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
Life with Datadog
Search
Takeshi Kondo
January 24, 2021
Technology
3
3.7k
Life with Datadog
July Tech Festa 2021 winter
https://techfesta.connpass.com/event/193966/
Takeshi Kondo
January 24, 2021
Tweet
Share
More Decks by Takeshi Kondo
See All by Takeshi Kondo
RAGの簡易評価によるフィードバックサイクル実践 / Feedback cycle practice through simplified assessment of RAGs
chaspy
1
1.3k
定量データと定性評価を用いた技術戦略の組織的実践 / Systematic implementation of technology strategies using quantitative data and qualitative evaluation
chaspy
9
1.1k
エンジニアブランディングチームの KPI / KPI's of engineer branding team
chaspy
2
1.1k
「SLO Review」今やるならこうする / If I had to do the "SLO Review" again
chaspy
3
990
開発者とともに作る Site Reliability Engineering / SREing with Developers
chaspy
10
6.7k
自己診断能力の獲得を目指して / Toward the acquisition of self-diagnostic skills
chaspy
1
3.3k
『スタディサプリ 中学講座』における E2E Test の運用と計測による改善 / Improved E2E testing through measurement
chaspy
0
3.3k
『スタディサプリ』における SLI/SLO の継続的改善 / Continuous improvement of SLI/SLO at StudySapuri
chaspy
1
2.3k
ポストモーテム運用を支える文化と技術 / Culture and Technology Supporting Postmortem Operations
chaspy
2
1.5k
Other Decks in Technology
See All in Technology
運用改善、不都合な真実 / 20240722-ssmjp-kaizen
opelab
17
8.2k
プレイドにおけるDatadog APMの活用方法
plaidtech
PRO
2
120
「我々はどこに向かっているのか」を問い続けるための仕組みづくり / Establishing a System for Continuous Inquiry about where we are
daitasu
0
170
Azure Pipelinesを使用したCICDベースラインアーキテクチャ実践
yuriemori
0
190
Git 研修 Basic【MIXI 24新卒技術研修】
mixi_engineers
PRO
0
310
スレットハンティングについて知っておきたいこと
hacket
0
130
AIアシスタントの活用で品質の向上と開発ワークフローのスピードアップ
nagix
1
210
Azure OpenAI Service Dev Day / LLMでできる!使える!生成AIエージェント
masahiro_nishimi
3
800
エンジニアの生存戦略 〜クラウド潮流の経験から紐解く技術トレンドのメカニズムと乗りこなし方〜
shimy
9
1.9k
AWSサービスメニュー開発をしていてAWSを好きだ!と感じた瞬間
toru_kubota
0
130
AOAI Dev Day - Opening Session
yoshidashingo
2
470
DDDにおける認可の扱いとKotlinにおける実装パターン / authorization-for-ddd-and-kotlin-implement-pattern
urmot
4
390
Featured
See All Featured
What’s in a name? Adding method to the madness
productmarketing
PRO
21
2.9k
The Pragmatic Product Professional
lauravandoore
29
6.1k
Creating an realtime collaboration tool: Agile Flush - .NET Oxford
marcduiker
16
1.6k
Easily Structure & Communicate Ideas using Wireframe
afnizarnur
189
16k
Leading Effective Engineering Teams 2024
addyosmani
3
300
Large-scale JavaScript Application Architecture
addyosmani
506
110k
Learning to Love Humans: Emotional Interface Design
aarron
269
39k
Product Roadmaps are Hard
iamctodd
PRO
48
10k
ParisWeb 2013: Learning to Love: Crash Course in Emotional UX Design
