One of the fundamental principals of microservices is the idea of lightweight, composable loosely coupled applications that can either talk through some type of service endpoint, through some protocol like HTTP or through pipes.
A lightweight messaging system such as NATS is a better way for microservices to talk to each other and integrate disparate systems outside the microservice or architecture.
You can learn more about NATS at http://www.nats.io
Integration Patterns and Anti-Patterns for Microservices ArchitecturesApcera
Integration Patterns and Anti-Patterns for Microservices Architectures
David Williams
Co-Founder and Partner, Williams Garcia
You can learn more about NATS at http://www.nats.io
Architecture principles, How to, Patterns,
Comparison with other SOA styles
Pragmatic options to scale Monoliths
Illustrated with the Netflix stack and Gilt, SoundCloud testimonials
To go futher, check 200 - Building Microservices
http://fr.slideshare.net/SteveSfartz/building-microservices-55458071
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.
Fundamental and Practice.
Explain about microservices characters and pattern. And also how to be good build microservices. And also additional the scale cube and CAP theory.
Integration Patterns and Anti-Patterns for Microservices ArchitecturesApcera
Integration Patterns and Anti-Patterns for Microservices Architectures
David Williams
Co-Founder and Partner, Williams Garcia
You can learn more about NATS at http://www.nats.io
Architecture principles, How to, Patterns,
Comparison with other SOA styles
Pragmatic options to scale Monoliths
Illustrated with the Netflix stack and Gilt, SoundCloud testimonials
To go futher, check 200 - Building Microservices
http://fr.slideshare.net/SteveSfartz/building-microservices-55458071
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.
Fundamental and Practice.
Explain about microservices characters and pattern. And also how to be good build microservices. And also additional the scale cube and CAP theory.
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.
Developing applications with a microservice architecture (SVforum, microservi...Chris Richardson
Here is the version of my microservices talk that that I gave on September 17th at the SVforum Cloud SIG/Microservices meetup.
To learn more see http://microservices.io and http://plainoldobjects.com
.Net Microservices with Event Sourcing, CQRS, Docker and... Windows Server 20...Javier García Magna
Good technical practices you can follow with (micro)services but can be applied to almost anything: discovery (microphone/consul), security, resilience (polly), composition, ssecurity (jwt/oauth2)... And then an example with a CQRS application, and how docker can be used in Windows 2016. Lastly a brief summary of what Service Fabric is and its programming models.
Microservices in the Enterprise: A Research Study and Reference ArchitectureJesus Rodriguez
This document presents a research about microservices architectures in the enterprise. The document explores some of the key patterns and technologies relevant to implement microservices solutions in enterprise environments.
The introduction covers the following
1. What are Microservices and why should be use this paradigm?
2. 12 factor apps and how Microservices make it easier to create them
3. Characteristics of Microservices
Note: Please download the slides to view animations.
Presentation from DDD Sydney, May 28th, 2016
Buzz word! More buzz words! And another buzz word!! Now that that's out of the way, if you're thinking of heading down the microservices path, then how do you do it? How do you build the services? What do you need to think about if you're starting from scratch? What if you're converting a legacy app? How do we deal with versioning? Do we have to use a NoSQL solution, just because Netflix does? Do we need to use docker/containers? What about the code? Show me the code! Well, that's what this session is all about. Designing and building microservices in .NET and then handling a bunch of other concerns that a microservices approach will force you to think about. Sounds interesting, doesn't it? You betcha.
Making sense of microservices, service mesh, and serverlessChristian Posta
As companies move to become digital, we can get sidetracked and distracted by some of the changes in the technology landscape. Ideally we will be harnessing technology to solve the problems we have and leverage it to deliver software faster and safer. In this talk, I'll we'll take a look at some new technology trends in the open-source communities and when and how to use them.
Modern HA applications in nowadays are developed with set of small focused and discrete microservices. It's a trending concept and opens/solves questions like maintenance, scaling, live-deployments, security, fault-tolerance etc.
Microservices design principles establish some standard practices for planning, developing, and implementing a distributed architecture for your application. Read about some of the most common characteristics of design principles, its examples, and implementations carried out by various companies worldwide.
