PHPでgRPCってどこまでいけるの？

by CyberAgent SGE Engineer

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1)1ͰH31$ͬͯ Ͳ͜·Ͱ͍͚Δͷʁ גࣜձࣾαΠόʔΤʔδΣϯτനҪӳ QIQDPO

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• גࣜձࣾαΠόʔΤʔδΣϯτ • 4(&౷ׅຊ෦ٕज़౷ׅࣨࣨ௕ • ࢠձࣾࣾ$50 • גࣜձࣾ$SBGU&HH • גࣜձࣾαϜβοϓ • നҪɹӳ • ΤϯδχΞ • #MPH IUUQBNFCMPKQHPPEPP ͓લɺ୭Α • 5XJUUFS !HPPEPP • %2 ͙ͪ͢Ή '#   ϓΫϦϙ ཱྀܳਓ

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"HFOEB w͸͡Ίʹ wH31$ wH31$ͱ1)1 w1)1ͷ࣮૷ w·ͱΊ

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͸͡Ίʹ

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H31$ͬͯ࠷ۙΊͬͪΌ ฉ͖·͢Ͷ ࢲݟ

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஫໨౓͕ߴ͍ͬͯ͜ͱ Ͱ͢Ͷ

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ϓϩϙʔβϧΛग़͢ͱ͖ʹ ؾ͍͍ͮͯͳ͔ͬͨ͜ͱɾɾɾ

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IUUQTTQFBLFSEFDLDPNTINVSBLBNJQIQHSQDDMJFOUJOQIQDPO 1)1$POGFSFODFͰ࿩͞Εͯͨɾɾɾ

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-BSWFM+1$POGFSFODFͰ࿩͞Εͯͨɾɾɾ IUUQTTQFBLFSEFDLDPNOQIQEFNPHSQDTBCBXPMJUFUBJEBLFGBMTFSFOTIFOHEBUVUB

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ఆظతʹ࿩͞Ε͍ͯΔ ࿩୊ ̎ͭͷ͓࿩͸ඇৗʹྑ͍ࢿྉͰ͢

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ΈΜͳؾʹͳ͍ͬͯΔ ͱ͍͏͜ͱͰ ϙδςΟϒʹ͍͖·͢

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͍ͭ΋࣌ؒ੾ΕʹͳΔͷ Ͱ͸͡Ίʹ݁࿦

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·ͩ͸΍͔ͬͨ ͳʹ͕͸΍͔͔ͬͨ͸ͳ͍͖ͯ͠·͢

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H31$

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w (PPHMF͕։ൃΛ։࢝ͨ͠Φʔϓϯιʔεͷ ϦϞʔτϓϩγʔδϟίʔϧ 31$ γεςϜ w )551Λτϥϯεϙʔτͱͯ͠ར༻ w 1SPUPDPM#VGGFSTΛΠϯλϑΣʔεهड़ ݴޠͱͯ͠ར༻ Ҿ༻ɿhttps://ja.wikipedia.org/wiki/GRPC

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௨৴ͷछྨ w6OBSZ31$ w4FSWFSTUSFBNJOH31$ w$MJFOUTUSFBNJOH31$ w#JEJSFDUJPOBMTUSFBNJOH31$

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Ҿ༻ɿhttps://grpc.io/docs/guides/

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H31$ͱ1)1

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Ҿ༻ɿhttps://grpc.io/docs/

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1)1΋αϙʔτ ͞Ε͍ͯΔ

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(PPHMFάϧʔϓͷ΍ΓͱΓ It appears as of right now you can only create CLIENTS in PHP, but not servers. I was wondering what the technical blockers behind this were and if it's on the roadmap for a future release? Ҿ༻ɿhttps://groups.google.com/forum/#!topic/grpc-io/F3IyYaI_6S0 (ҙ༁)PHPͰ͸gRPCͷΫϥΞϯτ͸࡞ΕΔ͚ Ͳɺαʔόʔ͸࡞Ε·ͤΜɻকདྷతͳϩʔυ Ϛοϓ͋Γ·͔͢ʁ

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(PPHMFάϧʔϓͷ΍ΓͱΓ Ҿ༻ɿhttps://groups.google.com/forum/#!topic/grpc-io/F3IyYaI_6S0 There are several problems with the idea of a gRPC server in PHP, and we have no plans for that. Basically, the only way it would work, is if you run PHP "naked", without its typical nginx or apache frontend. (ҙ༁)PHPͷgRPCαʔό͸͍͔ͭ͘໰୊͕͋Γɺղ ܾํ๏͕ݟ౰ͨΓ·ͤΜ جຊతʹɺ།Ұͷํ๏͸ɺnginx·ͨ͸Apacheͷϑ ϩϯτΤϯυͳ͠ʹ”ૉ”ͷPHPͰಈ͔͢͜ͱͰ͢

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1)1ͰH31$ͷαʔόʔ ͸Ͱ͖ͳ͍ 4USFBNJOH͕Ͱ͖ͳ͍ʣ

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1)1ࣗ਎͕ιέοτϦεχ ϯά͢Ε͹Մೳੑ͸͋Δ

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4XPPMFͳΒͰ͖ΔͷͰ͸ʁ

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4XPPMFΛ༻͍ͨϑϨʔϜϫʔΫ )ZQFSGͳΔ΋ͷ͕͋Δ ϦϙδτϦʹHSQDTFSWFSͷ ࣮૷͕͋Δʂ https://github.com/hyperf/hyperf

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4XPPMFΛ༻͍ͨϑϨʔϜϫʔΫʹ ͍ͭͯ͸աڈͷࢿྉΛݟ͍ͯͩ͘͞ https://speakerdeck.com/ sgeengineer/isucon8deyu-xuan-luo- tisitafalsede-swoole-easyswoole- deshu-kihuan-ete-gan-xiang-zhan- debentizou-rasetemitahua https://speakerdeck.com/ sgeengineer/ swoolewotukatutahuremuwakusw oftwotafalsesimu https://speakerdeck.com/ sgeengineer/ swoolefalsehuremuwakuwokur abetemita

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H31$ͷ1)1αʔό͍͚Δ ͷͰ͸ʁ

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1)1ͷ࣮૷

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HSQDJPͷ νϡʔτϦΞϧΛ )ZQFSGͰ ࣮૷ͯ͠ΈΔ

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6OBSZ31$4FSWFS QSPUPϑΝΠϧ͸͜Μͳײ͡

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6OBSZ31$4FSWFS

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6OBSZ31$4FSWFS ϧʔςΟϯά

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6OBSZ$MJFOU

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6OBSZ ɹɹ$MJFOU

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࣮ߦ

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TUSFBNJOH͸ʁ

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ΫϥΠΞϯτͷ࣮૷͸͋Δ

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αʔόʔ͸ແ͍ɾɾɾ

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·ͱΊ

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w 1)1Ͱ΋H31$͍ͨ͠ w 4XPPMFΛ࢖ͬͨ)ZQFSG͸ H31$αʔόαϙʔτ w 6OBSZ31$͸Ͱ͖Δ w 4USFBNJOH31$͸·ͩ͸ ΍͔ͬͨ

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͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