dotmariusz
105
6.8k
Speed Design
sergeychernyshev
9
270
How to name files
jennybc
67
96k
Teambox: Starting and Learning
jrom
130
8.6k
Transcript
Life with Datadog Takeshi Kondo / @chaspy 2021/01/24 July Tech
Festa Winter 2021
Who am I chaspy chaspy_ Lead Software Engineer Site Reliability
at Quipper Takeshi Kondo
Japan Datadog User Group Organizer • https://datadog-jp.connpass.com/
Software Design 2݄߸ʹDatadog ϋϯζΦϯهࣄΛدߘ • ʲୈ2ಛूʳγεςϜࢹͷ࢝Ίํɾଓ͚ํ ୈ3ষ Datadog Ͱ࣮ફ͢ΔSaaSࢹ https://twitter.com/chaspy_/status/1350270946767081472?s=20
Datadog ॳ৺ऀͷํͥͻʂ
TγϟπͱۺԼ͍͖ͨͩ·ͨ͠ https://twitter.com/chaspy_/status/1352577570278043649?s=20 ཉ͍͠ͻͱ meetup Ͱͨ͠Γ ϞϒϓϩࢀՃ͢ΔͱΒ͑Δ͔ʂ
ࠓ Datadog ͷѪΛޠΓ·͢ https://www.datadoghq.com/about/resources/ Monitoring SaaS
ࠓͷൃද • ର • γεςϜӡ༻ऀ • Monitoring SaaS ʹڵຯ͕͋Δͻͱ •
Datadog ʹڵຯ͕͋Δͻͱ • ΰʔϧ • Datadog ͷྑ͞ΛΔ • Datadog ͷ༷ʑͳԠ༻ػೳΛΔ͜ͱͰ׆༻ͷώϯτΛಘΔ
Agenda • Datadog ͷ͖ͳͱ͜Ζ • ϓϩμΫτѪᷓΕΔαϙʔτ • ϦονͰΩϡʔτͳ GUI •
SLO Summary & Alert • Datadog ͱͷੜ׆ • Monitor Summary • Weekly Summary • Alfred ͱͷΈ߹Θͤ • Datadog ͱͷੜ׆ Ԡ༻ฤ • Datadog Cost ͱͷ͖߹͍ํ • ৽نαʔϏεͱ Datadog • Custom Metrics ͷ׆༻
Agenda • Datadog ͷ͖ͳͱ͜Ζ • ϓϩμΫτѪᷓΕΔαϙʔτ • ϦονͰΩϡʔτͳ GUI •
SLO Summary & Alert • Datadog ͱͷੜ׆ • Monitor Summary • Weekly Summary • Alfred ͱͷΈ߹Θͤ • Datadog ͱͷੜ׆ Ԡ༻ฤ • Datadog Cost ͱͷ͖߹͍ํ • ৽نαʔϏεͱ Datadog • Custom Metrics ͷ׆༻
Datadog ͷ͖ͳͱ͜Ζɿαϙʔτ͕͍͢͝ • Ϩεϙϯε͕ૣ͍(΄΅࣮֬ʹ24hҎʹؼͬͯ͘Δʣ • ճ͕త֬ • Ͱ͖ͳ͍͜ͱͰϫʔΫΞϥϯυΛҊͯ͘͠ΕΔ • ϓϩμΫτΛྑ͘͠Α͏ͱ͍͏͕࢟ݟ͑Δ
αϙʔτʹ͓ئ͍͢Δํ๏ • جຊνέοτΛىථͯ͠Δʢӳޠʣ • Help -> resource -> Tickets &
Email Support • Ͳ͏ͯ͠ӳޠແཧͳΒຊޠͰͷճΛ͓ئ͍͢Εຊ αϙʔτʹӦۀ࣌ؒͯ͘͠ΕΔΒ͍͠ • Event Stream ʹ @support-datadog Λଧͯ live chat Ͱ ͖ΔΒ͍͠ʢͬͨ͜ͱͳ͍͕ʣ
աڈͷ࣭ྫ • Terraform Ͱ SLO ͷ Apply ͕ Invalid Query
ͰౖΒΕΔ • Monitor Summary Λ metrics ͱͯ͠औΕͳ͍͔૬ஊ • EKS Control Plane ͷ metrics औಘํ๏ • SLO ҧͨ͠ͱ͖ʹΞϥʔτΛඈ͢ํ๏ • API Key ͷΛ૿ͤͳ͍͔૬ஊ
աڈͷ࣭ྫ • Terraform Ͱ SLO ͷ Apply ͕ Invalid Query
ͰౖΒΕΔ • Monitor Summary Λ metrics ͱͯ͠औΕͳ͍͔૬ஊ • EKS Control Plane ͷ metrics औಘํ๏ • SLO ҧͨ͠ͱ͖ʹΞϥʔτΛඈ͢ํ๏ • API Key ͷΛ૿ͤͳ͍͔૬ஊ
Monitor Summary Λ metrics ͱͯ͠औΕͳ͍͔૬ஊ • Monitor Summary ͬͯ·͔͢ʁ •
िʹҰϝʔϧདྷͯΔͭ • https://app.datadoghq.com/report/monitor • ࣮ GUI ͔Βಋઢ͕ͳ͍ʢϝʔϧ͔Β͔͠ඈͳ͍ʣ
Monitor Summary
Monitor Summary ҙͷνϟϯωϧͷΞϥʔτ ͚ͩϑΟϧλ͍ͨ͠
Raw data(CSV) ͕ api ͰऔΕΔΒ͍͠ • CSV ͕μϯϩʔυͰ͖Δ • ͜ͷ
CSV ͔Β custom metrics ΛૹΔίʔυΛॻ͍ͨ https://app.datadoghq.com/report/hourly_data/monitor https://docs.datadoghq.com/monitors/faq/how-can-i-export-alert-history/?tab=us
SLO ҧͨ͠ͱ͖ʹΞϥʔτΛඈ͢ํ๏ • ࣌·ͩ SLO Error Budget Alert ͷػೳͳ͔ͬͨ •
Product Manager ͕ग़ͯ͘Δɻͦͷػೳઈࢍ։ൃதͰɺ ϢʔβΠϯλϏϡʔΛͤͯ͘͞Εͳ͍͔ͱݴͬͯ͘Δ • Support Ticket ্Ͱ͍͔࣭ͭ͘ʹ͑Δ • ͦͷޙແࣄ SLO Alert Beta ϦϦʔε!
