Sansanさん！ / JAWS DAYS 2019 lunch session

by Sansan

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Sansan͞Μʂ 4BOTBOͱ͍͏ձ͕ࣾͲͷΑ͏ʹ"84ͱ޲͖߹͍ͬͯΔͷ͔

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ؒ੉఩໵ !NBUFUTV SansanגࣜձࣾEightࣄۀ෦ &OHJOFFSJOH(SPVQ *OGSB6OJU &OHJOFFSJOH.BOBHFS6OJU-FBEFS ݉Eight৽نࣄۀ։ൃଆ੹೚ऀΠϯϑϥ୲౰ "84+"84ؔ࿈ͷ࣮੷ "84%FW%BZొஃ Amazon Web Services࣮ફೖ໳ڞஶ(2015) JAWS-UGژԦઢίΞϝϯό 1೥͘Β͍຾͍ͬͯΔ AWS΢ϧτϥΫΠζ2014༏উ ͍·ͩʹແף

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͍ͭͷ࣌୅΋ɺۮવͷग़ձ͍͕ੈքΛม͍͑ͯ͘ɻ Θͨͨͪ͠Sansan͸ɺҰظҰձͷग़ձ͍Λະདྷ΁ͱͭͳ͛ɺ ۮવͷग़ձ͍͕ੜΈग़͢ΠϊϕʔγϣϯΛޙԡ͍ͯ͠͠·͢ɻ ͜Ε͔Β΋ɺੈքΛม͑ΔΑ͏ͳʮग़ձ͍ʯΛࢧ͍͖͍͑ͯͨɻ Θͨͨͪ͠ͷख͕ಧ͘Ұ൪਎ۙͳ৔ॴɺ͜͜දࢀಓ͔Βɻ

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Your Business Network Eight Ϗδωεͷग़ձ͍ΛՊֶ͢Δ DSOC ໊ࢗΛاۀͷࢿ࢈ʹม͑Δ Sansan

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SIL (Sansan Innovation Lab)

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Our Organization

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Global Department ਓࣄ෦ ؂ࠪ౳ҕһձ CSIRT CTOࣨ CPOࣨ ܦӦ؅ཧ෦ ϒϥϯυίϛϡχέʔγϣϯ෦ ಺෦؂ࠪࣨ ITΠϯϑϥσβΠϯάϧʔϓ

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Our Products, Technologies & Engineering

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Sansanͷ։ൃମ੍ … Product Manager Engineer Designer … Infra

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֎෦αʔϏε࿈ܞͷඇಉظԽ - ֎෦αʔϏε͔ΒwebhookΛSQSͰड͚ͯඇಉظԽ - Lambda͕SQSʹରԠ͢ΔҎલ͔Βͷߏ੒ API Gateway SQS EC2 Instances ֎෦αʔϏε notify forward poll

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X1Πϯελϯεͷ׆༻ - PostgreSQLͷσʔλΛ͢΂ͯΦϯϝϞϦʹ - 1Πϯελϯεʹෳ਺Ϋϥελಉډ - ϑΣΠϧΦʔόͰVIPͷͨΊͷϧʔςΟϯά੾Γସ͑ ɾɾɾ X1 (Active) PostgreSQL Cluster VIP PostgreSQL Cluster VIP PostgreSQL Cluster VIP ɾɾɾ X1 (Standby) PostgreSQL Cluster VIP PostgreSQL Cluster VIP PostgreSQL Cluster VIP Replication Replication Replication

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Eightͷ։ൃମ੍ Product Manager Engineer Designer … Chief Product Manager Chief Engineering Manager

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ϩάऩूج൫ - ϩάͷछྨʹԠͯ͡3छͷߏ੒ S3 Athena Elasticsearch on EC2 Kinesis Data Firehose S3 Lambda S3 Glue Redshift Redash Kinesis Data Streams Lambda Lambda DynamoDB SQS ElastCache Memcached EC2 DynamoDB Lambda ElastiCache Memcached EC2 αʔόϩάΞϓϦέʔγϣϯϩά ൚༻ߦಈϩά Ϩίϝϯσʔγϣϯ༻ϩά EC2

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EC2Ϩε - ৽نࣄۀܥͷӡ༻ίετ࡟ݮ - RailsίϯιʔϧΛ࢖͍͍ͨ৔߹ɺօ͞ΜͲ͏ͯ͠·͢ʁ ECR Fargate Service: web Service: worker Service: batch … … Task Definition Task Definition Task Definition CodePipeline Source Stage Build Stage Deploy Stage CodeBuild webhook upload image create new task definition update services register scheduled tasks register one-time tasks (commands) merge to master branch

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DSOCͷ։ൃମ੍ Infra Engineer R&D Designer Chief Engineering Manager … … Data Engineer

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࠷ڧͷ໊دͤͷͨΊͷ෼ੳج൫ - ਓ෺΍اۀͷࣝผ৘ใσʔλΛ෼ੳ - ެ։༻σʔλ෼ੳ΍׆༻Λ͢Δࡍʹར༻͢ΔͨΊͷಗ໊Խج൫΋ซͤ࣋ͭ EC2 Kinesis Data Streams Lambda DynamoDB Data Pipeline S3 EMR Athena Lambda S3 EMR Athena

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ਓࣄ੍౓঺հ

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ΤϯδχΞɾΫϦΤΠλิॿ੍౓ ॻ੶ߪೖ ೥ؒສԁਓ ؀ڥ੔උิॿ ೥ؒສԁਓ ιϑτ΢ΣΞ ߪೖิॿ ೥ؒສԁਓ ୺຤ߪೖิॿ ೥ؒສԁਓ ˞J04"OESPJEΤϯδχΞݶఆ ࣾ಺ษڧձ ࠙਌අ༻ิॿ ԁਓ ༗ྉΧϯϑΝϨϯε ࢀՃิॿ ൒ֹձࣾෛ୲ ˞ສԁҎԼཁใࠂ ۀ຿ཁ੥͸શֹձࣾෛ୲ ษڧձࢀՃิॿ ԁճ ˞݄ճ·Ͱ

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อ׆ิॿ MOM อҭԂྉશֹิॿ ͳͲ

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ϋΠύʔએ఻λΠϜ

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໊ࢗަ׵͸Eight Ͱ iOS: Profile → QRίʔυͰ໊ࢗަ׵ (→ ۙ͘ͷϢʔβͱ໊ࢗަ׵) Android: Profile → ໊ࢗަ׵ → ۙ͘ͷϢʔβͷ໊ࢗަ׵ or QRίʔυͰ໊ࢗަ׵

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RubyΤϯδχΞืूதͰ͢ʂ (੾࣮)

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4BOTBOͷ΋ͷͮ͘ΓʹؔΘΔਓୡ͕௲Δϒϩά "84SF*OWFOUͷϨϙʔτ΋͋Γ·͢ IUUQTCVJMEFSTCPYDPSQTBOTBODPN

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4BOTBOओ࠵ͷϏδωεΧϯϑΝϨϯε4*1 ໦ ۚ ̎%BZT։࠵ ձ৔βɾϓϦϯεύʔΫλϫʔ౦ژ

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·ͩ·ͩࢀՃਃ͠ࠐΈड෇தͰ͢ɻ ෯޿͍ํʹָ͠ΜͰ͍͚ͨͩΔ಺༰ʹͳ͍ͬͯ·͢ͷͰɺͥͻ͓ਃ͠ࠐΈ͍ͩ͘͞ʂ SIPͷৄࡉ͸ͪ͜Β

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