Cloud Native Applications With Ballerina
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Author |
: Dhanushka Madushan |
Publisher |
: Packt Publishing Ltd |
Total Pages |
: 498 |
Release |
: 2021-10-29 |
ISBN-10 |
: 9781800206656 |
ISBN-13 |
: 1800206658 |
Rating |
: 4/5 (56 Downloads) |
Synopsis Cloud Native Applications with Ballerina by : Dhanushka Madushan
Learn how to build scalable cloud native applications with the new-generation Ballerina language using expert tips and best practices Key FeaturesWork with code samples based on the Ballerina Swan Lake Beta1 versionExplore the in-built networking protocol support in Ballerina to develop secure distributed appsBuild a Ballerina app with an automated CI/CD pipeline with observability to simplify maintenance and deploymentBook Description The Ballerina programming language was created by WSO2 for the modern needs of developers where cloud native development techniques have become ubiquitous. Ballerina simplifies how programmers develop and deploy cloud native distributed apps and microservices. Cloud Native Applications with Ballerina will guide you through Ballerina essentials, including variables, types, functions, flow control, security, and more. You'll explore networking as an in-built feature in Ballerina, which makes it a first-class language for distributed computing. With this app development book, you'll learn about different networking protocols as well as different architectural patterns that you can use to implement services on the cloud. As you advance, you'll explore multiple design patterns used in microservice architecture and use serverless in Amazon Web Services (AWS) and Microsoft Azure platforms. You will also get to grips with Docker, Kubernetes, and serverless platforms to simplify maintenance and the deployment process. Later, you'll focus on the Ballerina testing framework along with deployment tools and monitoring tools to build fully automated observable cloud applications. By the end of this book, you will have learned how to apply the Ballerina language for building scalable, resilient, secured, and easy-to-maintain cloud native Ballerina projects and applications. What you will learnUnderstand the concepts and models in cloud native architectureGet to grips with the high-level concepts of building applications with the Ballerina languageUse cloud native architectural design patterns to develop cloud native Ballerina applicationsDiscover how to automate, maintain, and observe cloud native Ballerina applicationsUse a container to deploy and maintain a Ballerina application with Docker and KubernetesExplore serverless architecture and use Microsoft Azure and the AWS platform to build serverless applicationsWho this book is for This Ballerina Swan Lake book is for cloud developers, integration developers, and microservices developers who are facing challenges with legacy tooling and are looking for the latest tools and technologies to solve them. Beginner-level programming knowledge is required before getting started with this Ballerina book.
Author |
: Anjana Fernando |
Publisher |
: Apress |
Total Pages |
: 344 |
Release |
: 2020-02-24 |
ISBN-10 |
: 9781484251393 |
ISBN-13 |
: 1484251393 |
Rating |
: 4/5 (93 Downloads) |
Synopsis Beginning Ballerina Programming by : Anjana Fernando
Discover the Ballerina programming language for next-generation microservices and cloud-native application development. This book shows you that Ballerina is a cutting-edge programming language which incorporates many of the latest technological advancements in programming language theory. You'll learn variables and types, modules and functions, flow control, error handling, concurrency, I/O, cloud/network programming, persistence and data access, security and more. Additionally, Beginning Ballerina Programming introduces many foundation computer science topics along the way and doesn’t assume much prior knowledge. For example, when introducing transport-level security, you will get a brief introduction to public-key cryptography, how it is different from private-key cryptography, and why it is needed. This provides an added bonus for you to learn something new and general in computer science. After reading and using this book, you'll be proficient with Ballerina and cloud-first programming and be able to apply these concepts and techniques to your next cloud application developments. What You'll Learn · Start programming with Ballerina · Gain the basics of network communication and programming · Obtain a solid understanding of services/API development · Effective use of concurrency in programming · Learn the basics of information security and its applications · Persistent data storage and access Who This Book Is For Absolute beginners in computer programming: No prior experience with computer programming is expected. This can also be a reference book for experienced developers in other languages, who want to learn a modern programming language.
