Edge Computing with Rust and WebAssembly / RustとWebAssemblyでEdge Computing

Fukuoka.rs #5 でお話しした資料です @Sep 13, 2019

Transcript

1. 3VTU8FC"TTFNCMZͰ&EHF$PNQVUJOH
   5PNPIJTB0EBŠ(.01FQBCP *OD
   'VLVPLBST4FQ
   

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2. Fukuoka.rs #5
   !MJOZPXT
   CMPHUPNPIJTBPEBDPN
   (.0ϖύϘϓϦϯγύϧΤϯδχΞ
   2
   

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3. Fukuoka.rs #5
   3
   ϓϥΠϕʔτϓϩδΣΫτ
   MJOVYϢʔβͷ໊લղܾΛ
   (JU)VC͔ΒϚοϐϯά͢Δ
   ιϑτ΢ΣΞ
   0$501"44 %&8:
   ϦϙδτϦͷϦιʔεมߋΛݕ
   ஌ͯ͠ΞϓϦ͕ೳಈతʹσϓϩ
   ΠΛߦ͏ιϑτ΢ΣΞ
   ΦʔΨφΠβʔ
   'VLVPLBHP
   (PMBOHίϛϡχςΟ
   ʹΛ։࠵༧ఆ
   'VLVPLBUT
   5ZQF4DSJQUίϛϡχςΟ
   ʹΛ։࠵༧ఆ
   

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4. Fukuoka.rs #5
   QSJOUMO )FMMP3VTUBDFBOT
   
   4
   

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5. Fukuoka.rs #5
   ۀ຿Ͱ8FC"TTFNCMZ࢖͍ͬͯ·͔͢ʁ
   5
   

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6. Fukuoka.rs #5
   ͓͞Β͍ɿ8FC"TTFNCMZ
   w 8FC"TTFNCMZ͸+4Ͱิ͑ͳ͍ϒϥ΢βͷ֦ுʢࠓ͸+4͕ͳ͍ͱݺͼग़ͤͳ͍ʣ
   w ήʔϜ΍ಈըɺը૾΍ԻָฤूͳͲɺେྔͷԋࢉʢίϯϐϡʔτϦιʔεʣʹ࢖
   ༻͠ɺωΠςΟϒίʔυʹ͍ۙύϑΥʔϚϯεΛൃش͢Δ
   w ৴པੑͷ௿͍ΞϓϦΛTBOECPY؀ڥͰ࣮ߦͯ҆͠શੑʢηΩϡϦςΟʣΛߴΊΔ
   w "TTFNCMZݴޠͱ͍͑Ͳ֓೦Ϛγϯͷ΋ͷͳͷͰ༷ʑͳ04ʹରԠͰ͖Ҡ২ੑ
   ʢϙʔλϏϦςΟʣ͕ߴ͍
   w ϙʔλϏϦςΟͱηΩϡϦςΟ͕جຊݪଇ
   6
   

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7. Fukuoka.rs #5
   8FC"TTFNCMZ*OUFSGBDF8"4*
   w 8FC"TTFNCMZ*OUFSGBDF͸ɺϒϥ΢β֎Ͱ8"4.Λ࣮ߦ͢Δ৔߹ʹඞཁͳ
   γεςϜϦιʔεʢϑΝΠϧɺϝϞϦɺωοτϫʔΫʣͱ઀ଓ͢ΔͨΊͷ
   ΠϯλʔϑΣʔε࢓༷
   w ༷ʑͳϚγϯ΁ͷόΠφϦ഑෍ͱ͍͏104*9ͷઌΛ࣮ݱ͢ΔͨΊͷ΋ͷ
   w .P[JMMBͷΤϯδχΞ-JO$MBSLΛத৺ʹ8"4.ͷαϒάϧʔϓͱͯ͠ඪ४Խ
   ͱͯٞ͠࿦ΛਐΊ͍ͯΔ
   7
   

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8. Fukuoka.rs #5
   8
   

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9. Fukuoka.rs #5
   'BTUMZͷΤοδίϯϐϡʔςΟϯά؀ڥ
   9
   

