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PHPerが ISUCONでやるべき事

uzulla
November 13, 2023

PHPerが ISUCONでやるべき事

- at: PHPer Tea Night 2023/11/13
- speaker: uzulla
- https://phper-tea-night.connpass.com/event/300314/

uzulla

November 13, 2023
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Transcript

  1. PHPer͕ ISUCONͰ΍Δ΂͖ࣄ » at: PHPer Tea Night 2023/11/13 » speaker:

    uzulla » (ҰԠ)PHPͰຊઓग़৔ܦݧऀ » TSɺGoͰͷग़৔΋ܦݧ͍ͯ͠·͢ » ͳ͓ɺࠓ೥͸GoͰग़·͢ʂʂʂʂ » (਎ۙʹPHPerͷISUCONer͕͍ͳ͍)
  2. ஈऔΓീׂ »యܕతͳύϥϝʔλʔνϡʔχϯά͸༻ҙ͓ͯ͘͠ » ϛυϧ΢ΣΞɺΧʔωϧͷνϡʔχϯά » ISUCONҎ֎Ͱ࢖Θͳ͍Α͏ͳΩϨͨઃఆ » ulimit, write cache,

    memoryपΓ » πʔϧΠϯετʔϧɺϝϯόʔͷssh伴 alp, pt-query-digest, xhprof(or xdebug), dstat »౰೔άάΓͳ͕Β͸࣌ؒͷແବ(࿅शͰ͸ͳ͍)