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ElasticSearch勉強会

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 ElasticSearch勉強会

勉強会の資料です

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Takaaki Taniguchi

December 24, 2017
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  1. ࠓ೔ͷΞδΣϯμ  ࣗݾ঺հ  &MBTUJD4FBSDIͷઆ໌  &MBTUJD4FBSDIͷ֓ཁ  &MBTUJD4FBSDIͷαʔϏε 

    "NB[PO&MBTUJDTFBSDI4FSWJDF  "NB[PO&MBTUJDTFBSDI4FSWJDFͷϓϥάΠϯ  &MBTUJD4FBSDIͷߟ͑ํ  ࣮ࡍͷखॱͰߟ͑ͯΈΔʢ࿦ཧߏ੒ɾ෺ཧߏ੒ʣ  શจݕࡧͷ࢓૊Έ  "OBMZ[FSͷ࢓૊Έ  ઃఆ͢΂͖߲໨
  2. ࠓ೔ͷΞδΣϯμ  ࣗݾ঺հ  &MBTUJD4FBSDIͷઆ໌  &MBTUJD4FBSDIͷ֓ཁ  &MBTUJD4FBSDIͷαʔϏε 

    "NB[PO&MBTUJDTFBSDI4FSWJDF  "NB[PO&MBTUJDTFBSDI4FSWJDFͷϓϥάΠϯ  &MBTUJD4FBSDIͷߟ͑ํ  ࣮ࡍͷखॱͰߟ͑ͯΈΔʢ࿦ཧߏ੒ɾ෺ཧߏ੒ʣ  શจݕࡧͷ࢓૊Έ  "OBMZ[FSͷ࢓૊Έ  ઃఆ͢΂͖߲໨
  3. ࠓ೔ͷΞδΣϯμ  ࣗݾ঺հ  &MBTUJD4FBSDIͷઆ໌  &MBTUJD4FBSDIͷ֓ཁ  &MBTUJD4FBSDIͷαʔϏε 

    "NB[PO&MBTUJDTFBSDI4FSWJDF  "NB[PO&MBTUJDTFBSDI4FSWJDFͷϓϥάΠϯ  &MBTUJD4FBSDIͷߟ͑ํ  ࣮ࡍͷखॱͰߟ͑ͯΈΔʢ࿦ཧߏ੒ɾ෺ཧߏ੒ʣ  શจݕࡧͷ࢓૊Έ  "OBMZ[FSͷ࢓૊Έ  ઃఆ͢΂͖߲໨
  4. ࠓ೔ͷΞδΣϯμ ͦͷલʹɻɻɻ  ࣗݾ঺հ  &MBTUJD4FBSDIͷઆ໌  &MBTUJD4FBSDIͷ֓ཁ  &MBTUJD4FBSDIͷαʔϏε

     "NB[PO&MBTUJDTFBSDI4FSWJDF  "NB[PO&MBTUJDTFBSDI4FSWJDFͷϓϥάΠϯ  &MBTUJD4FBSDIͷߟ͑ํ  ࣮ࡍͷखॱͰߟ͑ͯΈΔʢ࿦ཧߏ੒ɾ෺ཧߏ੒ʣ  શจݕࡧͷ࢓૊Έ  "OBMZ[FSͷ࢓૊Έ  ઃఆ͢΂͖߲໨
  5. ࠓ೔ͷΞδΣϯμ  ࣗݾ঺հ  &MBTUJD4FBSDIͷઆ໌  &MBTUJD4FBSDIͷ֓ཁ  &MBTUJD4FBSDIͷαʔϏε 

    "NB[PO&MBTUJDTFBSDI4FSWJDF  "NB[PO&MBTUJDTFBSDI4FSWJDFͷϓϥάΠϯ  &MBTUJD4FBSDIͷߟ͑ํ  ࣮ࡍͷखॱͰߟ͑ͯΈΔʢ࿦ཧߏ੒ɾ෺ཧߏ੒ʣ  શจݕࡧͷ࢓૊Έ  "OBMZ[FSͷ࢓૊Έ  ઃఆ͢΂͖߲໨
  6. &MBTUJD4FBSDIͷαʔϏε ҎԼͷͭΛ঺հ ᶃ ࣗ෼Ͱ༻ҙͨ͠αʔόʔʹ&MBTUJD4FBSDIΛಋೖ͢Δ ᶄ "NB[PO&MBTUJD4FBSDI4FSWJDFΛ࢖͏ ᶅ &MBTUJD$MPVEΛ࢖͏ ᶃࣗલͰ༻ҙ ᶄ"&4

