Introduction to Microservices

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.

( 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

The microservice architecture is growing in popularity. It is an architectural style that structures an application as a set of loosely coupled services that are organized around business capabilities. Its goal is to enable the continuous delivery of large, complex applications. However, the microservice architecture is not a silver bullet and it has some significant drawbacks. The goal of the microservices pattern language is to enable software developers to apply the microservice architecture effectively. It is a collection of patterns that solve architecture, design, development and operational problems. In this talk, I’ll provide an overview of the microservice architecture and describe the motivations for the pattern language. You will learn about the key patterns in the pattern language.

Microservice architecture. Short intro into the world of microservices, the talk I gave in VilniusPHP meetup.

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

Should you choose a microservices architecture over a monolith? What are the pros and cons in reality.

The document discusses microservice architecture, including concepts, benefits, principles, and challenges. Microservices are an architectural style that structures an application as a collection of small, independent services that communicate with each other, often using RESTful API's. The approach aims to overcome limitations of monolithic architectures like scalability and allow for independent deployments. The key principles include organizing services around business domains, automating processes, and designing services to be independently deployable.

This document provides an overview of microservices architecture, including concepts, characteristics, infrastructure patterns, and software design patterns relevant to microservices. It discusses when microservices should be used versus monolithic architectures, considerations for sizing microservices, and examples of pioneers in microservices implementation like Netflix and Spotify. The document also covers domain-driven design concepts like bounded context that are useful for decomposing monolithic applications into microservices.

This document provides an overview of microservices and monolithic architectures. It discusses how monolithic applications are self-contained and execute end-to-end tasks, while microservices are small, independent services that communicate to perform tasks. The document outlines characteristics of each approach and compares their advantages and disadvantages, such as improved scalability, deployment and innovation with microservices versus better performance with monolithic architectures. Examples of companies using microservices are also provided.

Learn all about microservices from Product Marketing Manager Dan Giordano. We'll cover how to get started, the benefits, potential challenges, and how SmartBear can help.

This document provides an introduction to microservices. It begins by outlining the challenges of monolithic architecture such as long build/release cycles and difficulty scaling. It then introduces microservices as a way to decompose monolithic applications into independently deployable services. Key benefits of microservices include improved agility, scalability, and innovation. The document discusses microservice design principles like communicating over APIs, using the right tools for each service, securing services, and being a good citizen in the ecosystem. It provides examples of how to implement a restaurant microservice using AWS services like API Gateway, Lambda, DynamoDB and containers.

1) Event-driven microservices involve microservices communicating primarily through events published to an event backbone. This loosely couples microservices and allows for eventual data consistency. 2) Apache Kafka is an open-source streaming platform that can be used to build an event backbone, allowing microservices to reliably publish and subscribe to events. It supports streaming, storage, and processing of event data. 3) Common patterns for event-driven microservices include database per service for independent data ownership, sagas for coordinated multi-step processes, event sourcing to capture all state changes, and CQRS to separate reads from writes.

Presenting key architectural concepts of the Microservices Architecture(MSA) and how you can use those architectural principles in practice.

The document discusses the benefits of using an API gateway to handle communication between client applications and microservices, rather than direct client-to-microservice communication. It notes that an API gateway can reduce coupling between clients and services, minimize round trips for client requests, centralize security handling, and help mitigate deployment risks. However, it cautions that the API gateway should not act as a single aggregator and should be segregated based on business boundaries to avoid violating microservice autonomy. Examples of open source and paid API gateway tools and implementations are also provided.

