WCF 4 includes exciting improvements like simplified configuration, discovery, routing services and web HTTP programming. In this session we will explore those features and many more goodies that WCF 4 has to offer, and learn how to design and use the enhanced WCF 4 infrastructure.
Introduction to Service Oriented Architectures, SOAP/WSDL Web Services and RE...ecosio GmbH
In this guest talk, held as part of the Web Engineering lecture series at Vienna University of Technology, we give an overview of the current state of the art in the domain of Web Services.
In the first part we dwell on the main principles of Service Oriented Architectures (SOA), followed by an introduction of the three core standards SOAP, WSDL, as well as UDDI. Furthermore, we briefly cover the Java API for XML Web Services (JAX-WS).
In the second part we focus on principles of RESTful Web Services and the Java API for RESTful Web Services. The lecture is accompanied by practical examples, which are also available on GitHub.
Introduction to Service Oriented Architectures, SOAP/WSDL Web Services and RE...ecosio GmbH
In this guest talk, held as part of the Web Engineering lecture series at Vienna University of Technology, we give an overview of the current state of the art in the domain of Web Services.
In the first part we dwell on the main principles of Service Oriented Architectures (SOA), followed by an introduction of the three core standards SOAP, WSDL, as well as UDDI. Furthermore, we briefly cover the Java API for XML Web Services (JAX-WS).
In the second part we focus on principles of RESTful Web Services and the Java API for RESTful Web Services. The lecture is accompanied by practical examples, which are also available on GitHub.
Complete Architecture and Development Guide To Windows Communication Foundati...Abdul Khan
This is Complete Architecture and Development Guide To Windows Communication Foundation (WCF) for building service-oriented applications. It enables architect to quickly in understand WCF and developers to build secure, reliable, transacted solutions that integrate across platforms and interoperate with existing investments.
How do you improve the Config Model? Where to use Windows Server AppFabric? How to provide a RoutingService in the Framework? How to enable dynamic apps with Discovery?
Modern application architectures are embracing public clouds, microservices, and container schedulers like Kubernetes and Nomad. These bring complex service-to-service communication patterns, increased scale, dynamic IP addresses, ephemeral infrastructure, and higher failure rates. These changes require a new approach for service discovery, configuration, and segmentation. Service discovery enables services to find and communicate with each other. Service configuration allows us to dynamically configure applications at runtime. Service segmentations lets us secure our microservices architectures by limiting access. In this talk, we cover these challenges and how to solve them with Consul providing as a service mesh.
There’s no doubt that building a distributed system with WCF is
much easier than with any other Microsoft technology.
But, how can we be sure that we are doing it the right way?
In this session we will go over common scenarios developer face when
building and hosting WCF services:
1. Error handling
2. Serialization issue
3. Choocing the instanse model
4. Extendable object
and see how widening the WCF ServiceHost in the infrastructure level
can help us to build a robust, reliable and manageable system.
Microservices - Hitchhiker's guide to cloud native applicationsStijn Van Den Enden
Microservices are a true hype these days. Netflix, Amazon, eBay, … are all using microservices, but why? The idea is simple; split your application into multiple services which can evolve autonomously through time. The name suggests to keep these services small. Conceptually this seems not all that different from a classical Service Oriented Architecture (SOA). Nonetheless, microservices do offer a new perspective. A monolithic application is divided into a couple small services which can be independently developed, deployed and scaled. Flexibility is increased, but using this model also has some pitfalls.This session sheds a light on the microservices landscape; the key drivers for using the pattern, tooling to support development and maintenance, and the pros and cons that go with it. We’ll also introduce some key design principles that can be used in creating and modelling these modular enterprise applications.
Swift distributed tracing method and tools v2zhang hua
A proposal of Swift session for OpenStack Atlanta design summit.
http://junodesignsummit.sched.org/event/0f185cd5bcc2c9b58c639bba25bc0025#.U3SZRa1dXd4
http://summit.openstack.org/cfp/details/354
Complete Architecture and Development Guide To Windows Communication Foundati...Abdul Khan
This is Complete Architecture and Development Guide To Windows Communication Foundation (WCF) for building service-oriented applications. It enables architect to quickly in understand WCF and developers to build secure, reliable, transacted solutions that integrate across platforms and interoperate with existing investments.
How do you improve the Config Model? Where to use Windows Server AppFabric? How to provide a RoutingService in the Framework? How to enable dynamic apps with Discovery?
Modern application architectures are embracing public clouds, microservices, and container schedulers like Kubernetes and Nomad. These bring complex service-to-service communication patterns, increased scale, dynamic IP addresses, ephemeral infrastructure, and higher failure rates. These changes require a new approach for service discovery, configuration, and segmentation. Service discovery enables services to find and communicate with each other. Service configuration allows us to dynamically configure applications at runtime. Service segmentations lets us secure our microservices architectures by limiting access. In this talk, we cover these challenges and how to solve them with Consul providing as a service mesh.
