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©Fusic Co., Ltd.  1 ࣮ફαʔ バ ʔϨε パ ϑΥʔϚϯενϡʔχϯ グ ~ͦͷ࣮ྗʹഭΔ~ 2024.10.12 @seike460 JAWS FESTA 2024 in ޿ౡ

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©Fusic Co., Ltd. 2 ਗ਼Ո ࢙࿠ @seike460 AWS Community Builder Serverless BacklogWorld2024 ࣮ߦҕһ௕ 12/14@ԣ඿ ίϛϡχςΟ JAWS-UG Fukuoka Serverless Meetup Fukuoka Cloudflare Meetup Fukuoka JBUG Fukuoka JP_Stripes Fukuoka Fukuoka.php Fukuoka.go ࣗݾ঺հ ͸͡Ίʹ גࣜձࣾFusicʢ෱Ԭʣ ϓϦϯγύϧΤϯδχΞ/ΤόϯδΣϦετ

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©Fusic Co., Ltd. 3 CONTENTS ໨࣍ 1. αʔόʔϨεͱύϑΥʔϚϯε 2. ϘτϧωοΫͷ୳ࡧͱՄࢹԽ 3. ϘτϧωοΫݪҼͷߟ࡯ 4. ϘτϧωοΫ΁ͷΞϓϩʔν 5. ·ͱΊ

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©Fusic Co., Ltd. 4 αʔόʔϨεͱύϑΥʔϚϯε 1

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©Fusic Co., Ltd. 5 αʔόʔϨεͱύϑΥʔϚϯε αʔόʔϨεΞʔΩςΫνϟ͸جຊϚωʔδυαʔϏε͕લఏ - Πϯϑϥ؅ཧෆཁ - ࣗಈεέʔϦϯά ͦͷજࡏೳྗͷߴ͔͞ΒʮͳΜͱͳ͘ʯߏஙͯ͠΋ ߴ͍ύϑΥʔϚϯε͕ग़Δ͜ͱ͕ଟ͍Ͱ͢ ҰํͰԿ΋ߟ͑ͳ͍ͱαʔόʔϨεͷ࣮ྗΛൃش͠੾Δ͜ͱ͸Ͱ͖·ͤΜ

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©Fusic Co., Ltd. 6 αʔόʔϨεͰύϑΥʔϚϯεΛग़͢ҝʹඞཁͳࣄ αʔόʔϨεΞʔΩςΫνϟ͸جຊతʹߴύϑΥʔϚϯε ͔ͩΒͦ͜গ͠ͷϘτϧωοΫ΋ݦࡏԽ͠΍͍͢ͱ͍͏ಛ௃͕͋Δ Ͱ͸ԿΛ͢Ε͹Α͍ͷ͔ ʮਖ਼͘͠ঢ়گΛ೺Ѳͯ͠ɺਖ਼͘͠ରॲΛ͠ଓ͚Δʯࣄʹਚ͖·͢ αʔόʔϨεΞʔΩςΫνϟͷίΞίϯϙʔωϯτͰ͋Δ AWS LambdaΛத৺ʹύϑΥʔϚϯενϡʔχϯάΛߦͬͯΈ·͠ΐ͏

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©Fusic Co., Ltd. 7 The Serverless ArchitectureͳΑ͋͘Δߏ੒ - Amazon API Gateway - RESTful APIͷΤϯυϙΠϯτΛఏڙ - AWS Lambda - ϏδωεϩδοΫΛ࣮૷ ࠓճ͸Python - Amazon DynamoDB - σʔλετΞͱͯ͠ར༻ - AWS SAM - Serverless༻ͷIaC

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©Fusic Co., Ltd. 8 ࠓճ͸୯ମͷॲཧ଎౓վળ ࠓճ͸rpsͰ͸ͳͯ͘ ͻͨ͢Β୯ମͷॲཬ଎౓Λվળ͠·͢ ݁Ռrps͸࣮֬ʹ޲্͠·͢ AWS LambdaΛத৺ʹ ϘτϧωοΫΛ୳ͯ͠ վળΛߦ͍͖ͬͯ·͠ΐ͏

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©Fusic Co., Ltd. 9 ϘτϧωοΫͷ୳ࡧͱՄࢹԽ 2

