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

linyows
September 13, 2019

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

linyows

September 13, 2019
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  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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