テスト駆動検索のススメ [第3回Elasticsearch勉強会]

2014-02-07に開催された第３回ElasticSearch勉強会での発表スライド。
内容を一部修正しました。

株式会社じげん 多田雅斗@tady_jp

1. ୈճ&MBTUJD4FBSDIษڧձ
   !UBEZ@KQ
   
   &MBTUJD4FBSDIྺ೥
   4PMSྺϲ݄
   https://github.com/tadyjp/test_driven_search
   
   
2. p ݕࡧΤϯδϯ
   p  ͳʹ͔ͱ4PMSͱൺֱ͞ΕΔ
   p ՄࢹԽ
   p  ,JCBOB-PH4UBTI'MVFOUEք۾
   p  ࠷ۙ.BSWFMͱ͔ग़·ͨ͠Ͷ
   https://github.com/tadyjp/test_driven_search
   
   à ࠓճͷςʔϚ
   
3. https://github.com/tadyjp/test_driven_search
   
   ͕ࠩॖ·͍ͬͯΔʂ
   
4. p ʮΫϥ΢υʯ࣌୅ʹϚονͨ͠εέʔϥ ϏϦςΟ
   p  4IBSEͷࣗಈ഑ஔ
   p  3FQMJDBͷࣗಈ෮ؼ
   p  ϊʔυΛ௥Ճ͢Ε͹উखʹz࢖͑Δz
   p 1MVHJOίϛϡχςΟ
   p  ׆ൃ
   p 3&45
   GVMMͳJOEFYઃఆ
   p  *OEFYNBQQJOH৘ใ͕HJUͰ࢒Δͱخ͍͠
   https://github.com/tadyjp/test_driven_search
   
   
5. p  ެࣜαΠτ
   p  େମ͜͜Ͱ଍ΓΔ
   p  ॻ੶
   p  ֓ཁΛ೺Ѳ͢Δͷʹศར
   p  ͔͠͠ӳޠ
   p  4UBDL
   0WFS'MPX
   p  ͋ͳ͕ͨϋϚΔͱ͜͸ɼΈΜͳϋϚ͍ͬͯΔ
   p  .BJMJOH
   -JTU
   p  ݕࡧੑ͕ɽɽɽ
   p  ௚઀ΫΤϦΛௐࠪ
   p  $ISPNF
   r
   4FOTF͕ศར
   https://github.com/tadyjp/test_driven_search
   
   
6. [http://www.elasticsearch.org/case-studies/]
   3.6 million query / day 460 million documents
   14 million users Million updates
   4 million users 8 million codes & events
   110 million events 20 million prices 400 million documents 30 million users 10+ million conetnts https://github.com/tadyjp/test_driven_search
   
   
7. https://github.com/tadyjp/test_driven_search
   
   શจݕࡧ
   ෳࡶͳݕࡧ
   ෳࡶͳιʔτ
   ϋΠϥΠτ
   ཁ໿
   'BDFUݕࡧ
   ஫: ฐࣾͷ99%͸SolrͰͰ͖͍ͯ·͢
   
8. ࠷ѱɺ"QQ%#ଆͰ୅ସՄೳ p  શจݕࡧ
   p  ෳ਺ΧϥϜʹ·͕ͨͬͨݕࡧ
   p  ߴ౓ͳείΞϦϯά
   p  #PPTU
   RVFSZ
   p  ϑΝηοτݕࡧ
   p  'BDFUT
   RVFSZ
   p  ෳࡶͳάϧʔϐϯάػೳ
   p  &MBTUJD4FBSDIʹ͸·ͩ͜ͷػೳ͕ͳ͍ʂʁ
   p  /FTUػೳɺ1BSFOU$IJMEػೳͰҰ෦୅ସՄೳ
   p  αδΣετػೳ
   p  ΋͔ͯ͠͠ʁ
   p  ΦʔτίϯϓϦʔτ
   p  ϋΠϥΠτػೳ
   p  "QQଆͰॲཧ
   p  Ң౓ܦ౓ݕࡧ
   p  .ZTRM
   QPJOUܕͱ͔1PTUHSFTͱ͔
   https://github.com/tadyjp/test_driven_search
   
