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いいBPF for PHP???
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KONDO Uchio
June 28, 2019
Technology
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いいBPF for PHP???
PHPカンファレンス福岡 Rejectカンファレンス 2019
KONDO Uchio
June 28, 2019
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Transcript
ࢿྉࠓ͖ͬ͞࡞Γ·ͨ͠ ۙ౻͏͓ͪ(.01FQBCP *OD ϖύϘςοΫΧϯϑΝϨϯε F#1'GPS1)1
ΤϯδχΞ ۙ౻ Ӊஐ࿕ / @udzura https://blog.udzura.jp/ Uchio Kondo GMOϖύϘ ٕज़෦
ٕज़ج൫νʔϜ RubyKaigi 2019 Local Organizer CloudNative Days Fukuoka Chair Organizer Interest: Ruby, Container, Linux, eBPF, Splatoon2
͏ ͣcͮ Βͷ Ԭͷํ 1)1͕ۤखͳํ
13
None
ࠓͷςʔϚ
͍͍#1'
F#1' wΧʔωϧͰಈ͘ϓϩάϥϜΛϢʔβϥϯυͰॻ͍ͯૹΓࠐΊΔΈ wओʹɺΧʔωϧΠϕϯτͷτϨʔεɺωοτϫʔΫͷτϨʔεɺม ߋͳͲΛߦ͏ wࠓϦφοΫεͰͷ࣮ͷ
#$$ wF#1'ͷϓϩάϥϜόΠτίʔυΛୟ͖ࠐΉΠϯλϑΣʔε
#$$ͱ͍͏ͷ͕͋Δ w#$$MJCCDDͰਓ͕ؒF#1'Λ͏ w1ZUIPOɺ-VBͷόΠϯσΟϯάΛఏڙ w(P͚ͷHPCQG͋Δ wNSVCZʹϙʔτ͍ͯ͠Δʢ͠ΜͲ͍ʣ wEUSBDFͷΑ͏ʹ͑ΔCQGUSBDFͱ͍͏ͷ࡞ΒΕ͍ͯΔ
Α͘Θ͔Μͳ͍͢ΑͶ
EFNP
EFNP wͱΓ͋͑ͣݺΕͨγεςϜίʔϧΛूܭ͢Δͭ
EFNP wHPCQGʹఴ͞Ε͍ͯΔCBTI@SFBEMJOF wଞͷਓ͕ϩάΠϯγΣϧʹ͍ͬͯΔCBTIͷೖྗΛ͔͢Ίऔͬͯද ࣔͰ͖Δ
EFNP wۘͷNSVCZCDDNSVCZQSPCFͰ64%5ʢϢʔβ͕ఆٛͰ͖Δϓ ϩʔϒʣΛૹΓ͚ͭΔσϞ
1)1
1)1YF#1' wF#1'ࣗମҰൠతͳπʔϧͳͷͰɺ1)1ͷϓϩάϥϜͪΖΜτ ϨʔεͰ͖ΔΜͰ w%P4ݕͱ͔ɺ*0ܹ͍͠ϦΫΤετݕͱ͔΄Β
"QBDIF)551%ͷNPE@VUTE wKPZFOU͞Μ͕࡞ͬͯΔͷͰ͍͍Μͩͱࢥ͏
1)1ͷ%5SBDFϓϩʔϒ wཧ্͍͍#1'CQGUSBDFͰ͍͔͚ΒΕΔ w༗ޮʹ͢Δͷ͕େม
EFNP wFOBCMFEUSBDFͨ͠1)1ͷΞϓϦέʔγϣϯͷVQSPCFΠϕϯτ ΛτϨʔε͠·͢ ˞Ͱ͖·ͤΜͰͨ͠
·ͱΊ
F#1'͘Δ͔ wݴޠΛΘͣԸܙΛड͚ΒΕΔɺͪΖΜ1)1ԸܙΛड͚ΒΕΔ wࠓͩͱ1ZUIPOͷόΠϯσΟϯά͏ͷ͕͍͍ͷͰ1ZUIPO֮͑Α͏ wύϑΥʔϚϯε͕ྑ͍ʢΒ͍͠ʣ wྫ͑TUSBDFͰσόοάΛ͢ΔͱɺγεςϜίʔϧ͝ͱʹগ͚ͩ͠ຖ ճࢭ·Δײ͡ʹͳΔͷͰΦʔόʔϔου͕͋Δ