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10. Fukuoka.rs #5
    10
    

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11. Fukuoka.rs #5
    -VDFUͷߏ੒
    11
    $POUFOU %FTDSJQUJPO
    MVDFUD -VDFUίϯύΠϥʔ
    MVDFUSVOUJNF MVDFUDΛհͯ͠ίϯύΠϧ͞Εͨ8FC"TTFNCMZϞδϡʔϧͷϥϯλΠϜ
    MVDFUXBTJ 8"4*ͷϥϯλΠϜαϙʔτΛఏڙ͢ΔDSBUF
    MVDFUXBTJTEL $MBOHπʔϧνΣʔϯͷϏϧυɺ8"4*ࢀরTZTSPPUɺ͓Αͼ8"4*TZTDBMMTʹجͮ͘$ϥΠϒϥϦΛύοέʔδԽ͢Δ$SBOFMJGUϓϩδΣΫτ
    MVDFUNPEVMFEBUB MVDFUDΛ࢖༻ͯ͠ڞ༗ΦϒδΣΫτʹग़ྗ͠ɺMVDFUSVOUJNFͰಡΈऔΔσʔλߏ଄ఆٛͱγϦΞϧԽػೳΛඋ͑ͨDSBUF
    MVDFUBOBMZ[F MVDFUDʹΑͬͯੜ੒͞Εͨڞ༗ΦϒδΣΫτͷ಺༰Λݕࠪ͢ΔͨΊͷ3VTU࣮ߦՄೳϑΝΠϧ
    MVDFUJEM *OUFSGBDF%FTDSJQUJPO-BOHVBHFʢ*%-ʣΛհͯ͠ίʔυੜ੒Λ࣮૷͢Δ3VTU࣮ߦՄೳϑΝΠϧ
    MVDFUTQFDUFTU MVDFUD͓ΑͼMVDFUSVOUJNFɺ͓Αͼʢ֎෦ʣXBCUDSBUFΛ࢖༻ͯ͠ɺެࣜͷ8FC"TTFNCMZ࢓༷ςετεΠʔτΛ࣮ߦ͢Δ3VTUDSBUF
    MVDFUCVJMUJOT
    MJCDϓϦϛςΟϒͷ࠷దԽ͞ΕͨωΠςΟϒόʔδϣϯΛఏڙ͢Δ$ϥΠϒϥϦɻ͜ͷϦϙδτϦͷ΄ͱΜͲͷίʔυʹ͸ɺ୯ମςετ
    ͱ౷߹ςετɺ͓ΑͼϕϯνϚʔΫπʔϧ͕͋Γ·͢ɻ
    

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12. Fukuoka.rs #5
    w -VDFU͸ɺΫϥ΢υΤοδϩέʔγϣϯͰ͋Δ$%/ʢ'BTUMZʣͰ
    8FC"TTFNCMZΛߴ଎ىಈ͔ͭ҆શʹՔಇͤ͞Διϑτ΢ΣΞ
    w ωΠςΟϒίϯύΠϥʔͱϥϯλΠϜʹߏ੒͞ΕɺγεςϜίʔϧతͳ΋
    ͷ͸ɺఏڙ͞Ε͍ͯΔDSBUFͰ͋ΔIUUQ@HVFTUΛ࢖ͬͯωοτϫʔΫʹ઀ଓ
    ͨ͠ΓͰ͖Δ
    w ݱঢ়ɺ5FSSBSJVNͱ͍͏-VDFU͕෼͚ͩಈ͘؀ڥͷΈ͕ఏڙ͞Ε͍ͯΔ
    12
    -VDFU8FC"TTFNCMZίϯύΠϥʔϥϯλΠϜ
    

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13. Fukuoka.rs #5
    13
    

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14. Fukuoka.rs #5
    5FSSBSJVNΛ࢖ͬͯ΍ͬͨ͜ͱ
    w 5FSSBSJVNΤϯυϙΠϯτʹϦΫΤετ͢Δ
    w 8FC"TTFNCMZ͔Β֎෦ϦιʔεͰ͋Δը૾Λऔಘ͢Δ
    w ϦΫΤετ͔Βը૾ͷϦαΠζ
    w ΫϥΠΞϯτ͸ը૾Λऔಘ͢Δ
    14
    

