This is a small introduction to microservices. you can find the differences between microservices and monolithic applications. You will find the pros and cons of microservices. you will also find the challenges (Business/ technical) that you may face while implementing microservices.
A proper Microservice is designed for fast failure.
Like other architectural style, microservices bring costs and benefits. Some development teams have found microservices architectural style to be a superior approach to a monolithic architecture. Other teams have found them to be a productivity-sapping burden.
This material start with the basic what and why microservice, follow with the Felix example and the the successful strategies to develop microservice application.
Microservices is a well-known term for recently year. But the truth is that it mostly focused on backends site while the frontend is still a monolithic application. This presentation intends to provide the necessary tooling to achieve independent apps loaded separately and run on different parts on a single web page in complete isolation which is officially called micro-frontends.
Implementación de autenticación federada con WSO2 Identity Server 5.1WSO2
Este seminario revisará diferentes modos de federación de identidades standars soportados WSO2 Identity Server. Con una aproximación pragmática, se configurará la autenticación de una aplicacion Web de muestra, y se llevarán a cabo las configuraciones apropiadas para permitir que los usuarios accedan a las aplicaciones con un único inicio de sesión utilizando las credenciales de los almacenes de usuarios WSO2 o de otra fuentes como cuentas de gmail o Facebook.
Keynote at Dockercon Europe Amsterdam Dec 4th, 2014.
Speeding up development with Docker.
Summary of some interesting web scale microservice architectures.
Please send me updates and corrections to the architecture summaries @adrianco
Thanks Adrian
This is a small introduction to microservices. you can find the differences between microservices and monolithic applications. You will find the pros and cons of microservices. you will also find the challenges (Business/ technical) that you may face while implementing microservices.
A proper Microservice is designed for fast failure.
Like other architectural style, microservices bring costs and benefits. Some development teams have found microservices architectural style to be a superior approach to a monolithic architecture. Other teams have found them to be a productivity-sapping burden.
This material start with the basic what and why microservice, follow with the Felix example and the the successful strategies to develop microservice application.
Microservices is a well-known term for recently year. But the truth is that it mostly focused on backends site while the frontend is still a monolithic application. This presentation intends to provide the necessary tooling to achieve independent apps loaded separately and run on different parts on a single web page in complete isolation which is officially called micro-frontends.
Implementación de autenticación federada con WSO2 Identity Server 5.1WSO2
Este seminario revisará diferentes modos de federación de identidades standars soportados WSO2 Identity Server. Con una aproximación pragmática, se configurará la autenticación de una aplicacion Web de muestra, y se llevarán a cabo las configuraciones apropiadas para permitir que los usuarios accedan a las aplicaciones con un único inicio de sesión utilizando las credenciales de los almacenes de usuarios WSO2 o de otra fuentes como cuentas de gmail o Facebook.
Keynote at Dockercon Europe Amsterdam Dec 4th, 2014.
Speeding up development with Docker.
Summary of some interesting web scale microservice architectures.
Please send me updates and corrections to the architecture summaries @adrianco
Thanks Adrian
A introduction to Microservices Architecture: definition, characterstics, framworks, success stories. It contains a demo about implementation of microservices with Spring Boot, Spring cloud an Eureka.
Using Processes and Timers for Long-Running Asynchronous TasksOutSystems
What do you do when a task can take more than five minutes and then times out? How do you run it asynchronously and present the status to the user? Come and see how processes and timers can be used together.
Microservice Architecture | Microservices Tutorial for Beginners | Microservi...Edureka!
( Microservices Architecture Training: https://www.edureka.co/microservices-... )
This Edureka's Microservices tutorial gives you detail of Microservices Architecture and how it is different from Monolithic Architecture. You will understand the concepts using a UBER case study. In this video, you will learn the following:
1. Monolithic Architecture
2. Challenges Of Monolithic Architecture
3. Microservice Architecture
4. Microservice Features
5. Compare architectures using UBER case-study
YouTube Link: https://youtu.be/xuH81XGWeGQ
** Microservices Architecture Training: https://www.edureka.co/microservices-... **
This Edureka's video on Microservices Design Patterns talks about the top design patterns you can use to build applications. In this video, you will learn the following:
1:29 Why do we need Design Patterns?
3:41 What are Design Patterns?
4:28 What are Microservices?
6:00 Principles behind Microservices
10:24 Microservices Design Patterns
Follow us to never miss an update in the future.
YouTube: https://www.youtube.com/user/edurekaIN
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
Castbox: https://castbox.fm/networks/505?country=in
A presentation to explain the microservices architecture, the pro and the cons, with a view on how to migrate from a monolith to a SOA architecture. Also, we'll show the benefits of the microservices architecture also for the frontend side with the microfrontend architecture.
Kubernetes Security Best Practices - With tips for the CKS examAhmed AbouZaid
Agenda:
1. Introduction
2. Shift-left and DevSecOps
3. General Security Concepts
4. The 4C’s of Cloud Native Security
5. Kubernetes Security Starter Kit
6. CKS Exam Overview and Tips
Overview:
A dive into Kubernetes Security Best Practices in addition to tips for the Certified Kubernetes Security Specialist (CKS) exam.
The 1-3 sections are for everyone and they will cover the security in the container era. So it doesn’t matter what’s your title or background, they are a good start for anyone.
The 4-6 sections will dive more into Kubernetes security, so probably DevOps engineers and SREs will find that more interesting. But in general anyone interested in Kubernetes security is more than welcome.
This presentation is conducted on 14th Sept in Limerick DotNet User Group.
(https://www.meetup.com/preview/Limerick-DotNet/events/xskpdnywmbsb)
SlideShare Url: https://www.slideshare.net/lalitkale/introduction-to-microservices-80583928
In this presentation, new architectural style - Microservices and it's emergence is discussed. We will also briefly touch base on what are not microservices, Conway's law and organization design, Principles of microservices and service discovery mechanism and why it is necessary for microservices implementation.
