Core technologies that empower it

1. Microservices
Core technologies that empower it
● Containers
● Messaging systems
● Memory Databases
● NoSQL Database
● Cluster Management

2. What is Microservices
● Modern SOA
● Containers (deployables) talking between each other throw defined
interfaces

3. Why adopt Microservices?
● Fast development cycle
● Fast deployments
● Better unit softwares
● Better approach to scale
● It favors innovation
● Breaks the problem into small parts
● Empower developer and operational teams

4. Before
● Overweight SOA
● Cross-Team containers (deployables)
● Tight Coupling
● Monoliths
● Higher risks- Huge Impact

5. How?
● Not adopt only because it is cool (but yes, it is cool)
● Understand the functional requirements to design the macro architecture
● Understand the non functional requirements to design the micro
architecture
● Understand the company culture to organize the teams
● Teams choose the technologies that they gonna use to create the
microservices
● Create a architecture that fits in with the company business needs

6. How?
● Not adopt only because it is cool (but yes, it is cool)
● Understand the functional requirements to design the macro architecture
● Understand the non functional requirements to design the micro
architecture
● Understand the company culture to organize the teams
● Teams choose the technologies that they gonna use to create the
microservices
● Create a architecture that fits in with the company business needs

7. Technologies that empower it
● Containers
● Messaging
● Memory databases/grids
● NoSQL databases
● Cluster management
● Big Data and Analytics

8. Containers
● Delivering softwares
○ Rkt
○ Docker
● Orchestrating softwares
○ Mesos
○ CoreOS
○ Swarm
○ Kubernetes

9. Messaging
● Connecting components
○ RabbitMQ
○ ActiveMQ
○ Apache Kafka

10. Memory Databases / Datagrids
● High performance transient persistent data / buffering data
○ Memcached
○ Hazelcast
○ Redis

11. NoSQL databases
● Schemaless / Semi schemaless HA persistence storage
○ CouchDB
○ Cassandra
○ MongoDB
○ DynamoDB

12. Cluster Management
● Cluster utilities
○ etcd
○ Consul
○ ELK Stack
○ Prometheus
○ Zookeeper