Microservices are a software architecture style where applications are composed of small, independent services that communicate using language-agnostic APIs. Microservices are designed to be small, highly decoupled, and focus on doing a single task. This contrasts with monolithic architectures that use a single codebase. Microservices architectures enable independent development, deployment, and scaling of services. However, running microservices at scale introduces challenges around resource management, monitoring, service discovery, and deployment complexity.
Auto scaling using Amazon Web Services ( AWS )Harish Ganesan
In this article i would like to share some of the insights on AWS Auto Scaling in following perspectives:
• Need for Auto Scaling
• How AWS Auto scaling can help to handle the various load volatility scenarios
• How to configure an Auto scaling policy in AWS
• Things to remember before Scaling out and down
• Understand the intricacies while integrating Auto scaling with other Amazon Web Services
• Risks involved in AWS Auto scaling
Amazon API Gateway and AWS Lambda: Better TogetherDanilo Poccia
Amazon API Gateway is a fully managed service that makes it easy for developers to create, publish, maintain, monitor, and secure APIs at any scale. AWS Lambda is a compute service that runs your code in response to events and automatically manages the compute resources for you, making it easy to build applications that respond quickly to new information. Together they help you build a server-less event-driven backend that is easy to manage and scale.
by Isaiah Weiner, Sr. Manager of Solutions Architecture, AWS
Companies are using AWS to create and deploy efficient, fast, and cost-effective backup and restore capabilities to protect critical IT systems without incurring the infrastructure expense of a second physical site. In this session, we will talk about cloud-based services AWS provides to enable robust backup and rapid recovery of your IT infrastructure and data.
by Kashif Imran, Sr. Solutions Architect, AWS
Serverless computing allows you to build and run applications without the need for provisioning or managing servers. With serverless computing, you can build web, mobile, and IoT backends; run stream processing or big data workloads; run chatbots, and more. In this session, you’ll learn how to get started with serverless computing with AWS Lambda, which lets you run code without provisioning or managing servers. We’ll introduce you to the basics of building with Lambda and how you can benefit from features such as continuous scaling, built-in high availability, integrations with AWS and third-party apps, and subsecond metering pricing. We’ll also introduce you to the broader portfolio of AWS services that help you build serverless applications with Lambda, including Amazon API Gateway, Amazon DynamoDB, AWS Step Functions, and more.
Auto scaling using Amazon Web Services ( AWS )Harish Ganesan
In this article i would like to share some of the insights on AWS Auto Scaling in following perspectives:
• Need for Auto Scaling
• How AWS Auto scaling can help to handle the various load volatility scenarios
• How to configure an Auto scaling policy in AWS
• Things to remember before Scaling out and down
• Understand the intricacies while integrating Auto scaling with other Amazon Web Services
• Risks involved in AWS Auto scaling
Amazon API Gateway and AWS Lambda: Better TogetherDanilo Poccia
Amazon API Gateway is a fully managed service that makes it easy for developers to create, publish, maintain, monitor, and secure APIs at any scale. AWS Lambda is a compute service that runs your code in response to events and automatically manages the compute resources for you, making it easy to build applications that respond quickly to new information. Together they help you build a server-less event-driven backend that is easy to manage and scale.
by Isaiah Weiner, Sr. Manager of Solutions Architecture, AWS
Companies are using AWS to create and deploy efficient, fast, and cost-effective backup and restore capabilities to protect critical IT systems without incurring the infrastructure expense of a second physical site. In this session, we will talk about cloud-based services AWS provides to enable robust backup and rapid recovery of your IT infrastructure and data.
by Kashif Imran, Sr. Solutions Architect, AWS
Serverless computing allows you to build and run applications without the need for provisioning or managing servers. With serverless computing, you can build web, mobile, and IoT backends; run stream processing or big data workloads; run chatbots, and more. In this session, you’ll learn how to get started with serverless computing with AWS Lambda, which lets you run code without provisioning or managing servers. We’ll introduce you to the basics of building with Lambda and how you can benefit from features such as continuous scaling, built-in high availability, integrations with AWS and third-party apps, and subsecond metering pricing. We’ll also introduce you to the broader portfolio of AWS services that help you build serverless applications with Lambda, including Amazon API Gateway, Amazon DynamoDB, AWS Step Functions, and more.
This AWS Tutorial ( Amazon AWS Blog Series: https://goo.gl/qQwZLz ) will give you an introduction to AWS and its domains. This AWS tutorial is ideal for those who want to become AWS Certified Solutions Architect.
Below are the topics covered in this tutorial:
1. What is Cloud?
2. What is AWS?
3. Different Domains in AWS
4. AWS Pricing
5. Migrate Your Application to AWS Infrastructure
6. Use case
#awstraining #cloudcomputing #awstutorial
This session walks through the mechanics of AWS bill computation and consolidated billing to help you understand your bill. AWS billing has many features to help you manage and control your costs in the AWS cloud environment including detailed billing reports, programmatic access, cost allocation, billing alerts, and IAM access. We provide an overview of these features and then demonstrate how to use and incorporate them into your own account setup.
Amazon AWS | What is Amazon AWS | AWS Tutorial | AWS Training | EdurekaEdureka!
