Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
Jenkins Evolutions - JEEConf 2012
Search
Sponsored
·
SiteGround - Reliable hosting with speed, security, and support you can count on.
→
Anton Arhipov
May 31, 2012
Programming
89
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
Jenkins Evolutions - JEEConf 2012
Anton Arhipov
May 31, 2012
More Decks by Anton Arhipov
See All by Anton Arhipov
Spec-Driven Development with AI-Agents: From High-Level Requirements to Working Software
antonarhipov
2
700
Spec-Driven Development with AI Agents (Workshop, May 2026)
antonarhipov
4
600
Spec-Driven Development with AI Agents. Java Day Istanbul 2026
antonarhipov
3
160
Spec-Driven Development with AI Agents: From High-Level Requirements to Working Software
antonarhipov
3
190
Strengthening Immutability in Kotlin. A Glimpse into Valhalla
antonarhipov
3
120
Kotlin—the New and Noteworthy in 2.2
antonarhipov
1
60
Levels of AI-assisted programming
antonarhipov
0
190
Devoxx France 2024. Kotlin - the new and noteworthy
antonarhipov
2
120
Harnessing the power of AI in IntelliJ IDEA
antonarhipov
1
280
Other Decks in Programming
See All in Programming
速く作れる。その次は、速く確かめられる開発へ 〜AIネイティブ開発を支える、Shift Down〜 / Can build fast. Next, moving to development where we can verify fast.
rkaga
8
5.3k
選挙速報を多くのユーザーへ 届ける Live Activities 設計
hamayokokuririn
0
190
ソニーのクラウド共通基盤の変遷とAI時代の開発スタイルに合わせた進化 / The Journey of Sony’s Common Cloud Platform and Its Evolution for AI-Native Development
kenjiyoneyama
0
200
ハーネス設計入門 〜 基礎知識の整理から実務へのステップアップ 〜
kinopeee
19
20k
20260914 AIエージェント時代のPlatform Engineering LLM基盤とプロダクトの責務境界線
kanfab1
7
2.3k
Findy - エンジニア向け会社紹介/Findy Company Deck
findyinc
6
400k
Agents on Rails - Rails at Scale 2026
irinanazarova
0
310
AGENTS.md Is Not Enough:Build Skills, Don't Download Them
lx_t
0
130
Workers Cache を知る
syumai
0
320
テストを司るデーモンに会いに行く 〜隔離した仮想マシンでテストを通すまで〜
h1d3mun3
1
600
Ghostty + Neovimで作る 透明でカッコ良い開発環境
j341nono
0
150
iOS 27でニュースアプリはどう変わる!? 〜日経電子版の新機能対応と、開発事例から〜
lynnswap
7
13k
Featured
See All Featured
Ethics towards AI in product and experience design
skipperchong
2
400
How to make the Groovebox
asonas
2
2.5k
Stewardship and Sustainability of Urban and Community Forests
pwiseman
0
530
KATA
mclloyd
PRO
35
16k
Distributed Sagas: A Protocol for Coordinating Microservices
caitiem20
333
23k
A designer walks into a library…
pauljervisheath
211
25k
Docker and Python
trallard
47
4.2k
How People are Using Generative and Agentic AI to Supercharge Their Products, Projects, Services and Value Streams Today
helenjbeal
1
340
エンジニアに許された特別な時間の終わり
watany
109
250k
Fashionably flexible responsive web design (full day workshop)
malarkey
409
67k
How to Align SEO within the Product Triangle To Get Buy-In & Support - #RIMC
aleyda
2
1.8k
svc-hook: hooking system calls on ARM64 by binary rewriting
retrage
2
600
Transcript
Jenkins Evolu-ons Anton Arhipov ZeroTurnaround JRebel
@antonarhipov h/p://arhipov.blogspot.com
Why Evolu-ons?
Why Evolu-ons? test automa-on
Why Evolu-ons? con-nuous integra-on
Why Evolu-ons? con-nuous deployment
Why Evolu-ons? cron on steroids
Agenda ! Background ! Stories • Func-onal
tests • Servlet tests • Scaling ! Random stuff
Background -‐ 2008 ! First installa-on ! Clicked
“Run” when wanted to test stuff
Background 2012 ! 54 215 324 jobs
! 2 5 8 dedicated machines ! Amazon ~7000 instance-‐hour per month ! 3 in house plugin developed ! Custom dashboard (50 x 300 grid)
None
h6ps://github.com/
jenkinsci/ jenkins-‐scripts
Custom Dashboard
story of func-onal tests
JRebel Func-onal JDK Tests
JRebel Func-onal JDK Tests
JRebel Func-onal JDK Tests ! Per JDK •
Per func-onal test • Compile couple of classes • Run some methods and assert • Recompile couple of classes • Run some methods and assert • …
JRebel Func-onal JDK Tests ! Per JDK •
Per func-onal test • Compile couple of classes • Run some methods and assert • Recompile couple of classes • Run some methods and assert • …
JRebel Func-onal JDK Tests ! Per JDK •
Per func-onal test • Compile couple of classes • Run some methods and assert • Recompile couple of classes • Run some methods and assert • …
JRebel Func-onal JDK Tests ! Per JDK •
Per func-onal test • Compile couple of classes • Run some methods and assert • Recompile couple of classes • Run some methods and assert • …
JRebel Func-onal JDK Tests ! Per JDK …
! Which Jenkins feature is the best here?