Author |
: Chanaka Fernando |
Publisher |
: Packt Publishing Ltd |
Total Pages |
: 357 |
Release |
: 2021-11-19 |
ISBN-10 |
: 9781801076623 |
ISBN-13 |
: 1801076626 |
Rating |
: 4/5 (23 Downloads) |
Synopsis Designing Microservices Platforms with NATS by : Chanaka Fernando
A complete reference for designing and building scalable microservices platforms with NATS messaging technology for inter-service communication with security and observability Key FeaturesUnderstand the use of a messaging backbone for inter-service communication in microservices architectureDesign and build a real-world microservices platform with NATS as the messaging backbone using the Go programming languageExplore security, observability, and best practices for building a microservices platform with NATSBook Description Building a scalable microservices platform that caters to business demands is critical to the success of that platform. In a microservices architecture, inter-service communication becomes a bottleneck when the platform scales. This book provides a reference architecture along with a practical example of how to implement it for building microservices-based platforms with NATS as the messaging backbone for inter-service communication. In Designing Microservices Platforms with NATS, you'll learn how to build a scalable and manageable microservices platform with NATS. The book starts by introducing concepts relating to microservices architecture, inter-service communication, messaging backbones, and the basics of NATS messaging. You'll be introduced to a reference architecture that uses these concepts to build a scalable microservices platform and guided through its implementation. Later, the book touches on important aspects of platform securing and monitoring with the help of the reference implementation. Finally, the book concludes with a chapter on best practices to follow when integrating with existing platforms and the future direction of microservices architecture and NATS messaging as a whole. By the end of this microservices book, you'll have developed the skills to design and implement microservices platforms with NATS. What you will learnUnderstand the concepts of microservices architectureGet to grips with NATS messaging technologyHandle transactions and message delivery guarantees with microservicesImplement a reference architecture for microservices using NATSDiscover how to improve the platform's security and observabilityExplore how a NATS microservices platform integrates with an enterprise ecosystemWho this book is for This book is for enterprise software architects and developers who want to gain hands-on microservices experience for designing, implementing, and managing complex distributed systems with microservices architecture concepts. Intermediate-level experience in any programming language and software architecture is required to make the most of this book.
Author |
: Kasun Indrasiri |
Publisher |
: Apress |
Total Pages |
: 434 |
Release |
: 2018-11-14 |
ISBN-10 |
: 9781484238585 |
ISBN-13 |
: 1484238583 |
Rating |
: 4/5 (85 Downloads) |
Synopsis Microservices for the Enterprise by : Kasun Indrasiri
Understand the key challenges and solutions around building microservices in the enterprise application environment. This book provides a comprehensive understanding of microservices architectural principles and how to use microservices in real-world scenarios. Architectural challenges using microservices with service integration and API management are presented and you learn how to eliminate the use of centralized integration products such as the enterprise service bus (ESB) through the use of composite/integration microservices. Concepts in the book are supported with use cases, and emphasis is put on the reality that most of you are implementing in a “brownfield” environment in which you must implement microservices alongside legacy applications with minimal disruption to your business. Microservices for the Enterprise covers state-of-the-art techniques around microservices messaging, service development and description, service discovery, governance, and data management technologies and guides you through the microservices design process. Also included is the importance of organizing services as core versus atomic, composite versus integration, and API versus edge, and how such organization helps to eliminate the use of a central ESB and expose services through an API gateway. What You'll LearnDesign and develop microservices architectures with confidence Put into practice the most modern techniques around messaging technologies Apply the Service Mesh pattern to overcome inter-service communication challenges Apply battle-tested microservices security patterns to address real-world scenarios Handle API management, decentralized data management, and observability Who This Book Is For Developers and DevOps engineers responsible for implementing applications around a microservices architecture, and architects and analysts who are designing such systems
Author |
: Kasun Indrasiri |
Publisher |
: O'Reilly Media |
Total Pages |
: 205 |
Release |
: 2020-01-23 |
ISBN-10 |
: 9781492058304 |
ISBN-13 |
: 1492058300 |
Rating |
: 4/5 (04 Downloads) |
Synopsis gRPC: Up and Running by : Kasun Indrasiri
Get a comprehensive understanding of gRPC fundamentals through real-world examples. With this practical guide, you’ll learn how this high-performance interprocess communication protocol is capable of connecting polyglot services in microservices architecture, while providing a rich framework for defining service contracts and data types. Complete with hands-on examples written in Go, Java, Node, and Python, this book also covers the essential techniques and best practices to use gRPC in production systems. Authors Kasun Indrasiri and Danesh Kuruppu discuss the importance of gRPC in the context of microservices development.