This Amazon AWS Training tutorial ( Amazon AWS Blog Series: https://goo.gl/qQwZLz ) will give you an introduction to AWS, its domains and AWS services. Then, using these domains, we will try to solve a real life problem. We will also be looking at AWS Pricing and the Free Tier! It also talks about the various certifications offered by AWS. Below are the topics covered in this tutorial:
1. What is AWS?
2. Different Domains in AWS
3. Use Case
4. AWS Free Tier
5. AWS Certifications
6. AWS Solution Architect
7. AWS Competitors
#amazonaws #awstraining #cloudcomputing #awstutorial
Amazon API Gateway is a fully managed service that makes it easy for developers to create, publish, maintain, monitor, and secure APIs at any scale. With a few clicks in the AWS Management Console, you can create an API that acts as a “front door” for applications to access data, business logic, or functionality from your back-end services, such as workloads running on Amazon Elastic Compute Cloud (Amazon EC2), code running on AWS Lambda, or any Web application. Amazon API Gateway handles all the tasks involved in accepting and processing up to hundreds of thousands of concurrent API calls, including traffic management, authorization and access control, monitoring, and API version management.
Presented by: Danilo Poccia, Technical Evangelist, Amazon Web Services
The Ideal Approach to Application Modernization; Which Way to the Cloud?Codit
Determine your best way to modernize your organization’s applications with Microsoft Azure.
Want to know more? Don't hesitate to download our White Paper 'Making the Move to Application Modernization; Your Compass to Cloud Native': http://bit.ly/39XylZp
AWS re:Invent 2016: From Monolithic to Microservices: Evolving Architecture P...Amazon Web Services
Gilt, a global e-commerce company, implemented a sophisticated microservices architecture on AWS to handle millions of customers visiting their site at noon every day. The microservices architecture pattern enables independent service scaling, faster deployments, better fault isolation, and graceful degradation. In this session, Emerson Loureiro, Sr. Software Engineer at Gilt, will share Gilt's experiences and lessons learned during their evolution from a single monolithic Rails application in a traditional data center to more than 300 Scala/Java microservices deployed in the cloud. Derek Chiles, AWS Solutions Architect, will review best practices and recommended architectures for deploying microservices on AWS.
The volume of data businesses create and process is growing every day. To get the most value out of this data, companies often invest in traditional BI tools. These tools however require investments in costly on-premises hardware and software. It takes weeks or months of data engineering time to build complex data models; not to mention the additional infrastructure needed to maintain fast query performance as data sets grow. Amazon QuickSight is built from the ground up to solve these problems by bringing the scale and flexibility of the AWS Cloud and by providing a business user focused experience to business analytics. This session will provide you with the relevant capabilities, benefits and use cases for AWS Quicksight.
AWS Landing Zone Deep Dive (ENT350-R2) - AWS re:Invent 2018Amazon Web Services
In this session, we discuss how to deploy a scalable environment that considers the AWS account structure, security services, network architecture, and user access. We present an overview of the AWS Landing Zone solution, an automated solution for setting up a robust and flexible AWS environment designed from the collective experience of AWS and our customers. The AWS Landing Zone helps automate the setup of a flexible account structure, security baseline, network structure, and user access based on best practices. Future growth is facilitated by an account vending machine component that simplifies the creation of additional accounts. Learn how the AWS Landing Zone can ensure that you start your AWS journey with the right foundation. We encourage you to attend the full AWS Landing Zone track, including SEC303. Search for #awslandingzone in the session catalog.
AWS를 통한 빅데이터 활용 고객 분석 및 캠페인 시스템 구축 사례 - 임혁용 매니저, AWS / 윤성준 차장, 현대백화점 :: AWS S...Amazon Web Services Korea
AWS를 통한 빅데이터 활용 고객 분석 및 캠페인 시스템 구축 사례
임혁용 매니저, AWS
윤성준 차장, 현대백화점
모든 유통 고객의 소비 니즈에 대한 이해와 그 분석 결과를 바탕으로 한 효과적인 마케팅 캠패인은 언제나 뜨거운 관심사 입니다. 그러나 많은 고객 분들께서는 분석을 통해 얻고자 하는 결과와 그 분석에 필요한 데이터의 수집 및 저장에 있어 아주 오랜 전부터 사용해 오신 Tool을 활용하고 계시면서, 지금 보다 더 나은 방식과 결과를 원하고 계십니다. 또한 고객 분석 결과를 바탕으로 선별된 고객을 대상으로 최적의 상황, 컨텐츠, 채널을 통해 효과적인 타깃 마케팅이 가능한 Tool을 찾고 계십니다. 이에, Redshift, Pinpoint 등 AWS가 제공하는 고객 분석 및 캠패인 툴에 대해서 소개 드리고, 이를 활용하여 비용 효과적인 방식으로 서비스 혁신을 이루신 고객의 사례를 소개드리고자 합니다.
