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[CCC2016Fall]Be a great engineer! #jjug_ccc #ccc_a1

Shin Tanimoto
December 03, 2016

[CCC2016Fall]Be a great engineer! #jjug_ccc #ccc_a1

JJUG CCC 2016 Fall 基調講演

Be a great engineer!
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Shin Tanimoto

December 03, 2016
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  1. #&"(3&"5&/(*/&&3

    ʙϑΥϩʔ͢΂͖τϨϯυ

    εϧʔ͢΂͖τϨϯυΛ

    Ͳ͏ݟൈ͘ͷ͔
    ೔ຊ+BWBϢʔβάϧʔϓ

    "DSPRVFTU5FDIOPMPHZ$P -5%

    ୩ຊ৺ [email protected]

    View Slide

  2. ࣗݾ঺հ
    w ୩ຊ৺ 4IJO5BOJNPUP

    w ೔ຊ+BWBϢʔβʔάϧʔϓװࣄ
    w "DSPRVFTU5FDIOPMPHZגࣜձࣾ
    w ΞʔΩςΫτ
    w +BWB0OF4QSJOH0OFεϐʔΧʔ
    w ϚΠΫϩαʔϏε
    w τϥϒϧγϡʔςΟϯά
    w [email protected]
    w 'BDFCPPLTIJOUBOJNPUP

    View Slide

  3. ϑΥϩʔ͢΂͖τϨϯυͱ

    εϧʔ͢΂͖τϨϯυΛ

    Ͳ͏ݟൈ͘ͷ͔

    View Slide

  4. –Rashid Khan ( kibana developer )

    ϩάσʔλՄࢹԽπʔϧʰKibanaʱʹࠓ΋ྲྀΕΔ

    Pay it forwardͷOSSతਫ਼ਆ

    http://type.jp/et/log/article/kibana
    “ࠓɺۀքͰى͍ͬͯ͜Δ͜ͱΛຊ౰ʹཧղ͍ͯ͠Δ͔”

    “ͲͷτϨϯυΛϑΥϩʔ͠ɺ

    ٯʹͲͷτϨϯυΛεϧʔ͢΂͖͔ɻ”

    View Slide

  5. ࢲͷܦྺॻ

    View Slide

  6. ࢲͷܦྺॻ
    w ৽ਓ࣌୅ʹ4USVUT)JCFSOBUF
    w ೥໨͔Β4FBTBS4+4'4%BP
    w ೥໨ʹ4+4'ίϛολ
    w 4+4'ͷࣗಈੜ੒πʔϧͷ։ൃͱɺ

    ͦΕΛ༻͍ͨ։ൃϓϩηεͷࡦఆ
    w ͦͷπʔϧͱϓϩηεΛར༻ͨ͠େن໛։ൃ

    View Slide

  7. େԌ্

    View Slide

  8. ͦͷޙɺ༏ΕͨΤϯδχΞͱͷ

    ։ൃ߹॓ͰɺԹઘʹਁ͔Γͳ͕Β

    View Slide

  9. ͤΖʮ+4'͠ΜͲ͍ʯ
    ʁʁʮͦΜͳͷ࠷ॳ͔Β

    ෼͔͔ͬͯͨΒεϧʔͨ͠Αʯ
    ʁʁʮ͋Ε͸ɺͳ͔ͬͨͶ͐ʯ

    View Slide

  10. ๻ͷ੨य़Λ

    ฦͤʂ

    View Slide

  11. ͳ͓ଞʹ΋஫໨ٕͨ͠ज़ͨͪ

    View Slide

  12. 9%PDMFU +4' 4USJQFT 'MFY
    (VJDF .JSBHF (85 985
    9'PSNT 4JMWFSMJHIU 

    %5SBDF #5SBDF

    View Slide

  13. ͋ʔͬɺɺɺ͍ͬͯ͏

    View Slide

  14. ԿΛݟಀ͍ͯͨ͠ͷ͔ɺ

    Ͳ͏ߟ͑Ε͹ྑ͔ͬͨͷ͔ɺ

    ͦΕΛࣗ෼ͳΓʹৼΓฦΔ

    View Slide

  15. #&"(3&"5&/(*/&&3

    ʙϑΥϩʔ͢΂͖τϨϯυ

    εϧʔ͢΂͖τϨϯυΛ

    Ͳ͏ݟൈ͘ͷ͔
    ೔ຊ+BWBϢʔβάϧʔϓ

    "DSPRVFTU5FDIOPMPHZ$P -5%

    ୩ຊ৺ [email protected]

