How to build architecture based on microservices. What is Azure Service Fabric, and how this technology help us to build stateless and statefull services. How to start with actor-based programming. How to use also *.Apps and containers in microservices world. And of course – how to deal with many, many objects and components in our application. Level: 300 (ok – 200, because I will explain basic concepts – but on the other hands those topic (especially around actors) are quite complicated) From: http://net.developerdays.pl/

1. Technical Content
Partner
Sponsors and Partners
Media Partners
Strategic Sponsor
Silver Sponsor
Gold Sponsors
Technical Content Partner

2. Azure PaaS v2 – Microservices,
Microsoft (Azure) Service Fabric, .Apps
Tomasz Kopacz, (Technical) Architect, Microsoft

3. Technical architecture for large application
What are Microservices?
How to implement microservices NOW
(Azure, *Apps etc.)
Move to 2016+ – and how we WILL be
implementing microservices

6. Melvyn Conway Law

7. Martin Fowler
& others
Customer
InventoryCatalog
Payment
Shipping
UI

8. Web Services Reliable Messaging v1.1 Web Services Reliable Messaging Policy Assertion v1.1 WS-SecureConveetrsation v1.3 WS-Trust v1.3 WS-SecurityPolicy v1.2 Web
Services Atomic Transaction (WS-AtomicTransaction) Version 1.1 Web Services Coordination (WS-Coordination) Version 1.1 Web Services Policy 1.5 - Framework Web
Services Policy 1.5 – Attachment SOAP 1.1 SOAP 1.2 WSDL 1.1 WS-MetadataExchange WSS SOAP Message Security 1.0 WSS SOAP Message Security UsernameToken
Profile 1.0 WSS SOAP Message Security X.509 Certificate Token Profile 1.0 WSS SOAP Message Security Kerberos Token Profile 1.1 Web Services Addressing 1.0 - Core
Web Services Addressing 1.0 – SOAPWSS SOAP Message Security 1.0 WS-Trust WS-ReliableMessaging MTOM

10. Technically – easier is to use
*Apps

11. Visual Studio 2015 Tools for Docker (or manually)

15. Web API
ASP.NET 5.0 MVC Web API (better for new projects!)
http://docs.asp.net/projects/mvc/en/latest/migration/migratingfromwebapi2.html
NancyFX
Mono
LightNode

21. Logic App WF

25. Intuition / sense / feeling

26. Cost of integration
Cost of single service
The
Golden
Mean

27. Based on Roger Sessions, Simple Architectures
for Complex Enterprises & others

29. Spaghetti Oriented Architecture

32. Martin Flower
CQRS Journey
Customer
InventoryCatalog
Payment
Shipping
UI Service bus

34. public class MessageOrder {
public int A { get; set; } public int B { get; set; }
public string OrderId { get; set; }
}
public class Functions {
public static void PropertyBinding(
[QueueTrigger("initialorder")]
OR: [ServiceBusTrigger("sbqueue")]
[ServiceBusTrigger(“sbtopic", "mySubscription")]
MessageOrder initialorder,
[Blob("resultblobs/{OrderId}.txt", FileAccess.Write)] Stream blobOutput,
int A, int B, int dequeueCount, TextWriter log) {
string result = string.Format("{0} + {1} = {2}", A, B, A + B);
StreamWriter sw = new StreamWriter(blobOutput);
sw.WriteLine(result); ();
log.WriteLine("Operation: {0} + {1}", A, B); … } }

35. Latency

37. Based on: Actor model
read history

38. http://research.microsoft.com/en-us/projects/orleans/
https://github.com/dotnet/orleans
http://dotnet.github.io/orleans/
https://github.com/orleanscontrib

39. Grains
Silo

40. A Service is a Collection of
Communicating Actors

42. research

43. http://pltkw3tictactoeorleans.cloudapp.net/

45. Features
Scalability
Manage Services
Deliver Features Faster
Create Business Value
Availability
Latency
Lifecycle
Data Integrity
Portability

46. Microservices
Azure
Windows
Server
Linux
Hosted Clouds
Windows
Server
Linux
Service Fabric
Private Clouds
Windows
Server
Linux
High Availability
Hyper-Scale
Hybrid Operations
High Density Rolling Upgrades
Stateful services
Low Latency
Fast startup &
shutdown
Container Orchestration
& lifecycle management
Replication &
Failover
Simple
programming
models
Load balancing
Self-healingData Partitioning
Automated Rollback
Health
Monitoring
Placement
Constraints

48. officially

50. No SHARED

52. Node 103
P
S
S
Node 104
S
S
Node 102
P
S
S
S
Node 105
P
S
S
S
Node 101
S
S
P
Node 100
S
P
S
S
P
S
S
S

53. P
S
S
S
S
WriteWrite
WriteWrite
Late AckAck Ack
Ack
Read
Value
Write
Ack

54. Reliable Collections Reliable Actor API
Communicate with services using the technology of your choice (e.g WebAPI, WCF)

64. THANK YOU!
Question, comments:
tkopacz@microsoft.com
Samples (will be): github.com/tkopacz