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Ѩ੅Ղಸͱঢཽݓ @h3_poteto

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About me • Akira Fukushima • github: h3poteto • twitter: @h3_poteto • like: Ѩ੅Ղಸ

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Ѩ੅Ղಸ͸੠༏Ͱ͢

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Ѩ੅Ղಸͷ੠Λຖ೔ฉ͖͍ͨ

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botʹ͠Α͏ • youtubeͱχίχί ಈըΛεΫϨΠϐϯ ά • Ѩ੅ՂಸͷಈըΛ DBʹஷΊͯͭͿ΍͘

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ױऀ

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Ѩ੅පױऀ͕ԿΛݟ͍ͯΔͷ ͔஌Γ͍ͨ

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WebαʔϏεʹ͠Α͏

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Ѩ੅౓ͷՄࢹԽ

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Ѩ੅౓ [%]= ʮѨ੅ʯΛؚΉπΠʔτ ਺ / શπΠʔτ਺ ʢ1೔ຖʹࢉग़ʣ

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Ͳ͏΍ͬͯࢉग़͠Α͏ʁ

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UserstreamͰશͯه࿥͢Δ • UserstreamͰπΠʔτΛ؂ࢹ • ͦͷࡍʹඇಉظॲཧͰѨ੅ϫʔυநग़ɼ
 DBอଘ • ೔࣍όονͰूܭ

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UserstreamͰશͯه࿥͢Δ • UserstreamͰπΠʔτΛ؂ࢹ • ͦͷࡍʹඇಉظॲཧͰѨ੅ϫʔυநग़ɼ
 DBอଘ • ೔࣍όονͰूܭ

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sidekiqͰඇಉظॲཧ

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Redis͕ߴ͍

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πΠʔτ͕૿͖͑ͯͨΒ ϝϞϦ଍Βͳ͍

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shoryuken

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shoryuken • sidekiqʹࣅ͍ͯΔʢϚϧνεϨουʣ • ΩϡʔʹAWS SQSΛ࢖͏

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SQS ͍҆ʂ

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sidekiqͱൺ΂ͯ • sidekiqͱ͋Μ·ΓมΘΒͳ͍ • ϦτϥΠͷઃఆ͚ͩSQSʹґଘ͢ΔͷͰෳࡶ • sidekiq΄Ͳͷ੒ख़ײ͕ͳ͍ʢΑ͘PullRequestૹΓͨ ͘ͳΔʣ • SQSͷϝοηʔδʹλΠϜΞ΢τ͕͋ΔͷͰ࣌ؒͷ͔ ͔ΔॲཧΛ͢Δͱ͖͸஫ҙ

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خ͍͠ͱ͜Ζ • SQS͕͍҆ • δϣϒ਺͕૿͑ͯ΋ϝϞϦͷ͜ͱؾʹ͠ͳ͘ ͍͍ͯ

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Tips • ϦτϥΠִؒͷઃఆ͸SQSͷVisibility TimeoutͰ؅ཧ͢Δ • ϦτϥΠճ਺ͷઃఆ͸SQSͷ DeadLetterQueueΛ࢖͏ • ϩʔΧϧ։ൃͰ͸fake_sqsͱ͍͏gem͕ศར

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Redisʹ๞͖ͨΒ ࢖ͬͯΈ͍ͯͩ͘͞

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͓·͚ • exception notificationͰshoryukenϫʔΧʔ಺ ͷྫ֎Λݕग़͢Δgem