A brief overview of the significance of API Gateways in microservices architecture by providing Kong as an example. Slide 2: Monolith Vs Microservices Monolith: Pros- Simple to implement Less integration test - easy to test Easy to ship Fast development Cons- Violates Open-Close principle Nightmare when it comes to managing the code Difficult to enhance Bigger artifacts Hard to replace individual components like DB, Logger etc. Microservices- Pros- Easy to manage One reason to change Dynamic scaling Single responsibility Cons- Multiple points of failure Hard to test - rich integration tests required Heterogeneity in infrastructure Slide 3: API Gateway Pattern It is microservices design pattern. An API gateway is a service which is the entry point into the application from the outside world. It’s responsible for request routing, API composition, and other functions, such as authentication. There are a lot of issues when client is talking to multiple components to get the job done. These include multiple proxies at client side, different logic to handle different calls, client needs to know the implementation details of server. A much better approach is for a client to make a single request to what’s known as an API gateway. An API gateway is a service which is the single entry-point for API requests into an application. It’s similar to the Facade pattern from object-oriented design. Like a facade, an API gateway encapsulates the application’s internal architecture and provides an API to its clients. It might also have other responsibilities, such as authentication, monitoring, and rate limiting. These are also termed as BFF - Backend For Frontend Slide 4: API Gateway in Action It acts as a “backend for the frontend”. The clients do not know which services they are talking to. They communicate with a single interface - API Gateway. The gateway resolves the client requests and distributes them to respective services. Slide 7: Kong Architecture Kong is a cloud-native, fast, scalable, and distributed Microservice Abstraction Layer (also known as an API Gateway, API Middleware or in some cases Service Mesh). Made available as an open-source project in 2015, its core values are high performance and extensibility. Actively maintained, Kong is widely used in production at companies ranging from startups to Global 5000 as well as government organizations.

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.

Microservices Architecture - Infrastructure Architecture - Software Architecture Infrastructure - API Gateway - Service Discovery - Load Balancers - Service Mesh - Kafka Software Architecture - Event Sourcing and CQRS - Domain Driven Design - Functional Reactive Programming - Hexagonal Architecture (Ports and Adapters)

The annual review session by the AMIS team on their findings, interpretations and opinions regarding news, trends, announcements and roadmaps around Oracle's product portfolio. This presentation discusses architecture trends, container technology, disruptive movements such as IoT, Blockchain, Intelligent Bots and Machine Learning, Modern User Experience, Enterprise Integration, Autonomous Systems in general and Autonomous Database in particular, Security, Cloud, Networking, Java, High PaaS & Low PaaS, DevOps, Microservices, Hybrid Cloud. This Oracle OpenWorld - more than any in recent history - rocked the foundations of the Oracle platform and opened up some real new roads ahead. This presentation leads you through the most relevant announcements and new directions.

This document discusses microservices and their evolution from monolithic applications. It defines microservices as the smallest deployable units that can function independently. The document outlines the benefits of microservices like improved agility, scalability and fault tolerance compared to earlier architectures like SOA. It also discusses some challenges of microservices like integration testing and service discovery. The document recommends approaches like automation, DevOps practices and service meshes to overcome microservices challenges. It advises that microservices are suitable when requirements involve frequent changes, time to market pressure or building cloud platforms.

This document discusses microservices architecture. It begins with an agenda that covers current problems with monolithic applications, what microservices are, key concepts, strengths and weaknesses, patterns, and questions. It then discusses how microservices separate concerns into independently deployable services, each focused on a single business capability. Communication between loosely coupled services is discussed as a key challenge. The document contrasts microservices with monolithic and layered architectures, noting strengths like independent scalability but also weaknesses like added complexity.

The document discusses the cloud architecture of Presence Insights, a service that provides analytics for physical locations. Some key points: - Presence Insights migrated from a traditional on-premises JEE architecture to a cloud-native microservices architecture on Bluemix using 29 microservices and 317 Node.js instances. - The new architecture utilizes various technologies like Node.js, MQLight for messaging, Redis for caching and real-time eventing, and Cloudant for persistence. - Lessons learned include deciding how to break services into actors, testing complex cloud architectures, optimizing for different scaling needs, and choosing the right data store for read/write patterns. - The evolution

How should IT architecture look like in the ages of Cloud and Devops? How do the changes and the technological evolution of the last years affect our systems and processes? Why is innovation and digitalization important? What means 'cloud-native', how should I build my solutions? To anwer these questions we will look at the "Big Five": Microservices and Containers, cloud and DevOps and finally BigData, IoT and last-but-not-least artificial intelligence.

