Welcome to a session where we will talk about the most important thing that we need to know about Azure Service Fabric and microservices. This presentation will introduce you in the most important concept of Azure Service Fabric with real life examples and demos. This is not a how to session, this is a session with the pillars of Azure Service Fabric.

3. RADU VUNVULEA MCTS MCP BANK HOME AUTOMATION
MVP ENTERPRISE
AUTOMOTIVE PHARMA
LEAN AND AGILE E-COMMERCE
WEB iQuest
AZURE JAVASCRIPT VUNVULEARADU.BLOGSPOT.COM
MOBILE DOTNET @RaduVunvulea
WCF WPF ENTHUSIASTIC

4. RADU VUNVULEA MCTS MCP BANK HOME AUTOMATION
MVP ENTERPRISE
AUTOMOTIVE PHARMA
LEAN AND AGILE E-COMMERCE
WEB iQuest
AZURE JAVASCRIPT VUNVULEARADU.BLOGSPOT.COM
MOBILE DOTNET @RaduVunvulea
WCF WPF ENTHUSIASTIC

11. High decoupled
Small
Easy to replace
Symmetrical architecture
Focus on doing a small task
Independent deployment units

14. Capabilities
Scalability
Availability
Performance
Lifecycle
management
Portability
Monitoring

15. Service Fabric
Azure
Windows
Server
Linux
On-premises
Windows
Server
Linux
Hosted clouds
Windows
Server
Linux
Microservice
MicroserviceMicroserviceMicroservice
Microservice

17. Reliable
Services
Reliable
Actors
Stateful
Stateless

18. ReliableService
• Classical
service
• Reliable
• Available
• Scalable
ReliableActor
• State
• Turn-base
access
• Single
thread
• Reentrancy

19. Stateless
• No state
persisted
between
calls
Stateful
• ‘A’ state
is
persisted
between
calls

23. Reliable
Services
Reliable
Actors
Stateful
Stateless

24. Reliable
Services
Reliable
Actors
Stateful
Stateless

25. Reliable
Services
Reliable
Actors
Stateful
Stateless

27. Dictionary
and
Queue
Replicated
Persisted
In-memory
<<service
instance>>
Asynchronous
Transactional

32. •
•
•

34. Timers
Similar with .NET
Called at a specific
time interval
Reminders
Timer with
persistence
Trigered in all
circumstances
(deactivations and
failovers)
Concurrency
Turn based
concurrency
Stateful Actos only

39. False

42. •
•
•
•

44. Register
Call the event from our actor

49. Application
• Partitioning
• Replication
Cluster
• Fault Domain
• Upgrade Domain
• Naming Service
• Resource
Balancer
• Failover
Manager

53. <ServiceTemplates>
<StatelessService ServiceTypeName=“PaymentService" InstanceCount=“8">
<SingletonPartition />
</StatelessService>
…
</ServiceTemplates>
<ServiceTemplates>
<StatelessService ServiceTypeName=“CardTransactionService" InstanceCount=“8">
<SingletonPartition />
<ServiceCorrelations>
<ServiceCorrelation Scheme="Affinity" ServiceName="fabric:/shopApp/paymentService"/>
</ServiceCorrelations>
</StatelessService>
</ServiceTemplates>

54. <ServiceTemplates>
<StatelessService ServiceTypeName=“PaymentService" InstanceCount=“8">
<SingletonPartition />
</StatelessService>
…
</ServiceTemplates>
<ServiceTemplates>
<StatelessService ServiceTypeName=“CardTransactionService" InstanceCount=“8">
<SingletonPartition />
<ServiceCorrelations>
<ServiceCorrelation Scheme="Affinity" ServiceName="fabric:/shopApp/paymentService"/>
</ServiceCorrelations>
</StatelessService>
</ServiceTemplates>
<ServiceTemplates>
<StatelessService ServiceTypeName=“UserCheckService" InstanceCount=“8">
<SingletonPartition />
<ServiceCorrelations>
<ServiceCorrelation Scheme="Affinity" ServiceName="fabric:/shopApp/cardTransactionservice"/>
</ServiceCorrelations>
</StatelessService>
</ServiceTemplates>

56. Service Fabric
Web Sites
Application
Custom
logic

60. Question
Answers

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“blog” : “vunvulearadu.blogspot.com”,
“email” : ”vunvulear@outlook.com”,
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62. Today: Enjoy the afternoon
Tonight: Take a look on
https://github.com/Azure/
servicefabric-samples

63. {
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“blog” : “vunvulearadu.blogspot.com”,
“email” : ”vunvulear@outlook.com”,
“socialMedia” :
{
“twitter” : “@RaduVunvulea”,
“fb” : “radu.vunvulea”
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