Prottを支える技術

by urapico

Slide 1

Slide 1 text

ProttΛࢧ͑Δٕज़ Prott 1th Anniversary Goodpatch, Inc. ԘӜ ੣

Slide 2

Slide 2 text

ࣗݾ঺հ ԘӜɹ੣ @urapico ɾPrott αʔόʔαΠυɾΠϯϑϥ ɾEmacs / Atom ɾ࠷ۙ : YAML / Ruby /JavaScript

Slide 3

Slide 3 text

։ൃମ੍ Φʔϓϯͳ૊৫ͷԼ஍ Πϯϑϥ αʔϏεͷঢ়ଶΛৗʹҙࣝͰ͖Δ࢓૊Έ γεςϜ ύϑΥʔϚϯεվળ΁ͷऔΓ૊Έ ະདྷ ͞ΒͳΔύϑΥʔϚϯεͷվળ΁ ΞδΣϯμ

Slide 4

Slide 4 text

։ൃମ੍ Φʔϓϯͳ૊৫ͷԼ஍ Πϯϑϥ αʔϏεͷঢ়ଶΛৗʹҙࣝͰ͖Δ࢓૊Έ γεςϜ ύϑΥʔϚϯεվળ΁ͷऔΓ૊Έ ະདྷ ͞ΒͳΔύϑΥʔϚϯεͷվળ΁ ΞδΣϯμ Web։ൃͷ࿩Λத৺ʹ

Slide 5

Slide 5 text

։ൃମ੍ Φʔϓϯͳ૊৫ͷԼ஍

Slide 6

Slide 6 text

ΤϯδχΞ Ϧʔμʔ ϑϩϯτΤϯυΤϯδχΞ αʔόʔαΠυΤϯδχΞ ΠϯϑϥΤϯδχΞ iOSΤϯδχΞ AndroidΤϯδχΞ MacΞϓϦΤϯδχΞ 1໊ɹ 3໊ 2໊ 1໊ 1໊ 1໊ 1໊ 10໊ ΤϯδχΞνʔϜ

Slide 7

Slide 7 text

• ϗϫΠτϘʔυ্ͰɺΧϯόϯʹΑΔλεΫͷڞ༗ • όʔδϣϯ؅ཧ͸ɺGitHub • Pull RequestͰɺ૬ޓʹίʔυϨϏϡʔ • Πϯϑϥ΋ as CodeʢAnsibleʣ • Travis CIʹΑΔܧଓతΠϯςάϨʔγϣϯ • ݕূ؀ڥ: Test → RC → Production ։ൃελΠϧ

Slide 8

Slide 8 text

ΦʔϓϯͳίϛϡχέʔγϣϯΛ!! ίϛϡχέʔγϣϯ Prott Qiita:Team Slack ϓϩτλΠϐϯά υΩϡϝϯτ؅ཧ ʢ೔ใɺٞࣄ࿥etc.ʣ ԁ׈ͳ ίϛϡχέʔγϣϯ

Slide 9

Slide 9 text

Πϯϑϥ ̎ αʔϏεͷঢ়ଶΛৗʹҙࣝͰ͖Δ࢓૊Έ

Slide 10

Slide 10 text

Πϯϑϥ user LB sv Amazon S3 CloudFront AP sv AP sv DB svs Cache sv Private Network

Slide 11

Slide 11 text

user LB sv Amazon S3 CloudFront AP sv AP sv DB svs Cache sv Private Network Πϯϑϥ • ઐ༻αʔόʔ 7୆ • Ұ෦ɺAWSΛར༻ ʢDNS,CDN,ετϨʔδ, etc.ʣ Πϯϑϥ

Slide 12

Slide 12 text

؂ࢹ

Slide 13

Slide 13 text

؂ࢹ

Slide 14

Slide 14 text

αʔόʔࣗ਎͕ϓϩηεɾϩάΛ؂ࢹ ex) DBͷSlow QueryΛ؂ࢹ Slow QueryͳͲΛSlackʹ௨஌͢Δ͜ͱʹΑͬͯ ৗʹΤϯδχΞ͕ύϑΥʔϚϯεΛҙࣝͰ͖Δ؀ڥʹ ؂ࢹ

Slide 15

Slide 15 text

• αʔόʔͷ݈߁ঢ়ଶΛ؂ࢹ • loadavgͷ΄͔ɺResponse TimeͳͲ΋ूܭɺetc. • ΞϓϦέʔγϣϯ૚ͷΤϥʔ؂ࢹ ؂ࢹ

Slide 16

Slide 16 text

γεςϜ ̏ ύϑΥʔϚϯεվળͷऔΓ૊Έ

Slide 17

Slide 17 text

AngularJS Ruby on Rails Primus Prototype Wireframe ΞϓϦέʔγϣϯߏ੒ ೝূॲཧ ՝ۚॲཧ ௨஌ॲཧ Realtime

Slide 18

Slide 18 text

• Ruby 2.2 • Node.js 0.12 • Ruby on Rails 4 • AngularJS 1.3 ਵ࣌ɺੵۃతʹόʔδϣϯΞοϓ ֤ϛυϧ΢ΣΞɾFrameworkͷόʔδϣϯ

Slide 19

Slide 19 text

• SPDYͷಋೖ • WireFrameͷ࠷దԽ • ϓϩδΣΫτҰཡͷΩϟογϡಋೖ • εΫϦʔϯҰཡͷը૾αΠζͷ࠷దԽ • ίϝϯτ৘ใͷऔಘॲཧΛ࠷దԽ etc. ௚ۙɺ3ɺ4ϲ݄ͷऔΓ૊ΈͷҰ෦ ύϑΥʔϚϯενϡʔχϯά

Slide 20

Slide 20 text

݁Ռ Before • େྔσʔλͷऔಘ  3900ms • Ωϟογϡະ࢖༻

Slide 21

Slide 21 text

݁Ռ After • 1ຊʹ·ͱΊ  3900ms → 81.3ms • Ωϟογϡ࢖༻  ΄΅0ms

Slide 22

Slide 22 text

ϖʔδશମ ໿40%ͷվળ!! ݁Ռ

Slide 23

Slide 23 text

ະདྷ ̐ ͞ΒͳΔύϑΥʔϚϯεͷվળ΁

Slide 24

Slide 24 text

• HTTP/2 ΁ͷରԠ ➡ ߴ଎Խ • CDNαʔϏεͷ৐Γ׵͑ ➡ Մ༻ੑͷ޲্ • SPF / FailoverڧԽ ➡ Մ༻ੑͷ޲্ • ઐ༻αʔόʔ͔ΒAWS΁ ➡ ηΩϡϦςΟ / ύϑΥʔϚϯεͷ޲্ ΍Γ͍ͨ͜ͱ

Slide 25

Slide 25 text

·ͱΊ

Slide 26

Slide 26 text

҉໧஌Λ࡞Βͳ͍νʔϜ࡞ΓΛ ΈΜͳͰҙ͍ࣝͯ͠Δ

Slide 27

Slide 27 text

ʓʓͷରԠํ๏ɺ෼͔Βͳ͍͔Β Qiita:Teamʹॻ͍ͱ͍ͯ! ҙࣝతɾҙਤతʹυΩϡϝϯτΛ࢒͢ ຖि༵ۚ೔ : Bug Fix & Document Day

Slide 28

Slide 28 text

1ਓ1ਓ͕αʔϏεͷվળɾอक͕Մೳ εϐʔυΛམͱͣ͞ʹվળ͠ଓ͚Δମ੍΁