Are you considering Microservice architecture for your next project? Are you planning to migrate an existing legacy / monolithic application to Microservices? Are you curious about Microservice architecture? If the answer to one of the above questions is YES, then this session is for you. Join me to know all about Microservice architecture: - When to adopt it? - When not to adopt it? - How to assess your team’s readiness to adopt Microservice architecture? - Starting a new project with Microservice architecture. - Migrate an existing project to Microservice architecture. - Microservice architecture main anti-patterns and how to fix them. - Are monoliths really that bad?

Slides of the Talk "LeanIX: IT Modernization in Action: How to Re-Invent Your IT Architecture?" at the Gartner Enterprise Architecture & Technology Innovation Summit in London by LeanIX Co-CEO André Christ

This document provides an overview of microservice architecture, including its key characteristics, benefits, problems, and solutions. Microservices are small, independent services that are organized around business capabilities. They communicate through APIs and can be developed and deployed independently. Benefits include scalability, flexibility, and ease of development and testing. Challenges include configuring and monitoring distributed services. Common solutions involve service discovery, load balancing, centralized logging/monitoring, and externalizing configuration. The document also discusses architectural patterns, anti-patterns, and references further resources on microservices.

The business case and ROI for MicroServices, DevOps / Agile, adopting CI/CD, and Kubernetes with best practices. (Draft 2)

Today, the large public Clouds - Azure and AWS - deploy at high-speed a diversity of services and features. Between Azure Functions, Event Grid, Azure VM Scale Sets, or Logic Apps, what to choose? Shall I go on Microservices? Event-Driven? Lambda Architecture? Deploy on Serverless? Containers? Modern Compute? Let's put a bit of order in all that. Enter the Modern Architecture, the foundation of all the new wave of Cloud services and not only. Session focused on application and infrastructure architecture, examples based on Cloud, perspectives and roadmap of the corresponding services at Microsoft.

Agility and Cloud Computing Ambs Kesavan, Xilinx Voices 2015 www.globaltechwomen.com Session Length: 45 minutes The objective of this talk is to share technology trends in cloud computing industry and the opportunities they provide to innovate at scale. The presentation highlights the productivity and economic benefits from adopting this disruptive technology to create a sustained competitive advantage for businesses of all sizes ranging from SMB segment to high end enterprises.

Slides from the Microservices Architecture (MSA) presentation made at AEA-MN quarterly chapter event on June 5, 2015, in Minneapolis MN, USA.

The adoption and popularity of the microservices architecture continues to grow across a spectrum of enterprises in every industry. Although a consensus on an implementation standard has yet to be reached, advanced design patterns and lessons learned about the complexities and pitfalls of deploying microservices at scale have been established by thought leaders and the development community. With Redis and Kafka becoming de facto standards across most microservices architectures, we will discuss how their combination can be used to simplify the implementation of event-driven design patterns that will provide real-time performance, scalability, resiliency, traceability to ensure compliance, observability, reduced technology sprawl, and scale to thousands of services. In this discussion, we will decompose a real-time event-driven payment-processing microservices workflow to explore capturing telemetry data, event sourcing, CQRS, orchestrated SAGA workflows, inter-service communication, state machines, and more.

The adoption and popularity of the microservices architecture continues to grow across a spectrum of enterprises in every industry. Although a consensus on an implementation standard has yet to be reached, advanced design patterns and lessons learned about the complexities and pitfalls of deploying microservices at scale have been established by thought leaders and the development community. With Redis and Kafka becoming de facto standards across most microservices architectures, we will discuss how their combination can be used to simplify the implementation of event-driven design patterns that will provide real-time performance, scalability, resiliency, traceability to ensure compliance, observability, reduced technology sprawl, and scale to thousands of services. In this discussion, we will decompose a real-time event-driven payment-processing microservices workflow to explore capturing telemetry data, event sourcing, CQRS, orchestrated SAGA workflows, inter-service communication, state machines, and more.

