Deep Dive into Momento

Transcript

1. Deep Dive into Momento
2. © 2023, Momento, Inc. ࣗݾ঺հ Yoshitaka KOITABASHI (@yoshii0110) Momento - Community Advocate JAWS-UG ίϯςφࢧ෦ ίΞϝϯόʔ ిࢠ৘ใ௨৴ֶձ৘ใωοτϫʔΫݚڀձ
 ୈ5ճ৘ใωοτϫʔΫएखݚڀ঑ྭ৆ड৆
3. @MomentoJP https://present.momentolabs.io/building-a-serverless-cache Momentoͷൿີ͕஌Γ͍ͨͰ͔͢ʁʁ ڭ͑·͠ΐ͏ʂ ※ ͳ͓ࠓճ͓࿩͢͠Δ಺༰͸ɺ
 طʹެ։͞Ε͍ͯΔ৘ใͷΈͱͳΓ·͢ɻ
4. © 2023, Momento, Inc. Momento ͕໨ࢦ͢ੈք ΞϓϦέʔγϣϯΤϯδχΞʹͱͬͯ
 շదͳੈքΛ࡞͍͖ͬͯɺ൴ΒʹΑͬͯ
 ੜΈग़͞ΕͨαʔϏεΛΑΓૣ͘ɺΑΓηΩϡΞʹɺ
 ΑΓ҆ఆతʹૹΓग़͢࢓૊ΈΛఏڙ͢Δ @MomentoJP
5. @MomentoJP MomentoͷΞϓϩʔν ༷ʑͳΫϥ΢υ্ͰαʔϏεΛ։ൃ͢Δ
 ։ൃऀΛॿ͚Δ࠷ߴͷαʔόϨεϓϥοτϑΥʔϜ ྺ࢙ͱͯ͠͸ɺ·ͣΩϟογϡ͔Β࢝·ΓࠓͰ͸
 ΠϕϯτυϦϒϯͳϝοηʔδϯάػೳΛఏڙ͍ͯ͠·͢ɻ Cache Topics (Pub/Sub) AI / ML
6. @MomentoJP ͳͥΩϟογϡͳͷ͔ʁ Ωϟογϡ͸ɺ։ൃऀʹͱͬͯۤ௧Ͱ
 ͳΔ΂͘ͳΒ؅ཧͨ͘͠ͳ͘අ༻΋͔͔ͬͯ͠·͍·͢ɻ ͦͯ͠୭΋ͦͷϕετͳղܾࡦͱͳΔ
 αʔϏεΛ࡞͍ͬͯͳ͔ͬͨҝͰ͢ɻ
7. ͦ΋ͦ΋ΩϟογϡͬͯͳΜͰ͔͢ʁ σʔλͷऔಘ͕ૣ͘ͳΔ Ұ࣌తͳσʔλετΞͱͯ͠
 ར༻Ͱ͖Δ γεςϜίϯϙʔωϯτ
 ʹର͢Δෛՙ͕ܰݮ͢Δ
8. Ωϟογϡͷར༻ྫ
9. @MomentoJP ͳͥ serverlessͳͷ͔ʁʁ Ϛʔέοτʹରͯ͠ૉૣ͘σϦόϦʔ͕Ͱ͖Δ ίϯγϡʔϚͷརศੑ͕޲্͢Δ
 (εέʔϦϯάͷ؍఺౳Ͱ) ΑΓηΩϡΞʹͳΔ අ༻͕҆͘ͳΔ
10. serverlessͱ͸ͳΜͩ!?
11. @MomentoJP αʔόʔϨε ͷఆٛ 1ͭͷAPI ݺͼग़͠Ͱར༻Մೳ ϓϩϏδϣϯෆཁ ؅ཧෆཁ ࠷௿ྉۚͷແ͍ ࢖ͬͨ෼͚ͩͷࢧ෷͍ ܭըఀࢭ͕ແ͍ Πϯελϯε͕ແ͍
12. @MomentoJP αʔόϨεͷັྗ 5ߦ૊ΈࠐΊ͹࢖͑Δखࠒ͞ Create new cache Set a cache item Fetch the item value
13. Momentoͷ
 ΞʔΩςΫνϟʹDeep Dive!!