    View Slide

  16. 5"#-&0'$0/5&/54
    ৹ඒ؟Λຏͨ͘Ίʹඞཁͳ͜ͱ
    ϑΥϩʔ͢΂͖τϨϯυͷݟ͚ͭํ
    ஫໨ͷτϨϯυ

    View Slide

  17. ৹ඒ؟Λຏͨ͘Ίʹ

    ඞཁͳ͜ͱ

    View Slide

  18. ࣗ෼Ͱߟ͑Δ͜ͱ

    View Slide

  19. ͍͍ͩͨʹ͓͍ͯ

    ͜ΜͳηογϣϯΛ

    ฉ͖ʹདྷͯΔ࣌఺Ͱμϝʂ

    View Slide

  20. ٕज़Λݟͨ࣌ʹɺ

    ͦͷຊ࣭͸Կ͔Λߟ͑Δ͜ͱ

    View Slide

  21. ٕज़Λݟͨ࣌ʹɺ

    ͦͷຊ࣭͸Կ͔Λߟ͑Δ͜ͱ

    ˺

    ٕज़ΛϝλͰଊ͑Δ͜ͱ

    View Slide

  22. ͨͱ͑͹ɺ3%#.4ͬͯ

    ཁ͢ΔʹԿͳͷʁ

    View Slide

  23. σʔλͷஔ͖৔ॴʁ


    ϑΝΠϧͱͷҧ͍͸ʁ

    ,74΍/P42-ͱͷҧ͍͸ʁ

    -JTU΍)BTI.BQͱͷҧ͍͸ʁ

    View Slide

  24. σʔλ͕ӬଓԽ͞ΕΔ

    Ұ؏ੑɺ੔߹ੑͷ֬อ͕ಘҙ

    εέʔϧΞ΢τ͸ۤख

    ˣ

    τϥϯβΫγϣϯ͕

    ॏཁͱͳΔ৔ॴͰ࢖͏΂͖

    σʔλετΞ

    View Slide

  25. Ͱ΋τϥϯβΫγϣϯ͕

    ॏཁͰͳͯ͘΋࢖ΘΕ͍ͯΔɻ
    ʮͩͬͯੲ͔Β࢖ΘΕͯΔ͠ʯ

    ͱ͍͏ࢥߟఀࢭɻ

    View Slide

  26. ߴ଎ʹΩʔʹର͢Δ஋͕ཉ͚͠Ε͹

    ,74
    ෳ਺߲໨Λݕࡧ৚݅ʹ͚ͨ͠Ε͹

    %PDVNFOUσʔλετΞ
    ߲໨໰Θͣݕࡧͨ͠Γ୯ޠݕࡧ͚ͨ͠Ε͹

    શจݕࡧΤϯδϯ

    View Slide

  27. σʔλετΞͻͱͭͱͬͯ΋

    దࡐదॴͰ࢖͍෼͚ΒΕΔ͸ͣ

    View Slide

  28. ͦΕ͕ԿͰ͋Δ͔ɺͱ͍͏

    ຊ࣭Λ೺Ѳ͍ͯ͠Ε͹

    χʔζʹैͬͯબ୒͕Ͱ͖Δ

    View Slide

  29. ຊ࣭ͷ೺Ѳ

    χʔζͷ೺Ѳ

    View Slide

  30. ຊ࣭ͷ೺Ѳ

    χʔζͷ೺Ѳ

    View Slide

  31. ͍͖ͳΓຊ࣭͸෼͔Βͳ͍

    View Slide

  32. –ߐ઒ୡ໵ @ DEADMAN
    “ఱͷཧɾɾɾ ΋ͷ͝ͱͷਅཧΛखʹ͍ͯ͠Δ෺͸

    શͯΛखʹ͢Δ”

    “ཧʢਅཧʣ

    ৺ʢਓ৺ʣ
    ஌ʢ৘ใʣ
    ෺ʢ෺࣭ʣ
    ମʢ೑ମʣ”