    ᶅ&MBTUJD$MPVE ఏڙ  "NB[PO &MBTUJDࣾ ؀ڥߏங શͯࣗ෼Ͱ ෆཁʢઃఆͷΈʣ ෆཁʢઃఆͷΈʣ Ϋϥ΢υ͸"84PS($1 όʔδϣϯ ࠷৽ গ͠஗ΕΔ ʢ"NB[POͷ௥ՃରԠʣ ࠷৽ ϓϥάΠϯ ࣗ༝ ݻఆ ʢݸ͕࠷ॳ͔Βʣ ࣗ༝ αϙʔτ ͳ͠ ͳ͠ αʔϏεʹΑΓ ͋Γ ྉۚ αʔόʔ୅ͷΈ &$ΑΓ΍΍ߴ͍ &#4ͷྉۚͱ௨৴ྉ΋ඞཁ ݄d ʢαϙʔτ͖ͭ͸ݟੵΓʣ ($1΍"[VSF൛΋͋Γ·͕͢ɻɻɻ
  7. ࠓ೔ͷΞδΣϯμ  ࣗݾ঺հ  &MBTUJD4FBSDIͷઆ໌  &MBTUJD4FBSDIͷ֓ཁ  &MBTUJD4FBSDIͷαʔϏε 

    "NB[PO&MBTUJDTFBSDI4FSWJDF  "NB[PO&MBTUJDTFBSDI4FSWJDFͷϓϥάΠϯ  &MBTUJD4FBSDIͷߟ͑ํ  ࣮ࡍͷखॱͰߟ͑ͯΈΔʢ࿦ཧߏ੒ɾ෺ཧߏ੒ʣ  શจݕࡧͷ࢓૊Έ  "OBMZ[FSͷ࢓૊Έ  ઃఆ͢΂͖߲໨
  8. "NB[PO&MBTUJDTFBSDI4FSWJDFͷϓϥάΠϯ *$6"OBMZTJT େจࣈখจࣈͷม׵ͳͲ *OHFTU"UUBDINFOU1SPDFTTPS σʔλΛग़ྗ͢ΔࡍʹQEGͳͲʹม׵ͯ͘͠ΕΔ *OHFTU6TFS"HFOU1SPDFTTPS ϒϥ΢β͕8FCϦΫΤετͱͱ΋ʹૹ৴͢ΔϢʔβΤʔδΣϯτจࣈྻ͔ΒৄࡉΛ நग़͠·͢ɻ +BQBOFTF LVSPNPKJ

    "OBMZTJT ೔ຊޠͷղੳɺॿࢺͷ࡟আͳͲ .BQQFS"UUBDINFOUT ϑΝΠϧΛΠϯσοΫεͰ͖Δ .BQQFS.VSNVS ΠϯσοΫε࣌ʹϑΟʔϧυ஋ͷϋογϡΛܭࢉ͠ɺ ͦΕΒΛΠϯσοΫεʹ֨ೲ͢ΔػೳΛఏڙ͠·͢ɻ .BQQFS4J[F ݩͷ@TPVSDFϑΟʔϧυͷαΠζΛόΠτ਺Ͱࣔ͠·͢ɻ 1IPOFUJD"OBMZTJT Ի੠ϨϕϧͰͷશจݕࡧ͕ՄೳʹͳΔ 4NBSU$IJOFTF"OBMZTJT தࠃޠPSதࠃޠͱӳޠͷϛοΫεͷจষʹରԠ 4UFNQFM1PMJTI"OBMZTJT ϙʔϥϯυޠ 6LSBOJBO"OBMZTJT ΢ΫϥΠφޠ
  9. ࠓ೔ͷΞδΣϯμ  ࣗݾ঺հ  &MBTUJD4FBSDIͷઆ໌  &MBTUJD4FBSDIͷ֓ཁ  &MBTUJD4FBSDIͷαʔϏε 

    "NB[PO&MBTUJDTFBSDI4FSWJDF  "NB[PO&MBTUJDTFBSDI4FSWJDFͷϓϥάΠϯ  &MBTUJD4FBSDIͷߟ͑ํ  ࣮ࡍͷखॱͰߟ͑ͯΈΔʢ࿦ཧߏ੒ɾ෺ཧߏ੒ʣ  શจݕࡧͷ࢓૊Έ  "OBMZ[FSͷ࢓૊Έ  ઃఆ͢΂͖߲໨
  10. खॱ  &MBTUJD4FBSDIΛΠϯετʔϧ  &MBTUJD4FBSDIΛىಈ  %BUBCBTFΛ࡞੒  5BCMFΛ࡞੒ 