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.
Developing applications with a microservice architecture (SVforum, microservi...Chris Richardson
Here is the version of my microservices talk that that I gave on September 17th at the SVforum Cloud SIG/Microservices meetup.
To learn more see http://microservices.io and http://plainoldobjects.com
.Net Microservices with Event Sourcing, CQRS, Docker and... Windows Server 20...Javier García Magna
Good technical practices you can follow with (micro)services but can be applied to almost anything: discovery (microphone/consul), security, resilience (polly), composition, ssecurity (jwt/oauth2)... And then an example with a CQRS application, and how docker can be used in Windows 2016. Lastly a brief summary of what Service Fabric is and its programming models.
Microservices in the Enterprise: A Research Study and Reference ArchitectureJesus Rodriguez
This document presents a research about microservices architectures in the enterprise. The document explores some of the key patterns and technologies relevant to implement microservices solutions in enterprise environments.
The introduction covers the following
1. What are Microservices and why should be use this paradigm?
2. 12 factor apps and how Microservices make it easier to create them
3. Characteristics of Microservices
Note: Please download the slides to view animations.
Presentation from DDD Sydney, May 28th, 2016
Buzz word! More buzz words! And another buzz word!! Now that that's out of the way, if you're thinking of heading down the microservices path, then how do you do it? How do you build the services? What do you need to think about if you're starting from scratch? What if you're converting a legacy app? How do we deal with versioning? Do we have to use a NoSQL solution, just because Netflix does? Do we need to use docker/containers? What about the code? Show me the code! Well, that's what this session is all about. Designing and building microservices in .NET and then handling a bunch of other concerns that a microservices approach will force you to think about. Sounds interesting, doesn't it? You betcha.
Making sense of microservices, service mesh, and serverlessChristian Posta
As companies move to become digital, we can get sidetracked and distracted by some of the changes in the technology landscape. Ideally we will be harnessing technology to solve the problems we have and leverage it to deliver software faster and safer. In this talk, I'll we'll take a look at some new technology trends in the open-source communities and when and how to use them.
Modern HA applications in nowadays are developed with set of small focused and discrete microservices. It's a trending concept and opens/solves questions like maintenance, scaling, live-deployments, security, fault-tolerance etc.
Microservices design principles establish some standard practices for planning, developing, and implementing a distributed architecture for your application. Read about some of the most common characteristics of design principles, its examples, and implementations carried out by various companies worldwide.
Caserta Concepts, Datameer and Microsoft shared their combined knowledge and a use case on big data, the cloud and deep analytics. Attendes learned how a global leader in the test, measurement and control systems market reduced their big data implementations from 18 months to just a few.
Speakers shared how to provide a business user-friendly, self-service environment for data discovery and analytics, and focus on how to extend and optimize Hadoop based analytics, highlighting the advantages and practical applications of deploying on the cloud for enhanced performance, scalability and lower TCO.
Agenda included:
- Pizza and Networking
- Joe Caserta, President, Caserta Concepts - Why are we here?
- Nikhil Kumar, Sr. Solutions Engineer, Datameer - Solution use cases and technical demonstration
- Stefan Groschupf, CEO & Chairman, Datameer - The evolving Hadoop-based analytics trends and the role of cloud computing
- James Serra, Data Platform Solution Architect, Microsoft, Benefits of the Azure Cloud Service
- Q&A, Networking
For more information on Caserta Concepts, visit our website: http://casertaconcepts.com/
This is a 2 hour strategy workshop developed by Predrag Mitrovic (http://mynethouse.se and http://cloudadvisor.se).
The workshop is intended for CIOs and roles close to business strategy formulation around technology. Feel free to use the material and develop it further, as long as you give me access to the updated materials.
Any questions can be directed to my e-mail: predrag[at]mynethouse.se
I hope that you enjoy this material and find it useful.
/Predrag a.k.a Cloud Advisor
Cloud Computing: Delivering Public, Private and Hybrid Cloud SolutionsCygnet Infotech
Cloud computing is the on-demand availability of computer system resources, especially data storage and computing power, without direct active management by the user. The term is generally used to describe data centres available to many users over the Internet. Go through the presentation to know more.