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©Fusic Co., Ltd. 10 ϘτϧωοΫͷ୳ٻ(※େલఏɺຊདྷ͸Handlerͱॲཧ͸෼͚·͠ΐ͏) ͋Δؔ਺͕஗͍ͱใࠂ AWS LambdaͷίʔυΛ ݟͯΈΔͱࠨͷίʔυ͕ ࠨͷίʔυΛύοτݟͰ ਖ਼͘͠վળ͢Δ͜ͱ͸ ग़དྷ·͔͢ʁ -> NOͩ͠ɺYESͱ౴͑Δਓ͕ ͍ͯ΋࠶ݱੑͷͳ͍ݸਓೳྗ

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©Fusic Co., Ltd. 11 ࠓԿ͕ى͍ͬͯ͜Δ͔Θ͔Βͳ͍ গ͠஫ҙਂ͘ݟͯ΋… - Handlerʹ༷ʑͳॲཧ͕ - Ͳ͔͔͜ΒUserͷ৘ใऔಘ͕ - Կ΍ΒN+1͕ - Ͳ͔͜ʹAPIΞΫηεͯ͠Δʁ ୹͍ॲཧͷதʹ৭ʑͳ໰୊͕ ೖ͍ͬͯͦ͏

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©Fusic Co., Ltd. 12 AWS X-Ray ΞϓϦέʔγϣϯͷύϑΥʔϚϯεΛ௥੻͠ՄࢹԽ͢ΔͨΊͷαʔϏε τϨʔεΛ࢖ͬͯ෼ࢄγεςϜ಺ͷϦΫΤετͷྲྀΕΛࢹ֮Խ ಛʹαʔόʔϨεΞʔΩςΫνϟͰ༗༻

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©Fusic Co., Ltd. 13 AWS X-Ray ͷ࢓૊Έ - τϨʔγϯάσʔλͷऩू - ࠷ॳʹτϨʔε IDΛੜ੒ͯ͠ɺ֤छαʔϏεʹ࿈ܞ - τϨʔεηάϝϯτΛར༻ͯ͠ՄࢹԽ͢Δ - LambdaɺAPI GatewayɺDynamoDB ͳͲͷαʔϏε - ೚ҙͷαϒηάϝϯτͷ֓೦΋ಋೖՄೳ - τϨʔεͷྲྀΕ - ϦΫΤετ͕ͲͷαʔϏεΛ௨ա͢Δ͔ΛՄࢹԽ Ͳ͜Ͱ஗͍͔ɺΤϥʔ͕ൃੜ͍ͯ͠ͳ͍͔֬ೝՄೳ

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©Fusic Co., Ltd. 14 AWS X-Ray ͷಋೖɿtemplate.yaml AWS SAM Template.yaml Tracing: Active Λهड़͢Δ τϨʔεID͕ੜ੒͞ΕΔ Α͏ʹͳΔ

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©Fusic Co., Ltd. 15 AWS X-Ray ͷಋೖɿιʔείʔυ requirements.txt౳Λར༻͠ pip install ͦͷޙpatch_all()Λ࣮ߦ͢Δ ֤छAWSαʔϏεͷ τϨʔε͕ߦΘΕͯɺ τϨʔεϚοϓ͕࡞੒͞ΕΔ

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©Fusic Co., Ltd. 16 AWS X-Ray τϨʔεϚοϓ Կ΍Β༷ʑͳґଘؔ܎͕͋Γͦ͏

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©Fusic Co., Ltd. 17 AWS X-Ray τϨʔεϚοϓ Կ΍Β༷ʑͳґଘؔ܎͕͋Γͦ͏ - DynamoDB - S3 - DynamoDB - ֎෦API

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©Fusic Co., Ltd. 18 ߋʹιʔείʔυͷϘτϧωοΫΛ௥͏ segment୯ҐͰͷτϨʔε͕Մೳ xray_recorder.begin_subsegment xray_recorder.end_subsegment Ͱࢦఆൣғͷsubsegment୯Ґͷ࣮ߦ࣌ؒ with xray_recorder.in_subsegment ࣮ࡍͷॲཬ ͱ͍͏ॻ͖ํ΋Մೳ

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©Fusic Co., Ltd. 19 ߋʹιʔείʔυͷϘτϧωοΫΛ௥͏ segment୯ҐͰͷτϨʔε͕Մೳ xray_recorder.begin_subsegment xray_recorder.end_subsegment Ͱࢦఆൣғͷsubsegment୯Ґͷ࣮ߦ࣌ؒ with xray_recorder.in_subsegment ࣮ࡍͷॲཬ ͱ͍͏ॻ͖ํ΋Մೳ