    σʔλΛొ࿥  σʔλΛݕࡧ ಺෦ͰԿ͕ى͍ͬͯ͜Δͷ͔ ֬ೝ͠ͳ͕ΒਐΊ·͢ ෺ཧߏ੒ͱ࿦ཧߏ੒͸׬શʹผͳͷ Ͱɺ֬ೝ͠ͳ͕ΒਐΊ͍ͯͩ͘͞ 3%#ͷ༻ޠͱൺֱ͠ͳ͕Β ਐΊ·͢
  11. σʔλΛొ࿥ *OEFY 5ZQF ࿦ཧߏ੒ %PDVNFOUͱݴ͏ JE͕ͷ OBNFࡿ ͕ొ࿥͞ΕΔ ෺ཧߏ੒্͸Ͳ͏ͳͬͯ ͍Δͷ͔ʁ

    %PDVNFOU ొ࿥͢Δ͜ͱΛ ΠϯσΫγϯάͱݴͬ ͨΓ͢Δ ྫ͑͹ʢద౰ʹॻ͍ͯ·͢ʣ DVSM9165IUUQTTFBSDIUFTUVTXFTUFTBNB[POBXTDPN\JOEFY@OBNF^\UZQF@OBNF^Eb\lOBNFzlࡿz^`
  12. *OEFY ࿦ཧߏ੒ ࣮͸ɺ*OEFY࡞੒࣌ʹɺ 4IBSEͱݺ͹ΕΔΦϒδΣΫτ ͕ࣗಈੜ੒͞ΕΔ 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE

    3FQMJDB4IBSE 3FQMJDB4IBSE 3FQMJDB4IBSE 3FQMJDB4IBSE 3FQMJDB4IBSE 1SJNBSZͷίϐʔ ͭ·ΓೋॏԽ͞ΕΔ 4IBSEdͰ Ұͭͷ*OEFYΛ෼ࢄ؅ཧ ʮ%BUBCBTFΛ࡞੒ʯʹ໭Δ σϑΥϧτͰ͸͜ͷ਺ͷ4IBSE ͕ࣗಈతʹ༻ҙ͞ΕΔ
  13. $MVTUFS /PEF ෺ཧߏ੒ 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 3FQMJDB4IBSE 3FQMJDB4IBSE

    3FQMJDB4IBSE 3FQMJDB4IBSE 3FQMJDB4IBSE 4IBSE͸ /PEF಺ʹࣗಈ഑ஔ͞ΕΔ ʢ͍͔ͨͩͭ͘͠ϧʔϧ͕͋Δʣ ʮ%BUBCBTFΛ࡞੒ʯʹ໭Δ
  14. $MVTUFS /PEF ෺ཧߏ੒ 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 3FQMJDB4IBSE 3FQMJDB4IBSE

    3FQMJDB4IBSE 3FQMJDB4IBSE 3FQMJDB4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE ಉ͡σʔλΛ࣋ͭ 1SJNBSZ4IBSEͱ 3FQMJDB4IBSE͸ ಉ͡/PEF಺ʹڞଘͰ͖ͳ͍ ͜ͷͲ͔͜ʹʮࡿʯͷ σʔλ͕ଘࡏ͢Δ 4IBSE͸ /PEF಺ʹࣗಈ഑ஔ͞ΕΔ ʢ͍͔ͨͩͭ͘͠ϧʔϧ͕͋Δʣ ʮ%BUBCBTFΛ࡞੒ʯʹ໭Δ
  15. $MVTUFS /PEF ෺ཧߏ੒ 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE /PEFΛ૿΍͢ͱࣗಈͰ࠶഑ஔ /PEF

    3FQMJDB4IBSE 3FQMJDB4IBSE 3FQMJDB4IBSE 3FQMJDB4IBSE 3FQMJDB4IBSE $MVTUFS /PEF 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE 1SJNBSZ4IBSE ʮ%BUBCBTFΛ࡞੒ʯʹ໭Δ
  16. σʔλΛݕࡧʢྫʣ  ͍͋·͍ݕࡧ  DVSM9(&5IUUQTTFBSDIUFTUVTXFTUFTBNB[POBXTDPNJUFN@JOEFYJUFNT@TFBSDI QSFUUZUSVFE \ RVFSZ\ TJNQMF@RVFSZ@TUSJOH\ pFMET<VTFS@OBNF>

     RVFSZࡿ  EFGBVMU@PQFSBUPSBOE ^ ^ ^ *OEFY໊ &MBTUJD4FBSDI ͷ63- 5ZQF໊ ݕࡧ࣌ʹࢦఆ ਓؒʹಡΈ΍͘͢ ੔ܗ ݕࡧͷ৚݅ɿ+TPOܗࣜ
  17. Ϩεϙϯε ݁Ռ΋+TPOܗࣜ { "took": 16, "timed_out": false, "_shards": { "total":