About Speaker:
Lalit is a senior developer, software architect and consultant with more than 12 yrsof .NET experience. He loves to work with C# .NET and Azure platform services like App Services, Virtual Machines, Cortana, and Container Services. He is also the author of 'Building Microservices with .NET Core' (https://www.packtpub.com/web-development/building-microservices-net-core) book.
To know more and connect with Lalit, you can visit his LinkedIn profile below. https://www.linkedin.com/in/lalitkale/
This presentation will be useful for software architects/Managers, senior developers.
Do share your feedback in comments.
Pester & PSScriptAnalyser - Power Test your PowerShell with PowerShell - Futu...DevOpsGroup
Everyone scripts in their own way. For example, do you put the '{' after the keyword, or on the next line? Is there help provided with your functions? Does a module manifest comply with your (company) standards? Let me show you how you can use Pester and PSScriptAnalyzer to help you write excellent scripts and help you and your colleagues evolve to deliver scripts that have one look-and-feel... without having to change the way YOU script.
The presentation from our online webinar "Design patterns for microservice architecture".
Full video from webinar available here: https://www.youtube.com/watch?v=826aAmG06KM
If you’re a CTO or a Lead Developer and you’re planning to design service-oriented architecture, it’s definitely a webinar tailored to your needs. Adrian Zmenda, our Lead Dev, will explain:
- when microservice architecture is a safe bet and what are some good alternatives
- what are the pros and cons of the most popular design patterns (API Gateway, Backend for Frontend and more)
- how to ensure that the communication between services is done right and what to do in case of connection issues
- why we’ve decided to use a monorepo (monolithic repository)
- what we’ve learned from using the remote procedure call framework gRPC
- how to monitor the efficiency of individual services and whole SOA-based systems.
How to build Micro Frontends with @angular/elementsMarcellKiss7
How to build Micro Frontends with @angular/elements, using Web Components (aka. Custom Elements)
Was presented on Angular Meetup Hungary [EN] and Angular Meetup Graz [DE] in 2022
Building out a Microservices Architecture with WebSphere Liberty Profile and ...David Currie
This session will show how the combination of IBM WebSphere Application Server Liberty profile, IBM's application server for the cloud, and Netflix Open Source Software (OSS), can be used to build applications with high availability, auto-recovery, and continuous delivery at web scale. You will get an overview of the Netflix OSS projects and see how Liberty's extensibility makes it easy to integrate these projects with your application. We will share with you open source that IBM has made available to allow you to leverage the power of these projects within the Liberty programming model. Come see the benefits of a microservices architecture leveraging a combination of Netflix OSS and the WebSphere Liberty profile.
A introduction to Microservices Architecture: definition, characterstics, framworks, success stories. It contains a demo about implementation of microservices with Spring Boot, Spring cloud an Eureka.
Using Processes and Timers for Long-Running Asynchronous TasksOutSystems
What do you do when a task can take more than five minutes and then times out? How do you run it asynchronously and present the status to the user? Come and see how processes and timers can be used together.
Microservice Architecture | Microservices Tutorial for Beginners | Microservi...Edureka!
( Microservices Architecture Training: https://www.edureka.co/microservices-... )
This Edureka's Microservices tutorial gives you detail of Microservices Architecture and how it is different from Monolithic Architecture. You will understand the concepts using a UBER case study. In this video, you will learn the following:
1. Monolithic Architecture
2. Challenges Of Monolithic Architecture
3. Microservice Architecture
4. Microservice Features
5. Compare architectures using UBER case-study
YouTube Link: https://youtu.be/xuH81XGWeGQ
** Microservices Architecture Training: https://www.edureka.co/microservices-... **
This Edureka's video on Microservices Design Patterns talks about the top design patterns you can use to build applications. In this video, you will learn the following:
1:29 Why do we need Design Patterns?
3:41 What are Design Patterns?
4:28 What are Microservices?
6:00 Principles behind Microservices
10:24 Microservices Design Patterns
Follow us to never miss an update in the future.
YouTube: https://www.youtube.com/user/edurekaIN
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
Castbox: https://castbox.fm/networks/505?country=in
A presentation to explain the microservices architecture, the pro and the cons, with a view on how to migrate from a monolith to a SOA architecture. Also, we'll show the benefits of the microservices architecture also for the frontend side with the microfrontend architecture.
Kubernetes Security Best Practices - With tips for the CKS examAhmed AbouZaid
Agenda:
1. Introduction
2. Shift-left and DevSecOps
3. General Security Concepts
4. The 4C’s of Cloud Native Security
5. Kubernetes Security Starter Kit
6. CKS Exam Overview and Tips
Overview:
A dive into Kubernetes Security Best Practices in addition to tips for the Certified Kubernetes Security Specialist (CKS) exam.
The 1-3 sections are for everyone and they will cover the security in the container era. So it doesn’t matter what’s your title or background, they are a good start for anyone.
The 4-6 sections will dive more into Kubernetes security, so probably DevOps engineers and SREs will find that more interesting. But in general anyone interested in Kubernetes security is more than welcome.
This presentation is conducted on 14th Sept in Limerick DotNet User Group.
(https://www.meetup.com/preview/Limerick-DotNet/events/xskpdnywmbsb)
SlideShare Url: https://www.slideshare.net/lalitkale/introduction-to-microservices-80583928
In this presentation, new architectural style - Microservices and it's emergence is discussed. We will also briefly touch base on what are not microservices, Conway's law and organization design, Principles of microservices and service discovery mechanism and why it is necessary for microservices implementation.
About Speaker:
Lalit is a senior developer, software architect and consultant with more than 12 yrsof .NET experience. He loves to work with C# .NET and Azure platform services like App Services, Virtual Machines, Cortana, and Container Services. He is also the author of 'Building Microservices with .NET Core' (https://www.packtpub.com/web-development/building-microservices-net-core) book.
