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
Deploying Complex Applications on Docker using ...
Search
Andrew Kennedy
October 15, 2014
Technology
2
330
Deploying Complex Applications on Docker using Apache Brooklyn
Talk given at CloudOpen Düsseldorf, October 2014
Andrew Kennedy
October 15, 2014
Tweet
Share
More Decks by Andrew Kennedy
See All by Andrew Kennedy
Building a Blockchain Platform with Hyperledger Sawtooth and Seth
grkvlt
1
270
Building a Blockchain
grkvlt
1
110
Blockchain and Brooklyn
grkvlt
0
150
Hyperledger in Action
grkvlt
1
130
Keeping OpenShift Evergreen
grkvlt
0
120
Orchestrating the Blockchain Using Containers
grkvlt
0
170
Introducing Cloudsoft Container Service
grkvlt
0
62
Managing Blockchain Applications with Hyperledger and Docker on Cloudsoft AMP
grkvlt
0
330
Multi-Container Applications Spanning Docker, Mesos and OpenStack
grkvlt
2
810
Other Decks in Technology
See All in Technology
ビギナーであり続ける/beginning
ikuodanaka
3
760
生まれ変わった AWS Security Hub (Preview) を紹介 #reInforce_osaka / reInforce New Security Hub
masahirokawahara
0
470
freeeのアクセシビリティの現在地 / freee's Current Position on Accessibility
ymrl
2
200
Getting to Know Your Legacy (System) with AI-Driven Software Archeology (WeAreDevelopers World Congress 2025)
feststelltaste
1
130
B2C&B2B&社内向けサービスを抱える開発組織におけるサービス価値を最大化するイニシアチブ管理
belongadmin
1
7.1k
American airlines ®️ USA Contact Numbers: Complete 2025 Support Guide
airhelpsupport
0
390
使いたいMCPサーバーはWeb APIをラップして自分で作る #QiitaBash
bengo4com
0
1.9k
MobileActOsaka_250704.pdf
akaitadaaki
0
130
AWS Organizations 新機能!マルチパーティ承認の紹介
yhana
1
280
Tokyo_reInforce_2025_recap_iam_access_analyzer
hiashisan
0
190
MUITにおける開発プロセスモダナイズの取り組みと開発生産性可視化の取り組みについて / Modernize the Development Process and Visualize Development Productivity at MUIT
muit
1
17k
開発生産性を測る前にやるべきこと - 組織改善の実践 / Before Measuring Dev Productivity
kaonavi
10
4.6k
Featured
See All Featured
Build your cross-platform service in a week with App Engine
jlugia
231
18k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
44
2.4k
What's in a price? How to price your products and services
michaelherold
246
12k
The Success of Rails: Ensuring Growth for the Next 100 Years
eileencodes
45
7.5k
Making the Leap to Tech Lead
cromwellryan
134
9.4k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
357
30k
Design and Strategy: How to Deal with People Who Don’t "Get" Design
morganepeng
130
19k
How To Stay Up To Date on Web Technology
chriscoyier
790
250k
Docker and Python
trallard
44
3.5k
Six Lessons from altMBA
skipperchong
28
3.9k
Speed Design
sergeychernyshev
32
1k
Into the Great Unknown - MozCon
thekraken
40
1.9k
Transcript
Clocker Deploying Complex Applica3ons on Docker using Apache
Brooklyn
Deploying Complex Applica1ons on Docker using Apache Brooklyn
Andrew Kennedy @grkvlt CloudOpen October 2014 Dusseldörf Germany
Introduc1on • Andrew Kennedy – SoIware Engineer
– Open Source – github.com/grkvlt • CloudsoI Corpora1on – ScoMsh (Bri1sh? European!) Company – We’re Hiring…
Introduc1on • Clocker – Docker – Apache
Brooklyn – Apache Jclouds – Weave • Demonstra1on • Roadmap
Clocker Project • What does it do? – Manages
Docker Infrastructure – Deploys Blueprints to Docker • What is it? – Brooklyn Applica1on – Brooklyn Loca1on
Docker • Popular – Huge Ecosystem – Growing
– Complex • Containers – Isola1on – Performance – Composable
Docker
Limita3ons… Docker Limita3ons
Docker Limita1ons • Mul1ple Hosts • Networking
– Same Issue – Communica1on Between Services • Orchestra1on – Control of Containers – Container Management
Clocker Project • GitHub • Open Source
• Java • Recently Developed • S1ll Beta Status – 0.7.0-‐SNAPSHOT
Why Clocker • Docker Popularity – Solve Some Limita1ons
• Best of Breed Components • Brooklyn Integra1on – Virtual Machines too Coarse – Container to En1ty Mapping
Clocker Components • Apache Brooklyn – CloudsoI Product
– Open Source Java – Donated to the ASF – Incubator Status
Apache Brooklyn • Applica1on Management Plaborm • Autonomic
Compu1ng Principles • Deploy, Manage and Monitor Blueprints – Services (En11es) – State (Sensors) – Ac1ons (Effectors)
Brooklyn Blueprint id: nodejs-‐hello-‐world-‐application name: "Node.JS Hello World
Application" origin: "https://github.com/grkvlt/node-‐hello-‐world.git/" locations: -‐ jclouds:softlayer:ams01 services: -‐ serviceType: brooklyn.entity.webapp.nodejs.NodeJsWebAppService id: nodejs name: "Node.JS" brooklyn.config: gitRepoUrl: "https://github.com/grkvlt/node-‐hello-‐world.git" appFileName: app.js appName: node-‐hello-‐world
Apache Brooklyn • Deployment – Provisioning –
Loca1ons – Installa1on and Customiza1on • Packages, Scripts, Chef, SaltStack • Management – Policies • AutoScaling, Resilience, Performance, Access
Apache Jclouds • Java Cloud Library • API
Agnos1c – CloudStack, OpenStack, AWS EC2, GCE… • Create Virtual Machines – Return SSH Endpoint – Manage Proper1es
Apache Jclouds • Drivers for REST APIs •
Docker Driver – Wrifen by @turlinux • Virtual Container – Using SSH Daemon – Same Endpoint Type as VM – Composi1on on any Image or Dockerfile
Weave • SoIware Defined Networking – Ethernet Switch
– User Space – Docker Container • Sniffs Traffic on Host • Forwards over TCP
Weave
What is Clocker?