    5, "successful": 5, "failed": 0 }, "hits": { "total": 1, "max_score": 1.59, "hits": [ { "_index": "bank", "_type": "account", "_id": "0", "_score": null, "_source": { “name”:”ࡿ” }, "sort": [ 0 ] } ] } }
  18. Ϩεϙϯε { "took": 16, "timed_out": false, "_shards": { "total": 5,

    "successful": 5, "failed": 0 }, "hits": { "total": 1, "max_score": 1.59, "hits": [ { "_index": "bank", "_type": "account", "_id": "0", "_score": null, "_source": { “name”:”ࡿ” }, "sort": [ 0 ] } ] } } UPPL ݕࡧͷॲཧ࣌ؒ NTFD UJNFE@PVU ݕࡧͷλΠϜΞ΢τ༗ແɻGBMTF㱺λΠϜΞ΢τͯ͠ͳ͍ @TIBSET ݕࡧ͞Εͨγϟʔυͷ਺ IJUT ݕࡧ݁Ռ IJUTUPUBM ݕࡧ৚݅ʹҰக͢ΔશυΩϡϝϯτ਺ IJUTIJUT ݕࡧ݁Ռͷ഑ྻʢσϑΥϧτ͸υΩϡϝϯτʣ TPSU ιʔτͷॱ൪ ݁Ռ΋+TPOܗࣜ
  19. Ϩεϙϯε UPPL ݕࡧͷॲཧ࣌ؒ NTFD UJNFE@PVU ݕࡧͷλΠϜΞ΢τ༗ແɻGBMTF㱺λΠϜΞ΢τͯ͠ͳ͍ @TIBSET ݕࡧ͞Εͨγϟʔυͷ਺ IJUT ݕࡧ݁Ռ

    IJUTUPUBM ݕࡧ৚݅ʹҰக͢ΔશυΩϡϝϯτ਺ IJUTIJUT ݕࡧ݁Ռͷ഑ྻʢσϑΥϧτ͸υΩϡϝϯτʣ TPSU ιʔτͷॱ൪ { "took": 16, "timed_out": false, "_shards": { "total": 5, "successful": 5, "failed": 0 }, "hits": { "total": 1, "max_score": 1.59, "hits": [ { "_index": "bank", "_type": "account", "_id": "0", "_score": null, "_source": { “name”:”ࡿ” }, "sort": [ 0 ] } ] } } Ͳ͏΍͍ͬͯ͋·͍ݕࡧΛ Մೳʹ͍ͯ͠Δͷ͔
  20. ࠓ೔ͷΞδΣϯμ  ࣗݾ঺հ  &MBTUJD4FBSDIͷઆ໌  &MBTUJD4FBSDIͷ֓ཁ  &MBTUJD4FBSDIͷαʔϏε 

    "NB[PO&MBTUJDTFBSDI4FSWJDF  "NB[PO&MBTUJDTFBSDI4FSWJDFͷϓϥάΠϯ  &MBTUJD4FBSDIͷߟ͑ํ  ࣮ࡍͷखॱͰߟ͑ͯΈΔʢ࿦ཧߏ੒ɾ෺ཧߏ੒ʣ  શจݕࡧͷ࢓૊Έ  "OBMZ[FSͷ࢓૊Έ  ઃఆ͢΂͖߲໨
  21. "OBMZ[FSͷ࢓૊Έʢͬ͘͟Γʣ ᶃจࣈྻΛ੔ཧ
 ʢશ֯൒֯Λ௚͢ɺͳͲʣ ᶄτʔΫϯΛநग़
 ʢ୯ޠϨϕϧʹ෼ղʣ ᶅτʔΫϯΛ੔ཧ
 ʢॿࢺΛ࡟আɺͳͲʣ େࡕ৓ͷŸƃŤŝ͸ὕ͋Γ·͢ ʮେࡕ৓ʯʮϝϯηΩʯ ʮʯʮLNʯʮ͋Γ·͢ʯ