To know more and connect with Lalit, you can visit his LinkedIn profile below. https://www.linkedin.com/in/lalitkale/
This presentation will be useful for software architects/Managers, senior developers.
Do share your feedback in comments.
Pester & PSScriptAnalyser - Power Test your PowerShell with PowerShell - Futu...DevOpsGroup
Everyone scripts in their own way. For example, do you put the '{' after the keyword, or on the next line? Is there help provided with your functions? Does a module manifest comply with your (company) standards? Let me show you how you can use Pester and PSScriptAnalyzer to help you write excellent scripts and help you and your colleagues evolve to deliver scripts that have one look-and-feel... without having to change the way YOU script.
The presentation from our online webinar "Design patterns for microservice architecture".
Full video from webinar available here: https://www.youtube.com/watch?v=826aAmG06KM
If you’re a CTO or a Lead Developer and you’re planning to design service-oriented architecture, it’s definitely a webinar tailored to your needs. Adrian Zmenda, our Lead Dev, will explain:
- when microservice architecture is a safe bet and what are some good alternatives
- what are the pros and cons of the most popular design patterns (API Gateway, Backend for Frontend and more)
- how to ensure that the communication between services is done right and what to do in case of connection issues
- why we’ve decided to use a monorepo (monolithic repository)
- what we’ve learned from using the remote procedure call framework gRPC
- how to monitor the efficiency of individual services and whole SOA-based systems.
How to build Micro Frontends with @angular/elementsMarcellKiss7
How to build Micro Frontends with @angular/elements, using Web Components (aka. Custom Elements)
Was presented on Angular Meetup Hungary [EN] and Angular Meetup Graz [DE] in 2022
Building out a Microservices Architecture with WebSphere Liberty Profile and ...David Currie
This session will show how the combination of IBM WebSphere Application Server Liberty profile, IBM's application server for the cloud, and Netflix Open Source Software (OSS), can be used to build applications with high availability, auto-recovery, and continuous delivery at web scale. You will get an overview of the Netflix OSS projects and see how Liberty's extensibility makes it easy to integrate these projects with your application. We will share with you open source that IBM has made available to allow you to leverage the power of these projects within the Liberty programming model. Come see the benefits of a microservices architecture leveraging a combination of Netflix OSS and the WebSphere Liberty profile.
This deck is about Microservices Architecture and why do we need it, architecture patterns which need to be followed during Microservices development, and about few tricky questions like API Versioning and
Decomposition Recipes
DevOps, Microservices and containers - a high level overviewBarton George
This is deck is meant as a high-level overview of the concepts of DevOps, Microservices and containers and how they serve as key enablers for Digital Transformation.
ArchSummit Shenzhen - Using sagas to maintain data consistency in a microserv...Chris Richardson
This is a talk I gave at QCON ArchSummit in Shenzhen.
The microservice architecture structures an application as a set of loosely coupled, collaborating services. Maintaining data consistency is challenging since each service has its own database to ensure loose coupling. To make matters worse, for a variety of reasons distributed transactions using JTA are not an option for modern applications.
In this talk we describe an alternative transaction model known as a saga. You will learn about the benefits and drawbacks of using sagas. We describe how sagas are eventually consistent rather than ACID and what this means for developers. You will learn how to design and implement sagas in a Java application.
Continuous Delivery and Micro Services - A SymbiosisEberhard Wolff
Continuous Delivery profits from Micro Services - and the other way round. This presentation shows how the two technologies work together - and how Micro Services can be used to simplify the transition to Continuous Delivery.
Document gives overview of Microservices and how Websphere commerce can be leveraged as microservices. It gives pros and cons of various approaches and challanges.
Nodeconf Barcelona 2015 presentation exploring several ways of building microservices in an asynchronous way. Presented the concept of a broker as an alternative to a multiple point-to-point architecture.
Apcera reviews the good, bad and the amazing, based on feedback collected from 250+ early adopters, of emerging microservices platforms and best practices.
You can learn more about The Trusted Cloud Platform at: https://www.apcera.com/
Developing event-driven microservices with event sourcing and CQRS (svcc, sv...Chris Richardson
Modern, cloud-native applications typically use a microservices architecture in conjunction with NoSQL and/or sharded relational databases. However, in order to successfully use this approach you need to solve some distributed data management problems including how to maintain consistency between multiple databases without using 2PC.
In this talk you will learn more about these issues and how to solve them by using an event-driven architecture. We will describe how event sourcing and Command Query Responsibility Segregation (CQRS) are a great way to realize an event-driven architecture. You will learn about a simple yet powerful approach for building, modern, scalable applications.
Developing Enterprise Applications for the Cloud, from Monolith to MicroserviceJack-Junjie Cai
This presentation talks about how to develop an enterprise application using the micro-service architecture and how platform-as-a-service cloud like IBM Bluemix makes this easier.
Developing Enterprise Applications for the Cloud,from Monolith to MicroservicesDavid Currie
Presented at IBM InterConnect 2105. Is your next enterprise application ready for the cloud? Do you know how to build the kind of low-latency, highly available, highly scalable, omni-channel, micro-service modern-day application that customers expect? This introductory presentation will cover what it takes to build such an application using the multiple language runtimes and composing services offered on IBM Bluemix cloud.
Bluemix provides developers with multiple open-source compute options to run their apps, chief among them Cloud Foundry, the world’s leading platform-as-a-service (PaaS) offering. Cloud Foundry enables teams to practice continuous delivery by supporting the full software development lifecycle, from dev to deployment. One of the key advantages of the platform is the ability it gives developers to easily configure and start using a MongoDB datastore for their application. In this lightning talk, Bluemix developer advocate Jake Peyser will go over Cloud Foundry and best practices for data storage when using the platform. He will then take attendees through a live demo where he will show users how to quickly configure a MongoDB instance in Bluemix and connect it to an application.
