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
ペパボOpenTelemetry革命
Search
Kazuhiko Yamashita
February 15, 2024
Programming
0
720
ペパボOpenTelemetry革命
OpenTelemetry Meetup #2でお話しました。
Kazuhiko Yamashita
February 15, 2024
Tweet
Share
More Decks by Kazuhiko Yamashita
See All by Kazuhiko Yamashita
ペパボOpenTelemetry革命
pyama86
2
1.1k
Site Reliability Engineering for GMO
pyama86
9
1.1k
PHPアプリケーションのスケーラビリティと 信頼性を革新する nginx+ngx_mrubyとGoの融合
pyama86
2
290
ChatGPTの活用を体現し、 組織に浸透する技術
pyama86
1
920
リリースフラグと プログレッシブデリバリーを活用した 安全なWEBアプリケーションデプロイ
pyama86
2
170
PHPerのためのOpenTelemetry入門
pyama86
1
230
生成AIで仕事を もっとおもしろくする事例と詳解
pyama86
0
150
Goで実装された高速な 仮想待合室サーバの実装と詳解
pyama86
15
7.1k
CNDF2023前夜祭 - 玄界灘のクラウドネイティブなデータ基盤運用の実践
pyama86
1
440
Other Decks in Programming
See All in Programming
欠陥を早期に発見するための Software Engineer in Test とその重要性 / What is Software Engineer in Test and How they works
orgachem
PRO
17
2.4k
Good first issues of TypeProf
mame
4
560
The Design of Everyday APIs - PyCon 2024
roguelynn
0
190
TypeScriptで使いやすいOpenAPIの書き方
yukimochi_dwango
1
870
Docker_OSS_ホスティング入門
satokoki645
0
140
WebGLで始める コンピュータグラフィックス入門
heller77
0
370
TCAとKMPを用いた新規動画配信アプリ 「ABEMA Live」の設計
tomu28
2
140
Adding Security to Microcontroller Ruby
sylph01
1
160
スタックトレース始めてみた
kuro_kurorrr
4
1.1k
Next.js App Router
quramy
14
2.3k
Implementing Design Systems in Swift
seyfoyun
2
530
TypeScript 関数型スタイルでバックエンド開発のリアル
naoya
49
16k
Featured
See All Featured
Being A Developer After 40
akosma
67
580k
Building Your Own Lightsaber
phodgson
100
5.7k
Reflections from 52 weeks, 52 projects
jeffersonlam
345
19k
Designing for Performance
lara
601
67k
Fontdeck: Realign not Redesign
paulrobertlloyd
76
4.9k
Exploring the Power of Turbo Streams & Action Cable | RailsConf2023
kevinliebholz
8
3.5k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
126
32k
A Philosophy of Restraint
colly
197
16k
What's in a price? How to price your products and services
michaelherold
238
11k
How To Stay Up To Date on Web Technology
chriscoyier
782
250k
Robots, Beer and Maslow
schacon
PRO
155
8k
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
rmw
26
2.3k
Transcript
ϖύϘOpenTelemetryֵ໋ ʙډञ͚ͩͷҙؾࠐΈ͔͋͠Γ·ͤΜฤʙ
ࢁԼ!QZBNB (.0ϖύϘٕज़ج൫νʔϜ γχΞɾϓϦϯγύϧ ɹΩϟϯϓɺཱྀߦɺώϧτϯ८ΓɺιϫχΤ८Γ 1SPYZαʔό։ൃɺ0QFO5FMFNFUSZ
45/4 -JOVY/444FSWFS TUOTKQ
None
None
ࠓ͢͜ͱ • Πϯϑϥߏ֓ཁ • OpenTelemetryಋೖঢ়گ • ϩάΛͲ͏͢Δ͔ΛܾΊ͔Ͷ͍ͯΔ
Πϯϑϥߏ֓ཁ
Πϯϑϥߏ֓ཁ 0QFO4UBDL #BSFNFUBM "84 IFSPLV (PPHMF$MPVE શαʔϏε߹ܭͰ7.ن ϗεςΟϯάܥͷαʔϏεɺ֤छج൫Ͱར༻ &,4
3%4 &MBTUJDYYYܥͷϚωʔδυαʔϏεΛத৺ʹར༻ (,& #JH2VFSZΛத৺ʹ"84ͷ%3ɺσʔλΤϯδχΞϦϯάͷج൫ͱͯ͠ར༻
0QFO4UBDL 0QFO4UBDLͰཧ͢Δ7.ͷ্ʹ ࣗࣾ։ൃͷΤϯδϯΛར༻ͯ͠ ,VCFSOFUFTΛσϓϩΠ ,VCFSOFUFT 0QFO4UBDL #BSFNFUBM #BSFNFUBM #BSFNFUBM 7.