Training for AWS Solutions Architect at http://zekelabs.com/courses/amazon-web-services-training-bangalore/.This slide describes about features of EC2, EC2 Options, family type, storage, EBS Volumes, EC2 Instance Store, Security Groups, Volumes and Snapshots, Amazon Machine Image (AMI), Elastic load balancer, Classic load balancer, Application load balancer, Network load balancer, AWS CLI and EC2 Metadata
___________________________________________________
zekeLabs is a Technology training platform. We provide instructor led corporate training and classroom training on Industry relevant Cutting Edge Technologies like Big Data, Machine Learning, Natural Language Processing, Artificial Intelligence, Data Science, Amazon Web Services, DevOps, Cloud Computing and Frameworks like Django,Spring, Ruby on Rails, Angular 2 and many more to Professionals.
Reach out to us at www.zekelabs.com or call us at +91 8095465880 or drop a mail at info@zekelabs.com
Microservices architecture is a method of developing software applications as a suite of independently deployable, small, modular services. Learn how to leverage the security and automation of the Amazon Web Services platform, to build, maintain and operate a microservices environment.
Speaker: Adam Lynch, Sr. Technical Account Manager, Amazon Web Services
Secure your Web Applications with AWS Web Application Firewall (WAF) and AWS ...Amazon Web Services
Learning Objectives:
- Learn how to secure your web applications
- Learn how to configure AWS Shield and AWS WAF
- Learn how to defend the most common Layer 7 attacks
Distributed denial of service (DDoS) and other web attacks can affect your application’s availability, compromise its security, and consume excessive resources. AWS Shield and AWS Web Application Firewall (WAF) help secure your applications from these types of attacks. AWS Shield is a managed DDoS protection service that offers always-on detection and automatic inline mitigation to minimize application downtime and latency. AWS WAF is a web application firewall that helps protect your applications from common web exploits such as SQLi, XSS, and botnets. This introductory tech talk will provide you an overview and demonstration of these services.
AWS re:Invent 2016: Running Microservices on Amazon ECS (CON309)Amazon Web Services
Running and managing large scale applications with microservices architectures is hard and often requires operating complex container management infrastructure. Amazon EC2 Container Service (ECS) is a highly scalable, high performance container management service that supports Docker containers and allows you to easily run applications on a managed cluster of Amazon EC2 instances. In this session, we will walk through a number of patterns used by our customers to run their microservices platforms. We will dive deep into some of the challenges of running microservices, such as load balancing, service discovery, and secrets management, and we’ll see how Amazon ECS can help address them. We'll also hear from Instacart how they use a blue/green deployment process to deploy services to ECS and how they manage configuration with a RDS-based metadata service.
This AWS Tutorial ( Amazon AWS Blog Series: https://goo.gl/qQwZLz ) will give you an introduction to AWS and its domains. This AWS tutorial is ideal for those who want to become AWS Certified Solutions Architect.
Below are the topics covered in this tutorial:
1. What is Cloud?
2. What is AWS?
3. Different Domains in AWS
4. AWS Pricing
5. Migrate Your Application to AWS Infrastructure
6. Use case
#awstraining #cloudcomputing #awstutorial
This session walks through the mechanics of AWS bill computation and consolidated billing to help you understand your bill. AWS billing has many features to help you manage and control your costs in the AWS cloud environment including detailed billing reports, programmatic access, cost allocation, billing alerts, and IAM access. We provide an overview of these features and then demonstrate how to use and incorporate them into your own account setup.
Amazon AWS | What is Amazon AWS | AWS Tutorial | AWS Training | EdurekaEdureka!
This Amazon AWS Training tutorial ( Amazon AWS Blog Series: https://goo.gl/qQwZLz ) will give you an introduction to AWS, its domains and AWS services. Then, using these domains, we will try to solve a real life problem. We will also be looking at AWS Pricing and the Free Tier! It also talks about the various certifications offered by AWS. Below are the topics covered in this tutorial:
1. What is AWS?
2. Different Domains in AWS
3. Use Case
4. AWS Free Tier
5. AWS Certifications
6. AWS Solution Architect
7. AWS Competitors
#amazonaws #awstraining #cloudcomputing #awstutorial
Amazon API Gateway is a fully managed service that makes it easy for developers to create, publish, maintain, monitor, and secure APIs at any scale. With a few clicks in the AWS Management Console, you can create an API that acts as a “front door” for applications to access data, business logic, or functionality from your back-end services, such as workloads running on Amazon Elastic Compute Cloud (Amazon EC2), code running on AWS Lambda, or any Web application. Amazon API Gateway handles all the tasks involved in accepting and processing up to hundreds of thousands of concurrent API calls, including traffic management, authorization and access control, monitoring, and API version management.
Presented by: Danilo Poccia, Technical Evangelist, Amazon Web Services
The Ideal Approach to Application Modernization; Which Way to the Cloud?Codit
Determine your best way to modernize your organization’s applications with Microsoft Azure.
Want to know more? Don't hesitate to download our White Paper 'Making the Move to Application Modernization; Your Compass to Cloud Native': http://bit.ly/39XylZp
AWS re:Invent 2016: From Monolithic to Microservices: Evolving Architecture P...Amazon Web Services
Gilt, a global e-commerce company, implemented a sophisticated microservices architecture on AWS to handle millions of customers visiting their site at noon every day. The microservices architecture pattern enables independent service scaling, faster deployments, better fault isolation, and graceful degradation. In this session, Emerson Loureiro, Sr. Software Engineer at Gilt, will share Gilt's experiences and lessons learned during their evolution from a single monolithic Rails application in a traditional data center to more than 300 Scala/Java microservices deployed in the cloud. Derek Chiles, AWS Solutions Architect, will review best practices and recommended architectures for deploying microservices on AWS.
