The document discusses microservices architecture and Azure services for building and hosting microservices. It describes how Azure supports microservices using PaaS options like App Service and Service Fabric. It also provides examples of implementing microservices using Cloud Services with Web and Worker roles along with features of App Service like deployments, backups and integrations.

2.  Benefits of creating micro services in the cloud
 End-To-End Use case for building cloud service with web &
worker roles with service bus integration
 Azure App Service intelligent features including
troubleshooting, CI, back up, routing, scheduling & other
features
 Azure Service Fabric microservices platform

3.  A microservice is software building block that does one
thing and does it well.
 Azure supports building loosely coupled systems using
micro services for web, mobile, IoT and Big Data solutions
that interact seamlessly in a persistent & highly available
platforms.
 Microservices take advantage of automation, elasticity,
resilience of Azure IaaS & PaaS hosting options.

4. Legacy/Monolithic Architecture
Three-Tier Monolithic Application with Caches

5. Microservices Architecture
Cluster of Servers with Deployed Microservices

6.  Is a PaaS hosted option in Microsoft Azure
 A technology is designed to support apps that are scalable,
reliable, and cheap to operate
 Hosted on Virtual Machines
 You can remote access into Cloud Services VMs
 Deploy highly-available, infinitely-scalable applications and
API
 Focus on apps, not hardware.
 Support for java, Node.js, PHP, Python, .NET and Ruby.
 Auto scale to meet demand and save money (scale up or
down), Deploy thousands of instances in minutes

7.  Any combination of these two slightly different VM hosting
options are available in a cloud service:
• Web role
Runs Windows Server with your web app automatically
deployed to IIS.
• Worker role
Runs Windows Server without IIS.
• You can add a console app as a web job in web role.

8.  Flexible configuration per role in cloud services:
 Configuration: # instances, size, startup endpoints
 Settings: key/value
 Endpoints
 Storage
 Certificates
 Caching

9. Cloud Services Cont.

10.  An application that accepts user claims information and
process these requests “time consuming processing” into
other systems.
Implementation #1:
• User claims  Web Role in a cloud service
• Process requests  Worker Role in a cloud service
Implementation #2:
• User claims  Web Role in a cloud service
• Process requests  A Web Job in a web role

12.  Azure App Service is a cloud app service that integrates
everything you need to quickly and easily build web and
mobile apps for any platform or device.
 Code in your favorite language and IDE.
 Use .NET, NodeJS, PHP, Python, Java to build web apps or
APIs faster than ever.
 Scale apps on-demand with high availability.
 Broadcast personalized push notifications to millions in
minutes

14.  App Service offers:
 Support and troubleshooting features
 Resource health
 App Service Advisor
 New support Ticket 
 Easy to scale up or out for service plans
 MySQL in App (preview)

15.  App Service offers
 Kudu services: process explorer,
debug console, Files, PS..etc.
 Performance test: create load tests
 Extensions
 Testing in production
 Console
 Clone app

16.  Easy to publish code from various repositories:
 VSTS, OneDrive, Local Git repo, GitHub,
BitBucket, Dropbox & External repository.
 Deployment creds to share for FTP clients
 Easy to manage multiple deployment slots
 A great way manage continuous builds
 Integrate with VSTS build server to automate builds

17.  The ability to add webjobs within the same deployments
 Manage custom domains and SSL certificates
 Setup Networking configuration
 Define APIs settings Urls
 Configure CORS settings
 Traffic routing per deployment slot
 Automated and scheduled backups
 Custom domains & SSL configuration

19.  Service Fabric is a distributed systems platform that
makes it easy to package, deploy, and manage
scalable and reliable microservices and addresses
the significant challenges in developing and
managing cloud applications.
 Service Fabric represents the next-generation
middleware platform for building & managing these
enterprise-class, Tier-1 cloud-scale applications.

20. 
 scale different parts



21. 




22. IChatService proxy =
ServiceProxy.Create<IChatService>(chatSer
viceInstance, new
ServicePartitionKey(1));

24.  Benefits of creating micro services in the cloud
 End-To-End Use case for building cloud service with web &
worker roles with service bus integration
 Azure App Service intelligent features including
troubleshooting, CI, back up, routing, scheduling & other
features
 Azure Service Fabric microservices platform