    View Slide

  33. ମ೑ମత༏Ґऀ͕উͭ

    ˣ

    ෺෺ྔͰউΔ෺͕উͭ

    ˣ

    ஌৘ใΛۦ࢖͢Δऀ͕উͭ

    ˣ

    ৺ਓʑͷ৺Λࢧ഑ͨ͠ऀ͕উͭ

    ˣ

    ཧશͯͷਅཧΛखʹͨ͠ऀ͕উͭ

    View Slide

  34. ମ೶ۀͷ࣌୅

    ˣ

    ෺޻ۀͷ࣌୅

    ˣ

    ஌঎ͷ࣌୅

    ˣ

    ৺ܳͷ࣌୅

    ˣ

    ཧֶͷ࣌୅

    View Slide

  35. ֨ಆήʔϜͰͨͱ͑Δͱ
    ମɿૢ࡞Λ֮͑ͨऀ͕উͭ
    ෺ɿ࿈ଓٕ΍࿈ܞύλʔϯΛ֮͑ͨऀ͕উͭ
    ஌ਂ͍஌ࣝΛ࣋ͭऀ͕উͭ
    ৺ϝϯλϧͰ্ճͬͨऀ͕উͭ
    ཧήʔϜͷຊ࣭Λཧղͨ͠ऀ͕উͭ

    View Slide

  36. ϑϨʔϜϫʔΫͱ͔Ͱݴ͏ͱ
    ମɿϑϨʔϜϫʔΫΛ࢖ͬͯίʔυΛॻ͘
    ෺ɿςΫχοΫΛशಘ͢Δ
    ஌ਂ͍஌ࣝΛֶͿ
    ৺ར༻͢Δਓͷؾ࣋ͪΛଊ͑Δ
    ཧ͜ͷٕज़͸ཁ͢ΔʹԿͳͷ͔Λཧղ͢Δ

    View Slide

  37. ຊ࣭͸ɺखΛಈ͔͠ɺֶͼɺ

    ߟ͑ൈ্͍ͨʹ͋Δ

    View Slide

  38. ਓ͔Βฉ͍ͨʮཧʯ͹͔ΓΛ

    ޠΔͷ͸ۭڏ

    View Slide

  39. शಘͷ࢓ํ
    ମɿνϡʔτϦΞϧ΍ೖ໳ॻ
    ෺ɿॻ੶΍ϒϩά
    ஌ϒϩά΍ίϛϡχςΟ
    ৺ίϛϡχςΟͰͷର࿩
    ཧࣗ෼Ͱߟ͑Δ

    View Slide

  40. –TJO ( @TJO_datasci )

    View Slide

  41. –TJO ( @TJO_datasci )

    View Slide

  42. ϚαΧϦʹ͸छྨ͋Δ

    View Slide

  43. ಉ͡ஈ֊ͷઌߦऀ͔ΒདྷΔ

    ʮਫฏํ޲ʹͳ͗౗͢ʯϚαΧϦ
    ্ͷஈ֊ͷઌߦऀ͔ΒདྷΔ

    ʮਨ௚ํ޲ʹৼΓԼΖ͢ʯϚαΧϦ

    View Slide

  44. ͍͑ɺͲͬͪ΋௧͍Ͱ͚͢ͲͶʂ

    View Slide

  45. ࿩Λ໭ͯ͠

    View Slide

  46. शಘͷ࢓ํ
    ମɿνϡʔτϦΞϧ΍ೖ໳ॻ
    ෺ɿॻ੶΍ϒϩά
    ஌ϒϩά΍ίϛϡχςΟͰͷʮൃ৴ʯ
    ৺ίϛϡχςΟͰͷʮൃ৴ʯͱʮର࿩ʯ
    ཧࣗ෼Ͱߟ͑Δ