Τϯήʔδϝϯτͷߴ·Γ
ϦονͰΩϡʔτͳGUI
ϦονͰΩϡʔτͳGUI • ՄࢹԽͷํ๏͕ଟ͍ • ͙͢ʹө͞ΕΔ • ͕ؔଟ͍ • ίϐϖָ͕
࣮ࡍʹάϥϑΛ͍ͬͯ͡ΈΑ͏
SLO Summary & Alert
SLO Summary & Alert
Datadog ͷ SLO ػೳͳͯ͘ͳΒͳ͍૬ https://quipper.hatenablog.com/entry/2020/01/30/slo-review
Terraform ཧ & generator Ͱ৽نαʔϏε࡞ ࣌ʹ؆୯ʹ࡞Ͱ͖Δ ࣮ࡍʹݟͯΈΑ͏
Agenda • Datadog ͷ͖ͳͱ͜Ζ • ϓϩμΫτѪᷓΕΔαϙʔτ • ϦονͰΩϡʔτͳ GUI •
SLO Summary & Alert • Datadog ͱͷੜ׆ • Monitor Summary • Weekly Summary • Alfred ͱͷΈ߹Θͤ • Datadog ͱͷੜ׆ Ԡ༻ฤ • Datadog Cost ͱͷ͖߹͍ํ • ৽نαʔϏεͱ Datadog • Custom Metrics ͷ׆༻
Monitor Summary Λຖே Daily Standup Ͱݟ͍ͯΔ
Monitor Summary • >muted:false tag:(("severity:alert" OR "severity:emergency") AND "team:sre") •
ͯ͢ͷ Alert ʹ severity tag ͱ team tag ͕͍͍ͭͯΔ • ࣗͨͪͷ୲ͷΞϥʔτͷΈΛ Daily Standup Ͱ Check • NG ͩͬͨΒຖͷ୲ऀ͕ରॲ͢Δ
Weekly Summary • ͜͏͍͏ϝʔϧ͕དྷ͍ͯ·͢ • [Monitor Report] You received xxx
alerts
Weekly Summary • ࣮͜͜ͰݟΕΔ • https://app.datadoghq.com/report/monitor • ΫϦοΫ͢Δͱि࣌ؒଳΞϥʔτνϟϯωϧɺmonitor ͰߜΓࠐΈ͕Ͱ͖Δ •
͜ΕΛݟͯΞϥʔτͷࣗମͷਪҠΛ͍ͬͯΔ
Alfred ͱͷΈ߹Θͤ • Dashboard, monitor, SLO Λαοͱ։͚ΔΑ͏ʹ • Web Search
ొ͍ͯ͠Δ • ddd https://app.datadoghq.com/dashboard/lists?q={query} • ddm https://app.datadoghq.com/monitors/manage?q={query} • ddslo https://app.datadoghq.com/slo?query={query}
Agenda • Datadog ͷ͖ͳͱ͜Ζ • ϓϩμΫτѪᷓΕΔαϙʔτ • ϦονͰΩϡʔτͳ GUI •
SLO Summary & Alert • Datadog ͱͷੜ׆ • Monitor Summary • Weekly Summary • Alfred ͱͷΈ߹Θͤ • Datadog ͱͷੜ׆ Ԡ༻ฤ • Datadog Cost ͱͷ͖߹͍ํ • ৽نαʔϏεͱ Datadog • Custom Metrics ͷ׆༻
Datadog Cost ͷܭࢉࣜ • ݄ؒͷϗετͷ 99 percentile (max Ͱͳ͍) •
ϗετΛݮ͢Δͱ Datadog Cost ݮΔ • ϗετΛݮΒ͔͢͠ͳ͍ʢԦಓͳ͠ʣ
৽نαʔϏεͱ Datadog • ৽نαʔϏεߏங࣌ʹ"Production Readiness Checklist" ͕͋Δ https://quipper.hatenablog.com/entry/2020/01/30/production-readiness-with-all
Production Readiness Checklist - Monitoring / Logging
Template Dashboard
࣮ࡍʹ Template Dashboard ΛݟͯΈΑ͏
Production Readiness Checklist - SLI/SLO • Generator Λͬͯ࡞ͬͯ Dashboard ʹՃ͢Δ͚ͩʂ
• SLO ࣗମΛԿʹ͢Δ͔ Design Doc ϑΣʔζͰࡦఆ͢Δ
Custom metrics ͷ׆༻ྫ • CI Ͱ͔͔ͬͨ࣌ؒΛଌఆ • Docker build ͷ࣌ؒɺ֤ςετͷ࣌ؒͳͲ
