Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Rails × Elasticsearch
Search
Hirokazu Nishioka
August 03, 2016
Programming
0
2.1k
Rails × Elasticsearch
2016-08-03 Speee Coffee Meetup #01
Hirokazu Nishioka
August 03, 2016
Tweet
Share
More Decks by Hirokazu Nishioka
See All by Hirokazu Nishioka
全員でRuby/Rails移行を進めてきた話 / Shippai Night 2016
nisshiee
4
1.7k
イエウール立ち上げに込めた想い / Speee Cafe Meetup 04
nisshiee
2
700
2016-09-07 社内勉強会資料
nisshiee
0
1.7k
【16/06 SpeeeKaigi】人工知能
nisshiee
0
1.2k
Speee Introduction
nisshiee
0
1.8k
Ruby初心者チームが「Ruby日本一」を目指して半年の話
nisshiee
4
4.8k
ぼくらがScalaを選ぶ理由〜入門編〜
nisshiee
4
1.9k
「良いコード」とは何か
nisshiee
0
370
Scala vs Ruby
nisshiee
0
350
Other Decks in Programming
See All in Programming
GitHubとGitLabとAWS CodePipelineでCI/CDを組み比べてみた
satoshi256kbyte
4
220
モバイルアプリからWebへの横展開を加速した話_Claude_Code_実践術.pdf
kazuyasakamoto
0
320
Tool Catalog Agent for Bedrock AgentCore Gateway
licux
6
2.4k
実用的なGOCACHEPROG実装をするために / golang.tokyo #40
mazrean
1
260
ProxyによるWindow間RPC機構の構築
syumai
3
1.2k
AI Coding Agentのセキュリティリスク:PRの自己承認とメルカリの対策
s3h
0
200
Vue・React マルチプロダクト開発を支える Vite
andpad
0
110
[FEConf 2025] 모노레포 절망편, 14개 레포로 부활하기까지 걸린 1년
mmmaxkim
0
1.6k
The Past, Present, and Future of Enterprise Java
ivargrimstad
0
350
Swift Updates - Learn Languages 2025
koher
2
470
「待たせ上手」なスケルトンスクリーン、 そのUXの裏側
teamlab
PRO
0
500
奥深くて厄介な「改行」と仲良くなる20分
oguemon
1
520
Featured
See All Featured
Making the Leap to Tech Lead
cromwellryan
135
9.5k
Build your cross-platform service in a week with App Engine
jlugia
231
18k
VelocityConf: Rendering Performance Case Studies
addyosmani
332
24k
Automating Front-end Workflow
addyosmani
1370
200k
Facilitating Awesome Meetings
lara
55
6.5k
Save Time (by Creating Custom Rails Generators)
garrettdimon
PRO
32
1.5k
Thoughts on Productivity
jonyablonski
70
4.8k
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
rmw
34
3.1k
Code Review Best Practice
trishagee
70
19k
The Straight Up "How To Draw Better" Workshop
denniskardys
236
140k
Improving Core Web Vitals using Speculation Rules API
sergeychernyshev
18
1.1k
ReactJS: Keep Simple. Everything can be a component!
pedronauck
667
120k
Transcript
Rails × Elasticsearch 2016-08-03 Speee Coffee Meetup #01 2016-08-03 Speee
Coffee Meetup #01 1
ΤϯδχΞϦϯάͱ • Ԭ݉ ʢtwitter: @nisshieeorgʛgithub: @nisshieeʣ • גࣜձࣾSpeee • αʔόαΠυεϖγϟϦετ
• ΠΤʔϧʢieul.jpʣ্ཱͪ͛ • ݱࡏҩྍࣄۀͰϦʔυΤϯδχΞ • Ruby, Scala, Java, JavaScript, ੲAIઐ߈ͯͨ͠ 2016-08-03 Speee Coffee Meetup #01 2