A Guide to Cloud Computing Service Models.pptxCETPA
CETPA Infotech is an IT training and consulting company that offers courses and certifications in various IT domains, including cloud computing. When it comes to cloud computing service models, CETPA Infotech covers the three main models:
Infrastructure as a Service (IaaS):
Platform as a Service (PaaS):
Software as a Service (SaaS):
CETPA Infotech offers training and certification programs for each of these service models, including hands-on labs and real-world projects to help students gain practical experience with cloud computing.
Organisations are adopting microservices to keep pace with business innovation; whilst needing to meet the resilience, scalability and security requirements critical for digital solutions. Enterprise relational DBs are often a barrier to this transformation, but they needn’t be.
This presentation delves into the challenges faced by enterprises during digital transformation and modernization initiatives which are often hamstrung by the inherent monolithic nature of enterprise databases.
Many Oracle data-centric applications consist of an intricate web of hundreds of tables, housing hundreds of thousands of lines of PL/SQL code executed within the database via packaged procedures. These relational databases have enabled us to safely and securely manage structured data for several decades, but over time they grow more complex and harder to maintain, slowing down delivery and seriously degrading application performance, business innovation all but grinds to a halt.
Given the impracticality and cost associated with complete rewrites, many organisations are turning to Microservices Architecture, to extract value from existing assets whilst gradually deconstructing the monolithic architecture to facilitate evolutionary changes.
This presentation outlines a systematic and phased approach, based on experience from multiple client initiatives, highlighting the crucial role of this transformation in enabling the creation of APIs that drive new business initiatives. The concept of domain separation, a pivotal element in the migration process, will be introduced, along with options to move certain data retrieval and processing to more appropriate architectures
Microservices and the Cloud based future of integration finalBizTalk360
The software integration market is heating up with dozens of new cloud-based vendors and a sea-change in customer expectations. What does this means for traditional Enterprise Application Integration? What do modern integration tools give us and where is this all heading. The answer is cloud-based microservices PaaS, and Microsoft is leading the charge forward. What are microservices, what is the next-generation Azure PaaS platform all about and how will this transform the world of application and service integration in the future?
ITU-T requirement for cloud and cloud deployment modelHitesh Mohapatra
List and explain the functional requirements for networking as per the ITU-T technical report. List and explain cloud deployment models and list relative strengths and weaknesses of the deployment models with neat diagram.
Support de présentation exploité dans l'atelier "Cloud Hybride, pourquoi, comment" animé par Patrice Lagorsse dans le cadre du salon Cloud Computing World Expo - 10 avril 2014, 9h45 à 10h30
The cloud is all the rage. Does it live up to its hype? What are the benefits of the cloud? Join me as I discuss the reasons so many companies are moving to the cloud and demo how to get up and running with a VM (IaaS) and a database (PaaS) in Azure. See why the ability to scale easily, the quickness that you can create a VM, and the built-in redundancy are just some of the reasons that moving to the cloud a “no brainer”. And if you have an on-prem datacenter, learn how to get out of the air-conditioning business!
Cloud Networking Presentation - WAN Summit - Ciaran RocheCiaran Roche
Ciaran Roche, CTO of Coevolve looks at the recent trends towards multi-cloud environments in enterprises. How can technologies like SD-WAN help extend reliable connectivity to these environments?
While many enterprises consider cloud computing the savior of their data strategy, there is a process they should be following when looking to leveraging database-as-a-service. This includes understanding their own data requirements, selecting the right cloud computing candidate, and then planning for the migration and operations. A huge number of issues and obstacles will inevitably arise, but fortunately best practices are emerging. This presentation will take you through the process of moving data to cloud computing providers.
SaaS Software Development Best Practices_ 2024.pdfJPLoft Solutions
Software architects and CTOs are accountable for the creation of new products while improving the efficiency of technology. Your choice of architecture determines the amount of control you can exercise over your infrastructure and data storage requirements and opportunities for customization.
