Xebia Workshop
Discover
Java Infrastructure As Code
with
Amazon AWS
Xebia: OpenCSI:
Bertrand Dechoux Bruno Bonfils
Charles Blonde
Cyrille Le Clerc
Emmanuel Servent
Eric Briand
Saturday, August 13, 11

Purpose of this workshop
 Java DEVs oriented!
▶ Use real life use cases
 Introduce to Java DEVs:
▶ Infrastructure
as Code
▶ Cloud Computing
 Help Java DEVS to:
▶ Automate their deployments
▶ Be Cloud-Ready :-)
▶ Embrace DevOps
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Saturday, August 13, 11

Next steps after this workshop
▶ Still Java focused (thinking about PHP & Ruby)
▶ DevOps
» Automated/Continuous Deployment with Rundeck
» Monitoring and metrics
▶ Cloud Computing
» PaaS: Java Servlet Engine as a Service
▶ Enterprise & Web Architecture Trainings
» Cloud Computing = dozens of servers for training
» NoSQL, caching, high availability, etc
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Saturday, August 13, 11

Amazon AWS Services
IaaS & PaaS
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Saturday, August 13, 11

Glossary
 SaaS (Software as a Service)
▶ Hosted application (e.g.: Salesforce)
▶ Predictable costs
 PaaS (Platform as a Service)
▶ Ready to use environment to deploy your applications
▶ No ops skill required
▶ May be difficult to estimate costs
 IaaS (Infrastructure as a Service)
▶ Create your server to host what you want
▶ Require some ops skills
▶ May be difficult to estimate costs
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Saturday, August 13, 11

Infrastructure as a Service / IaaS
 S3: Simple Storage Service
 EBS: Elastic Block Store
 EC2: Elastic Cloud compute
 ELB: Elastic Load Balancing
 Route 53: DNS
 CloudFront: Content Delivery Network (CDN)
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Saturday, August 13, 11

Platform as a Service / PaaS
 RDS: Relational Data Service
 SQS: Simple Queue Service
 SNS: Simple Notification Service
 SES: Simple Email Service
 Elastic MapReduce:MapReduce based on Hadoop
 Beanstalk: Tomcat as a Service
 ...
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Saturday, August 13, 11

Amazon AWS Topology
Regions & Availability Zones
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Saturday, August 13, 11

Amazon AWS Infrastructure
EU West
US West Ireland
N. Carolina US East
Asia Pacific
Virginia
Tokyo
Asia Pacific
Singapore
Five Amazon AWS Regions
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Saturday, August 13, 11

Amazon AWS Infrastructure
Availability Zones = Data Centers
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Saturday, August 13, 11

Infrastructure as Code
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Saturday, August 13, 11

Infrastructure as Code
 Benefits
▶ Scalability
» too many servers to do it manually
» add nodes on demand
▶ Reliability, Reproducibility & Traceability
» no human direct change
▶ Testable infrastructure
 How?
▶ Physical infrastructure: public or private cloud
» Amazon Aws/ec2, RackSpace, OpenStack, etc.
▶ Software infrastructure: Configuration Mgmt Systems
» CFEngine, Chef, Puppet, etc.
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Saturday, August 13, 11

Let’s start the lab!
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Saturday, August 13, 11

Petclinic on Amazon AWS
petclinic
8080
tomcat
80 Amazon Linux Amazon RDS
MySQL
Amazon petclinic
Elastic 8080
Load Balancer
tomcat
Amazon Linux
Petclinic infrastructure on Amazon AWS
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Saturday, August 13, 11

Petclinic on Amazon AWS
The Lab:
http://code.google.com/p/xebia-france/wiki/JavaInfrastructureAsCodeWithAmazonAwsWorkshop
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Saturday, August 13, 11