7. 7. ,VCFSOFUFT $POUBJOFS $POUBJOFS $POUBJOFS
OpenTelemetryಋೖঢ়گ
ίϯϙʔωϯτ VM k8s Metrics ̋ ̋ Trace ̋ ̋ Log
˚ ˚ OpenTelemetryಋೖঢ়گ ̋ϓϩμΫγϣϯͰಋೖࡁΈ ˚པΉɺ୭͔ԶΛॿ͚ͯ͘Ε
Metrics
Metrics • hostmetricsͷΈಋೖ • VMͦΕͧΕotel collectorΛ Πϯετʔϧ • k8sDaemonSetͰ/Λmount receivers:
hostmetrics: collection_interval: 1m scrapers: cpu: metrics: system.cpu.utilization: enabled: true load: metrics: system.cpu.load_average.1m: enabled: true system.cpu.load_average.5m: enabled: true system.cpu.load_average.15m: ...
Metrics %BTICPBSE(JU)VCͰϝτϦΫε໊Ͱൃ۷ͨ͠ https://ten-snapon.com/archives/2983
Mackerel͔ΒͷҠߦ • چདྷVMMackerelɺk8sPrometheusͰࢹ͍͕ͯͨ͠ɺotelಋೖΛܖػʹ Prometheusू͢Δ(͍ͯ͘͠ɺ͍͖͍ͯͨ͠ɺཔΉʂʂ୭͔ʂʂ) • Mackerelͷcheck pluginࢹɺmetrics pluginࢹ ࡞ͷmackerel-checks-exporterͰPrometheusͷϝτϦΫεͱม
mackerel-checks-exporter Mackerelͷagent con fi gΛݩʹɺ νΣοΫࢹɺϝτϦΫεΛऩूͯ͠ɺ :9111/metricsͰެ։ receivers: prometheus: con
fi g: scrape_con fi gs: - job_name: 'mackerel-checks-exporter' metrics_path: /metrics scrape_interval: 1m static_con fi gs: - targets: - "127.0.0.1:9111"
Trace
Trace k8sͷμογϡϘʔυͱͯ͠GrafanaΛಋೖࡁΈ k8sͷظؒͷϩάݕࡧʹGrafana LokiΛಋೖࡁΈ (SBGBOB5FNQPΛ࠾༻
Trace otelcol k8s DataCenter Tempo pod VM otelcol app ࣗࣾͰ։ൃ͍ͯ͠Δk8s
engine͕ ࢹελοΫΛࣗಈΠϯετʔϧ PrometheusAlertManager Grafana Grafana Tempo Grafana Loki
Trace 5SBDFΛಋೖͨ͠ߏ go proxy server go api server rails api
MySQL Radis the other rails api
Trace (Pͷࣗಈܭ propagationΛ໌ࣔతʹఆٛ͢Δඞཁ͕͋Δ http/sql/redisͳͲࣗಈܭ͕උ͞Ε͍ͯΔͷͰɺwrap͢Δ͚ͩͰOK
Trace 3VCZPO3BJMTͷࣗಈܭ جຊgemΛΠϯετʔϧͯ͠ॳظԽ͢Δ͚ͩ
None
ೋਲ͍Ζ͘ͳ͜ͱ͕ͳ͍ ېञͩʂېञʂʂʂ
Log
طଘͷϩάύΠϓϥΠϯ ϩάͷϥΠϑλΠϜʹ߹ΘͤͨετΞʹ֨ೲ
Apache Kafka LBGLBDMVTUFS /var/log/audit.log LBGLBCSPLFS BVEJUMPH UPQJD LBGLBCSPLFS TZTMPH UPQJD
ϩά͝ͱʹτϐοΫΛ͚͍ͯΔ /var/log/syslog
Kafka Exporter 5PQJD͕ݱঢ়ܾΊଧͪͬΆ͍ https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/exporter/kafkaexporter
Kafka Exporter ͜͏͍͏ײ͡Ͱॻ͚͍ͨ
Log & Trace 5SBDF*%Ͱ-PHͱ5SBDFΛ࿈ܞ
Log & Trace 5SBDF*%Ͱ-PHͱ5SBDFΛ࿈ܞ
Log & Trace 5SBDF*%Ͱ-PHͱ5SBDFΛ࿈ܞ
ͬͯΈͯΘ͔ͬͨ͜ͱ • otel collectorʹू͢Δ͚ͩͰɺotelϓϩτίϧͰநԽ͞ΕΔͷͰ ࢥͬͨΑΓγϯϓϧʹ༷ʑ͕ίϯτϩʔϧͰ͖Δ • ֤ݴޠͷ։ൃऀɺcontribͷ։ൃऀͷํʑͷߩݙͷ͓ӄͰɺઃఆॻ͚ͩ͘ Ͱେମ͕ಈ͘
ࠓޙ͍͖͍ͬͯͨ͜ͱ • otel collectorΛ࣠ʹɺςϨϝτϦσʔλͷऩूɺٕज़ΛҰݩԽͯ͠ɺ ࣾͰϊϋΛڞ༗ͭͭ͠ɺϨόϨοδΛޮ͔͍ͤͨ • MetricsͷετΞPrometheusʹ·ͱΊ͍ͨ • LogͷपΓexporterΛ࡞Δ͔ɺίϛϡχςΟ͔ΒԠ͕͋Εͯ͠PR ͍͖͍͛ͯͨ(ͳΜ͔collectorଆͰେ͖͍มߋ͕ඞཁͳؾ͢Δ)
܅PUFMʹͳΒͳ͍͔ʁ ࠷৽ͷ࠾༻ใΛνΣοΫˠ !QC@SFDSVJU