The document discusses microservice architecture, providing definitions and comparisons to monolithic and SOA architectures. It describes microservices as independently deployable services that work together to provide business capabilities. The benefits of microservices include evolutionary design, auto-scaling, and increased system resilience. Some challenges are also outlined, such as distributed logging and transaction spanning.

Presentation created for Third and Final Year students of , The Department of Information Technology, Bharati Vidyapeeth (Deemed to be University) College of Engineering, Pune. Collage has invited myself for a training program on “Recent Trends in Information Technology”. I presented on topic of "Serverless Microservices". It is Level-100 Session.

Building Cloud-Native App Series - Part 5 of 11 Microservices Architecture Series Microservices Architecture, Monolith Migration Patterns - Strangler Fig - Change Data Capture - Split Table Infrastructure Design Patterns - API Gateway - Service Discovery - Load Balancer

Not since the rise of Service Oriented Architecture (and the supporting Fusion Middleware technology) over a decade ago have we seen so much rapid change in terms of application and infrastructure architecture. Cloud, Microservices and DevOps are perhaps the most explicit examples – but many other developments in technology, architecture and even the industry at large have an impact on how enterprises consider and employ IT – such as machine learning, IoT, blockchain. In this session for (infrastructure, solution, application, enterprise, security, data) architects – we will present the main stories, roadmaps and technologies from Oracle OpenWorld 2017 (and JavaOne) that influence, shape and enable architecture. We will brainstorm together on the consequences of the new directions outlined by Oracle – and coming our way from other quarters. We are seeing a a lot of change. New opportunities arise – that may become challenges or threats if we fail to recognize and embrace the change in time. This session will help us all to get a better handle on the winds in enterprise IT in general and in Oracle land in particular. Among the topics we will present and discuss are: - The Only Way is Up – the inevitable and imminent move from on premises to the cloud, and upwards in the stack – from IaaS to SaaS - Security and Ops in a hybrid landscape (multiple clouds & on premises, multiple technologies & interaction channels) - Autonomous Database – what, when, how - Oracle’s cloud strategy, High PaaS and Low PaaS, Open [source] technology (star of the show: Apache Kafka) and the commodization of the traditional Oracle platform - Container and Cloud Native at Oracle Cloud (Docker, Kubernetes Container Platform, Wercker, Istio Service Mesh, CNCF) - Serverless - Java Reborn – for microservices and cloud, modularized (highlights from the JavaOne conference) - Disruptive: Blockchain, IoT, Machine Learning

Since inception of MongoDB as a NoSQL database system, roughly half of deployments have been on commercial cloud, providing Infrastructure as a Service. Business users have realized benefit of instant, elastic procurement of servers and offloading costs from traditional data center architecture. The next phase of cloud service architecture is Database as a Service, which has been accelerating dramatically the last year among large enterprise customers of MongoDB. We will explore integration with varying enterprise cloud architectural requirements, MongoDB best practices as applied to fundamental architectural choices, and collaboration with the business owners to ensure a good match of needs and value. We will also address accounting, chargeback integration, and quanification of benefits to the enterprise, such as standardizing elastic architecture and offloading database system maintenance costs.

Deep-dive into Microservices Patterns with Replication and Stream Analytics Target Audience: Microservices and Data Architects This is an informational presentation about microservices event patterns, GoldenGate event replication, and event stream processing with Oracle Stream Analytics. This session will discuss some of the challenges of working with data in a microservices architecture (MA), and how the emerging concept of a “Data Mesh” can go hand-in-hand to improve microservices-based data management patterns. You may have already heard about common microservices patterns like CQRS, Saga, Event Sourcing and Transaction Outbox; we’ll share how GoldenGate can simplify these patterns while also bringing stronger data consistency to your microservice integrations. We will also discuss how complex event processing (CEP) and stream processing can be used with event-driven MA for operational and analytical use cases. Business pressures for modernization and digital transformation drive demand for rapid, flexible DevOps, which microservices address, but also for data-driven Analytics, Machine Learning and Data Lakes which is where data management tech really shines. Join us for this presentation where we take a deep look at the intersection of microservice design patterns and modern data integration tech.