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©Fusic Co., Ltd. 20 ؔ਺୯ҐͰͷTrace΋Մೳ ؔ਺୯ҐͰTrace͍ͨ͠৔߹͸ @xray_recorder.captureΛར༻ ࣮ߦ͕͔͔͍࣌ؒͬͯΔؔ਺ͷಛఆ͕Մೳ

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©Fusic Co., Ltd. 21 ؔ਺಺Ͱͷαϒηάϝϯτઃఆ͕Մೳ ෳࡶ͔ͭߴ෇Ճ͕͔͔Δcomplex_logicʹ΋ ॲཧ͕͔͔͍࣌ؒͬͯΔՕॴΛಛఆ͢Δҝɺ Segment୯ҐͰͷऩूΛ࣮ࢪ ※͜ͷؔ਺ͷத਎ࣗମ͸ChatGPTʹ ʮpandasͱnumpyΛ࢖ͬͨCPUό΢ϯυͳॲཧʯ Λੜ੒ͯ͠΋Β͍·ͨ͠ ސ٬ͷϥΠϑλΠϜՁ஋ʢCLVʣ ͷγϛϡϨʔγϣϯΒ͍͠ ؔ਺ͷதͰ͕͔͔͍࣌ؒͬͯΔϙΠϯτ͕ Ͳ͜ͳͷ͔ͷಛఆ͕ग़དྷΔ

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©Fusic Co., Ltd. 22 ؔ਺಺Ͱͷαϒηάϝϯτઃఆ͕Մೳ

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©Fusic Co., Ltd. 23 AWS X-Ray τϨʔεը໘ શମͰ23ඵͱ͓ੈࣙʹ΋ૣ͍ͱ͸ݴ͑ͳ͍͜ͱ͕ݟ͑Δ ҰͭҰͭυϦϧμ΢ϯ͍͖ͯ͠·͠ΐ͏

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©Fusic Co., Ltd. 24 ϘτϧωοΫݪҼͷߟ࡯ 3

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©Fusic Co., Ltd. 25 Init -> ColdStart initʹ͕͔͔͍࣌ؒͬͯΔࣄ͕Θ͔Δ -> ColdStart͕3ඵͱൺֱత௕͍ͷͰɺColdStartରࡦ͚ͩͰ͋Δఔ౓վળͦ͠͏

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©Fusic Co., Ltd. 26 Ϣʔβʔ৘ใͷऔಘ Ϣʔβʔ৘ใͷऔಘʹͯɺget_users -> get_user_infoͱ͍͏ DynamoDBʹؔ͢Δσʔλऔಘ͕ൃੜ͍ͯ͠Δ get_usersͱ͍͏ෳ਺ͷऔಘͱget_user_infoͱ͍͏ύʔςΟγϣϯΩʔʹରͯ͠ ߦ͍ͦ͏ͳؔ਺ͰDynamoDBʹର͢Δ଎౓͕ࠩ΄΅ͳ͍͜ͱ͕ؾʹͳΔ

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©Fusic Co., Ltd. 27 Ϣʔβʔ৘ใͷऔಘ Ϣʔβʔ৘ใͷऔಘʹͯɺget_users -> get_user_infoͱ͍͏ DynamoDBʹؔ͢Δσʔλऔಘ͕ൃੜ͍ͯ͠Δ get_usersͱ͍͏ෳ਺ͷऔಘͱget_user_infoͱ͍͏ύʔςΟγϣϯΩʔʹରͯ͠ ߦ͍ͦ͏ͳؔ਺ͰDynamoDBʹର͢Δ଎౓͕ࠩ΄΅ͳ͍͜ͱ͕ؾʹͳΔ

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©Fusic Co., Ltd. 28 DynamoDBʹର͢ΔN+1 get_user_info͕܁Γฦ͞Ε͍ͯΔ N+1͕ൃੜ͍ͯ͠Δࣄ͕Θ͔Δ DynamoDBʹܧଓతͳෛՙ͕͔͔Δ͠ ୯७ʹύϑΥʔϚϯεͷӨڹ͕ग़͍ͯΔ

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©Fusic Co., Ltd. 29 complex_logicͱ͍͏ෛՙ͕ߴ͍ؔ਺ complex_logicͱ͍͏ෛՙ͕ߴ͍ؔ਺ͷதͰ΋ɺ ಛʹγϛϡϨʔγϣϯΛߦ͍ͬͯΔ෦෼ͷෛՙ͕ߴ͍͜ͱ͕ݟ͑Δ ͳ͓͔ͭઌఔ֬ೝͨ࣌͠ʹɺͻͨ͢ΒܭࢉॲཧΛߦ͍ͬͯͨ͜ͱ΋֬ೝग़དྷͨͷͰ ୯७ʹCPUͷରॲ͔͠ͳͦ͞͏

