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ISUCON 夏期講習 2020

ISUCON 夏期講習 2020

http://isucon.net/archives/54757270.html の ISUCON 夏期講習 2020 座学にて使用したスライドです。

Sho Kusano

July 13, 2020
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  1. ߨٛதͷ஫ҙ w ߨٛதɺ࣭໰͕͋Δ৔߹͸%JTDPSEʹॻ͍͓ͯ͘ͱɺ๻͕͋ͱ͔Β౴͑ͨΓͰ ͖·͢ɻ
 %.Ͱͷ࣭໰͸΋͍ͬͨͳ͍ͷͰղ౴͠·ͤΜɻ w ߨٛʹର͢Δײ૝ɾϨεϙϯεɾ໺࣍͸ଟ͍ʹ׻ܴ͠·͕͢ɺ%JTDPSE্ΑΓ 5XJUUFS্͕๬·͍͠Ͱ͢ɻ
 ϋογϡλά͸JTVDPO w

    ը໘ӈԼʹ5XJUUFSͷΞΠίϯ͕͋Δϖʔδ͸5XFFUνϟϯεͰ͢ɻ܅͚ͩͷ ΤϞ͍࣮گϩάΛ࡞Ζ͏ɻ w ࢿྉͷ1%'͸͜ͷߨٛ௚ޙɺ%JTDPSE্ʹͯ഑෍͞Ε·͕͢ɺ
 Ұൠެ։ʹ͸ҰఆͷظؒΛ͸͞Έ·͢ɻνʔϜϝϯόʔؒͰ1%'Λڞ༗͢Δ෼ ʹ͸ࣗ༝ʹͯ͠΋Βͬͯߏ͍·ͤΜ͕ɺ8FC্Ͱͷެ։͸߇͍͑ͯͩ͘͞ɻ
  2. νʔϜߏ੒Λߟ͑Δ σϡΦͰ΍ΔͳΒ "QQ %# *OGSB "QQ *OGSB "QQ *OGSB *OGSB

    %# όϥϯεܕ ྆ྠܕ ύϥϝʔλܕ ίϛϡχέʔγϣϯ΋ָͩΖ͏͠ ࡞ۀͷίϯϑϦΫτ΋ͳͦ͞͏ ͏·͘ϋϚΕ͹࡞ۀεϐʔυ͕ग़Δ ྲྀੴʹ͠ΜͲͦ͏
  3. νʔϜߏ੒Λߟ͑Δ τϦΦͰ΍ΔͳΒ "QQ %# *OGSB %# *OGSB "QQ %# *OGSB

    "QQ %# *OGSB όϥϯεܕ Πϯϑϥॏࢹܕ ઓಆྗສ ΞϓϦਓͷ࡞ۀ͕ඃΒͳ͍Α͏ʹ஫ҙ ͚ͦͩ͜ؾΛ͚ͭͯΔͱҊ֎ָ ΠϯϑϥͷͲͪΒ͔͕ΞϓϦͷਓʹ্ख͘ࢦࣔΛ ग़ͯ͋͛͠ΔͱɺΞϓϦͰ଎౓͕ग़͠΍͍͢ ࡞ۀ͕όνϘίίϯϑϦΫτͯ͠Ҋ֎είΞ͕ग़ͳ͍ "QQ "QQ "QQ %# *OGSB