Presented at Gartner Data & Analytics, London Maty 2024. BT Group has used the Neo4j Graph Database to enable impressive digital transformation programs over the last 6 years. By re-imagining their operational support systems to adopt self-serve and data lead principles they have substantially reduced the number of applications and complexity of their operations. The result has been a substantial reduction in risk and costs while improving time to value, innovation, and process automation. Join this session to hear their story, the lessons they learned along the way and how their future innovation plans include the exploration of uses of EKG + Generative AI.

Invited Remote Lecture to SC21 The International Conference for High Performance Computing, Networking, Storage, and Analysis St. Louis, Missouri November 18, 2021

Kief Morris rethinks the infrastructure code delivery lifecycle, advocating for a shift towards composable infrastructure systems. We should shift to designing around deployable components rather than code modules, use more useful levels of abstraction, and drive design and deployment from applications rather than bottom-up, monolithic architecture and delivery.

To help you choose the best DiskWarrior alternative, we've compiled a comparison table summarizing the features, pros, cons, and pricing of six alternatives.

This presentation, delivered at the Postgres Bangalore (PGBLR) Meetup-2 on June 29th, 2024, dives deep into connection pooling for PostgreSQL databases. Aakash M, a PostgreSQL Tech Lead at Mydbops, explores the challenges of managing numerous connections and explains how connection pooling optimizes performance and resource utilization. Key Takeaways: * Understand why connection pooling is essential for high-traffic applications * Explore various connection poolers available for PostgreSQL, including pgbouncer * Learn the configuration options and functionalities of pgbouncer * Discover best practices for monitoring and troubleshooting connection pooling setups * Gain insights into real-world use cases and considerations for production environments This presentation is ideal for: * Database administrators (DBAs) * Developers working with PostgreSQL * DevOps engineers * Anyone interested in optimizing PostgreSQL performance Contact info@mydbops.com for PostgreSQL Managed, Consulting and Remote DBA Services

Recent advancements in the NIST-JARVIS infrastructure: JARVIS-Overview, JARVIS-DFT, AtomGPT, ALIGNN, JARVIS-Leaderboard

Your comprehensive guide to RPA in healthcare for 2024. Explore the benefits, use cases, and emerging trends of robotic process automation. Understand the challenges and prepare for the future of healthcare automation

We are honored to launch and host this event for our UiPath Polish Community, with the help of our partners - Proservartner! We certainly hope we have managed to spike your interest in the subjects to be presented and the incredible networking opportunities at hand, too! Check out our proposed agenda below 👇👇 08:30 ☕ Welcome coffee (30') 09:00 Opening note/ Intro to UiPath Community (10') Cristina Vidu, Global Manager, Marketing Community @UiPath Dawid Kot, Digital Transformation Lead @Proservartner 09:10 Cloud migration - Proservartner & DOVISTA case study (30') Marcin Drozdowski, Automation CoE Manager @DOVISTA Pawel Kamiński, RPA developer @DOVISTA Mikolaj Zielinski, UiPath MVP, Senior Solutions Engineer @Proservartner 09:40 From bottlenecks to breakthroughs: Citizen Development in action (25') Pawel Poplawski, Director, Improvement and Automation @McCormick & Company Michał Cieślak, Senior Manager, Automation Programs @McCormick & Company 10:05 Next-level bots: API integration in UiPath Studio (30') Mikolaj Zielinski, UiPath MVP, Senior Solutions Engineer @Proservartner 10:35 ☕ Coffee Break (15') 10:50 Document Understanding with my RPA Companion (45') Ewa Gruszka, Enterprise Sales Specialist, AI & ML @UiPath 11:35 Power up your Robots: GenAI and GPT in REFramework (45') Krzysztof Karaszewski, Global RPA Product Manager 12:20 🍕 Lunch Break (1hr) 13:20 From Concept to Quality: UiPath Test Suite for AI-powered Knowledge Bots (30') Kamil Miśko, UiPath MVP, Senior RPA Developer @Zurich Insurance 13:50 Communications Mining - focus on AI capabilities (30') Thomasz Wierzbicki, Business Analyst @Office Samurai 14:20 Polish MVP panel: Insights on MVP award achievements and career profiling