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©Fusic Co., Ltd. 30 վम͕೉͍͠֎෦APIͷϘτϧωοΫ ֎෦API΁ΞΫηε͍ͯͯ͠ɺվम͕೉͍͠ύϑΥʔϚϯεͷϘτϧωοΫ΋ ֬ೝ͕ग़དྷͨ ʢhttpbin.org͸֤Methodʹର͢ΔϨεϙϯεΛฦͯ͘͠ΕΔαΠτʣ

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©Fusic Co., Ltd. 31 શମͷ໰୊఺͕ݟ͑ͯ͘Δ ·ͩ׬શʹΘ͔ͬͯ͸͍ͳ͍͕վम͠ͳ͚Ε͹ͳΒͳ͍ର৅͕ߜΕ͖ͯͨ ࠓճ͸Segment୯ҐͰ೺Ѳ͠ʹ͍͍ͬͯΔ͕ɺࡶʹpatch_all͢Δ͚ͩͰ΋༗༻Ͱ͢

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©Fusic Co., Ltd. 32 Lambda Insights AWSͷαʔϏεΛར༻͢ΔͳΒ Lambda Insights΋Ұͭͷखஈ ػೳΛOnʹ͢Δ͚ͩͰ AWS LambdaͷύϑΥʔϚϯε ʹؔΘΔσʔλͷՄࢹԽ͕ ͠΍͘͢ͳΓ·͢

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©Fusic Co., Ltd. 33 Lambda Insights ύϑΥʔϚϯεΛࣔ࣌ؒ͢ CPUͷ࢖༻࣌ؒ΍ϝϞϦͷ࢖༻ྔωοτϫʔΫIO·ͰݟΕΔ ͜͜Ͱେ·͔ͳঢ়گΛ࠷৽1000݅·Ͱ೺Ѳ͢Δ͜ͱ͕Մೳʹ

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©Fusic Co., Ltd. 34 Lambda Insights Performanceϩά ColdStart͍ͯ͠Δ͔΍ɺColdStartͷ࣌ؒͳͲ΋දࣔ ϝϞϦ࢖༻ྔ΋೺ѲͰ͖ΔͷͰ ࣮ࡍͷLambdaͷϝϞϦαΠζΛܾΊΔ࣌ͷ ඇৗʹࢀߟʹͳΓ·͢ ࠓճ͸ϝϞϦ΋90%Ҏ্࢖͍ͬͯ·͢͠ CPUύϫʔΛ্͍͛ͨͷͰϝϞϦΛ1024MB·Ͱ্͛·͢ ※AWS Lambda ͷCPU਺͸ϝϞϦґଘ ߋʹ͜ͷιʔείʔυΛཧղ͢ΔͨΊʹ೺ѲΛਐΊΔ

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©Fusic Co., Ltd. 35 cProfile ιʔείʔυͷதͷϥΠϒϥϦͷதͷॲཧ·Ͱ ෼ੳ͢ΔͨΊʹcProfileͱ͍͏ϥΠϒϥϦΛར༻ cProfile.Profile().enable cProfile.Profile().disable ͷؒͷϓϩάϥϜ࣮ߦΛؔ਺ͷ୯ҐͰ ͢΂ͯϓϩϑΝΠϦϯάͯ͘͠ΕΔεάϨϞϊ ※ࠓճ͸PythonͳͷͰcProfile͕ͩ PHPͳΒ Xdebug GoͳΒ pprof JavaScriptͳΒ Profiler API

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©Fusic Co., Ltd. 36 cProfile ࠷ऴతʹϓϩϑΝΠϦϯά݁ՌΛऔΓग़͢ ඞཁ͕͋ΔͷͰS3ʹϑΝΠϧอଘ ͦͷϑΝΠϧΛऔಘͯ͠ɺ ϩʔΧϧͷPCͰ࣮ࡍͷղੳΛߦ͏ ※S3΁ͷputݖݶΛ๨Εͣʹ

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©Fusic Co., Ltd. 37 snakeviz औಘͨ͠profϑΝΠϧΛ ՄࢹԽ͢ΔͨΊʹ ʮsnakevizʯΛར༻ profϑΝΠϧΛಡΈࠐ·ͤ ϩʔΧϧαʔόʔΛཱͯΔ http:://localhost:8080 ࠨͷ༷ͳάϥϑ͕֬ೝՄೳʹ