What is Clocker? • Brooklyn Applica1on – Docker Infrastructure
• Docker Engine • Docker Containers – Weave Infrastructure • Weave Container
What is Clocker? • Brooklyn Loca1on – Des1na1on
for Blueprints • Added Features – Create Containers – Provision Docker Hosts – Afach to Weave Network – Manage Applica1on
Clocker Architecture
Clocker Architecture
Clocker Features • Applica1on Deployment – Oasis CAMP
Blueprint – Same as Core Brooklyn • Mixed Des1na1ons – Some Virtual Machines – Some Bare Metal – Some Containers
Clocker Features • Applica1on Deployment – Oasis CAMP
Blueprint – Same as Core Brooklyn • Docker Extensions – Container or Image – Placement Strategy – Dockerfile URL
Clocker Placement • Demand Side – New Container
• Supply Side – Where? – Placement Strategy – Provisioning Strategy
Clocker Placement • Placement Strategies – Depth First
– Breadth First – CPU Usage – Affinity or An1 Affinity – Memory or CPU Core Availability
Clocker Placement • Provisioning Strategy – New Docker
Host Loca1on • Constraints – Docker Infrastructure Constraints – En1ty or Applica1on Constraints • User Defined Strategies • Intelligent Container Orchestra1on
Clocker Placement • Determinis1c • Simple – Predicate
and Comparator docker.container.strategies: -‐ $brooklyn:object: type: "brooklyn.location.docker.strategy.BreadthFirstPlacementStrategy” brooklyn.config: maxContainers: 16 -‐ $brooklyn:object: type: "brooklyn.location.docker.strategy.CpuUsagePlacementStrategy” brooklyn.config: maxCpuUsage: 0.75
Container Management • Sources – Docker Image Defini1on
– Docker Hub – Dockerfile – Brooklyn En1ty Defini1on • Create Image Automa1cally
Container Management id: dockerfile-‐mysql name: "Docker Hub MySQL
Application" origin: "https://registry.hub.docker.com/_/mysql/" locations: -‐ my-‐docker-‐cloud services: -‐ serviceType: brooklyn.entity.container.docker.application.DockerfileApplication id: mysql name: "MySQL" brooklyn.config: docker.dockerfile.url: file://Users/grkvlt/Git/docker-‐library/mysql/5.6/ env: MYSQL_ROOT_PASSWORD: "s3cr3t"
Container Management • Installa1on of Services – Defined
by Brooklyn or Dockerfile – Common to all En1ty Instances • Commit Image – Available for next En1ty • Push Image – Available for all Hosts
Networking • Shared Weave LAN – Common to All
Containers – Private (Link Local) Addresses • Clocker Controls IP Alloca1on – Applica1ons Segmented by CIDR • Docker Port Forwarding Access
Networking • S1ll First Steps… • Name Resolu1on
– BIND and DNSmasq – Needed for JMX et al • Enables Many More En11es • But Needs Tested!
Demonstra3on
Roadmap Now • Improvements To Networking – DNS and
DNSmasq Integra1on – Work in Progress • Befer GeMng Started – Self Hos1ng on Localhost – Brooklyn Dockerfile
Roadmap Soon • Befer Integra1on with Repositories – Docker
Hub, Ar1factory, Quay.io – Private Repositories • Easier Applica1on Defini1on – Open Standard? – Kubernetes Pods?
Roadmap Next • Integra1on – Google Kubernetes – ClusterHQ
Flocker – Ar1factory • Improvements – Bootstrapping
Summary • Clocker – Brooklyn + Docker + Jclouds
+ Weave • Solves – Docker Networking – Container Placement – Applica1on Defini1on
Audience Ques1ons? 1. Where do you see Docker networking
going? 2. What about orchestra1on? 3. What features would be most useful to enhance Docker usability?
Thanks! Ques1ons?
Web Resources http://clocker.io/ http://brooklyn.io/ http://docker.io/ http://github.com/zettio/weave/
http://abstractvisitorpattern.co.uk/