The volume of data businesses create and process is growing every day. To get the most value out of this data, companies often invest in traditional BI tools. These tools however require investments in costly on-premises hardware and software. It takes weeks or months of data engineering time to build complex data models; not to mention the additional infrastructure needed to maintain fast query performance as data sets grow. Amazon QuickSight is built from the ground up to solve these problems by bringing the scale and flexibility of the AWS Cloud and by providing a business user focused experience to business analytics. This session will provide you with the relevant capabilities, benefits and use cases for AWS Quicksight.
AWS Landing Zone Deep Dive (ENT350-R2) - AWS re:Invent 2018Amazon Web Services
In this session, we discuss how to deploy a scalable environment that considers the AWS account structure, security services, network architecture, and user access. We present an overview of the AWS Landing Zone solution, an automated solution for setting up a robust and flexible AWS environment designed from the collective experience of AWS and our customers. The AWS Landing Zone helps automate the setup of a flexible account structure, security baseline, network structure, and user access based on best practices. Future growth is facilitated by an account vending machine component that simplifies the creation of additional accounts. Learn how the AWS Landing Zone can ensure that you start your AWS journey with the right foundation. We encourage you to attend the full AWS Landing Zone track, including SEC303. Search for #awslandingzone in the session catalog.
AWS를 통한 빅데이터 활용 고객 분석 및 캠페인 시스템 구축 사례 - 임혁용 매니저, AWS / 윤성준 차장, 현대백화점 :: AWS S...Amazon Web Services Korea
AWS를 통한 빅데이터 활용 고객 분석 및 캠페인 시스템 구축 사례
임혁용 매니저, AWS
윤성준 차장, 현대백화점
모든 유통 고객의 소비 니즈에 대한 이해와 그 분석 결과를 바탕으로 한 효과적인 마케팅 캠패인은 언제나 뜨거운 관심사 입니다. 그러나 많은 고객 분들께서는 분석을 통해 얻고자 하는 결과와 그 분석에 필요한 데이터의 수집 및 저장에 있어 아주 오랜 전부터 사용해 오신 Tool을 활용하고 계시면서, 지금 보다 더 나은 방식과 결과를 원하고 계십니다. 또한 고객 분석 결과를 바탕으로 선별된 고객을 대상으로 최적의 상황, 컨텐츠, 채널을 통해 효과적인 타깃 마케팅이 가능한 Tool을 찾고 계십니다. 이에, Redshift, Pinpoint 등 AWS가 제공하는 고객 분석 및 캠패인 툴에 대해서 소개 드리고, 이를 활용하여 비용 효과적인 방식으로 서비스 혁신을 이루신 고객의 사례를 소개드리고자 합니다.
Training for AWS Solutions Architect at http://zekelabs.com/courses/amazon-web-services-training-bangalore/.This slide describes about features of EC2, EC2 Options, family type, storage, EBS Volumes, EC2 Instance Store, Security Groups, Volumes and Snapshots, Amazon Machine Image (AMI), Elastic load balancer, Classic load balancer, Application load balancer, Network load balancer, AWS CLI and EC2 Metadata
___________________________________________________
zekeLabs is a Technology training platform. We provide instructor led corporate training and classroom training on Industry relevant Cutting Edge Technologies like Big Data, Machine Learning, Natural Language Processing, Artificial Intelligence, Data Science, Amazon Web Services, DevOps, Cloud Computing and Frameworks like Django,Spring, Ruby on Rails, Angular 2 and many more to Professionals.
Reach out to us at www.zekelabs.com or call us at +91 8095465880 or drop a mail at info@zekelabs.com
Microservices architecture is a method of developing software applications as a suite of independently deployable, small, modular services. Learn how to leverage the security and automation of the Amazon Web Services platform, to build, maintain and operate a microservices environment.
Speaker: Adam Lynch, Sr. Technical Account Manager, Amazon Web Services
Secure your Web Applications with AWS Web Application Firewall (WAF) and AWS ...Amazon Web Services
Learning Objectives:
- Learn how to secure your web applications
- Learn how to configure AWS Shield and AWS WAF
- Learn how to defend the most common Layer 7 attacks
Distributed denial of service (DDoS) and other web attacks can affect your application’s availability, compromise its security, and consume excessive resources. AWS Shield and AWS Web Application Firewall (WAF) help secure your applications from these types of attacks. AWS Shield is a managed DDoS protection service that offers always-on detection and automatic inline mitigation to minimize application downtime and latency. AWS WAF is a web application firewall that helps protect your applications from common web exploits such as SQLi, XSS, and botnets. This introductory tech talk will provide you an overview and demonstration of these services.
AWS re:Invent 2016: Running Microservices on Amazon ECS (CON309)Amazon Web Services
Running and managing large scale applications with microservices architectures is hard and often requires operating complex container management infrastructure. Amazon EC2 Container Service (ECS) is a highly scalable, high performance container management service that supports Docker containers and allows you to easily run applications on a managed cluster of Amazon EC2 instances. In this session, we will walk through a number of patterns used by our customers to run their microservices platforms. We will dive deep into some of the challenges of running microservices, such as load balancing, service discovery, and secrets management, and we’ll see how Amazon ECS can help address them. We'll also hear from Instacart how they use a blue/green deployment process to deploy services to ECS and how they manage configuration with a RDS-based metadata service.
