Envoyを分かりやすく例えつつApp Meshの話をします

https://jawsug-container.connpass.com/event/109162/
JAWS-UG コンテナ支部 #13 の発表

Transcript

1. "QQ
   .FTIͷ࿩Λ͠Α͏ͱࢥͬ ͚ͨͲ-5ͳͷͰৄ͘͠͸ϒϩά Λݟͯ΋Β͏ͱͯ͠ࠓ೔͸ FOWPZΛ෼͔Γ΍͘͢ྫ͑Δ
   ͷΛ΍ͬͯΈ·͢ !@NQPO
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2. AWS App Meshͷϒϩάॻ͍ͨͷͰಡΜͰ͍ͩ͘͞ https://tech.recruit-mp.co.jp/infrastructure/post-17720/ SFJOWFOU
   BQQ
   NFTI
   ࢓૊Έ Ͱݕࡧ
3. What is Envoy? ENVOY IS AN OPEN SOURCE EDGE AND SERVICE PROXY, DESIGNED FOR CLOUD-NATIVE APPLICATIONS
4. What is Envoy? ENVOY IS AN OPEN SOURCE EDGE AND SERVICE PROXY, DESIGNED FOR CLOUD-NATIVE APPLICATIONS αʔϏεϓϩΩγʁ
5. αʔϏεϓϩΩγʁ
6. ΈΜͳେ޷͖nginxͳΒ෼͔Δ
7. ྫ͑͹ɺnginxΛ࢖ͬͯ͜ΜͳΞΫηε )551 GPP 
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
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8. nginx.conf )551 GPP 
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
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9. listen )551 GPP 
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
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10. location )551 GPP 
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
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11. upstream )551 GPP 
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
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12. envoyͰ΋ಉ͜͡ͱ͕Ͱ͖Δ )551 GPP 
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
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13. envoyͷઃఆϑΝΠϧ͸yamlͰ͢ ͪΐͬͱ௕͍͚Ͳ
    ݟ͍͖ͯ·͠ΐ͏ )551 GPP 
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
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14. listeners )551 GPP 
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
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15. routes )551 GPP 
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
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16. clusters )551 GPP 
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
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17. Why envoy? ผʹOHJOYͰ΋ ͍͍ͷͰ͸ʁ
18. Cloud-NativeલఏͰ࡞ΒΕ͍ͯΔ ENVOY IS AN OPEN SOURCE EDGE AND SERVICE PROXY, DESIGNED FOR CLOUD-NATIVE APPLICATIONS
19. Cloud-NativeͷੈքͰ͸ಈతʹมԽ͠ଓ͚Δ     Cluster ࢮΜͩ͜ͱΛ ֬ೝ͠ଓ͚Δ ৽͍͠ͷ͕
    ੜ·Εͨ͜ͱ Λൃݟ͢Δ OHJOYDPOGΛ
    ॻ͖׵͑ͯ࠶σϓϩΠ
    ͢Δ͔͠ͳ͍ ৽͍͠΍ͭʹ͸
    গͣͭ͠ϦΫΤετ
    ৼΓ͍ͨ
20. envoy͸ಈతʹઃఆΛऔಘͰ͖Δ Կ൪ϙʔτͰ-JTUFO͢Δʁ Ͱʂ Ͳ͜ʹϧʔςΟϯά͢Δʁ GPP
    ͸
    BQQ΁ Management Server BQQ͸Ͳ͜ʁ 
21. LDS Կ൪ϙʔτͰ-JTUFO͢Δʁ Ͱʂ Ͳ͜ʹϧʔςΟϯά͢Δʁ GPP
    ͸
    BQQ΁ BQQ͸Ͳ͜ʁ  LDS: Listener Discovery Service Management Server
22. RDS Կ൪ϙʔτͰ-JTUFO͢Δʁ Ͱʂ Ͳ͜ʹϧʔςΟϯά͢Δʁ GPP
    ͸
    BQQ΁ BQQ͸Ͳ͜ʁ  LDS: Listener Discovery Service RDS: Route Discovery Service Management Server
23. CDS/EDS Կ൪ϙʔτͰ-JTUFO͢Δʁ Ͱʂ Ͳ͜ʹϧʔςΟϯά͢Δʁ GPP
    ͸
    BQQ΁ BQQ͸Ͳ͜ʁ  RDS: Route Discovery Service LDS: Listener Discovery Service CDS/EDS: Cluster Discovery Service/Endpoint Discovery Service Management Server
24. App Mesh͕ఏڙͯ͘͠ΕΔ Կ൪ϙʔτͰ-JTUFO͢Δʁ Ͱʂ Ͳ͜ʹϧʔςΟϯά͢Δʁ GPP
    ͸
    BQQ΁ BQQ͸Ͳ͜ʁ  RDS: Route Discovery Service LDS: Listener Discovery Service CDS/EDS: Cluster Discovery Service/Endpoint Discovery Service
25. EnvoyΛཧղ͢Ε͹App Mesh͕ݟ͑ͯ͘Δ ref: https://aws.amazon.com/jp/blogs/compute/introducing-aws-app-mesh-service-mesh-for-microservices-on-aws/
26. App MeshͷGA·ͰͷಓͷΓ ➤ .POJUPSJOH
    ➤ 5SBDJOH
    ➤ 3FUSZ
    ➤ $JSDVJU
    #SFBLFST
    ➤ "84ίϯιʔϧը໘ɺͳͲͳͲ ͕ػೳͱ͍ͯ࣋ͬͯ͠Δ͜ͱΛ࣮૷͍ͯ͘͠ ͸ݱঢ়1VCMJD
    #FUBɻ$-*
    POMZɺ5SBGGJD
    3PVUJOH͔͠Ͱ͖ͳ͍ https://github.com/awslabs/aws-app-mesh-examples/issues?q=is%3Aissue+is%3Aopen+label%3AGA