Similar to Integration Patterns for Microservices Architectures (20)
The Context package has been a popular topic in the Golang community for sometime and as of the Go 1.7 release, it has become a standard Go library. It carries a variety of details across API boundaries and between processes.
NATS is an open-source, high-performance, lightweight cloud native messaging system. Many NATS users working in Go have been using Context alongside NATS, but there has not been an officially-supported Context-NATS integration – that is, until now.
This talk will discuss what Context is, what observations and lessons Waldemar and his team have learned integrating Context and NATS, and how you use the two together. He'll also provide a quick demo to show the integration.
About the Speaker:
Waldemar Quevedo is a Senior Software Engineer at Apcera, where he develops the Apcera Trusted Platform and is part of the NATS team. Previously, he formed part of the PaaS team at Rakuten in Tokyo which was one of the early adopters of CloudFoundry for production usage where he experienced operating NATS for the first time, and became a fan of its simplicity.
You can learn more about NATS at http://www.nats.io
How Clarifai uses NATS and Kubernetes for Machine LearningApcera
Clarifai (www.clarifai.com) is a machine learning company which aims to make artificial intelligence accessible to the entire world.
Their platform allows users to tap into powerful machine learning algorithms while abstracting away the technical minutiae of how the algorithms work and the infrastructure scaling problems of building AI applications from scratch.
Clarifai has moved to a highly available Kubernetes (www.kubernetes.io) based architecture, which also required a simple, scalable messaging layer.
NATS (www.nats.io) was selected by the Clarifai team for a variety of reasons.
The video of the talk that accompanies these slides is available at:
https://www.youtube.com/watch?v=fJ20plWSBzw&feature=youtu.be
The simple goal of this presentation is to help IT staff make more informed decisions about the how and why of modernizing ITs ability to deliver services.
Presentation by Mark Thiele, Chief Strategy Officer, Apcera
https://www.apcera.com/
Jaime Piña, @variadico, Software Engineer at Apcera
Microservice issues are networking issues. Fixing code in your app is easy, but the hard part of using microservices is the networking. How do you actually know if you're sending what you think you are? Why does this request fail in my app, but not when I use curl? Is this service very slow or is it up at all?
This talk will help demystify some common problems you might experience while building out your collection of microservices. Once you can find the issue, it becomes way easier to fix.
IT Modernization Doesn’t Mean You Leave Your Legacy Apps BehindApcera
As enterprises adopt cloud infrastructure and modern architectures, they can’t turn their back on existing applications. The challenge is that legacy applications are expensive-to-maintain and inflexible due to infrastructure requirements and dependencies.
Explore new approaches to application modernization with Mark Thiele, Chief Strategy Officer at Apcera, and Ralph Loura, CTO and Rodan + Fields, to learn how to protect current IT investments and establish a secure path to the cloud.
How Greta uses NATS to revolutionize data distribution on the InternetApcera
Dennis Mårtensson is the CTO and co-founder of Greta, a Swedish startup that wants to change the way content is delivered on the internet. Greta has developed a technology for peer-to-peer content delivery over webRTC and are using NATS to create rapid webRTC signaling.
You can learn more about NATS at http://www.nats.io. You can learn more about Greta at https://greta.io/
Simple and Scalable Microservices: Using NATS with Docker Compose and SwarmApcera
Waldemar Quevedo, Senior Software Engineer at Apcera
NATS is a high-performance messaging system optimized for simplicity, reliability and low latency which can be a lightweight solution for the internal communication of your distributed system. In this talk, we will cover its core feature set as well as how to develop and assemble NATS-based microservices using the latest Docker tooling such as Compose and Swarm mode.
You can learn more about NATS at http://www.nats.io
The Zen of High Performance Messaging with NATSApcera
The Zen of High Performance Messaging with NATS
Waldemar Quevedo Salinas, Senior Software Engineer
NATS is an open source, high performant messaging system with a design oriented towards both being as simple and reliable as possible without at the same time trading off scalability. Originally written in Ruby, and then rewritten in Go, a NATS server can nowadays push over 11M messages per second.