There’s no doubt that building a distributed system with WCF is
much easier than with any other Microsoft technology.
But, how can we be sure that we are doing it the right way?
In this session we will go over common scenarios developer face when
building and hosting WCF services:
1. Error handling
2. Serialization issue
3. Choocing the instanse model
4. Extendable object
and see how widening the WCF ServiceHost in the infrastructure level
can help us to build a robust, reliable and manageable system.
Microservices - Hitchhiker's guide to cloud native applicationsStijn Van Den Enden
Microservices are a true hype these days. Netflix, Amazon, eBay, … are all using microservices, but why? The idea is simple; split your application into multiple services which can evolve autonomously through time. The name suggests to keep these services small. Conceptually this seems not all that different from a classical Service Oriented Architecture (SOA). Nonetheless, microservices do offer a new perspective. A monolithic application is divided into a couple small services which can be independently developed, deployed and scaled. Flexibility is increased, but using this model also has some pitfalls.This session sheds a light on the microservices landscape; the key drivers for using the pattern, tooling to support development and maintenance, and the pros and cons that go with it. We’ll also introduce some key design principles that can be used in creating and modelling these modular enterprise applications.
Swift distributed tracing method and tools v2zhang hua
A proposal of Swift session for OpenStack Atlanta design summit.
http://junodesignsummit.sched.org/event/0f185cd5bcc2c9b58c639bba25bc0025#.U3SZRa1dXd4
http://summit.openstack.org/cfp/details/354
Pros and Cons of a MicroServices Architecture talk at AWS ReInventSudhir Tonse
Netflix morphed from a private datacenter based monolithic application into a cloud based Microservices architecture. This talk highlights the pros and cons of building software applications as suites of independently deployable services, as well as practical approaches for overcoming challenges - especially in the context of an elastic but ephemeral cloud ecosystem. What were the lessons learned while building and managing these services? What are the best practices and anti-patterns?
In this meetup Eyal Vardi will talk about Angular 2.0 architecture. The session will focus on the main parts of Angular 2.0:
Application Bootstrap
Angular Compiler
Hierarchical Injector
Component Lifecycle Hooks
Change Detector
Renderer
Dynamic component creation
Each part will be explained and analyzed. In some cases we will dive into Angular 2.0 source code. Our purpose is to list the Do's & Don’ts of Angular.
The session is mostly targeted for developers which already have some experience with Angular 2.0.
Upgrading from Angular 1.x to Angular 2.xEyal Vardi
Having an existing Angular 1 application doesn't mean that we can't begin enjoying everything Angular 2 has to offer. That's because Angular 2 comes with built-in tools for migrating Angular 1 projects over to the Angular 2 platform.
In this meetup Eyal Vardi will talk about Angular 2.0 architecture. The session will focus on the main parts of Angular 2.0:
Application Bootstrap
Angular Compiler
Hierarchical Injector
Component Lifecycle Hooks
Change Detector
Renderer
Angular 2.0 & jQuery
Dynamic component creation
Tips & Tricks
Each part will be explained and analyzed. In some cases we will dive into Angular 2.0 source code. Our purpose is to list the Do's & Don’ts of Angular.
The session is mostly targeted for developers which already have some experience with Angular 2.0.
Angular 2.0 ships with powerful, yet simple-to-use dependency injection, allowing you to maintain modular applications without writing tedious glue code. Dependency injection helps you write tests by making it easy to inject test doubles.
5. Kind Attribute
• Set the type of the standard endpoint
<service name="HelloService">
...
<endpoint binding="webHttpBinding" contract= "IService1"
kind= "webHttpEndpoint" />
<endpoint kind="mexEndpoint" /> No need in
<endpoint kind="webHttpEndpoint" /> bindingConfiguration
</service> endpointConfiguration
6. Custom Standard Endpoint
• Standard endpoint must be registered in the
<endpointExtensions> section.
<system.serviceModel>
<service name="HelloService">
<endpoint kind= "udpDiscoveryEndpoint" />
</service>
<extensions>
<endpointExtensions>
<add name="udpDiscoveryEndpoint" type="..." />
</endpointExtensions>
</extensions>
</system.serviceModel>
22. Error Handing
• You can define different lists of alternate endpoints that will be
used if communicating with the initial target endpoint results in
an error.
<routing>
...
<filterTable name="MyroutingTable">
<add filterName ="f1"
endpointName ="t1"
backupList ="altEndpoints" />
</filterTable>
...
<backupLists>
<backupList name="altEndpoints">
<add endpointName="CalculatorService2"/>
</backupList>
</backupLists>
</routing>