    View Slide

  47. कഁ཭ͱͷରൺ

    View Slide

  48. कഁ཭
    कࢣʹ͍ͭͯकΔஈ֊ʢମɺ෺ʣ
    ഁࣗ෼Ͱߟ͑Δஈ֊ʢ஌ɺ৺ʣ
    ཭ಠࣗͷηΦϦʔΛ૑଄͢Δஈ֊ʢཧʣ

    View Slide

  49. ͍͖ͳΓഁΔͳ

    ͍͖ͳΓ཭ΕΔͳ

    View Slide

  50. कഁ཭
    कࢣʹ͍ͭͯकΔஈ֊ʢମɺ෺ʣ
    ഁࣗ෼Ͱߟ͑Δஈ֊ʢ஌ɺ৺ʣ
    ཭ಠࣗͷηΦϦʔΛ૑଄͢Δஈ֊ʢཧʣ
    ຊͧ๨ΕΔͳڭΘͬͨجຊΛ๨ΕΔͳ

    View Slide

  51. ˓˓એݴͱ͔

    ˓˓.BOJGFTUPʹ͸

    ཧ͕٧·͍ͬͯΔ͜ͱ͕ଟ͍

    View Slide

  52. ͔͠͠ɺ͍͖ͳΓཧ཭͔Β

    ೖͬͯ΋ۭڏͳཧղʹͳΔɻ
    ੵΈ্͛ͨ͏͑Ͱɺ

    ཧΛߟ͑௚͢΂͖ɻ

    View Slide

  53. ຊ࣭ͷ೺Ѳ

    χʔζͷ೺Ѳ

    View Slide

  54. ٕज़ऀͬͯɺγʔζ͕޷͖͡ΌΜʁ

    View Slide

  55. ΧφρνΛ࣋ͬͨΒ

    ͢΂ͯఝʹݟ͑ΔλΠϓ͡ΌΜʁ

    View Slide

  56. ΪʔΫͱεʔπ
    ٕज़αΠυͱϏδωεαΠυ

    View Slide

  57. ΪʔΫ͸γʔζͰಈ͖

    εʔπ͸χʔζͰಈ͘

    View Slide

  58. ͱ͍͏ͷ͸େؒҧ͍

    View Slide

  59. ٕज़ʹ͸ඞͣ

    χʔζ͕൐͏

    View Slide

  60. ͜ΕΛୡ੒͍ͨ͠
    ͜ͷ՝୊Λղܾ͍ͨ͠

    View Slide

  61. ٕज़ΛධՁ͢Δ؍఺͸ɺ

    υΩϡϝϯτͷॆ࣮౓΍

    ϝϯςφϯεɺαϙʔτɺ

    ίϛϡχςΟͷ׆ੑ౓ɺΤίγεςϜɺ

    ໘ന͞΍ָ͠͞ɺ࢐৽͞

    ͳͲͳͲ͋Δɻ

    View Slide

  62. Ͱ΋χʔζ͸ͦͷϦετͷ

    τοϓʹ͋Δ΂͖

    View Slide

  63. ৽͍͠ɺ໘നͦ͏ʮ͚ͩʯͰ͸

    τϨϯυʹͳΒͳ͍

    View Slide

  64. ݾͷχʔζʹ

    ߹க͍ͯ͠Δͷ͔ʁ
    ੈͷதͷχʔζʹ

    ߹க͍ͯ͠Δͷ͔ʁ

    View Slide

  65. ੈͷχʔζʹ߹க͢Δ΋ͷ͕

    τϨϯυΛ੮ר͢Δ
    ɾɾɾ͔ʁ

    View Slide

  66. ഁյతΠϊϕʔγϣϯ͸

    ௨ৗɺੈͷχʔζ͕ͳ͍ॴʹݱΕΔ

    View Slide

  67. ͔ͦ͠͠ͷٕज़͸

    ʮݾʯͷχʔζʹ߹க͢Δ͔Β

    ར༻͢Δ͜ͱͱͳͬͨ

    View Slide

  68. ݾͷχʔζʹ߹க͍ͯ͠Ε͹

    ੈͷτϨϯυʹৼΓճ͞Εͣʹ

    ͦͷٕज़Λ࢖͑͹ྑ͍

    View Slide

  69. ͭ·Γٕज़ͷ৹ඒ؟ͱ͸

    View Slide

  70. ٕज़ͷ৹ඒ؟ͱ͸

    ͦΕͧΕͷٕज़ͷຊ࣭Λཧղ͠

    ݾͷχʔζʹ߹கͨ͠΋ͷΛ

    બ୒͢Δ͜ͱͰຏ͔ΕΔ

    View Slide

  71. ਺͋Δٕज़ͷதͰ

    ຊ౰ʹͦΕ͕࠷దͳͷ͔Λ

    ݟൈ͘ඞཁ͕͋Δ

    View Slide

  72. ϙʔλϧαΠτΛ࡞Γ͍ͨ

    ˣ

    ίϯϙʔωϯτϕʔεͰ

    ηογϣϯΛඞਢͱͨ͠

    +4'͸߹க͠ͳ͍
    .7$ϕʔεͷํ͕ద੾

    View Slide

  73. ৹ඒ؟ʹࣗ৴͕ͳ͍ʁ