Running Microservices on Amazon ECS - AWS April 2016 Webinar SeriesAmazon Web Services
Running and managing large scale applications with microservices architectures is hard and often requires operating complex container management infrastructure. Amazon EC2 Container Service (ECS) is a highly scalable, high performance container management service that supports Docker containers and allows you to easily run applications on a managed cluster of Amazon EC2 instances.
In this webinar, we will walk through a number of patterns used by our customers to run their microservices platforms. We will dive deep into some of the challenges of running microservices and we’ll see how Amazon ECS can help address them.
Learning Objectives:
• Understand the basics of Amazon ECS
• How to run and manage microservices using Amazon ECS
With AWS Lambda, you can easily build scalable microservices for mobile, web, and IoT applications or respond to events from other AWS services without managing infrastructure. In this session, you’ll see demonstrations and hear more about newly launched features. We’ll show you how to use Lambda to build web, mobile, or IoT backends and voice-enabled apps, and we'll show you how to extend both AWS and third party services by triggering Lambda functions. We’ll also provide productivity and performance tips for getting the most out of your Lambda functions and show how cloud native architectures use Lambda to eliminate “cold servers” and excess capacity without sacrificing scalability or responsiveness.
Microservices is a software architectural method where you decompose complex applications into smaller, independent services. Containers are great for running small decoupled services, but how do you coordinate running microservices in production at scale and what AWS services do you use? In this session, we will explore the reasoning and concepts behind microservices and how containers simplify building microservices based applications. We will also demonstrate how you can easily launch microservices on Amazon EC2 Container Service and how you can use ELB and Route 53 to easily do service discovery between microservices.
Microservices and Serverless for Mega Startups - DevOps IL MeetupBoaz Ziniman
Microservices and Serverless computing allow you to build and run simpler and more efficient applications, while improving your agility and saving a lot of money.
The ability to deploy your applications without the need for provisioning or managing servers opens for startups new opportunities to build web, mobile, and IoT backends; run stream processing or big data workloads; run chatbots, and more, without the investment in hardware or professional manpower to run this hardware.
In this session, we will learn how to get started with Microservices and Serverless computing with AWS Lambda, which lets you run code without provisioning or managing servers.
Introducing to serverless computing and AWS lambda - Israel Clouds MeetupBoaz Ziniman
Serverless computing allows you to build and run applications without the need for provisioning or managing servers. With serverless computing, you can build web, mobile, and IoT backends; run stream processing or big data workloads; run chatbots, and more.
Getting Started with AWS Lambda and the Serverless Cloud - AWS Summit Cape T...Amazon Web Services
Serverless computing allows you to build and run applications without the need for provisioning or managing servers. With serverless computing, you can build web, mobile, and IoT backends; run stream processing or big data workloads; run chatbots, and more. In this session, you’ll learn how to get started with serverless computing with AWS Lambda, which lets you run code without provisioning or managing servers. We’ll introduce you to the basics of building with Lambda and how you can benefit from features such as continuous scaling, built-in high availability, integrations with AWS and third-party apps, and subsecond metering pricing. We’ll also introduce you to the broader portfolio of AWS services that help you build serverless applications with Lambda, including Amazon API Gateway, Amazon DynamoDB, AWS Step Functions, and more.
AWS Speaker : Danilo Poccia, Technical Evangelist - Amazon Web Services
2016-06 - Design your api management strategy - AWS - Microservices on AWSSmartWave
Morning session started with a presentation on working with a micro-services API gateway in hybrid architectures, by Jean-Pierre LeGoaller, Architect at AWS. We learned how to greatly reduce coding efforts, make applications far more efficient, and decrease errors all at the same time, using small and flexible Micro-services with an API Gateway. Jean-Pierre then illustrated the benefits of AWS lambda function to run seamlessly codes as a service in AWS high-availability compute infrastructure.
Serverless is a misnomer because there are servers. We will discuss what Serverless is, how it is part of an evolving abstraction, and what's on the horizon - InterCloud.
by Rahul Sareen, Sr. IoT Consultant, AWS Professional Services
Serverless computing allows you to build and run applications without the need for provisioning or managing servers. With serverless computing, you can build web, mobile, and IoT backends; run stream processing or big data workloads; run chatbots, and more. In this session, you’ll learn how to get started with serverless computing with AWS Lambda, which lets you run code without provisioning or managing servers. We’ll introduce you to the basics of building with Lambda and how you can benefit from features such as continuous scaling, built-in high availability, integrations with AWS and third-party apps, and subsecond metering pricing. We’ll also introduce you to the broader portfolio of AWS services that help you build serverless applications with Lambda, including Amazon API Gateway, Amazon DynamoDB, AWS Step Functions, and more.