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15. Fukuoka.rs #5
    EBZTͷ։ൃ߹॓ͱ͍͏੍࣌ؒݶʹΑΓஅ೦
    ϨϙʔτهࣄIUUQTUFDIQFQBCPDPNLBHPTIJNBLJCBOIBDLBUIPO
    15
    

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16. Fukuoka.rs #5
    w 5FSSBSJVNΤϯυϙΠϯτʹϦΫΤετ͢Δ
    w 8FC"TTFNCMZ͔Β֎෦ϦιʔεͰ͋Δը૾Λऔಘ͢Δ
    w ϦΫΤετ͔Βը૾ͷϦαΠζԿ΋ͤͣฦ͢
    w ΫϥΠΞϯτ͸ը૾Λऔಘ͢Δ
    16
    5FSSBSJVNΛ࢖ͬͯ΍ͬͨ͜ͱ
    

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17. Fukuoka.rs #5
    17
    

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18. Fukuoka.rs #5
    ͜Ε͚ͩ
    3VTUŠ3VTUDˠ8FC"TTFNCMZŠ-VDFUDˠ/BUJWF$PEFŠ-VDFU
    3VOUJNFˠ&YFDVUFE
    18
    

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19. Fukuoka.rs #5
    .BDͰͷ࣮ߦϑϩʔ
    19
    3VTUŠ3VTUDˠ8FC"TTFNCMZŠ-VDFUDˠ/BUJWF$PEFŠ-VDFU3VOUJNFˠ&YFDVUFE
    

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20. Fukuoka.rs #5
    5FSSBSJVNͷϑϩʔ
    20
    3VTUŠUFSSDUMˠ5FSSBSJVNŠ-VDFUDˠ/BUJWF$PEFŠ-VDFU3VOUJNFˠ%FQMPZ
    6QMPBE
    

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21. Fukuoka.rs #5
    %FNP
    IUUQTHJUIVCDPNMJOZPXTSVUPVDIUFSSBSJVN
    21
    

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22. Fukuoka.rs #5
    ·ͱΊ
    w 8FC"TTFNCMZ͸ίϯύΠϥʗϥϯλΠϜΛ࢖͏͜ͱͰϒϥ΢β֎Ͱ΋࢖͑Δ
    w 8FC"TTFNCMZ*OUFSGBDFʹΑͬͯγεςϜϦιʔεΛ࢖͏͜ͱ͕Ͱ͖Δ
    ॴײ
    w 8FC"TTFNCMZ͸ൃల్্ͳͷͰΞΠσΞ࣍ୈͰ৽͍͠΋ͷ͕ͭ͘Εͦ͏
    w ϙʔλϏϦςΟͱ͍͏໘ͰϑϩϯτΤϯυʹ͓͚Δίϯςφٕज़ʹࣅ͍ͯΔ
    22
    

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23. Fukuoka.rs #5
    3FGFSFODFT
    w 4UBOEBSEJ[JOH8"4*"TZTUFNJOUFSGBDFUPSVO8FC"TTFNCMZPVUTJEFUIFXFC
    IUUQTIBDLTNP[JMMBPSHTUBOEBSEJ[JOHXBTJBXFCBTTFNCMZTZTUFNJOUFSGBDF
    w 8FC"TTFNCMZ4ZTUFN*OUFSGBDF4VCHSPVQ$IBSUFS
    IUUQTHJUIVCDPN8FC"TTFNCMZ8"4*CMPCNBTUFS$IBSUFSNE
    w "OOPVODJOH-VDFU'BTUMZ`TOBUJWF8FC"TTFNCMZDPNQJMFSBOESVOUJNF
    IUUQTXXXGBTUMZDPNCMPHBOOPVODJOHMVDFUGBTUMZOBUJWFXFCBTTFNCMZDPNQJMFS
    SVOUJNF
    w 5FSSBSJVNIUUQTXBTNGBTUMZMBCTDPN
    23
    

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24. Fukuoka.rs #5
    ϖύϘʹڵຯ͕͋Δਓ͍ͨΒؾܰʹڭ͍͑ͯͩ͘͞Ͷ
    ͝੩ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠☺
    24
    

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