Increasingly, developers are breaking their applications apart into smaller components and distributing them across a pool of compute resources. Docker is fast becoming a core component of these architectures, but going from a single or a small number of containers to a distributed application is not trivial. In this session we will talk about some of the core architectural principles underlying the Amazon EC2 Container (ECS) and how they are designed to help you scale your applications and run them in production. We will talk about how containers can be used as the foundation for new computing primitives and how these are being used by our customers for increased agility and productivity.
3. Order UI User UI
Shipping
UI
Order
Service
User
Service
Shipping
Service
Data
Access
4.
5. Order UI User UI
Shipping
UI
Order
Service
User
Service
Shipping
Service
6. Order UI User UI UI
Order
Service
Service
Shipping
Service
Order UI
Order UI
User UI UIShipping
UI
Order
ServiceOrder
Service
Service
Service
Service
Service
User
Service
Shipping
Service
7.
8. What are Containers?
OS virtualization
Process isolation
Images
AutomationServer
Guest OS
Bins/Libs Bins/Libs
App2App1
10. Containers are Natural for Microservices
Simple to model
Any app, any language
Image is the version
Test & deploy same artifact
Stateless servers decrease change risk
12. Managing a Fleet is Hard
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
AZ 1 AZ 2
AZ 3
13. What is Amazon ECS?
Amazon EC2 Container Service (Amazon ECS) is a highly
scalable, high performance container management
service.
You can use Amazon ECS to schedule the placement of
containers across your cluster.
You can also integrate your own scheduler or third-party
scheduler to meet business or application specific
requirements.
19. What is a Container Manager?
• Maintains available resources
• Tracks resource changes
• Accepts resource requests
• Guarantees accuracy and consistency