Application Centric Microservices from Redhat Summit 2015Ken Owens
When Cisco started envisioning the future of its application development platforms, the ability to create applications that are cloud-native with elastic services, network-aware application policies, and micro-services was strategic to the company. When the decision to build and operate a Cisco cloud service delivery platform for collaboration, video, and Internet of Things (IoT) application development was made, OpenStack and micro-services became central to our application architectures and strategic to our vision as a company. This presentation will look at the journey Cisco developers took to transform to an application-centric OpenStack platform for application development in a secure, network-centric, and completely open source manner. The importance of the platform being Red Hat Enterprise Linux OpenStack Platform and using OpenShift by Red Hat and the contribution to the community will be described. The micro-services architecture and service-oriented DevOps lessons learned for enabling massive scalable and continuous delivery of software will be presented and demoed.
This session introduces the key patterns in Cloud Native application development. It highlights the need of a unique architecture style, further, the fitment of DevOps, usage of Microservices and the runtime of Cloud Native application (* as a Service). The precautions of distributed computing gives insights of how to plan the application design and architecture.
Microservices and IBM Bluemix meetup presentationCarlos Ferreira
Presentation delivered at the Massachusetts Microservices Meetup and Cambridge Bluemix meetup.
http://www.meetup.com/Massachusetts-Microservices-Meetup/
Want to integrate MongoDB into your Cloud Foundry App? Learn exactly how to do that with Bluemix Developer Advocate Jake Peyser! Follow him @Jakepeyser.
This slide deck was originally used for a Lightning Talk on integrating MongoDB into a Cloud Foundry application at MongoDB World 2015. It contains an overview of Cloud Foundry, as well as an explanation of where the MongoDB service fits into the technology stack.
Webcast Presentation: Be lean. Be agile. Work together with DevOps Services (...GRUC
Teams need to deliver quality software faster and need integrated agile planning, task tracking, source control, auto deploy with continuous builds and a configurable process to adapt to the way you work. Rational Team Concert and DevOps Services for BlueMix have everything you need to build great software, integrated seamlessly together right out of the box or available immediately in the cloud. And with the Rational Team Concert Client, you can connect your on-premise projects with Public or Private projects in the cloud hosted in DevOps Services for BlueMix so your teams can work the way that best suits their needs. Hear more about how you can leverage the capabilities that address your needs to collaboratively develop great software faster and more efficiently.
Watch this webcast replay to learn:
The pros and cons of cloud vs on-premise software development
How on-premise development can effectively leverage cloud technology
Rational Team Concert and DevOps Services for BlueMix have the flexibility to work the way you want
About the Presenters:
Kate Hauser, Product Manager of PerfectStorm Communities and JazzHub in-market experiments
Kate Hauser curently manages the PerfectStorm Communities and JazzHub in-market experiments. She holds a Bachelor of Arts degree from Dartmouth College. To learn more, visit https://hub.jazz.net/.
Rolf Nelson, Product Manager, Rational Team Concert
Rolf Nelson has more than 20 years of experience in software development tools, operating systems, agile methods and ecosystem development. He has an understanding in key value drivers of enterprise information technology and systems companies. Rolf is currently responsible for the growth and direction of IBM Rational Team Concert, an end-to-end, agile-based collaborative development solution for high performance teams. To learn more, visit www.jazz.net.
Istio as an enabler for migrating to microservices (edition 2022)Ahmed Misbah
This session is targeted towards teams and organizations considering to migrate their applications from monolithic to Microservice architecture by proposing Istio as an enabler. Istio is an implementation of service mesh, a technology useful for migrating to Microservices iteratively and safely.
Migrating application architectures to Microservices is considered a key area of transformation in the IT world. Modernizing legacy applications to Kubernetes-based Microservices can prove to be very challenging if not planned correctly, taking into consideration the right technologies and enablers.
This session explains how Istio can be used as a bridge and enabler for modernizing legacy monolithic applications to Microservices. Topics covered in the session will include:
1- Advantages of migrating to Microservices and service mesh .
2- Designing a Microservice application based on splitting an existing monolithic application.
3- Implementing Microservices iteratively as a strangler fig application with Istio.
4- Features Istio provides as a service mesh platform.
Similar to Introduction to Microservices and Cloud Native Application Architecture (20)
Continuous Delivery to Kubernetes with Jenkins and HelmDavid Currie
Presentation given at Oracle Code One 2018 covering deploying Jenkins to Kubernetes with Helm, deploying to Kubernetes from Jenkins with Helm, and Jenkins X.
Continuous Delivery to Kubernetes with Jenkins and HelmDavid Currie
Presentation given at Index San Francisco on 22 February 2018 covering deployment of Jenkins on Kubernetes with Helm and deployment from Jenkins to Kubernetes with Helm.
WebSphere Liberty and IBM Containers: The Perfect Combination for Java Micros...David Currie
Presentation from IBM InterConnect 2017.
Abstract: This session will demonstrate how WebSphere Application Server Liberty and Docker containers make the perfect combination for development and deployment of Java-based microservices. We'll show an end-to-end workflow, starting with creating a new service with the Liberty App Accelerator, local development with the free WebSphere Developer Tools, and then deployment to IBM Containers with the Bluemix DevOps Services.
Microservice Builder: A Microservice DevOps Pipeline for Rapid Delivery and P...David Currie
Presentation from IBM InterConnect 2017.
Abstract: Acceleratate your microservice delivery and promotion with an out-of-box DevOps pipeline! In this session, you'll learn how to use the Project Liber8 DevOps pipeline. We will explore its anatomy, operation, visualization, customization and ecosystem integration. We will further examine its use in deploying to IBM Cloud and on-premise deployments. A live demo will be used to reinforce concepts.
How to Containerize WebSphere Application Server Traditional, and Why You Mig...David Currie
Presentation from IBM InterConnect 2017.
Abstract: Containers are a great fit for cloud native application architectures, but that's not the only use case. In this session, we'll explore the benefits that containerization can bring to existing applications running on WebSphere Application Server traditional, whether base or Network Deployment, and how to go about doing it.