• CircleCI ͷίετΛଌఆɺՄࢹԽ • Dependabot ʹΑͬͯ open ʹͳͬͯΔ PR ΛՄࢹԽ • εύΠΫΞΫηεΛ͙ͨΊʹෛՙใΛ custom metrics ͱͯ͠ૹ ΓɺKubernetes HPA ͔Βར༻
Kubernetes meetup tokyo #38 Ͱ͠·ͨ͠ https://twitter.com/chaspy_/status/1352194206962388995?s=20 https://speakerdeck.com/chaspy/v2beta2-and-examples-of-using-hpa-external-metrics-with-datadog https://quipper.hatenablog.com/entry/2020/11/30/scheduled-scaling-with-hpa
Custom metric ͱͯ͠ͷճΓͷใΛૹΔϝϦοτ • ݱঢ়ΛՄࢹԽͰ͖Δ • ҙͷλάͰϑΟϧλ/আ֎Ͱ͖Δ • Metric ͔ΒΞϥʔτΛൃ๒Ͱ͖Δ
Custom metrics ΛૹΔ design pattern • Kubernetes ڥͩͱ Autodiscovery ػೳ͕ศར
https://docs.datadoghq.com/agent/kubernetes/integrations/?tab=kubernetes API ͕͋Δ֎෦γεςϜ Custom metric ੜ͢Δ܅ (Kubernetes Deployment) API Ͱσʔλऔಘ Datadog-agent http Ͱ prometheus ܗࣜͰ metric Λ export
Custom metrics ΛૹΔ design pattern • Kubernetes ڥͩͱ Autodiscovery ػೳ͕ศར
https://docs.datadoghq.com/agent/kubernetes/integrations/?tab=kubernetes API ͕͋Δ֎෦γεςϜ Custom metric ੜ͢Δ܅ (Kubernetes Deployment) API Ͱσʔλऔಘ Datadog-agent 1 annotations: 2 ad.datadoghq.com/timed-exam-schedule-exporter.check_names: | 3 ["prometheus"] 4 ad.datadoghq.com/timed-exam-schedule-exporter.init_configs: | 5 [{}] 6 ad.datadoghq.com/timed-exam-schedule-exporter.instances: | 7 [ 8 { 9 "prometheus_url": "http://%%host%%:8080/metrics", 10 "namespace": "namespace", 11 "metrics": ["*"] 12 } 13 ]
Custom metrics ΛૹΔ design pattern • Kubernetes ڥͩͱ Autodiscovery ػೳ͕ศར
https://docs.datadoghq.com/agent/kubernetes/integrations/?tab=kubernetes API ͕͋Δ֎෦γεςϜ Custom metric ੜ͢Δ܅ (Kubernetes Deployment) API Ͱσʔλऔಘ Datadog-agent • GitHub ͷ PR issue • AWS Security Event(GuardDuty / ECR Image Scan) • OS ͝ͱͷ EC2 Horst • RDS ͷ version ͝ͱͷΫϥελ
·ͱΊ • Datadog Ͱ͔Βͳ͍͜ͱ͕͋ͬͨΒ... • ͙͢ʹ Support ʹฉ͜͏ʂૣͯ͘ஸೡʂ • Japan
Datadog User Group ͷ Slack Ͱฉ͍ͯ okʂ • Monitor Summary ͱ Weekly Report Ͱ Monitor ࣗମݮΒͯ͠ ͍͜͏ • Custom metrics ͦ͜ Datadog ͷޣຯɺͲΜͲΜ׆༻͠Α͏ʂ
More • ࣮ࡍͷάϥϑͱ͔ݟ͍ͨͻͱըͷͳ͍࣌ʹདྷͯʂ • ͜ͷ͋ͱͷ zoom breakout room ͰΑ͠ •
ݸผʹ Twitter Ͱ࿈བྷ͘ΕΕ Datadog ૬ஊΓ·͢
એ
Thank you! chaspy chaspy_ Lead Software Engineer Site Reliability at
Quipper Takeshi Kondo