   
9. p  ։ൃऀʮݕࡧͬͯͳʹ͔࢓༷͋Γ·͔͢ʁʯ
   p  ઃܭऀʮΜʙɺී௨ʹશจݕࡧͰ͖Ε͹͍͍Αʯ
   p  ։ൃऀʢී௨ͬͯɻɻʣ
   p  ։ൃऀʮ͡Ό͋ɺςΩτʔʹ΍Γ·͢Ͷʯ
   p  ઃܭऀʮΑΖ͘͠ʙʯ
   ʢʀʉдʉʣ ϋΠɺࢮ๢ϑϥά
   https://github.com/tadyjp/test_driven_search
   
   
10. p  ςελʔʮ͜Εɺඞཁͳจॻ͕)JU͠ͳ͍Αʯ
    p  ։ൃऀɹʮ͢Μ·ͤΜʯʢʉʔʉ ʎ
    p  ςελʔʮ͜Εɺअຐͳจॻ͕ࠞ͟Γ͗͢͡Όͳ͍ʁʯ
    p  ։ൃऀɹʮ͢Μ·ͤΜʯʋ ʔ@ʔ
    ϊ
    p  Ӧۀɹɹʮ͝ΊʔΜɻΫϥΠΞϯτ͔ΒͷϑΥʔϚοτมΘͬͨʯ
    p  ઃܭऀɹʮ͠Όʔͳ͍ͳɻ
    ɹɹɹɹɹɹɹೲظ৳ͼͯ΋͍͍͔Β։ൃऀΑΖ͘͠ʂʯ
    p  ։ൃऀɹʮ͑ͬʯ ʄϩʄ
    p  σβΠφʮݕࡧϑΥʔϜʹΦʔτίϯϓϦʔτ௥Ճ͍ͨ͠ʯ
    p  ։ൃऀɹʮͦΕૣ͘ݴͬͯཉ͔ͬͨ͠ͳ͊ʯ ʄʄʣ
    p  Ϛʔέɹʮෆཁͳϖʔδʹ͸ϦϯΫΛுͬͯ΄͘͠ͳ͍Αʯ
    p  ։ൃऀɹʮͦΕ΋ૣ͘ݴͬͯཉ͔ͬͨ͠ͳ͊ʯᵇ ʉʔʉ ᵃ
    p  ઃܭऀɹʮಉ͡ݕࡧ৚݅ͳΒ˛˛Λ˙˙ΑΓ্Ґʹग़ͯ͠ཉ͍͠ʯ
    p  ։ൃऀɹʮͦΜͳ࢓༷ฉ͍ͯͳ͍ʂ͢Μ·ͤΜʯ ϊшɾɻ
    https://github.com/tadyjp/test_driven_search
    
    
11. https://github.com/tadyjp/test_driven_search
    
    ͦΕɺ
    3TQFDͰղܾͰ͖Δ͔΋
    
12. p ϨετϥϯݕࡧαʔϏεͱԾఆ
    p σʔληοτͱͯ͠
    ʮMJWFEPPS
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    p ཁ݅
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    #PPTUʹΑΔ༏ઌ෇͚
    ΦʔτίϯϓϦʔτʗ΋͔ͯ͠͠ʁػೳ
    https://github.com/tadyjp/test_driven_search
    
    
13. ݕࡧ
    ߜΓࠐΈ
    'BDFUT
    ݅਺΋ग़Δ
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    %#͔Β
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14. Φʔτ
    ίϯϓϦʔτ
    4VHHFTU
    https://github.com/tadyjp/test_driven_search
    
    
15. දهΛ ؒҧ͑Δͱ…
    ʮ΋͔ͯ͠͠ʁʯ
    4VHHFTU
    https://github.com/tadyjp/test_driven_search
    
    
16. https://github.com/tadyjp/test_driven_search
    
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17. ϨϓϦΧઃఆ
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    5PLFOJ[FS
    