In this talk, we will cover how following simplicity as the main design constraint as well as focusing on a limited built-in feature set, resulted in a system which is easy to operate and reason about, making up for an attractive choice for when building many types of distributed systems where low latency and high availability are very important.
You can learn more about NATS at http://www.nats.io
NATS & Docker Meetup in Toronto - August 2016
Implementing Microservices with NATS, Diogo Monteiro
-How Aytra uses NATS
-Benefits of using NATS for inter service communication
-Lessons learned adopting NATS
-Overview of Houston NATS library
-Demo of Aytra
You can learn more about NATS at http://www.nats.io
There is a renaissance underway in the messaging space. Due to the demands of IoT networks, cloud native apps, and microservices developers are looking for simple, fast, messaging systems. This is a sharp contrast to how traditional messaging was done.
This webinar will cover:
- The basics of messaging patterns
- What makes NATS unique
- Using a demo inspired by Pokemon Go as an example
At the NATS June Meetup in Boulder, CO, Steven Osborne and Charlie Strawn of Workiva present the Actor Model concept their team are using, and some of the work they are doing to connect NATS and Akka.
You can learn more about NATS at http://www.nats.io
At the NATS June Meetup in Boulder, CO, Colin Sullivan (Principal Engineer on the NATS team) gives an overview of NATS, the NATS Connector Framework, and how to get started building connectors for NATS.
You can learn more about NATS at http://www.nats.io
Simple Solutions for Complex Problems - Boulder MeetupApcera
At the NATS June Meetup in Boulder, CO, Tyler Treat of Workiva gives and updated talk on how to embrace simplicity to solve complex infrastructure problems, and how shares more information on how Workiva uses NATS for microservices communication.
You can learn more about NATS at http://www.nats.io
Patterns for Asynchronous Microservices with NATSApcera
Presentation from a talk by Raul Perez (@repejota) of R3Labs on asynchronous microservices patterns using NATS (@nats_io), the lightweight, high performance open source messaging system written in Go.
You can learn more about NATS at http://www.nats.io
Presentation from a talk given by Diogo Monteiro (@diogogmt) at a recent NATS Meetup in Toronto. The talk covered why NATS is a simple, fast method for microservices communication, and provides some latency benchmarks from Diogo's design of a solution using NATS.
You can learn more about NATS at http://www.nats.io
Micro on NATS - Microservices with MessagingApcera
This is a talk given by Asim Aslam at the NATS London Meetup on May 10th, 2016. It explains what Micro is (Microservices toolkit), and how it uses NATS - a lightweight high performance open source messaging system for microservices, cloud native, and IoT networks written in Golang.
You can learn more about NATS at http://www.nats.io
You can learn more about Micro at https://micro.mu/
NATS: A Central Nervous System for IoT Messaging - Larry McQuearyApcera
Security, identity and scalability define the IoT landscape. Developers in any IoT ecosystem need a flexible, lightweight and secure method to communicate device status/telemetry and content that operates at the speed of a central nervous system and doesn’t rely on inflexible and outdated protocol specifications designed for point-to-point communication. Enter NATS.
NATS is an open source messaging framework based on Go that is designed for simple, secure, lightweight and scalable messaging in any language and for any platform/processor architecture.
Larry McQueary present's an overview and short demonstration on the NATS architecture and API that will demonstrate how NATS can enable “things” and backend infrastructure to communicate securely and scalably at high speed without locking in vendor-specific technology or protocols.
You can learn more about NATS at http://www.nats.io
Tyler Treat
Workiva
NATS Meetup 3/22/16
• Embracing the reality of complex systems
• Using simplicity to your advantage
• Why NATS?
• How Workiva uses NATS
You can learn more about NATS at http://www.nats.io
How to Migrate to Cloud with Complete Confidence and TrustApcera
Henry Stapp, Director of Product Management at Apcera, explores the promises of the cloud and how new technologies (containers, micro-services, etc.) enable unparalleled speed and flexibility.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
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- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
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What you will learn during the webinar:
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Integration Patterns for Microservices Architectures
1. Integration Patterns for
Microservices Architectures
NATS in the [Multi-Cloud] Enterprise
David Williams
Co-Founder & Partner
Williams & Garcia
@DavWilliams
2. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices ArchitecturesNATS in the [Multi-Cloud] Enterprise
Williams & Garcia
“Full-stack” consultants based in Atlanta, GA.