ίʔώʔͱ • ΤϯδϣΠ • ՈͰϚϯσϦϯങͬͯυϦοϓ • ਫग़͠ίʔώʔஔͷڞಉߪೖΛओ ಋ • ϛϧΫενʔϜ࿅शத
• ίʔώʔͱݴ͑Java 2016-08-03 Speee Coffee Meetup #01 3
ຊ Rails × Elasticsearch ͰԿ͔࡞ͬͨ͜ͱ͋Δͻͱʔʁ ! 2016-08-03 Speee Coffee Meetup
#01 4
Ruby × Elasticsearch ͓͞Β͍ 2016-08-03 Speee Coffee Meetup #01 5
ؔ࿈ϥΠϒϥϦ 2ϦϙδτϦ • elastic/elasticsearch-ruby • elastic/elasticsearch-rails 2016-08-03 Speee Coffee Meetup
#01 6
elastic/elasticsearch-ruby 6gems • elasticsearch-transport • elasticsearch-api • elasticsearch • elasticsearch-dsl
• elasticsearch-extensions • elasticsearch-watcher 2016-08-03 Speee Coffee Meetup #01 7
elasticsearch-transport • Ұ൪ϨΠϠʔΛ୲͏gem • I/FHTTPΫϥΠΞϯτϥΠϒϥϦͬΆ͍·· • ϊʔυݕࡧɺϚϧνίωΫγϣϯɺϦΫΤετࢄɺϩΪϯάɺϦτ ϥΠɺJSONγϦΞϥΠζ/σγϦΞϥΠζɺΛಁ໌Խ • ݸʑͷػೳϓϥΨϒϧ
• Elasticsearch::Transport::Client • def perform_request(method, path, params, body) 2016-08-03 Speee Coffee Meetup #01 8
elasticsearch-api • elasticsearch-transportͷ1্ͭͷϨΠϠʔΛ୲ • elasticsearch͕࣋ͭݸʑͷػೳΛRubyϝιουԽ • mixin͞ΕΔ͚ͩͷModule • Elasticsearch::API •
mixinઌʹཁٻ͢Δͷ • def perform_request(method, path, params, body) 2016-08-03 Speee Coffee Meetup #01 9
elasticsearch require 'elasticsearch/transport' require 'elasticsearch/api' module Elasticsearch module Transport class
Client include Elasticsearch::API end end end 2016-08-03 Speee Coffee Meetup #01 10
elastic/elasticsearch-ruby ͦͷଞ • elasticsearch-dsl • QueryDSLΛΈཱͯΔͨΊͷ෦DSL • elasticsearch-extensions • backupͷӡ༻ࢧԉܥػೳ͍͔ͭ͘
• elasticsearch-watcher • watcher Λ੍ޚ͢ΔAPIΛఏڙ 2016-08-03 Speee Coffee Meetup #01 11
elastic/elasticsearch-rails 3gems • elasticsearch-model • elasticsearch-persistence • elasticsearch-rails 2016-08-03 Speee
Coffee Meetup #01 12
elasticsearch-model • ActiveRecord::Base Λܧঝͨ͠Modelʹincludeͯ͠͏ • Elasticsearch::Model • search ͷΫϥεϝιου͕ੜ͑Δ •
Elasticsearch::Model::Callbacks • after_commit ʹelasticsearchϦΫΤετ͕ొ͞ΕΔ • RDBͷϨϓϦΧΛelasticsearchʹ֨ೲ͢ΔܗΛఆ 2016-08-03 Speee Coffee Meetup #01 13
elasticsearch-persistence • RDBͱಠཱͨ͠σʔλΛelasticsearchͰѻ͏ • 2ύλʔϯͷ࣮͕Մೳ • ҙͷΫϥεͷEntityΛѻ͏RepositoryΛ࡞ • ܰྔDDDͬΆ͍࣮ʹͳΔ •
Virtus֦ு • Modelར༻ଆɺARΛར༻͢Δͷͱ͍ۙΠϝʔδʹͳΔ 2016-08-03 Speee Coffee Meetup #01 14
elasticsearch-rails (gem) • ӡ༻ࢧԉܥػೳ͕͍͔ͭ͘ 2016-08-03 Speee Coffee Meetup #01 15
Ruby × Elasticsearch ͓͞Β͍ ͷ·ͱΊ • ͔ͳΓॆ࣮ͯ͠Δҹ • τϥϑΟοΫʹ͑ΒΕΔ͔ɾɾɾ •
͢Έ·ͤΜɺͦͷϨϕϧͰຊ൪ӡ༻ͨ͜͠ͱͳͯ͘ɾɾɾ • ίΞ෦͕ϓϥΨϒϧʹͳ͍ͬͯΔͷͰɺؾ߹ͰΓΔ ͜ͱͰ͖ͦ͏ • RailsΛબΜͩҎ্ɺఘΊͯԣʹฒΔʢۚͷؙʣ 2016-08-03 Speee Coffee Meetup #01 16
ۀͰ Rails × Elasticsearch Λ͏ 2016-08-03 Speee Coffee Meetup #01
17