In recent years, Docker containers have become a key component of modern application design. Increasingly, developers are breaking their applications apart into smaller components and distributing them across a pool of compute resources. Using Docker on your local development machine is simple, but running Docker applications at scale in production can be difficult. In this session, we will discuss the difficulties of running Docker in production and how Amazon EC2 Container Service (ECS) can be used to reduce the operational burdens. We will give an overview of the core architectural principles underlying Amazon ECS., and we will walk through a number of patterns used by our customers to run their microservices platforms, to run batch jobs, and for deployments and continuous integration. We will also demonstrate how to define multi-container applications, deploy and scale them seamlessly on a cluster with Amazon ECS.
Cost is often the conversation starter when customers think about moving to the cloud. AWS helps lower costs for customers through its “pay only for what you use” pricing model, frequent price drops, and pricing model choice to support variable & stable workloads. In this session, you will learn about the financial considerations of owning and operating a traditional data center or managed hosting provider versus utilizing AWS. We will detail our TCO methodology and showcase cost comparisons for some common customer use-cases. We’ll also cover a few AWS cost optimization areas, including Spot and Reserved Instances, EC2 Auto Scaling, and consolidated billing.
Presenter:
Amit Sharma, Solution Architect, Amazon Internet Services
Krishnenjit Roy, Director IT Operations, Freshdesk
Come costruire servizi di Forecasting sfruttando algoritmi di ML e deep learn...Amazon Web Services
Il Forecasting è un processo importante per tantissime aziende e viene utilizzato in vari ambiti per cercare di prevedere in modo accurato la crescita e distribuzione di un prodotto, l’utilizzo delle risorse necessarie nelle linee produttive, presentazioni finanziarie e tanto altro. Amazon utilizza delle tecniche avanzate di forecasting, in parte questi servizi sono stati messi a disposizione di tutti i clienti AWS.
In questa sessione illustreremo come pre-processare i dati che contengono una componente temporale e successivamente utilizzare un algoritmo che a partire dal tipo di dato analizzato produce un forecasting accurato.
Big Data per le Startup: come creare applicazioni Big Data in modalità Server...Amazon Web Services
La varietà e la quantità di dati che si crea ogni giorno accelera sempre più velocemente e rappresenta una opportunità irripetibile per innovare e creare nuove startup.
Tuttavia gestire grandi quantità di dati può apparire complesso: creare cluster Big Data su larga scala sembra essere un investimento accessibile solo ad aziende consolidate. Ma l’elasticità del Cloud e, in particolare, i servizi Serverless ci permettono di rompere questi limiti.
Vediamo quindi come è possibile sviluppare applicazioni Big Data rapidamente, senza preoccuparci dell’infrastruttura, ma dedicando tutte le risorse allo sviluppo delle nostre le nostre idee per creare prodotti innovativi.
Ora puoi utilizzare Amazon Elastic Kubernetes Service (EKS) per eseguire pod Kubernetes su AWS Fargate, il motore di elaborazione serverless creato per container su AWS. Questo rende più semplice che mai costruire ed eseguire le tue applicazioni Kubernetes nel cloud AWS.In questa sessione presenteremo le caratteristiche principali del servizio e come distribuire la tua applicazione in pochi passaggi
Vent'anni fa Amazon ha attraversato una trasformazione radicale con l'obiettivo di aumentare il ritmo dell'innovazione. In questo periodo abbiamo imparato come cambiare il nostro approccio allo sviluppo delle applicazioni ci ha permesso di aumentare notevolmente l'agilità, la velocità di rilascio e, in definitiva, ci ha consentito di creare applicazioni più affidabili e scalabili. In questa sessione illustreremo come definiamo le applicazioni moderne e come la creazione di app moderne influisce non solo sull'architettura dell'applicazione, ma sulla struttura organizzativa, sulle pipeline di rilascio dello sviluppo e persino sul modello operativo. Descriveremo anche approcci comuni alla modernizzazione, compreso l'approccio utilizzato dalla stessa Amazon.com.
Come spendere fino al 90% in meno con i container e le istanze spot Amazon Web Services
L’utilizzo dei container è in continua crescita.
Se correttamente disegnate, le applicazioni basate su Container sono molto spesso stateless e flessibili.
I servizi AWS ECS, EKS e Kubernetes su EC2 possono sfruttare le istanze Spot, portando ad un risparmio medio del 70% rispetto alle istanze On Demand. In questa sessione scopriremo insieme quali sono le caratteristiche delle istanze Spot e come possono essere utilizzate facilmente su AWS. Impareremo inoltre come Spreaker sfrutta le istanze spot per eseguire applicazioni di diverso tipo, in produzione, ad una frazione del costo on-demand!
In recent months, many customers have been asking us the question – how to monetise Open APIs, simplify Fintech integrations and accelerate adoption of various Open Banking business models. Therefore, AWS and FinConecta would like to invite you to Open Finance marketplace presentation on October 20th.
Event Agenda :
Open banking so far (short recap)
• PSD2, OB UK, OB Australia, OB LATAM, OB Israel
Intro to Open Finance marketplace
• Scope
• Features
• Tech overview and Demo
The role of the Cloud
The Future of APIs
• Complying with regulation
• Monetizing data / APIs
• Business models
• Time to market
One platform for all: a Strategic approach
Q&A
Rendi unica l’offerta della tua startup sul mercato con i servizi Machine Lea...Amazon Web Services
Per creare valore e costruire una propria offerta differenziante e riconoscibile, le startup di successo sanno come combinare tecnologie consolidate con componenti innovativi creati ad hoc.