Presentation given to the UK WebSphere User Group on 24 April 2016 giving a recap and update on integration between WebSphere Application Server and Docker. It covers both Liberty and the traditional application server.
WebSphere Application Server Liberty Profile and DockerDavid Currie
Latest incarnation of my Liberty and Docker presentation including coverage of the Java EE7 images and the auto-scaling beta. As presented to the UK WebSphere User Group on 1 October 2015.
Scalable, Available and Reliable Cloud Applications with PaaS and MicroservicesDavid Currie
Presentation given at AtTheFrontend.dk on 27 May 2015 covering an introduction to microservices and how Platform-as-a-Service helps with many of the challenges deploying microservices. Example supporting technologies include Bluemix / Cloud Foundry, Docker and Netflix OSS.
WebSphere Application Server Liberty Profile and DockerDavid Currie
Presentation from IBM InterConnect 2015 covering a brief introduction to Docker, the relationship between IBM and Docker, and then using WebSphere Application Server Liberty Profile under Docker.
Taking the Application Server to Web Scale with Netflix Open Source SoftwareDavid Currie
Presentation from JavaOne providing an introduction to microservices, the Netflix OSS projects Eureka, Ribbon, Hystrix and Archaius, and the open source work that has been done to make them more consumable in WebSphere Application Server Liberty Profile
How Recreation Management Software Can Streamline Your Operations.pptxwottaspaceseo
Recreation management software streamlines operations by automating key tasks such as scheduling, registration, and payment processing, reducing manual workload and errors. It provides centralized management of facilities, classes, and events, ensuring efficient resource allocation and facility usage. The software offers user-friendly online portals for easy access to bookings and program information, enhancing customer experience. Real-time reporting and data analytics deliver insights into attendance and preferences, aiding in strategic decision-making. Additionally, effective communication tools keep participants and staff informed with timely updates. Overall, recreation management software enhances efficiency, improves service delivery, and boosts customer satisfaction.
Experience our free, in-depth three-part Tendenci Platform Corporate Membership Management workshop series! In Session 1 on May 14th, 2024, we began with an Introduction and Setup, mastering the configuration of your Corporate Membership Module settings to establish membership types, applications, and more. Then, on May 16th, 2024, in Session 2, we focused on binding individual members to a Corporate Membership and Corporate Reps, teaching you how to add individual members and assign Corporate Representatives to manage dues, renewals, and associated members. Finally, on May 28th, 2024, in Session 3, we covered questions and concerns, addressing any queries or issues you may have.
For more Tendenci AMS events, check out www.tendenci.com/events
Custom Healthcare Software for Managing Chronic Conditions and Remote Patient...Mind IT Systems
Healthcare providers often struggle with the complexities of chronic conditions and remote patient monitoring, as each patient requires personalized care and ongoing monitoring. Off-the-shelf solutions may not meet these diverse needs, leading to inefficiencies and gaps in care. It’s here, custom healthcare software offers a tailored solution, ensuring improved care and effectiveness.
Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...Globus
Large Language Models (LLMs) are currently the center of attention in the tech world, particularly for their potential to advance research. In this presentation, we'll explore a straightforward and effective method for quickly initiating inference runs on supercomputers using the vLLM tool with Globus Compute, specifically on the Polaris system at ALCF. We'll begin by briefly discussing the popularity and applications of LLMs in various fields. Following this, we will introduce the vLLM tool, and explain how it integrates with Globus Compute to efficiently manage LLM operations on Polaris. Attendees will learn the practical aspects of setting up and remotely triggering LLMs from local machines, focusing on ease of use and efficiency. This talk is ideal for researchers and practitioners looking to leverage the power of LLMs in their work, offering a clear guide to harnessing supercomputing resources for quick and effective LLM inference.
Field Employee Tracking System| MiTrack App| Best Employee Tracking Solution|...informapgpstrackings
Keep tabs on your field staff effortlessly with Informap Technology Centre LLC. Real-time tracking, task assignment, and smart features for efficient management. Request a live demo today!
For more details, visit us : https://informapuae.com/field-staff-tracking/
Paketo Buildpacks : la meilleure façon de construire des images OCI? DevopsDa...Anthony Dahanne
Les Buildpacks existent depuis plus de 10 ans ! D’abord, ils étaient utilisés pour détecter et construire une application avant de la déployer sur certains PaaS. Ensuite, nous avons pu créer des images Docker (OCI) avec leur dernière génération, les Cloud Native Buildpacks (CNCF en incubation). Sont-ils une bonne alternative au Dockerfile ? Que sont les buildpacks Paketo ? Quelles communautés les soutiennent et comment ?
Venez le découvrir lors de cette session ignite
May Marketo Masterclass, London MUG May 22 2024.pdfAdele Miller
Can't make Adobe Summit in Vegas? No sweat because the EMEA Marketo Engage Champions are coming to London to share their Summit sessions, insights and more!
This is a MUG with a twist you don't want to miss.
How to Position Your Globus Data Portal for Success Ten Good PracticesGlobus
Science gateways allow science and engineering communities to access shared data, software, computing services, and instruments. Science gateways have gained a lot of traction in the last twenty years, as evidenced by projects such as the Science Gateways Community Institute (SGCI) and the Center of Excellence on Science Gateways (SGX3) in the US, The Australian Research Data Commons (ARDC) and its platforms in Australia, and the projects around Virtual Research Environments in Europe. A few mature frameworks have evolved with their different strengths and foci and have been taken up by a larger community such as the Globus Data Portal, Hubzero, Tapis, and Galaxy. However, even when gateways are built on successful frameworks, they continue to face the challenges of ongoing maintenance costs and how to meet the ever-expanding needs of the community they serve with enhanced features. It is not uncommon that gateways with compelling use cases are nonetheless unable to get past the prototype phase and become a full production service, or if they do, they don't survive more than a couple of years. While there is no guaranteed pathway to success, it seems likely that for any gateway there is a need for a strong community and/or solid funding streams to create and sustain its success. With over twenty years of examples to draw from, this presentation goes into detail for ten factors common to successful and enduring gateways that effectively serve as best practices for any new or developing gateway.