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©Fusic Co., Ltd. 38 snakeviz ؔ਺ΛΫϦοΫ͢Δͱ υϯυϯؔ਺಺ʹજΓɺ Ͳ͕͜ݪҼͷؔ਺ͳͷ͔ ಛఆ͢Δ͜ͱ͕Մೳ

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©Fusic Co., Ltd. 39 snakeviz connectionpool.py͕ ͔ͳΓͷׂ߹Λ઎Ί͍ͯΔ Կ౓΋ར༻͢Δ෦෼Ͱ͸͋Δ͕ ຊདྷ͸઀ଓΛҰ౓ߦͬͯɺ ࢖͍ճ࣮͢૷ʹͳͬͯΔ͸ͣ ΋͔ͯ͠͠connectionpool͕ ਖ਼͘͠࢖͑ͯͳ͍ʁ

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©Fusic Co., Ltd. 40 snakeviz Call͞Ε͍ͯΔճ਺΍ɺ͔͔͍ͬͯΔ࣌ؒ΋ؙΘ͔ΓͳͷͰɺରॲ͕͠΍͍͢ ͱ͸͍͑ؔ਺͸ΊͪΌͪ͘Ό਺͕͋ΔͷͰɺ ਖ਼௚͜Ε͚ͩͩͱݫ͠͞Λײ͡ΔͨΊɺAWS X-rayͱͷ݁ՌΛ૊Έ߹Θͤͯ ߟ࡯͢Δͷ͕ྑ͍

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©Fusic Co., Ltd. 41 ରॲ಺༰ͷߟ࡯ - CPUό΢ϯυͳܭࢉॲཧ͕େ͖͘Өڹ - CPUΛ্͛ΔͨΊʹɺϝϞϦαΠζΛ্͛ΔͱΑͦ͞͏ - DynamoDBͷσʔλऔಘॲཬࣗମʹ໰୊͕͋Γͦ͏ - औಘؔ਺ͷॲཬݟ௚͕͠ඞཁͦ͏ - DynamoDBʹର͢ΔN+1໰୊͕ൃੜ͍ͯͦ͠͏ - DynamoDBͷઃܭݟ௚͠ͰରԠग़དྷͳ͍͔ - ֎෦API΁ͷΞΫηε͕ͦͷ··஗͘ͳΔ - ֎෦API΁ͷରॲ͸ग़དྷͳ͍ͷͰඇಉظʹॲཧͰ͖ͳ͍͔ ※ࠓճ͸ඇಉظॲཧͯ͠ྑ͍΋ͷͱ͢Δ

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©Fusic Co., Ltd. 42 ࣮ࡍͷରॲΛߦ͍ͬͯ͘ ܭଌͷ݁ՌɺରԠࡦ·Ͱݟ͖͑ͯͨͷͰ࣮ࡍͷॲཧվળΛߦ͍ͬͯ͘

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©Fusic Co., Ltd. 43 ϘτϧωοΫ΁ͷΞϓϩʔν 4

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©Fusic Co., Ltd. 44 ϝϞϦαΠζΞοϓ ·ͣ͸୯७ʹϝϞϦαΠζΛ্͛ͯΈΔ 128 MB -> 1024MB ߹ΘͤͯArchitecture΋arm64ʹͨ͠΄͏͕ ૣ͘ͳΓ·͢ CPUό΢ϯυͳcomplex_logic͕ ͔͋Β͞·ʹૣ͘ͳΔͷ͕Θ͔Δ

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©Fusic Co., Ltd. 45 ϓϩϏδϣϯυίϯΧϨϯγʔͷద༻ ϓϩϏδϣϯυίϯΧϨϯγʔΛద༻͢Δ͚ͩͰ ίʔϧυελʔτ͕ରॲग़དྷΔ ϥΠϒϥϦΛݮΒ͢ࣄ͕ग़དྷͳ͍࣌͸ૉ௚ʹಋೖ

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©Fusic Co., Ltd. 46 ϥΠϒϥϦͷImportͷରࡦΛߦ͍͍ͨ࣌͸ҎԼͷهࣄ Ҿ༻ɿhttps://qiita.com/_kensh/items/ce620ec5b53c623775ae AWSJ Serverless Specialist @_kensh ͦΖͦΖΧϯϑΝϨϯεͰ೔ຊҰԼ઒͞ΜͷهࣄΛҾ༻͍ͯ͠ΔஉʹͳΓͦ͏Ͱ͢

