>\n<\/tr>\n
      S\u1ef1 kh\u00f4ng ph\u00f9 h\u1ee3p trong tr\u1eebu t\u01b0\u1ee3ng h\u00f3a<\/td>\nS\u1ef1 nh\u1ea7m l\u1eabn, thi\u1ebfu t\u00ednh h\u1eefu d\u1ee5ng<\/td>\nX\u00e1c \u0111\u1ecbnh c\u00e1c ch\u1ebf \u0111\u1ed9 xem ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ed1i t\u01b0\u1ee3ng ng\u01b0\u1eddi d\u00f9ng.<\/td>\n<\/tr>\n
      S\u1ef1 c\u1ea3n tr\u1edf t\u1eeb c\u00f4ng c\u1ee5<\/td>\nM\u1ee9c \u0111\u1ed9 \u00e1p d\u1ee5ng th\u1ea5p, l\u1ed7i do thao t\u00e1c th\u1ee7 c\u00f4ng<\/td>\nCh\u1ecdn c\u00e1c c\u00f4ng c\u1ee5 t\u00edch h\u1ee3p v\u1edbi quy tr\u00ecnh l\u00e0m vi\u1ec7c.<\/td>\n<\/tr>\n
      B\u1ecf qu\u00ean giao di\u1ec7n<\/td>\nTh\u1ea5t b\u1ea1i khi t\u00edch h\u1ee3p<\/td>\nM\u00f4 h\u00ecnh h\u00f3a r\u00f5 r\u00e0ng c\u00e1c h\u1ee3p \u0111\u1ed3ng d\u1eef li\u1ec7u.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng (v\u00e0 khi n\u00e0o n\u00ean b\u1ecf qua) \ud83e\udd37<\/h2>\n

      Kh\u00f4ng ph\u1ea3i d\u1ef1 \u00e1n n\u00e0o c\u0169ng c\u1ea7n s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n chi ti\u1ebft. Hi\u1ec3u \u0111\u01b0\u1ee3c khi n\u00e0o \u00e1p d\u1ee5ng c\u00f4ng c\u1ee5 n\u00e0y quan tr\u1ecdng ngang b\u1eb1ng vi\u1ec7c bi\u1ebft c\u00e1ch t\u1ea1o ra n\u00f3. \u0110\u1ed1i v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n quy m\u00f4 l\u1edbn, s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 qu\u1ea3n l\u00fd \u0111\u1ed9 ph\u1ee9c t\u1ea1p. Ch\u00fang gi\u00fap c\u00e1c \u0111\u1ed9i hi\u1ec3u r\u00f5 ranh gi\u1edbi v\u00e0 tr\u00e1ch nhi\u1ec7m s\u1edf h\u1eefu.<\/p>\n

      Tuy nhi\u00ean, \u0111\u1ed1i v\u1edbi c\u00e1c c\u00f4ng c\u1ee5 n\u1ed9i b\u1ed9 nh\u1ecf ho\u1eb7c c\u00e1c d\u1ef1 \u00e1n minh h\u1ecda \u00fd t\u01b0\u1edfng, chi ph\u00ed duy tr\u00ec c\u00f3 th\u1ec3 v\u01b0\u1ee3t qu\u00e1 l\u1ee3i \u00edch mang l\u1ea1i. Trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p n\u00e0y, c\u00e1c ch\u00fa th\u00edch m\u00e3 ngu\u1ed3n ho\u1eb7c c\u00e1c t\u1ec7p README \u0111\u01a1n gi\u1ea3n c\u00f3 th\u1ec3 l\u00e0 \u0111\u1ee7. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i \u0111\u00e1nh gi\u00e1 chi ph\u00ed duy tr\u00ec s\u01a1 \u0111\u1ed3 so v\u1edbi gi\u00e1 tr\u1ecb m\u00e0 n\u00f3 mang l\u1ea1i cho \u0111\u1ed9i ng\u0169.<\/p>\n

        \n
      • S\u1eed d\u1ee5ng s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n khi:<\/strong>\n
          \n
        • \u0110\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a h\u1ec7 th\u1ed1ng cao.<\/li>\n
        • Nhi\u1ec1u \u0111\u1ed9i \u0111ang l\u00e0m vi\u1ec7c tr\u00ean c\u00e1c ph\u1ea7n kh\u00e1c nhau.<\/li>\n
        • C\u00e1c \u0111i\u1ec3m t\u00edch h\u1ee3p l\u00e0 ph\u1ee9c t\u1ea1p.<\/li>\n
        • Vi\u1ec7c \u0111\u01b0a k\u1ef9 s\u01b0 m\u1edbi v\u00e0o l\u00e0m vi\u1ec7c di\u1ec5n ra th\u01b0\u1eddng xuy\u00ean.<\/li>\n<\/ul>\n<\/li>\n
        • Xem x\u00e9t c\u00e1c l\u1ef1a ch\u1ecdn thay th\u1ebf khi:<\/strong>\n
            \n
          • Ph\u1ea1m vi d\u1ef1 \u00e1n nh\u1ecf ho\u1eb7c t\u1ea1m th\u1eddi.<\/li>\n
          • K\u00edch th\u01b0\u1edbc \u0111\u1ed9i ng\u0169 r\u1ea5t nh\u1ecf.<\/li>\n
          • M\u00e3 ngu\u1ed3n t\u1ef1 m\u00f4 t\u1ea3 v\u00e0 \u0111\u01a1n gi\u1ea3n.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

