AWS・websocket初心者が Classic Load Balancerと 格闘したお話

Transcript

1. "84ɾXFCTPDLFUॳ৺ऀ͕
   $MBTTJD-PBE#BMBODFSͱ
   ֨ಆ͓ͨ͠࿩
   DZNFS
   

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2. ·ͣࣗݾ঺հ͔Βɾɾɾ
   

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3. $ZNFS ͠ʔΊΔʣ
   ग़਎ɿٶ࡚ݝٶ࡚ࢢ
   ݱࡏ஍ɿভೆʢݴ͍͍͚ͨͩʣ
   ϝΠϯɿ8ܥΤϯδχΞ
   ͓࢓ࣄɿ݄຤·Ͱࣗ୐ܯඋһ
   ϓϩάϥϛϯάྺɿ1)1+BWB4DSJQUΛ̑೥
   5XJUUFS(JUIVCɿ!$ZCFS.FSHJOB
   

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4. ʙ͓Αͦ̎೥લʙ
   

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5. ࣗࣾ੡඼ͷ৽ن։ൃ
   ݴޠ΍'8બఆ͸͓·͔ͤɺୠ͠ʜ
   ɾXFCTPDLFUΛ࢖͍͍ͨ
   ɾ"84Λ࢖͍͍ͨ
   

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6. ࣗࣾ੡඼ͷ৽ن։ൃ
   ݴޠ΍'8બఆ͸͓·͔ͤɺୠ͠ʜ
   ɾXFCTPDLFUΛ࢖͍͍ͨ
   ɾ"84Λ࢖͍͍ͨ
   Ͳͬͪ΋ܦݧແ͍ͧɾɾɾ
   

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7. ͦΜͳ࣌ͷڧ͍ຯํ
   UFSBUBJM
   ·͊ɺͳΜͱ͔ͳΔʂ
   

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8. ࣭໰ͨ͠΋ͷ
   w OHJOYͰϦόʔεϓϩΩγΛ࢖ͬͨࡍʹऔಘͨ͠*1ΞυϨε͕ʹ
   ͳ͍ͬͯΔ
   w OHJOYʷTPDLFUJPͰͷXFCTPDLFU௨৴࣌ͷ$034ରԠʹ͍ͭͯ
   w &-#഑Լͷ&$ͰOHJOYͷϦόʔεϓϩΩγΛ࢖͍ͬͯΔ؀ڥͷΈΞΫηε
   ݩ*1͕औಘͰ͖ͳ͍
   w 4BGBSJͰʮEJTQMBZqFYʯΛ࢖͍͍ͨ
   w 4ͷσΟϨΫτϦ͕XFCίϯιʔϧ্͔Β࡟আͰ͖ͳ͍
   w "84Ͱઃఆ͍ͯ͠ΔಛఆͷυϝΠϯʹΞΫηεͰ͖ͳ͍
   ʢ&33@&.15:@3&410/4&ʣ
   ɹɹɹଞ݅̕ɹɹɹ
   ͓ੈ࿩ʹͳΓ·ͨ͠ʂ
   

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9. &-#഑Լͷ&$Ͱ
   OHJOYͷϦόʔεϓϩΩγΛ
   ࢖͍ͬͯΔ؀ڥͷΈ
   ΞΫηεݩ*1͕औಘͰ͖ͳ͍
   

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10. ΍Γ͍ͨ͜ͱ
    Route 53 ELB(CLB)
    EC2
    client
    8FCαʔόʔ
    ൪ϙʔτ
    
    8FCTPDLFUαʔόʔ
    ൪ϙʔτ
    
    8FCαʔόʔ
    ൪ϙʔτ
    
    

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11. ى͖ͨݱ৅
    ΞΫηεݩͷ*1͕औΕͳ͍ʂ
    

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12. ΞΫηεݩͷ*1͕औΕͳ͍ʂ
    Route 53 ELB(CLB)
    EC2
    client
    999 999
    SFNPUF@BEESɿ&-#ͷ*1
    QSPYZ@BEE@Y@GPSXBSEFE@GPSɿΞΫηεݩͷ*1
    

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13. ΞΫηεݩͷ*1͕औΕͳ͍ʂ
    ᶃ &-#ͷϦεφʔͷϓϩτίϧΛʰ44-5$1ʱʹ͢Δ
    ɹˠϔομʔ৘ใ͕Πϯελϯε·Ͱ౉ΔΑ͏ʹͳΔ
    ᶄର৅ͷΠϯελϯεʹͯʮ1SPYZ1SPUPDPMʯΛ༗ޮʹ͢Δ
    ɹˠᶃͰ5$1ʹ͢Δ͜ͱͰɺΞΫηεݩͷ*1ΞυϨε͕ड͚औΕͳ
    ͘ͳΔ
    ɹˠ"84$-*Λ࢖ͬͯɺઃఆΛ༗ޮʹ͢Δ͜ͱʹΑͬͯड͚औΓՄ
    ೳʹͳΔ
    ɹ˞ݫີʹ͸ϔομʔ৘ใ͕௥Ճ͞Εɺͦ͜ʹ౉͞ΕΔ
    ᶅOHJOYͷTFSWFSઃఆ಺ͷMJTUFOʹzQSPYZ@QSPUPDPMzΛ௥ه͢
    Δ
    

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14. ى͖ͨݱ৅̎
    5$1ͷϩʔυόϥϯγϯάΛ
    ௥Ճͨ͠ΒɺΤϥʔʜ
    

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15. 5$1ͷϩʔυόϥϯγϯάΛ௥Ճͨ͠Βɺ
    Τϥʔʜ
    ɾର৅ͷΠϯελϯεׂ͕Γ౰ͯΒΕ͍ͯΔ
    ɹ&-#ઃఆͷϦεφʔΛ֬ೝ
    ɹˠΠϯελϯεଆͷϙʔτ൪߸͕ॏෳ͍ͯ͠Δͱ/(
    

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16. Կނ͔ɾɾɾ
    

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17. ͝੩ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ʂ
    

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