    View Slide

  74. ඞͣ͠΋ΞʔϦʔΞμϓλʔʹ

    ͳΔඞཁ͸ͳ͍

    View Slide

  75. ΩϟζϜΛӽ͑ͨޙʹ

    ΞʔϦʔϚδϣϦςΟͱͯ͠

    ࢀՃͯ͠΋ߏΘͳ͍

    View Slide

  76. ͨͱٕ͑ज़తʹ༏Ε͍ͯͯ΋

    ͦΕ͕উར͢Δͱ͸ݶΒͳ͍

    ʢ7)4WTϕʔλઓ૪ʣ

    View Slide

  77. ͜ͷষͷ·ͱΊ

    View Slide

  78. ମ෺஌৺ཧͷஈ֊Λܦͯ

    ͦΕͧΕͷٕज़ͷຊ࣭Λଊ͑Δ͜ͱ
    ݾͷχʔζΛ೺Ѳͯ͠

    ࠷దͳٕज़Λಋೖ͢Δ͜ͱ
    ͦΕͰ΋ੈͷτϨϯυ͸

    ྫྷ͍ͨ͜ͱ͕͋Δ

    View Slide

  79. ϑΥϩʔ͢΂͖τϨϯυͷ

    ݟ͚ͭํ

    View Slide

  80. Πϊϕʔγϣϯ͕

    τϨϯυΛੜΈग़͢

    View Slide

  81. ΠϊϕʔγϣϯΛ

    ΋͏গ͠LXTL

    View Slide

  82. ഁյతΠϊϕʔγϣϯ
    ࣋ଓతΠϊϕʔγϣϯ

    View Slide

  83. ഁյతΠϊϕʔγϣϯ͸

    ήʔϜνΣϯδϟʔʹͳΔ

    ʮ࣭ʯͷมԽ
    ϑΥϩʔ͢΂͖͔

    εϧʔ͢΂͖͔஫ࢹ͢΂͖

    View Slide

  84. ࣋ଓతΠϊϕʔγϣϯ͸

    ήʔϜνΣϯδϟʔʹͳΓʹ͍͘

    ʮྔͷมԽʯ
    ͨͩ͠ࡶͳഁյతΠϊϕʔγϣϯΛ

    ࣋ଓతΠϊϕʔγϣϯ͕վળͯ͠

    ہ໘͕มΘΓ͏Δ

    ʮྔ͕࣭ʹసԽ͢Δʯ

    View Slide

  85. ഁյతΠϊϕʔγϣϯ͕

    ʮલʹݟͨ͜ͱ͋Δʯͷ͸

    গͳ͘ͳ͍
    DG
    ػցֶशɺ73

    View Slide

  86. ʮલʹࣦഊͨ͠ΑͶɺ͜Εʯͱ

    ݴͬͯεϧʔ͢Δͷ͕࿝֐
    վΊͯൃද͞Εͨࡍʹ͸

    ஫໨͠௚͢΂͖

    View Slide

  87. ίϯϐϡʔςΟϯάͷਐԽʹΑΓ

    طଘͷٕज़͕վΊͯ஫໨͞Ε

    ഁյతΠϊϕʔγϣϯΛى͜͢

    View Slide

  88. Ͳ͜ͰΠϊϕʔγϣϯͷ৘ใΛ

    खʹೖΕΒΕΔͷʁ

    View Slide

  89. ٕज़ΧϯϑΝϨϯε

    View Slide

  90. ࢒೦ͳ͕Βɺ+BWB0OFͰ͸

    ͜͜਺೥Πϊϕʔγϣϯ͸ͳ͍
    4QSJOH0OF͸ʢ๻ʹͱͬͯʣ

    ৽͍͠஌ݟʹᷓΕ͍ͯͨ

    3FBDUJWF .JDSPTFSWJDFT ෼ࢄετϦʔϛϯάॲཧʜ

    View Slide

  91. (PPHMFɺ/FUqJYɺ"NB[PO

    ڊਓ͕ͨͪߦ͏ΧϯϑΝϨϯε͸

    ஫໨͢΂͖
    SF*OWFOU΍͹͍

    View Slide

  92. 5IPVHIUXPSLT

    5FDIOJDBM3BEBS
    ʢΩϟζϜతͳҙຯͰʣ

    ͦͷٕज़͕

    Ͳͷஈ֊ʹ͍Δ͔͕෼͔Δ

    View Slide

  93. ΨʔτφʔࣾͷΠϕϯτ
    τϨϯυΛ౿·͑ͯ

    ࣍ͷ೥͔Βઌͷ਺೥Λ

    ༧ݟͨ͠ൃදΛߦ͏

    View Slide

  94. ஫໨ͷτϨϯυ

    View Slide

  95. ػցֶश

    *P5

    "3ɺ73

    ϒϩοΫνΣʔϯɺϝογϡΞϓϦ

    View Slide

  96. ͦΕΒΛࢧ͑Δͷ͕
    ϚΠΫϩαʔϏεΞʔΩςΫνϟ