            Duy tr\u00ec s\u1ee9c kh\u1ecfe s\u01a1 \u0111\u1ed3 theo th\u1eddi gian \ud83d\udd04<\/h2>\n

            Vi\u1ec7c b\u1ea3o tr\u00ec l\u00e0 th\u00e1ch th\u1ee9c li\u00ean t\u1ee5c. M\u1ed9t s\u01a1 \u0111\u1ed3 t\u1ed1t h\u00f4m nay c\u00f3 th\u1ec3 tr\u1edf n\u00ean l\u1ed7i th\u1eddi ng\u00e0y mai. \u0110\u1ec3 duy tr\u00ec s\u1ee9c kh\u1ecfe, b\u1ea1n c\u1ea7n c\u00f3 v\u00f2ng ph\u1ea3n h\u1ed3i. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m vi\u1ec7c theo d\u00f5i t\u1ea7n su\u1ea5t s\u01a1 \u0111\u1ed3 \u0111\u01b0\u1ee3c tham chi\u1ebfu v\u00e0 t\u1ea7n su\u1ea5t c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n ph\u1ea3i s\u1eeda l\u1ed7i.<\/p>\n

            N\u1ebfu c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n li\u00ean t\u1ee5c b\u1ecf qua s\u01a1 \u0111\u1ed3, c\u00f3 kh\u1ea3 n\u0103ng s\u01a1 \u0111\u1ed3 \u0111\u00e3 l\u1ed7i th\u1eddi ho\u1eb7c kh\u00f4ng c\u00f2n ph\u00f9 h\u1ee3p. N\u1ebfu h\u1ecd th\u01b0\u1eddng xuy\u00ean b\u00e1o l\u1ed7i, quy tr\u00ecnh b\u1ea3o tr\u00ec l\u00e0 qu\u00e1 ch\u1eadm. Ph\u1ea3n h\u1ed3i th\u01b0\u1eddng xuy\u00ean t\u1eeb \u0111\u1ed9i ng\u0169 k\u1ef9 s\u01b0 n\u00ean th\u00fac \u0111\u1ea9y vi\u1ec7c c\u1eadp nh\u1eadt c\u00e1c ti\u00eau chu\u1ea9n t\u00e0i li\u1ec7u. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u00e0i li\u1ec7u lu\u00f4n ph\u00f9 h\u1ee3p v\u1edbi v\u0103n h\u00f3a t\u1ed5 ch\u1ee9c.<\/p>\n

            Danh s\u00e1ch ki\u1ec3m tra th\u1ef1c t\u1ebf cho c\u00e1c ki\u1ebfn tr\u00fac s\u01b0 \u2705<\/h2>\n

            Tr\u01b0\u1edbc khi ho\u00e0n thi\u1ec7n s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n, h\u00e3y \u0111i qua danh s\u00e1ch ki\u1ec3m tra n\u00e0y \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o n\u00f3 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n v\u1ec1 t\u00ednh h\u1eefu d\u1ee5ng v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c.<\/p>\n