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©Fusic Co., Ltd. 47 DynamoDBΫϥΠΞϯτͷੜ੒ ίʔυΛΑ͘ݟΔͱؔ਺͕ݺ͹ΕΔͨͼʹ DynamoDBΫϥΠΞϯτ͕ੜ੒͞Ε͍ͯͨ ͜ΕΛάϩʔόϧείʔϓͰ༧Ί࡞੒͢ΔࣄͰ ઀ଓΛ࢖͍ճ͢Α͏ʹग़དྷͨ

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©Fusic Co., Ltd. 48 DynamoDBઃܭͷݟ௚͠ N+1ൃੜݪҼ͸ςʔϒϧΛUserͱUserInfosʹ෼͚ RDBͷࢥ૝Ͱઃܭ͕ߦΘΕ͍͔ͯͨΒ 1ରଟͷؔ܎Λޮ཰తʹѻ͏ͨΊʹ ୯Ұςʔϒϧઃܭʹ͢Δ͜ͱͰN+1ͷղফ͕Մೳ

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©Fusic Co., Ltd. 49 SQSʹΑΔඇಉظԽ ֎෦API͸ରॲ͕͠Α͏͕ͳ͍ͷͰɺ ϦΫΤετ͔Β੾Γ཭͢ࣄͰରԠΛߦ͏ AWS SAMͰSQSΠϕϯτۦಈͷઃఆΛߦͬͯ SQS΁σʔλΛૹ৴͢Δ͚ͩ ࢥͬͨΑΓඇಉظԽ͸؆୯ʹग़དྷΔ

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©Fusic Co., Ltd. 50 SQSʹΑΔඇಉظԽ ֎෦API෦෼ΛSQS΁ͷΩϡʔΠϯάʹมߋ SQSىಈͰผͷLambdaΛىಈ LambdaଆͰ֎෦APIΛݺͼग़͢ࣄͰɺ ֎෦APIґଘ͔Β୤٫

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©Fusic Co., Ltd. 51 ॲཧ಺༰͸มߋͤͣͱ΋ߴ଎Խ ͻͨ͢Βରॲ͢Δ͜ͱͰ23ඵ -> Λ1.26ඵ·ͰݮΒ͢͜ͱʹ੒ޭʢτϨʔε͠ͳ͕Βʣ ΍ͬͯΔ͜ͱ͸େͨ͠಺༰Ͱ͸ͳ͍ͷʹɺ͜͜·Ͱ଎౓վળ͕ߦ͑Δ

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©Fusic Co., Ltd. 52 αʔόʔϨεͰ΋ύϑΥʔϚϯενϡʔχϯάͷجຊ͸ಉ͡ ϚωʔδυαʔϏεϕʔεͷαʔόʔϨε΋݁ہ͸ΞʔΩςΫνϟ ύϑΥʔϚϯενϡʔχϯάͷجຊ΋ಉ͡Ͱ ܭଌɺߟ࡯ɺ࣮ߦͷαΠΫϧΛճ͢ ͜ͷαΠΫϧΛճͨ݁͠Ռɺજࡏೳྗ͕ߴ͍Ձ஋ΛൃشͰ͖Δ

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©Fusic Co., Ltd. 53 ·ͱΊ 5

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©Fusic Co., Ltd. 54 ·ͱΊ αʔόʔϨεΞʔΩςΫνϟ͸εέʔϧΛલఏͱ͍ͯ͠Δ͕ɺॲཧΛݟ௚͢͜ͱͰਅͷ࣮ྗΛൃش Point 01 ·ͣ͸ঢ়گͷ೺Ѳ͕େࣄɺAWS X-rayɺLambda InsightsɺϓϩϑΝΠϥʔΛۦ࢖ͯ͠ܭଌͱ೺Ѳ Point 02 ঢ়گͷ೺Ѳ͕ग़དྷͨΒɺࠓ·Ͱͷ஌ࣝΛۦ࢖ͯ͠ҰͭҰ࣮ͭ֬ʹରॲɺܭଌΛ܁Γฦͯ͠վળ Point 03 ܭଌɺߟ࡯ɺ࣮ߦͷαΠΫϧΛճͯ͠ɺServerlessͷਅͷՁ஋ʹ͖ۙͮ·͠ΐ͏ʂ Point 04

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©Fusic Co., Ltd. 55 Thank You We are Hiring! https://recruit.fusic.co.jp/ ͝ਗ਼ௌ͍͖ͨͩ͋Γ͕ͱ͏͍͟͝·ͨ͠