SOCRadar Research Team: Latest Activities of IntelBrokerSOCRadar
The European Union Agency for Law Enforcement Cooperation (Europol) has suffered an alleged data breach after a notorious threat actor claimed to have exfiltrated data from its systems. Infamous data leaker IntelBroker posted on the even more infamous BreachForums hacking forum, saying that Europol suffered a data breach this month.
The alleged breach affected Europol agencies CCSE, EC3, Europol Platform for Experts, Law Enforcement Forum, and SIRIUS. Infiltration of these entities can disrupt ongoing investigations and compromise sensitive intelligence shared among international law enforcement agencies.
However, this is neither the first nor the last activity of IntekBroker. We have compiled for you what happened in the last few days. To track such hacker activities on dark web sources like hacker forums, private Telegram channels, and other hidden platforms where cyber threats often originate, you can check SOCRadar’s Dark Web News.
Stay Informed on Threat Actors’ Activity on the Dark Web with SOCRadar!
Unleash Unlimited Potential with One-Time Purchase
BoxLang is more than just a language; it's a community. By choosing a Visionary License, you're not just investing in your success, you're actively contributing to the ongoing development and support of BoxLang.
Into the Box Keynote Day 2: Unveiling amazing updates and announcements for modern CFML developers! Get ready for exciting releases and updates on Ortus tools and products. Stay tuned for cutting-edge innovations designed to boost your productivity.
Enhancing Research Orchestration Capabilities at ORNL.pdfGlobus
Cross-facility research orchestration comes with ever-changing constraints regarding the availability and suitability of various compute and data resources. In short, a flexible data and processing fabric is needed to enable the dynamic redirection of data and compute tasks throughout the lifecycle of an experiment. In this talk, we illustrate how we easily leveraged Globus services to instrument the ACE research testbed at the Oak Ridge Leadership Computing Facility with flexible data and task orchestration capabilities.
Listen to the keynote address and hear about the latest developments from Rachana Ananthakrishnan and Ian Foster who review the updates to the Globus Platform and Service, and the relevance of Globus to the scientific community as an automation platform to accelerate scientific discovery.
Navigating the Metaverse: A Journey into Virtual Evolution"Donna Lenk
Join us for an exploration of the Metaverse's evolution, where innovation meets imagination. Discover new dimensions of virtual events, engage with thought-provoking discussions, and witness the transformative power of digital realms."
top nidhi software solution freedownloadvrstrong314
This presentation emphasizes the importance of data security and legal compliance for Nidhi companies in India. It highlights how online Nidhi software solutions, like Vector Nidhi Software, offer advanced features tailored to these needs. Key aspects include encryption, access controls, and audit trails to ensure data security. The software complies with regulatory guidelines from the MCA and RBI and adheres to Nidhi Rules, 2014. With customizable, user-friendly interfaces and real-time features, these Nidhi software solutions enhance efficiency, support growth, and provide exceptional member services. The presentation concludes with contact information for further inquiries.
Developing Distributed High-performance Computing Capabilities of an Open Sci...Globus
COVID-19 had an unprecedented impact on scientific collaboration. The pandemic and its broad response from the scientific community has forged new relationships among public health practitioners, mathematical modelers, and scientific computing specialists, while revealing critical gaps in exploiting advanced computing systems to support urgent decision making. Informed by our team’s work in applying high-performance computing in support of public health decision makers during the COVID-19 pandemic, we present how Globus technologies are enabling the development of an open science platform for robust epidemic analysis, with the goal of collaborative, secure, distributed, on-demand, and fast time-to-solution analyses to support public health.
2. Agenda
• What does it mean to be Cloud Native?
• Twelve Factor Apps
• What are Microservices?
• Developing and Deploying Microservices
1
3. What does it mean to be Cloud Native?
• Clean contract with underlying OS to ensure maximum
portability
• Scale elastically without significant changes to tooling,
architecture or development practices
• Resilient to inevitable failures in the infrastructure and
application
• Instrumented to provide both technical and business insight
• Utilize cloud services e.g. storage, queuing, caching, …
• Rapid and repeatable deployments to maximise agility
• Automated setup to minimize time and cost for new developers
2
5. Twelve Factors
I. Codebase
II. Dependencies
III. Config
IV. Backing Services
V. Build, release, run
VI. Processes
VII.Port binding
VIII.Concurrency
IX. Disposability
X. Dev/prod parity
XI. Logs
XII.Admin processes
• One codebase tracked in
revision control, many deploys
• Bluemix: utilize IBM Bluemix
DevOps Services or Cloud
Foundry deployment tools
(Urban Code Deploy, Gradle,
Jenkins, …)
6. Twelve Factors
I. Codebase
II. Dependencies
III. Config
IV. Backing Services
V. Build, release, run
VI. Processes
VII.Port binding
VIII.Concurrency
IX. Disposability
X. Dev/prod parity
XI. Logs
XII.Admin processes
• Explicitly declare and isolate
dependencies
• Typically platform dependent
e.g. npm, bundler or Liberty
feature manager
• Never rely on system-wide
dependencies
• Bluemix: buildpack adds
external dependencies
7. Twelve Factors
I. Codebase
II. Dependencies