    5PLFO'*MUFST
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18. &MBTUJD4FBSDI಺ͷJEΛ
    %#ͷJEͱಉ͡ʹ͢Δ
    ݕࡧจࣈྻ͸
    جຊతʹܗଶૉ෼ղ
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    ݕࡧ͠ͳ͍'JFME͸
    ͦͷ··อ࣋
    
19. https://github.com/tadyjp/test_driven_search
    
    ݕࡧͷϝΠϯ෦෼
    ͭͷpFMEΛݕࡧର৅
    JE͚ͩฦ͢
    
20. ςετ༻JOEFY໊
    PWFSSJEF
    ςετσʔλ
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    https://github.com/tadyjp/test_driven_search
    
    
21. ͍͔ͭ͘ͷςετ
    (v^ʔ°) Ϡολω
    https://github.com/tadyjp/test_driven_search
    
    
22. https://github.com/tadyjp/test_driven_search
    
    IJUT
    
    IJUT<>
    
    pFMET
    
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    ͳKTPOߏ଄
    
23. ʮژ౎ʯͰݕࡧ
    (Ň´Д㱬)͏͎ŋŋŋŇ
    https://github.com/tadyjp/test_driven_search
    
    
24. https://github.com/tadyjp/test_driven_search
    
    ͜ΕΛ
    ॅॴΛܗଶૉͰ ෼ղͯ͠΍Δ
    ͜͏͢Δ
    (v^ʔ°) Ϡολω
    
25. OBNFʹʮ৽॓ʯ͕
    ೖ͍ͬͯΔํ͕
    ઌʹग़͖ͯͯཉ͍͠
    (Ň´Д㱬)͏͎ŋŋŋŇ
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26. ʮOBNFʯΛഒ ͩʂ
    https://github.com/tadyjp/test_driven_search
    
    (v^ʔ°) Ϡολω
    
27. ͜Μͳײ͡Ͱ
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    https://github.com/tadyjp/test_driven_search
    
    ʮQSFG@JEʯͰ
    'BDFUݕࡧ
    (v^ʔ°) Ϡολω
    
28. ͜Μͳײ͡Ͱ
    ฦͬͯ͘Δ
    https://github.com/tadyjp/test_driven_search
    
    (Ň´Д㱬)͏͎ŋŋŋŇ
    
29. ͳΜ͔ɺOHSBNͰ
    ෼ղ͞ΕͯΔʂ
    $ISPNF
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    4FOTF
    Ͱ݁ՌΛݟͯΈΔͱ
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30. .VMUJ
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    ϐϦΦυͰΞΫηε
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    ͜ΕΛ
    NVMUJ
    pFME
    UZQFͰ
    ҟͳΔ"OBMZ[FSΛద༻
    ͜͏͢Δ
    (v^ʔ°) Ϡολω
    
31. ΦʔτίϯϓϦʔτ͸
    ݕࡧͱ͸ҟͳΔϦΫΤετ
    ʮϥʔʯͱೖྗதʹ
    ʮϥʔϝϯʯ͕ग़͖ͯͯཉ͍͠
    https://github.com/tadyjp/test_driven_search
    
    
32. ΦʔτίϯϓϦʔτ͸
    ݕࡧͱ͸ҟͳΔϦΫΤετ
    ʮϥʔʯͱೖྗதʹ
    ʮϥʔϝϯʯ͕ग़͖ͯͯཉ͍͠
    https://github.com/tadyjp/test_driven_search
    
    (Ň´Д㱬)͏͎ŋŋŋŇ ͳΜ͔ώϯτ͕
    
33. DPNQMFUJPO
    UZQFΛ௥Ճ
    'JFME໊΋มΘΔ
    https://github.com/tadyjp/test_driven_search
    
    (v^ʔ°) Ϡολω
    
34. https://github.com/tadyjp/test_driven_search
    
    
35. https://github.com/tadyjp/test_driven_search
    
    
36. https://github.com/tadyjp/test_driven_search
    
    
    
    ͜Μͳײ͡ͰSVCZʹΑΔ
    ςετۦಈݕࡧ
    Λ͓ಧ͚͠·ͨ͠ɻ
    
    
    
    
37. https://github.com/tadyjp/test_driven_search
    
    8F
    BSF
    IJSJOH
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