JRebel Func-onal JDK Tests ! Configura-on matrix FTW!
JRebel Func-onal JDK Tests ! Executed with a
Groovy script
JRebel Func-onal JDK Tests
JRebel Func-onal JDK Tests ! How to get
results? Jenkins feature…
JRebel Func-onal JDK Tests ! Output JUnit XML!
JRebel Func-onal JDK Tests
JRebel Func-onal JDK Tests ! Creates ~ 10 000
new files ! Compile ~ 1700 java classes ! Invoke the JVM ~ 550 -mes
JRebel Func-onal JDK Tests Sloooooooow!
JRebel Func-onal JDK Tests ! I/O ! CPU
! Memory
JRebel Func-onal JDK Tests
JRebel Func-onal JDK Tests ! Bare metal !
Cloud ! Bare metal (+ cloud)
JRebel Func-onal JDK Tests ! Cloud • 1
small instance per JDK • Manual update of AMIs • Slow • Scales!
JRebel Func-onal JDK Tests ! Which Jenkins plugin
to use?
JRebel Func-onal JDK Tests ! Amazon EC plugin
JRebel Func-onal JDK Tests ! Bare metal •
8 core & 16GB RAM gaming machines • Recycled developer machines • Marke-ng demo machines (iMac) • Developer machines, ad-‐hoc (?)
Jenkins Master
Jenkins Master Windows Windows Windows
*nix *nix *nix *nix *nix
Jenkins Master Windows Windows Windows
*nix *nix *nix *nix *nix
Jenkins Master Windows Windows Windows
*nix *nix *nix *nix *nix My Laptop iMac
Adding new machines ! How to manage the
configura-ons? ! How to automate the setup?
Adding new machines ! Chef, Puppet
Taming I/O ! SSD: ~30% performance gain
story of servlet tests
Servlet Tests ! Start a container version •
WebSphere, Weblogic, JBoss, etc ! Deploy applica-ons ! Test results, reload changes, test results, …
Custom Dashboard
Servlet Tests ! How to start a server?
Servlet Tests ! Duh! With a startup script!
Servlet Tests ! Problem: 1 app server, 2
jobs. Which plugin to use?
Servlet Tests ! Thro/le Concurrent Builds plugin
Servlet Tests
Servlet Tests ! How do you deploy an
applica-on?
Servlet Tests ! Start Tomcat ! Copy WAR
files to webapps/ ! GET /some-‐url ! Assert ! Update applica-on ! GET /some-‐url ! Assert
Servlet Tests Sloooooooow!
Servlet Tests ! I/O ! CPU !
Memory
Tes-ng Mul-ple Containers ! Cloud • 1 small
instance per container • Need to update AMIs • Slow • Isola-on
Tes-ng Mul-ple Containers ! Single machine • Port
hell • Memory limits • Fast(er)!
story of DVCS
Story of DVCS ! Problem • Many servers
• Many containers • Many tests • Many JDKs ! Slow feedback cycle
Story of DVCS DEV N tests on N
servers (30 minutes) STABLE M tests on M servers (3 hours) Tests green? Push to branch/repository
Story of DVCS
Story of DVCS
scalability
Story of Scaling ! Problem • Exponen-al growths
of tests • (containers) X (configurations) X (tests) + const! • Fight for executors
Story of Scaling ! Add more machines? !
Spin up more cloud instances? ! A/ach developer machines at night? ! Cut tests scope?
Story of Scaling ! Jenkins helps with elas-city!
Story of Scaling ! Jenkins helps with elas-city!
WIN!
random stuff
Random Stuff ! There’s an app plugin for
that!
Some Cool Plugins ! Mercurial plugin ! Thro/le
Concurrent Builds plugin ! Matrix Configura-on plugin ! Matrix Reloaded plugin ! SSH slaves plugin ! Publish over SSH plugin ! Copy Ar-fact plugin ! Copy to slave plugin
Some Cool Plugins: Con-nuous Deployment !
Build Pipeline plugin ! Parametrized Trigger plugin ! Downstream Buildview plugin ! Fingerprints h6p://zeroturnaround.com/blog/how-‐to-‐use-‐jenkins-‐for-‐job-‐chaining-‐and-‐visualizaQons/
Some Cool Plugins ! Chuck Norris plugin BUILD
SUCCESSFUL
Some Cool Plugins ! Chuck Norris plugin BUILD
FAILED
Build-‐it-‐all! JRebel
Build-‐it-‐all! JRebel
Build-‐it-‐all! IntelliJ NetBeans Eclipse Installer
JRebel
Build-‐it-‐all! IntelliJ NetBeans Eclipse Installer
JRebel
Build-‐it-‐all! IntelliJ NetBeans Eclipse Installer
JRebel Tests
UI
None
None
None
None
QuesQons?