III. Config
IV. Backing Services
V. Build, release, run
VI. Processes
VII.Port binding
VIII.Concurrency
IX. Disposability
X. Dev/prod parity
XI. Logs
XII.Admin processes
• Store config in the environment
• Separate config from source
• Avoid ‘config groups’
• Bluemix: applications
parameterized via system
provided and custom
environment variables
8. Twelve Factors
I. Codebase
II. Dependencies
III. Config
IV. Backing Services
V. Build, release, run
VI. Processes
VII.Port binding
VIII.Concurrency
IX. Disposability
X. Dev/prod parity
XI. Logs
XII.Admin processes
• Treat backing services as
attached resources
• Local and remote resources
should be treated identically
• Bluemix: same mechanism for
creating and binding to all
services (including custom user
provided)
9. Twelve Factors
I. Codebase
II. Dependencies
III. Config
IV. Backing Services
V. Build, release, run
VI. Processes
VII.Port binding
VIII.Concurrency
IX. Disposability
X. Dev/prod parity
XI. Logs
XII.Admin processes
• Strictly separate build and run
stages
• Bluemix: output of build and
staging is immutable container
10. Twelve Factors
I. Codebase
II. Dependencies
III. Config
IV. Backing Services
V. Build, release, run
VI. Processes
VII.Port binding
VIII.Concurrency
IX. Disposability
X. Dev/prod parity
XI. Logs
XII.Admin processes
• Execute the app as one or more
stateless processes
• Never rely on sticky sessions
• Bluemix: application instances
are stateless (state held by
services)
11. Twelve Factors
I. Codebase
II. Dependencies
III. Config
IV. Backing Services
V. Build, release, run
VI. Processes
VII.Port binding
VIII.Concurrency
IX. Disposability
X. Dev/prod parity
XI. Logs
XII.Admin processes
• Export services via port binding
• Bluemix: containers expose
HTTP port externalised via
route
12. Twelve Factors
I. Codebase
II. Dependencies
III. Config
IV. Backing Services
V. Build, release, run
VI. Processes
VII.Port binding
VIII.Concurrency
IX. Disposability
X. Dev/prod parity
XI. Logs
XII.Admin processes
• Scale out via the process model
• Individual VMs can only scale
vertically so far
• Stateless nature makes scaling
simple
• Bluemix: cf scale and auto-
scaling service
13. Twelve Factors
I. Codebase
II. Dependencies
III. Config
IV. Backing Services
V. Build, release, run
VI. Processes
VII.Port binding
VIII.Concurrency
IX. Disposability
X. Dev/prod parity
XI. Logs
XII.Admin processes
• Maximize robustness with fast
startup and graceful shutdown
• Application instances are
disposable
• Crash-only design is logical
conclusion
• Bluemix: architecture can
rapidly start and stop instances
but need to ensure the
application can respond
14. Twelve Factors
I. Codebase
II. Dependencies
III. Config
IV. Backing Services
V. Build, release, run
VI. Processes
VII.Port binding
VIII.Concurrency
IX. Disposability
X. Dev/prod parity
XI. Logs
XII.Admin processes
• Keep development, staging, and
production as similar as
possible
• Use the same backing services
in each environment
• Bluemix: use for every
environment
15. Twelve Factors
I. Codebase
II. Dependencies
III. Config
IV. Backing Services
V. Build, release, run
VI. Processes
VII.Port binding
VIII.Concurrency
IX. Disposability
X. Dev/prod parity
XI. Logs
XII.Admin processes
• Treat logs as event streams
• Don’t write to log files
• Bluemix: loggregator provides
event streams for applications;
can be drained to third-party log
management system
16. Twelve Factors
I. Codebase
II. Dependencies
III. Config
IV. Backing Services
V. Build, release, run
VI. Processes
VII.Port binding
VIII.Concurrency
IX. Disposability
X. Dev/prod parity
XI. Logs
XII.Admin processes
• Run admin/management tasks
as one-off processes
• E.g. database migrations or for
debugging
• Bluemix: push single-shot
applications bound to same
services
31. Monolithic versus Microservices
Monolithic Microservice
Architecture Built as a single logical executable (typically
the server-side part of a three tier client-
server-database architecture)
Built as a suite of small services, each running
separately and communicating with lightweight
mechanisms
Modularity Based on language features Based on business capabilities
Agility Changes to the system involve building and
deploying a new version of the entire
application
Changes can be applied to each service
independently
Scaling Entire application scaled horizontally behind
a load-balancer
Each service scaled independently when needed
Implementation Typically written in one language Each service implemented in the language that
best fits the need
Maintainability Large code base intimidating to new
developers
Smaller code base easier to manage
Transaction ACID BASE
30
32. Microservice Challenges
• Greater operational complexity – more moving parts
• Devs need significant ops skills
• Service interfaces and versioning
• Duplication of effort across service implementations
• Additional complexity of creating a distributed system – network
latency, fault tolerance, serialization, …
• Designing decoupled non-transactional systems is hard
• Avoiding latency overhead of large numbers of small service
invocations
• Locating service instances
• Maintaining availability and consistency with partitioned data
• End-to-end testing
31
34. Reducing Operational Complexity
• Platform-as-a-Service exists to remove the complexity of
deploying applications – the PaaS provider also handles the
complexity of managing and monitoring the infrastructure
• Cloud Foundry provides a consistent deployment mechanism
regardless of programming language
• Buildpacks ensure that applications are kept up-to-date with
new versions of the runtime and libraries
• Routing and load balancing handled by Cloud Foundry router
• Service dependencies are resolved at deployment time
• Repeatable deployment through IBM DevOps Services or CLI,
Maven/Gradle/Travis/Jenkins plugins (you can even run Jenkins
on Cloud Foundry!)