The presentation showcases the diverse real-world applications of Fused Deposition Modeling (FDM) across multiple industries: 1. **Manufacturing**: FDM is utilized in manufacturing for rapid prototyping, creating custom tools and fixtures, and producing functional end-use parts. Companies leverage its cost-effectiveness and flexibility to streamline production processes. 2. **Medical**: In the medical field, FDM is used to create patient-specific anatomical models, surgical guides, and prosthetics. Its ability to produce precise and biocompatible parts supports advancements in personalized healthcare solutions. 3. **Education**: FDM plays a crucial role in education by enabling students to learn about design and engineering through hands-on 3D printing projects. It promotes innovation and practical skill development in STEM disciplines. 4. **Science**: Researchers use FDM to prototype equipment for scientific experiments, build custom laboratory tools, and create models for visualization and testing purposes. It facilitates rapid iteration and customization in scientific endeavors. 5. **Automotive**: Automotive manufacturers employ FDM for prototyping vehicle components, tooling for assembly lines, and customized parts. It speeds up the design validation process and enhances efficiency in automotive engineering. 6. **Consumer Electronics**: FDM is utilized in consumer electronics for designing and prototyping product enclosures, casings, and internal components. It enables rapid iteration and customization to meet evolving consumer demands. 7. **Robotics**: Robotics engineers leverage FDM to prototype robot parts, create lightweight and durable components, and customize robot designs for specific applications. It supports innovation and optimization in robotic systems. 8. **Aerospace**: In aerospace, FDM is used to manufacture lightweight parts, complex geometries, and prototypes of aircraft components. It contributes to cost reduction, faster production cycles, and weight savings in aerospace engineering. 9. **Architecture**: Architects utilize FDM for creating detailed architectural models, prototypes of building components, and intricate designs. It aids in visualizing concepts, testing structural integrity, and communicating design ideas effectively. Each industry example demonstrates how FDM enhances innovation, accelerates product development, and addresses specific challenges through advanced manufacturing capabilities.

MuleSoft Meetup on APM and IDP

This is a slide deck that showcases the updates in Microsoft Copilot for May 2024

Cybersecurity is a major concern in today's connected digital world. Threats to organizations are constantly evolving and have the potential to compromise sensitive information, disrupt operations, and lead to significant financial losses. Traditional cybersecurity techniques often fall short against modern attackers. Therefore, advanced techniques for cyber security analysis and anomaly detection are essential for protecting digital assets. This blog explores these cutting-edge methods, providing a comprehensive overview of their application and importance.

This presentation explores the practical application of image description techniques. Familiar guidelines will be demonstrated in practice, and descriptions will be developed “live”! If you have learned a lot about the theory of image description techniques but want to feel more confident putting them into practice, this is the presentation for you. There will be useful, actionable information for everyone, whether you are working with authors, colleagues, alone, or leveraging AI as a collaborator. Link to presentation recording and slides: https://bnctechforum.ca/sessions/details-of-description-part-ii-describing-images-in-practice/ Presented by BookNet Canada on June 25, 2024, with support from the Department of Canadian Heritage.

The DealBook is our annual overview of the Ukrainian tech investment industry. This edition comprehensively covers the full year 2023 and the first deals of 2024.