Leveraging the ecosystem of modern application
technologies to improve the development, deployment,
and operability of enterprise applications.
3. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
My background:
sysadmin, architect <- consultant -> product dev
My 20+ years in the industry:
application infrastructure aka middleware aka platforms,
and the infrastructure they depend on.
My passion:
traditional enterprise it -> disruptive technologies
4. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
what’s this NATS thing?
Introduced to NATS through Cloud Foundry
5. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
pos·si·bil·i·ties
things that may be chosen or done
out of several possible alternatives.
6. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
A pattern catalog describing 65 integration patterns
Source: http://www.enterpriseintegrationpatterns.com/patterns/messaging/
7. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
• Applications were tightly-coupled
• Applications were large monoliths
• Enterprise applications were written in a single language,
the majority in Java
• Messaging systems were big and complex
These patterns were “harvested” and documented in a time when …
8. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
anti-patterns
problem -> bad solution
9. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
the most common anti-pattern
in microservices architectures
Stovepipe
When existing software systems are migrated to a distributed
infrastructure. Arises when converting the existing software
interfaces to distributed interfaces.
10. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
Example of likely anti-patterns for microservices architectures
Any patterns that is transactional in nature:
Transactional Client, Competing Consumers, Message Expiration
Any pattern that requires the messaging system to persist messages:
Durable Subscriber, *Guaranteed Delivery, Claim Check
Any pattern where the messaging system inspects or modifies messages,
selectively routes message, or transforms message content:
Message Filter, Content Enricher, Content-Based Routing, Recipient List,
Routing Slip and Process Manager
11. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
* For a opinion of the fallacy of “Guaranteed Delivery”, visit:
http://bravenewgeek.com/what-you-want-is-what-you-dont-understanding-trade-offs-in-distributed-messaging/
12. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
so what are “good”
patterns for
micromessaging?
13. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
Basic design patterns you’re already familiar with…
Publish / Subscribe
Queueing
Request / Reply
Source:
http://www.slideshare.net/derekcollison/nats-a-new-nervous-system-for-distributed-cloud-platforms
14. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
putting those patterns
to use
with NATS
15. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
Design Pattern: Interservice Communication
Microservices communicate with each other via NATS messages.
All business and routing logic in the service, not the messaging system.
16. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
Design Pattern: Control Plane
Service state changes triggered by receipt of messages from “controller” service.
17. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
Design Pattern: Heartbeat
Each microservice publishes heartbeat (health) information via NATS.
18. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
Design Pattern: Real-Time Stream Processing
Ingest through NATS into stream processor.
Output processed stream via NATS to a SSE microservice.
19. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
Design Pattern: Event Store
Data written to, updated, or deleted from data store.
Notification message of event change sent via NATS.
20. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
Design Pattern: Data Pump
Universal “database driver” using microservices as data writers/readers
21. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
let’s go global
22. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
Design Pattern: Bridgehead
Information exchange between different sites/regions via NATS
23. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
why should developers
have all the fun?
24. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
Design Pattern: DevOps Gone Wild
Messaging as part of the infrastructure engineering & the DevOps toolchain
25. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
Design Pattern: Global Domination
All services, everywhere, communicating via NATS
26. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
don’t be like this guy
27. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
in summary
Microservices architectures provide an
opportunity to re-evaluate the way we think about
communication in the composable enterprise.
28. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
resources
Project site:
http://nats.io/
Referenced in deck:
http://bravenewgeek.com/what-you-want-is-what-you-dont-understanding-trade-offs-in-distributed-messaging/
http://slideshare.net/derekcollison/nats-a-new-nervous-system-for-distributed-cloud-platforms
Get it here:
http://nats.io/download/
https://hub.docker.com/_/nats/
https://github.com/nats-io/gnatsd
29. NATS in the [Multi-Cloud] Enterprise Integration Patterns for Microservices Architectures
questions?