AWS fornisce servizi pronti all'utilizzo e, allo stesso tempo, permette di personalizzare e creare gli elementi differenzianti della propria offerta.
Concentrandoci sulle tecnologie di Machine Learning, vedremo come selezionare i servizi di intelligenza artificiale offerti da AWS e, anche attraverso una demo, come costruire modelli di Machine Learning personalizzati utilizzando SageMaker Studio.
OpsWorks Configuration Management: automatizza la gestione e i deployment del...Amazon Web Services
Con l'approccio tradizionale al mondo IT per molti anni è stato difficile implementare tecniche di DevOps, che finora spesso hanno previsto attività manuali portando di tanto in tanto a dei downtime degli applicativi interrompendo l'operatività dell'utente. Con l'avvento del cloud, le tecniche di DevOps sono ormai a portata di tutti a basso costo per qualsiasi genere di workload, garantendo maggiore affidabilità del sistema e risultando in dei significativi miglioramenti della business continuity.
AWS mette a disposizione AWS OpsWork come strumento di Configuration Management che mira ad automatizzare e semplificare la gestione e i deployment delle istanze EC2 per mezzo di workload Chef e Puppet.
Scopri come sfruttare AWS OpsWork a garanzia e affidabilità del tuo applicativo installato su Instanze EC2.
Microsoft Active Directory su AWS per supportare i tuoi Windows WorkloadsAmazon Web Services
Vuoi conoscere le opzioni per eseguire Microsoft Active Directory su AWS? Quando si spostano carichi di lavoro Microsoft in AWS, è importante considerare come distribuire Microsoft Active Directory per supportare la gestione, l'autenticazione e l'autorizzazione dei criteri di gruppo. In questa sessione, discuteremo le opzioni per la distribuzione di Microsoft Active Directory su AWS, incluso AWS Directory Service per Microsoft Active Directory e la distribuzione di Active Directory su Windows su Amazon Elastic Compute Cloud (Amazon EC2). Trattiamo argomenti quali l'integrazione del tuo ambiente Microsoft Active Directory locale nel cloud e l'utilizzo di applicazioni SaaS, come Office 365, con AWS Single Sign-On.
Dal riconoscimento facciale al riconoscimento di frodi o difetti di fabbricazione, l'analisi di immagini e video che sfruttano tecniche di intelligenza artificiale, si stanno evolvendo e raffinando a ritmi elevati. In questo webinar esploreremo le possibilità messe a disposizione dai servizi AWS per applicare lo stato dell'arte delle tecniche di computer vision a scenari reali.
Amazon Web Services e VMware organizzano un evento virtuale gratuito il prossimo mercoledì 14 Ottobre dalle 12:00 alle 13:00 dedicato a VMware Cloud ™ on AWS, il servizio on demand che consente di eseguire applicazioni in ambienti cloud basati su VMware vSphere® e di accedere ad una vasta gamma di servizi AWS, sfruttando a pieno le potenzialità del cloud AWS e tutelando gli investimenti VMware esistenti.
Molte organizzazioni sfruttano i vantaggi del cloud migrando i propri carichi di lavoro Oracle e assicurandosi notevoli vantaggi in termini di agilità ed efficienza dei costi.
La migrazione di questi carichi di lavoro, può creare complessità durante la modernizzazione e il refactoring delle applicazioni e a questo si possono aggiungere rischi di prestazione che possono essere introdotti quando si spostano le applicazioni dai data center locali.
Crea la tua prima serverless ledger-based app con QLDB e NodeJSAmazon Web Services
Molte aziende oggi, costruiscono applicazioni con funzionalità di tipo ledger ad esempio per verificare lo storico di accrediti o addebiti nelle transazioni bancarie o ancora per tenere traccia del flusso supply chain dei propri prodotti.
Alla base di queste soluzioni ci sono i database ledger che permettono di avere un log delle transazioni trasparente, immutabile e crittograficamente verificabile, ma sono strumenti complessi e onerosi da gestire.
Amazon QLDB elimina la necessità di costruire sistemi personalizzati e complessi fornendo un database ledger serverless completamente gestito.
In questa sessione scopriremo come realizzare un'applicazione serverless completa che utilizzi le funzionalità di QLDB.
Con l’ascesa delle architetture di microservizi e delle ricche applicazioni mobili e Web, le API sono più importanti che mai per offrire agli utenti finali una user experience eccezionale. In questa sessione impareremo come affrontare le moderne sfide di progettazione delle API con GraphQL, un linguaggio di query API open source utilizzato da Facebook, Amazon e altro e come utilizzare AWS AppSync, un servizio GraphQL serverless gestito su AWS. Approfondiremo diversi scenari, comprendendo come AppSync può aiutare a risolvere questi casi d’uso creando API moderne con funzionalità di aggiornamento dati in tempo reale e offline.
Inoltre, impareremo come Sky Italia utilizza AWS AppSync per fornire aggiornamenti sportivi in tempo reale agli utenti del proprio portale web.