ϓϩδΣΫτݱঢ়·ͱΊ • ։ൃதʢ7݄։ൃ։࢝ɺ9݄Ϋϩʔζυβ1ϦϦʔε͍ͨ͠ʣ • elasticsearch-persistenceΛར༻ • ʮ࡞Γ͍ͨػೳΛ࡞Δʯ্Ͱશ͘ͳ͍ • ʮRailsͬΆ͍ίʔυʯॻ͚Δ •
༨ஊɿESͷूܭ݁ՌऔಘΛAPIԽ͠ɺreact+redux+react-routerͰ࡞ ͬͨSPA͔Βϩʔυ͢ΔΞϓϦέʔγϣϯؾ͍͍࣋ͪ ͕ɾɾɾ 2016-08-03 Speee Coffee Meetup #01 18
։ൃϑϩʔ͕RailsͬΆ͘ͳΒͳ͍ 2016-08-03 Speee Coffee Meetup #01 19
ཧͷʮRailsͬΆ͍։ൃϑϩʔʯ • git clone • vim config/database.yml • rails db:create
• rails db:migrate • rails db:seed • rails server 2016-08-03 Speee Coffee Meetup #01 20
ཧͷʮRailsͬΆ͍։ൃϑϩʔʯ • rspec • git push • CIڥͰDB࡞ͬͯςετ͕ճΔ Έ͍ͨͳ 2016-08-03
Speee Coffee Meetup #01 21
ͷ৺ͷڣͼ ElasticsearchRDBͱҧͬͯɺIndexͷઃఆʢಛʹAnalysis·Θ ΓʣʹΑͬͯݕࡧ݁Ռ͕มΘΔͨΊɺʮఆ֎ͷݕࡧ݁Ռʯό ά͕ى͖͍͢ɻ ͳͷͰɺRDBͱಉ͡Α͏ʹɺઃఆΛίʔυԽ͠ɺಉ͡ઃఆͷ্ ͰϩʔΧϧςετɾCIςετ͕ճΔঢ়گΛ࡞Γɺ͔ͭຊ൪ಉ ͡ઃఆͰಈ͘͜ͱΛ୲อ͍ͨ͠ʂ 2016-08-03 Speee Coffee
Meetup #01 22
࣮ݱʹ͚ͯ 1. ͜ͷͰɺྑ͍ݟΛ͍࣋ͬͯΔํ͕͍ͨΒฉ͍ͯΈΔ 2. config/database.yml Έ͍ͨʹYAML+ERBͰଓઃఆͰ͖ ΔΑ͏ʹ͢Δ 3. index, mappingΛruby෦DSLͰఆٛͯ͠ɺ
rails db:schema:load Έ͍ͨͳػೳΛ࡞Δ 4. ͕Μͬͯ rails db:migrate ʹ͋ͨΔػೳΛ࡞Δ 2016-08-03 Speee Coffee Meetup #01 23
ͨͿΜɺʮ4. migrationͷ࣮ݱʯ͕͍͠ • mappingͷՃ͚ͩͰྑ͍߹ͱɺreindex͕ඞཁͳ߹͕ ͋Δ • reindexΛແఀࢭͰΔͷଟগͷςΫχοΫ͕ඞཁ • ʮͦ͜·ͰࣗಈͰͬͪΌ͏͔ʯ •
͜ͷลɺϓϩμΫτӡ༻ͯ͠ΈͯݟۃΊ͍ͨͱ͜Ζ 2016-08-03 Speee Coffee Meetup #01 24
Ͱɺ͍͠ཧ༝୳ͯͯ͠͠ํͳ͍ͷͰɾɾɾ 2016-08-03 Speee Coffee Meetup #01 25
ͱΓ͋͑ͣ࡞ͬͯΈΔ͜ͱʹ͠·ͨ͠ʢࡢʣ 2016-08-03 Speee Coffee Meetup #01 26
2016-08-03 Speee Coffee Meetup #01 27
es_rails_utils • ͍͔ͭ͘ͷgemͷΈ߹Θͤʹ͢Δ༧ఆ • initializer • migration-dslʢԾʣ • testʢԾʣ •
migrationʢԾʣ 2016-08-03 Speee Coffee Meetup #01 28
initializer தγϯϓϧ module EsRailsInitializer class Railtie < ::Rails::Railtie initializer 'es_rails_initializer.load_config'
do |app| yaml = app.root.join('config', 'elasticsearch.yml') config = YAML.load(ERB.new(yaml.read).result) ... 2016-08-03 Speee Coffee Meetup #01 29
initializer தγϯϓϧ if defined?(Elasticsearch::Model) && Elasticsearch::Model.respond_to?(:client=) Elasticsearch::Model.client = EsRailsInitializer.client end
if defined?(Elasticsearch::Persistence) && Elasticsearch::Persistence.respond_to?(:client=) Elasticsearch::Persistence.client = EsRailsInitializer.client end 2016-08-03 Speee Coffee Meetup #01 30
ࡢ࡞Γ࢝Ίͯɺݱঢ় Gemfile git 'https://github.com/speee-dev/es_rails_utils.git' do gem 'es_rails_initializer' end config/elasticsearch.yml development:
host: localhost ... 2016-08-03 Speee Coffee Meetup #01 31
·ͱΊ • ElasticsearchɺؾܰʹϓϩμΫγϣϯಋೖͰ͖Δ͙Β͍ ʹɺ͍͍ײ͡ʹރΕ͖ͯͨ • Ruby͔ΒElasticsearchʹΞΫηε͢ΔGemἧͬͯΔ • ͋ͱɺRailsͷॳʹ͍͍͚ͭͯΔΑ͏ͳɺ։ൃϑϩʔΛ ͑Δ͚ͩͩʂ •
࡞Ζ͏ʂʂʂ 2016-08-03 Speee Coffee Meetup #01 32