Author |
: Michaela DePrince |
Publisher |
: Alfred A. Knopf Books for Young Readers |
Total Pages |
: 258 |
Release |
: 2014 |
ISBN-10 |
: 9780385755115 |
ISBN-13 |
: 0385755112 |
Rating |
: 4/5 (15 Downloads) |
Synopsis Taking Flight by : Michaela DePrince
"The memoir of Michaela DePrince, who lived the first few years of her live in war-torn Sierra Leone until being adopted by an American Family. Now seventeen, she is one of the premiere ballerinas in the United States"--
Author |
: Josh Armitage |
Publisher |
: "O'Reilly Media, Inc." |
Total Pages |
: 516 |
Release |
: 2022-04-21 |
ISBN-10 |
: 9781098106270 |
ISBN-13 |
: 109810627X |
Rating |
: 4/5 (70 Downloads) |
Synopsis Cloud Native Security Cookbook by : Josh Armitage
With the rise of the cloud, every aspect of IT has been shaken to its core. The fundamentals for building systems are changing, and although many of the principles that underpin security still ring true, their implementation has become unrecognizable. This practical book provides recipes for AWS, Azure, and GCP to help you enhance the security of your own cloud native systems. Based on his hard-earned experience working with some of the world's biggest enterprises and rapidly iterating startups, consultant Josh Armitage covers the trade-offs that security professionals, developers, and infrastructure gurus need to make when working with different cloud providers. Each recipe discusses these inherent compromises, as well as where clouds have similarities and where they're fundamentally different. Learn how the cloud provides security superior to what was achievable in an on-premises world Understand the principles and mental models that enable you to make optimal trade-offs as part of your solution Learn how to implement existing solutions that are robust and secure, and devise design solutions to new and interesting problems Deal with security challenges and solutions both horizontally and vertically within your business
Author |
: Jeff Carpenter |
Publisher |
: "O'Reilly Media, Inc." |
Total Pages |
: 369 |
Release |
: 2016-06-29 |
ISBN-10 |
: 9781491933633 |
ISBN-13 |
: 1491933631 |
Rating |
: 4/5 (33 Downloads) |
Synopsis Cassandra: The Definitive Guide by : Jeff Carpenter
Imagine what you could do if scalability wasn't a problem. With this hands-on guide, you’ll learn how the Cassandra database management system handles hundreds of terabytes of data while remaining highly available across multiple data centers. This expanded second edition—updated for Cassandra 3.0—provides the technical details and practical examples you need to put this database to work in a production environment. Authors Jeff Carpenter and Eben Hewitt demonstrate the advantages of Cassandra’s non-relational design, with special attention to data modeling. If you’re a developer, DBA, or application architect looking to solve a database scaling issue or future-proof your application, this guide helps you harness Cassandra’s speed and flexibility. Understand Cassandra’s distributed and decentralized structure Use the Cassandra Query Language (CQL) and cqlsh—the CQL shell Create a working data model and compare it with an equivalent relational model Develop sample applications using client drivers for languages including Java, Python, and Node.js Explore cluster topology and learn how nodes exchange data Maintain a high level of performance in your cluster Deploy Cassandra on site, in the Cloud, or with Docker Integrate Cassandra with Spark, Hadoop, Elasticsearch, Solr, and Lucene
Author |
: Anne Marie Pace |
Publisher |
: Disney Electronic Content |
Total Pages |
: 40 |
Release |
: 2014-08-26 |
ISBN-10 |
: 9781484717363 |
ISBN-13 |
: 1484717368 |
Rating |
: 4/5 (63 Downloads) |
Synopsis Vampirina Ballerina by : Anne Marie Pace
Oh, to be a ballerina! It's a challenge for any little girl, but even more so if you happen to be a vampire like Vampirina. First of all, you have to find a class that meets at night. Then you have to figure out how to perfect your form when you can't see yourself in the mirror? And then there's wearing pink (not the most flattering of colors if you happen to be undead) and that nagging urge to take a little nip out of the other dancers. And worse of all... STAGE FRIGHT!!!
Author |
: Pethuru Raj Chelliah |
Publisher |
: Packt Publishing Ltd |
Total Pages |
: 379 |
Release |
: 2018-11-30 |
ISBN-10 |
: 9781788838696 |
ISBN-13 |
: 1788838696 |
Rating |
: 4/5 (96 Downloads) |
Synopsis Practical Site Reliability Engineering by : Pethuru Raj Chelliah
Create, deploy, and manage applications at scale using SRE principles Key FeaturesBuild and run highly available, scalable, and secure softwareExplore abstract SRE in a simplified and streamlined wayEnhance the reliability of cloud environments through SRE enhancementsBook Description Site reliability engineering (SRE) is being touted as the most competent paradigm in establishing and ensuring next-generation high-quality software solutions. This book starts by introducing you to the SRE paradigm and covers the need for highly reliable IT platforms and infrastructures. As you make your way through the next set of chapters, you will learn to develop microservices using Spring Boot and make use of RESTful frameworks. You will also learn about GitHub for deployment, containerization, and Docker containers. Practical Site Reliability Engineering teaches you to set up and sustain containerized cloud environments, and also covers architectural and design patterns and reliability implementation techniques such as reactive programming, and languages such as Ballerina and Rust. In the concluding chapters, you will get well-versed with service mesh solutions such as Istio and Linkerd, and understand service resilience test practices, API gateways, and edge/fog computing. By the end of this book, you will have gained experience on working with SRE concepts and be able to deliver highly reliable apps and services. What you will learnUnderstand how to achieve your SRE goalsGrasp Docker-enabled containerization conceptsLeverage enterprise DevOps capabilities and Microservices architecture (MSA)Get to grips with the service mesh concept and frameworks such as Istio and LinkerdDiscover best practices for performance and resiliencyFollow software reliability prediction approaches and enable patternsUnderstand Kubernetes for container and cloud orchestrationExplore the end-to-end software engineering process for the containerized worldWho this book is for Practical Site Reliability Engineering helps software developers, IT professionals, DevOps engineers, performance specialists, and system engineers understand how the emerging domain of SRE comes handy in automating and accelerating the process of designing, developing, debugging, and deploying highly reliable applications and services.