    େࡕ৓ͷϝϯηΩ͸ LN͋Γ·͢ $IBSBDUFSpMUFST 5PLFOJ[FS 5PLFOpMUFST ʮେࡕ৓ʯʮͷʯʮϝϯηΩʯʮ͸ʯ ʮʯʮLNʯʮ͋Γ·͢ʯ ʮେࡕ৓ʯʮͷʯʮϝϯηΩʯʮ͸ʯ ʮʯʮLNʯʮ͋Γ·͢ʯ
  22. "OBMZ[FSͷ࢓૊Έʢͬ͘͟Γʣ ᶃจࣈྻΛ੔ཧ
 ʢશ֯൒֯Λ௚͢ɺͳͲʣ ᶄτʔΫϯΛநग़
 ʢ୯ޠϨϕϧʹ෼ղʣ ᶅτʔΫϯΛ੔ཧ
 ʢॿࢺΛ࡟আɺͳͲʣ େࡕ৓ͷŸƃŤŝ͸ὕ͋Γ·͢ ʮେࡕ৓ʯʮϝϯηΩʯ ʮʯʮLNʯʮ͋Γ·͢ʯ

    େࡕ৓ͷϝϯηΩ͸ LN͋Γ·͢ $IBSBDUFSpMUFST 5PLFOJ[FS 5PLFOpMUFST ʮେࡕ৓ʯʮͷʯʮϝϯηΩʯʮ͸ʯ ʮʯʮLNʯʮ͋Γ·͢ʯ ʮେࡕ৓ʯʮͷʯʮϝϯηΩʯʮ͸ʯ ʮʯʮLNʯʮ͋Γ·͢ʯ
  23. "OBMZ[FSͷ࢓૊Έʢͬ͘͟Γʣ ᶃจࣈྻΛ੔ཧ
 ʢશ֯൒֯Λ௚͢ɺͳͲʣ ᶄτʔΫϯΛநग़
 ʢ୯ޠϨϕϧʹ෼ղʣ ᶅτʔΫϯΛ੔ཧ
 ʢॿࢺΛ࡟আɺͳͲʣ େࡕ৓ͷŸƃŤŝ͸ὕ͋Γ·͢ ʮେࡕ৓ʯʮϝϯηΩʯ ʮʯʮLNʯʮ͋Γ·͢ʯ

    େࡕ৓ͷϝϯηΩ͸ LN͋Γ·͢ $IBSBDUFSpMUFST 5PLFOJ[FS 5PLFOpMUFST ʮେࡕ৓ʯʮͷʯʮϝϯηΩʯʮ͸ʯ ʮʯʮLNʯʮ͋Γ·͢ʯ ʮେࡕ৓ʯʮͷʯʮϝϯηΩʯʮ͸ʯ ʮʯʮLNʯʮ͋Γ·͢ʯ
  24. "OBMZ[FSͷ࢓૊Έʢͬ͘͟Γʣ ᶃจࣈྻΛ੔ཧ
 ʢશ֯൒֯Λ௚͢ɺͳͲʣ ᶄτʔΫϯΛநग़
 ʢ୯ޠϨϕϧʹ෼ղʣ ᶅτʔΫϯΛ੔ཧ
 ʢॿࢺΛ࡟আɺͳͲʣ େࡕ৓ͷŸƃŤŝ͸ὕ͋Γ·͢ ʮେࡕ৓ʯʮϝϯηΩʯ ʮʯʮLNʯʮ͋Γ·͢ʯ

    େࡕ৓ͷϝϯηΩ͸ LN͋Γ·͢ $IBSBDUFSpMUFST 5PLFOJ[FS 5PLFOpMUFST ʮେࡕ৓ʯʮͷʯʮϝϯηΩʯʮ͸ʯ ʮʯʮLNʯʮ͋Γ·͢ʯ ʮେࡕ৓ʯʮͷʯʮϝϯηΩʯʮ͸ʯ ʮʯʮLNʯʮ͋Γ·͢ʯ
  25. "OBMZ[FSͷ࢓૊Έʢͬ͘͟Γʣ ᶃจࣈྻΛ੔ཧ
 ʢશ֯൒֯Λ௚͢ɺͳͲʣ ᶄτʔΫϯΛநग़
 ʢ୯ޠϨϕϧʹ෼ղʣ ᶅτʔΫϯΛ੔ཧ
 ʢॿࢺΛ࡟আɺͳͲʣ େࡕ৓ͷŸƃŤŝ͸ὕ͋Γ·͢ ʮେࡕ৓ʯʮϝϯηΩʯ ʮʯʮLNʯʮ͋Γ·͢ʯ

    େࡕ৓ͷϝϯηΩ͸ LN͋Γ·͢ $IBSBDUFSpMUFST 5PLFOJ[FS 5PLFOpMUFST ʮେࡕ৓ʯʮͷʯʮϝϯηΩʯʮ͸ʯ ʮʯʮLNʯʮ͋Γ·͢ʯ ʮେࡕ৓ʯʮͷʯʮϝϯηΩʯʮ͸ʯ ʮʯʮLNʯʮ͋Γ·͢ʯ