              \n
            • R\u00f5 r\u00e0ng:<\/strong>S\u01a1 \u0111\u1ed3 c\u00f3 th\u1ec3 \u0111\u1ecdc \u0111\u01b0\u1ee3c m\u00e0 kh\u00f4ng c\u1ea7n ch\u00fa th\u00edch kh\u00f4ng?<\/li>\n
            • \u0110\u1ed9 ch\u00ednh x\u00e1c:<\/strong>N\u00f3 c\u00f3 kh\u1edbp v\u1edbi m\u00e3 ngu\u1ed3n hi\u1ec7n t\u1ea1i kh\u00f4ng?<\/li>\n
            • \u0110\u1ea7y \u0111\u1ee7:<\/strong>T\u1ea5t c\u1ea3 c\u00e1c giao di\u1ec7n v\u00e0 ph\u1ee5 thu\u1ed9c quan tr\u1ecdng c\u00f3 \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb kh\u00f4ng?<\/li>\n
            • T\u00ednh nh\u1ea5t qu\u00e1n:<\/strong>C\u00e1c quy \u01b0\u1edbc \u0111\u1eb7t t\u00ean c\u00f3 nh\u1ea5t qu\u00e1n tr\u00ean to\u00e0n h\u1ec7 th\u1ed1ng kh\u00f4ng?<\/li>\n
            • Qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n:<\/strong>Bi\u1ec3u \u0111\u1ed3 c\u00f3 \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n c\u00f9ng v\u1edbi m\u00e3 ngu\u1ed3n kh\u00f4ng?<\/li>\n
            • T\u00ednh kh\u1ea3 d\u1ee5ng:<\/strong>Li\u1ec7u \u0111\u1ed9i ng\u0169 c\u00f3 th\u1ec3 truy c\u1eadp bi\u1ec3u \u0111\u1ed3 m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng kh\u00f4ng?<\/li>\n
            • T\u00ednh li\u00ean quan:<\/strong>N\u00f3 c\u00f3 tr\u1ea3 l\u1eddi \u0111\u01b0\u1ee3c nh\u1eefng c\u00e2u h\u1ecfi m\u00e0 \u0111\u1ed1i t\u01b0\u1ee3ng m\u1ee5c ti\u00eau mong mu\u1ed1n kh\u00f4ng?<\/li>\n<\/ul>\n

              B\u1eb1ng c\u00e1ch tu\u00e2n th\u1ee7 nh\u1eefng nguy\u00ean t\u1eafc n\u00e0y, c\u00e1c \u0111\u1ed9i ng\u0169 c\u00f3 th\u1ec3 bi\u1ebfn c\u00e1c bi\u1ec3u \u0111\u1ed3 th\u00e0nh ph\u1ea7n t\u1eeb nh\u1eefng t\u00e0i li\u1ec7u b\u1ecb l\u00e3ng qu\u00ean th\u00e0nh c\u00f4ng c\u1ee5 \u0111\u1ecbnh h\u01b0\u1edbng thi\u1ebft y\u1ebfu. M\u1ee5c ti\u00eau kh\u00f4ng ph\u1ea3i l\u00e0 s\u1ef1 ho\u00e0n h\u1ea3o, m\u00e0 l\u00e0 t\u00ednh h\u1eefu d\u1ee5ng. M\u1ed9t bi\u1ec3u \u0111\u1ed3 d\u00f9 h\u01a1i l\u1ed7i th\u1eddi nh\u01b0ng d\u1ec5 truy c\u1eadp th\u01b0\u1eddng c\u00f3 gi\u00e1 tr\u1ecb h\u01a1n nhi\u1ec1u so v\u1edbi m\u1ed9t bi\u1ec3u \u0111\u1ed3 ho\u00e0n h\u1ea3o nh\u01b0ng kh\u00f4ng ai t\u00ecm th\u1ea5y.<\/p>\n

              Cu\u1ed1i c\u00f9ng, th\u00e0nh c\u00f4ng c\u1ee7a t\u00e0i li\u1ec7u ki\u1ebfn tr\u00fac c\u1ee7a b\u1ea1n ph\u1ee5 thu\u1ed9c v\u00e0o t\u00ednh k\u1ef7 lu\u1eadt c\u1ee7a \u0111\u1ed9i ng\u0169. \u0110i\u1ec1u n\u00e0y \u0111\u00f2i h\u1ecfi cam k\u1ebft duy tr\u00ec s\u1ef1 \u0111\u1ed3ng b\u1ed9 gi\u1eefa m\u00f4 h\u00ecnh v\u00e0 h\u1ec7 th\u1ed1ng th\u1ef1c t\u1ebf. Khi \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 \u0111\u1ed3ng b\u1ed9 n\u00e0y, h\u1ec7 th\u1ed1ng s\u1ebd tr\u1edf n\u00ean b\u1ec1n v\u1eefng h\u01a1n, v\u00e0 con \u0111\u01b0\u1eddng ti\u1ebfn tri\u1ec3n tr\u1edf n\u00ean r\u00f5 r\u00e0ng h\u01a1n \u0111\u1ed1i v\u1edbi t\u1ea5t c\u1ea3 nh\u1eefng ng\u01b0\u1eddi tham gia.<\/p>\n

              Nh\u1eefng suy ngh\u0129 cu\u1ed1i c\u00f9ng v\u1ec1 t\u00ednh to\u00e0n v\u1eb9n ki\u1ebfn tr\u00fac \ud83c\udfd7\ufe0f<\/h2>\n