    αʔόϨεΞʔΩςΫνϟ

    ෼ࢄετϦʔϛϯάॲཧ

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  97. ɾɾɾͱ͸ݴ͑

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  98. ໌೔͔Βɺ࢖͑Δͷʁ

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  99. ๻͸పఈతͳݱ৔ओٛ
    ͙͢ʹݱ৔Ͱ࢖͑ͳ͍ٕज़͸

    ϑΥϩʔ͠ͳ͍

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  100. ͨͱ͑͹ϚΠΫϩαʔϏε

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  101. ຊ࣭తʹ͸

    ΞδϦςΟͱεέʔϥϏϦςΟΛ

    ࣮ݱ͢ΔͨΊͷٕज़

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  102. ຊ౰ʹͦͷχʔζ͸͋Δ͔ʁ
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    ΞδϟΠϧͰεέʔϥϒϧͳ૊৫͔ʁ

    ʢίϯ΢ΣΠͷ๏ଇʣ

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  103. ͦ͏ߟ͑Ε͹

    ͙͢ʹಋೖͰ͖ΔΘ͚Ͱ͸ͳ͍

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  104. Ͱ΋ɺ͢΂ͯͷߏ੒ཁૉΛ

    ࢖͏ඞཁ͸ͳ͍

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  105. ࣗ෼ʹͱͬͯχʔζ͕͋Δ

    ߏ੒ཁૉ͚ͩར༻͢Ε͹ྑ͍

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  106. ͍ͣΕΠϊϕʔγϣϯ͸

    ίϞσΟςΟԽ͢Δ

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  107. 4DBMBͷӨڹΛड͚ͯ

    +BWB4&ʹ-BNCEB͕ೖΓ
    4USVUTɺ)JCFSOBUFɺ4QSJOHͷ

    ӨڹΛड͚ͯ+BWB&&͕վળ͞Ε

    ϚΠΫϩαʔϏεʹ΋޲͔͏

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  108. ػցֶश͸"84͕

    ίϞσΟςΟԽ͢Δ

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  109. ίϞσΟςΟԽ͢Ε͹

    ಋೖোน͸େ͖͘Լ͕ΔͷͰ

    ͦͷ࣌ʹར༻͢Ε͹ྑ͍

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  110. ͋͘·Ͱࣗ෼ͷχʔζʹ

    ߹͏ٕज़Λબ୒͢Δ
    ͦͷͨΊʹτϨϯυΛ೺Ѳͯ͠

    ద੾ͳٕज़Λݟ͚ͭ·͠ΐʂ

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  111. ͥͻࠓ೔ͷ$$$Ͱ

    ྑ͍ٕज़Λݟ͚͍ͭͯͩ͘͞ʂ

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  112. &OKPZ++6($$$

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