14. Cache Admin 
 - ίϯτϩʔϧϓϨʔϯ γεςϜϔϧεͷ؅ཧ
 ར༻ՄೳͳετϨʔδ༰ྔΛ؅ཧ ΞϓϦέʔγϣϯશମͷঢ়ଶΛҡ࣋
15. MR2 - The Heart ϦΫΤετͷϧʔςΟϯάΛ୲౰ ϊʔυؒͰσʔλΛෳ੡ ϗοτΩʔͷ؅ཧ ϦΫΤετͷೝূͱσʔλͷݕূ ΞϓϦશମͷঢ়ଶΛϝϞϦ΁
16. gRPCΛ࢖͏ཧ༝ 1: ௨৴ͷޮ཰ੑɺߴ଎ੑ
 2: Ϋϩεϥϯήʔδαϙʔτ https://docs.momentohq.com/ja/learn/how-it-works
17. gRPCͱ͸ʁ ɾgRPCͱ͸ɺRPC(Remoto Procedure Call)Λ࣮ݱ͢ΔͨΊʹGoogle͕։ൃͨ͠ϓϩτίϧ ɾIDLͱͯ͠ɺProtocol BuffersΛ࢖ͬͯσʔλΛγϦΞϥΠζ͠ɺߴ଎௨৴Λ࣮ݱͰ͖Δ https://grpc.io/docs/what-is-grpc/introduction/
18. Protocol Buffersͱ͸ʁ ɾProtocol Buffersͷ໾ׂͱͯ͠͸ɺIDLͰ͸͋Δ΋ͷͷߏ଄Խ͞ΕͨσʔλΛωοτϫʔΫܦ༝Ͱૹ৴ ՄೳͳόΠτྻ΁γϦΞϥΠζ/σγϦΞϥΠζ͢ΔػೳΛ͍࣋ͬͯ·͢ɻ
 => ͳͷͰɺόΠφϦܗࣜͷσʔλΛऔΓѻ͑Δ͜ͱ͕ΑΓޮ཰ͷྑ͘௨৴Ͱ͖Δͱ͍͏༁Ͱ͢ɻ
 ɾ͜ͷ࣌ɺ͋Β͔͡ΊAPI࢓༷Λ.protoϑΝΠϧͱͯ͠ఆٛ͠ɺαʔόଆ/ΫϥΠΞϯτଆʹ
 ඞཁͳιʔείʔυͷ਽ܗΛੜ੒͠·͢ɻ ɾͳͷͰɺ͕͜͜ΫϩεϥϯήʔδରԠ͕Ͱ͖Δ఺Ͱɺݴޠʹґଘ͠ͳ͍IDLͰ
 ΠϯλʔϑΣʔεΛఆٛͰ͖ΔͷͰɺ༷ʑͳݴޠʹରԠͰ͖Δɻ https://grpc.io/docs/what-is-grpc/introduction/
19. .protoϑΝΠϧͷఆٛͱίϯύΠϧ hoge.proto ίϯύΠϧ hoge.pb.go
20. ͳͥΫϩεϥϯήʔδαϙʔτ͕خ͍͠ͷ͔ Momento SDK΁ͷ ରԠͷҡ࣋ෛՙΛ
 ݮΒͨ͢Ί
21. ALB / NLBʹ͍ͭͯ Elastic Load Balancer (ELB): AWS͕ఏڙ͢ΔϚωʔδυܕϩʔυόϥϯα ɾApplication Load Balancer (ALB)
 => εύΠΫ͕ൃੜͨ͠ࡍʹࣗಈεέʔϦϯά͕ؒʹ߹Θͳ͍Մೳੑ͕͋Δ => ALBͷج൫Ͱ͋ΔΠϯελϯε૿ڧ͕ཪͰؒʹ߹Θͳ͍ڪΕ͕͋Δ͜ͱ͔Βɺ্ݶ؇࿨ਃ੥΍ஆؾΛ͢Δඞཁ͕͋Δ
 ɾNetwork Load Balancer (NLB) => ஆػӡసෆཁͰεύΠΫʹ΋଱͑ΒΕΔ => AWS Hyperplaneͱ͍͏VPCΛͤ͞ΔػೳͷҰ෦ͱ࣮ͯ͠૷͞Ε͍ͯΔؔ܎Ͱɺ
 ߴ͍ύϑΥʔϚϯεͱՄ༻ੑΛఏڙͯ͘͠ΕΔ => ௕ظʹΘͨΓݻఆͷηογϣϯΛҡ࣋Ͱ͖Δ https://zenn.dev/momentobigfun/articles/94cd7e1f8735da
22. Cache Nodes
 Ωϟογϡຊମ Ωϟογϡ͞ΕͨσʔλΛอ࣋͢Δ ύʔςΟγϣϯͰߏ੒͞Ε͍ͯΔ ΢ΥʔϜϓʔϧ /
 ΦʔόʔϓϩϏδϣχϯάεϖʔε εϫοϓՄೳͳετϨʔδΤϯδϯ
23. ͜ΕΒͷίϯϙʔωϯτ͕ͲͷΑ͏ʹ࡞༻͢Δͷʁ
24. Serverless Serviceͱͯ͠ ͲͷΑ͏ʹ࡞༻͢Δͷ͔ʁ ୯ҰͷAPI ݺͼग़͠ͷ४උ ࢖༻ྔʹԠͨ͡Ձ֨ઃఆ ఏڙ͢Δ΋ͷ΋؅ཧ͢Δ΋ͷ΋ͳ͍
25. ࠷৽৘ใ: VercelͱMomentoͱͷintegrationʂ https://vercel.com/integrations/momento
26. © 2023, Momento, Inc. Momento ϢʔβίϛϡχςΟ
 ΋ΊΜͱձͷ͝঺հ Momento ΦϯϥΠϯίϛϡχςΟ(discord) @MomentoJP
27. © 2023, Momento, Inc. ࠷৽৘ใΛ֬ೝ͢Δʹ͸ʁ
28. Thank you!