              S\u1ef1 th\u1ea5t b\u1ea1i c\u1ee7a c\u00e1c bi\u1ec3u \u0111\u1ed3 th\u00e0nh ph\u1ea7n hi\u1ebfm khi l\u00e0 do b\u1ea3n th\u00e2n vi\u1ec7c v\u1ebd bi\u1ec3u \u0111\u1ed3. \u0110\u00f3 l\u00e0 s\u1ef1 th\u1ea5t b\u1ea1i c\u1ee7a quy tr\u00ecnh xung quanh n\u00f3. B\u1eb1ng c\u00e1ch gi\u1ea3i quy\u1ebft c\u00e1c nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5\u2014tr\u1eebu t\u01b0\u1ee3ng h\u00f3a, b\u1ea3o tr\u00ec v\u00e0 t\u00edch h\u1ee3p\u2014b\u1ea1n c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c t\u00e0i li\u1ec7u h\u00f3a h\u1ed7 tr\u1ee3 ch\u1ee9 kh\u00f4ng c\u1ea3n tr\u1edf qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n. T\u1eadp trung v\u00e0o c\u00e1c giao di\u1ec7n, t\u1ef1 \u0111\u1ed9ng h\u00f3a vi\u1ec7c c\u1eadp nh\u1eadt v\u00e0 coi c\u00e1c bi\u1ec3u \u0111\u1ed3 nh\u01b0 m\u00e3 ngu\u1ed3n. C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y \u0111\u1ea3m b\u1ea3o ki\u1ebfn tr\u00fac c\u1ee7a b\u1ea1n lu\u00f4n \u0111\u01b0\u1ee3c nh\u00ecn th\u1ea5y, d\u1ec5 hi\u1ec3u v\u00e0 h\u1eefu \u00edch trong su\u1ed1t v\u00f2ng \u0111\u1eddi ph\u1ea7n m\u1ec1m.<\/p>\n","protected":false},"excerpt":{"rendered":"

              Ki\u1ebfn tr\u00fac ph\u1ea7n m\u1ec1m l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a b\u1ea5t k\u1ef3 h\u1ec7 th\u1ed1ng n\u00e0o c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng. Trong s\u1ed1 c\u00e1c c\u00f4ng c\u1ee5 kh\u00e1c nhau \u0111\u1ec3 tr\u1ef1c quan h\u00f3a c\u1ea5u tr\u00fac…<\/p>\n","protected":false},"author":1,"featured_media":190,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"T\u1ea1i sao bi\u1ec3u \u0111\u1ed3 th\u00e0nh ph\u1ea7n th\u01b0\u1eddng th\u1ea5t b\u1ea1i v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c ch\u00fang \ud83d\udee0\ufe0f","_yoast_wpseo_metadesc":"Kh\u00e1m ph\u00e1 l\u00fd do t\u1ea1i sao bi\u1ec3u \u0111\u1ed3 th\u00e0nh ph\u1ea7n th\u01b0\u1eddng th\u1ea5t b\u1ea1i trong ki\u1ebfn tr\u00fac ph\u1ea7n m\u1ec1m. Kh\u00e1m ph\u00e1 c\u00e1c nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5, t\u00e1c \u0111\u1ed9ng v\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p th\u1ef1c t\u1ebf \u0111\u1ec3 thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng t\u1ed1t h\u01a1n.","inline_featured_image":false,"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[4],"tags":[5,8],"class_list":["post-189","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uml","tag-academic","tag-component-diagram"],"yoast_head":"\nT\u1ea1i sao bi\u1ec3u \u0111\u1ed3 th\u00e0nh ph\u1ea7n th\u01b0\u1eddng th\u1ea5t b\u1ea1i v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c ch\u00fang \ud83d\udee0\ufe0f<\/title>\n<meta name=\"description\" content=\"Kh\u00e1m ph\u00e1 l\u00fd do t\u1ea1i sao bi\u1ec3u \u0111\u1ed3 th\u00e0nh ph\u1ea7n th\u01b0\u1eddng th\u1ea5t b\u1ea1i trong ki\u1ebfn tr\u00fac ph\u1ea7n m\u1ec1m. Kh\u00e1m ph\u00e1 c\u00e1c nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5, t\u00e1c \u0111\u1ed9ng v\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p th\u1ef1c t\u1ebf \u0111\u1ec3 thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng t\u1ed1t h\u01a1n.\" \/>\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.go-notes.com\/vn\/why-component-diagrams-fail-root-causes-solutions\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"T\u1ea1i sao bi\u1ec3u \u0111\u1ed3 th\u00e0nh ph\u1ea7n th\u01b0\u1eddng th\u1ea5t b\u1ea1i v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c ch\u00fang \ud83d\udee0\ufe0f\" \/>\n<meta property=\"og:description\" content=\"Kh\u00e1m ph\u00e1 l\u00fd do t\u1ea1i sao bi\u1ec3u \u0111\u1ed3 th\u00e0nh ph\u1ea7n th\u01b0\u1eddng th\u1ea5t b\u1ea1i trong ki\u1ebfn tr\u00fac ph\u1ea7n m\u1ec1m. 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