• Cloud Foundry V3 API to allow multiple processes per app
33
35. Service Discovery
• Within a Cloud Foundry environment, routes and the CF
router provide all that is needed to locate a service instance
• Cloud Controller manages distribution and availability of
application instances
• Blue-green deployments supported by binding multiple
application versions to the same route
• cf cups (create user provided service) provides a convenient
mechanism to inform one microservice of the route for a
microservice on which it is dependent
• Where instances of a microservice are deployed to multiple
Cloud Foundry environments, consider using a runtime registry
e.g. Eureka or highly-available data store e.g. etcd, consul or
Zookeeper
34
36. Communication Protocols
• Cloud Foundry currently only supports inbound HTTP
• Web sockets is an option in preference to long polling
• JSON may be the best fit for client facing services but consider
other options such as Apache Thrift or Google Protocol Buffers
where serialization efficiency is important
• Typically start with synchronous protocols and add
asynchronous (e.g. via MQ Light) where needed to support the
interaction style or performance goals
• Parallel invocation of downstream services may be required to
ensure responsiveness is maintained
• Consider using a reactive programming model (e.g. RxJava) or
Java 8’s CompletableFuture
35
37. Design for Failure
• Any service call could fail where failure could be anything from
an immediate error code to never returning – need to handle
that gracefully
• Emphasis on real-time monitoring of technical and business
metrics
• Application monitoring through Monitoring and Analytics service
or third-party service e.g. New Relic
• Gives insights which might not be uncovered in a monolithic
application
• Implement patterns from ‘Release It!’ e.g. via Netflix Hystrix
• Circuit Breaker – protect from downstream failures
• Bulkhead – limit resources that can be consumed
• Timeout
• Testing for failures: Simian Army
36
39. Summary
• What does it mean to be Cloud Native?
• Twelve Factor Apps
• What are Microservices?
• Developing and Deploying Microservices
38
40. Thank You
Your Feedback is
Important!
Access the InterConnect 2015
Conference CONNECT Attendee
Portal to complete your session
surveys from your smartphone,
laptop or conference kiosk.
42. Notices and Disclaimers (con’t)
Information concerning non-IBM products was obtained from the suppliers of those products, their published
announcements or other publicly available sources. IBM has not tested those products in connection with this
publication and cannot confirm the accuracy of performance, compatibility or any other claims related to non-IBM
products. Questions on the capabilities of non-IBM products should be addressed to the suppliers of those products.
IBM does not warrant the quality of any third-party products, or the ability of any such third-party products to
interoperate with IBM’s products. IBM EXPRESSLY DISCLAIMS ALL WARRANTIES, EXPRESSED OR IMPLIED,
INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE.
The provision of the information contained herein is not intended to, and does not, grant any right or license under any
IBM patents, copyrights, trademarks or other intellectual property right.
• IBM, the IBM logo, ibm.com, Bluemix, Blueworks Live, CICS, Clearcase, DOORS®, Enterprise Document
Management System™, Global Business Services ®, Global Technology Services ®, Information on Demand,
ILOG, Maximo®, MQIntegrator®, MQSeries®, Netcool®, OMEGAMON, OpenPower, PureAnalytics™,
PureApplication®, pureCluster™, PureCoverage®, PureData®, PureExperience®, PureFlex®, pureQuery®,
pureScale®, PureSystems®, QRadar®, Rational®, Rhapsody®, SoDA, SPSS, StoredIQ, Tivoli®, Trusteer®,
urban{code}®, Watson, WebSphere®, Worklight®, X-Force® and System z® Z/OS, are trademarks of
International Business Machines Corporation, registered in many jurisdictions worldwide. Other product and
service names might be trademarks of IBM or other companies. A current list of IBM trademarks is available on
the Web at "Copyright and trademark information" at: www.ibm.com/legal/copytrade.shtml.
Editor's Notes
We start with the idea of a monolithic application such as the original Acme Air architecture that I showed earlier. We had a single web front end behind which sat a number of components providing capabilities such as authentication, session management, and customer records. These would all run in a single logical process, for example an application server.
Modularity within the application is typically based on features of the programming language e.g. packages, modules, or OSGi bundles.
In order to scale the application, we would simply create more instances of that process. There are several disadvantages to this technique. Firstly, it is not possible to scale the components independently. Perhaps the customer data access is resource intensive but, to allow for that, I have to scale the entire application.
Secondly, as we shall see in more detail later, if one component fails…
…, it is likely to take out the whole process, and if it fails in once process, …
… it is likely to take out the whole process, and if it fails in once process, there’s a reasonable chance that it’s going to fail in all of the other processes.
Even a small change to one component involves re-deploying the entire application. This becomes an inhibitor to performing frequent deploys.
A monolithic architecture also implies a significant commitment to a particular architecture stack as changing technology decisions often entails a complete rewrite.
Lastly, there is the impact of monolithic applications on the developer to consider: it is often difficult to scale development activities on a single tightly coupled codebase and it is difficult for new developers to get up to speed.
In a microservices architecture, the application is broken apart in to independent functions organized around business capability. Each function becomes its own microservice. From Conway’s Law, this means that we should have small development teams, each focused around an individual service working independently from one another (Amazon’s two-pizza teams). Those teams can chose to use the technologies and programming languages most suited to the service that they are aiming to provide.
In the Netflix case, that means that is it packaged as a single virtual server instance containing the runtime, code and any ancillary services as a single deployable unit. The image also exposes several common management and monitoring interfaces.
Communication between microservices is typically REST based. Payload may be JSON or, where serialization efficiency is important, other options such as Apache Thrift or Google Protocol Buffers may be appropriate. Typically applications begin with synchronous communication but, depending on the interaction style, it may be appropriate to introduce asynchronous messaging. Due to the potential for large number of service interactions (in a typical customer facing application, a single front end invocation could spawn off 20-30 calls to services and data sources) parallel invocation may be required to keep latency to a minimum. Options here might include a reactive streams implementation such as Netflix’s RxJava or, for those using Java 8, CompletableFuture.
Now, when we scale the application, we can scale up and down instances of each service independently. When a service fails, it can fail independently rather than causing the whole application to fail.
Having lots of microservices brings it’s own challenges though. For example, you now need to be more rigorous about deployment. We also have to consider how the services will discover one another.
Now, when we want to make an update, whether that’s a simple code change or a complete change of the technology stack, this can be achieved at the service level. We even have the option to perform canary testing, slowly migrating traffic to the new implementation until we’re ready to remove the old.
v
Having lots of microservices brings it’s own challenges though. For example, you now need to be more rigorous about deployment. We also have to consider how the services will find one another.