Database Oracle e VMware Cloud™ on AWS: i miti da sfatareAmazon Web Services
Molte organizzazioni sfruttano i vantaggi del cloud migrando i propri carichi di lavoro Oracle e assicurandosi notevoli vantaggi in termini di agilità ed efficienza dei costi.
La migrazione di questi carichi di lavoro, può creare complessità durante la modernizzazione e il refactoring delle applicazioni e a questo si possono aggiungere rischi di prestazione che possono essere introdotti quando si spostano le applicazioni dai data center locali.
In queste slide, gli esperti AWS e VMware presentano semplici e pratici accorgimenti per facilitare e semplificare la migrazione dei carichi di lavoro Oracle accelerando la trasformazione verso il cloud, approfondiranno l’architettura e dimostreranno come sfruttare a pieno le potenzialità di VMware Cloud ™ on AWS.
Amazon Elastic Container Service (Amazon ECS) è un servizio di gestione dei container altamente scalabile, che semplifica la gestione dei contenitori Docker attraverso un layer di orchestrazione per il controllo del deployment e del relativo lifecycle. In questa sessione presenteremo le principali caratteristiche del servizio, le architetture di riferimento per i differenti carichi di lavoro e i semplici passi necessari per poter velocemente migrare uno o più dei tuo container.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
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?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Let's dive deeper into the world of ODC! Ricardo Alves (OutSystems) will join us to tell all about the new Data Fabric. After that, Sezen de Bruijn (OutSystems) will get into the details on how to best design a sturdy architecture within ODC.
Search and Society: Reimagining Information Access for Radical FuturesBhaskar Mitra
The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
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.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
2. What Are Microservices?
“is a software architecture style in which complex
applications are composed of small, independent
processes communicating with each other using language-
agnostic APIs. These services are small, highly
decoupled and focus on doing a small task, facilitating a
modular approach to system-building.” - Wikipedia
https://en.wikipedia.org/wiki/Microservices
3. Monolithic vs. SOA vs. Microservices
SOA
Coarse-
grained
Microservices
Fine-grained
Monolithic
Single Unit
4. Order UI User UI
Shipping
UI
Order
Service
User
Service
Shipping
Service
Data
Access
Monolithic Architecture
7. Order UI User UI
Shipping
UI
Order
Service
User
Service
Shipping
Service
Microservices Architecture
8. Order UI User UI UI
Order
Service
Service
Shipping
Service
Order UI
Order UI
User UI UIShipping
UI
Order
ServiceOrder
Service
Service
Service
Service
Service
User
Service
Shipping
Service
Microservices Architecture – Scaling
12. Microservice Challenge #1 – Resource Management
Managing a large fleet by hand is impossible:
Server
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AZ 1 AZ 2
AZ 3
13. Microservices Challenge #2 – Monitoring
A microservices architecture will have 10s, 100s, 1000s,
maybe even 10,000s of individual services:
• How do you know if an individual service is healthy?
• How do you measure the performance of an individual
service?
• How do you troubleshoot and debug an individual
service?
14. Microservices Challenge #3: Service Discovery
Each microservice scales up and down independently of
one another:
• How does Service A know the URLs for all instances of
Service B?
• How do you allow services to scale independently while
still using load balancers?
• How does a new instance of a service announce itself to
other services?
15. Microservices Challenge #4: Deployment
A microservices architecture will have 10s, 100s, 1000s,
maybe even 10,000s of individual services:
• Each service will be developed, tested, and deployed on
its own timeline – How do you manage this across large
numbers of services?
• Services are polyglot – different languages, frameworks
– how do you efficiently deploy them?
• How do you decide which hosts to deploy a service on?
17. Containers Are Natural for Services
Simple to model
Any app, any language
Image is the version
Test & deploy same artifact
Stateless servers decrease change risk
18. Easily Manage Clusters for Any Scale
Nothing to run
Complete state
Control and monitoring
Scale
19. Designed for Use with Other AWS Services
Elastic Load Balancing
Amazon Elastic Block Store
Amazon Virtual Private Cloud
AWS Identity and Access Management
AWS CloudTrail
22. Services
Good for long-running applications
Load balance traffic across containers
Automatically recover unhealthy containers
Discover services
23. Monitoring with Amazon CloudWatch
Metric data sent to CloudWatch in 1-minute periods and recorded for a period
of two weeks
Available metrics: CPUReservation, MemoryReservation, CPUUtilization,
MemoryUtilization
Available dimensions: ClusterName, ServiceName
25. Scheduling Containers on ECS
Batch Jobs
ECS task scheduler
Run tasks once
Batch jobs
RunTask (random)
StartTask (placed)
Long-Running Apps
ECS service scheduler
Health management
Scale-up and scale-down
AZ aware
Grouped containers
27. Scheduling Containers: Long-Running App
Deploy quickly without reducing service capacity:
minimumHealthyPercent = 100%, maximumPercent =
200%
28. Scheduling Containers: Long-Running App
Blue-Green Deployments
• Define two ECS services
• Each service is associated w/ ELB
• Both ELBs in Route 53 record set
with weighted routing policy, 100%
primary, 0% secondary
• Deploy to blue or green service and
switch weights
TaskTask
Route 53
record set
with
weighted
routing
policy
0%
100%
30. Servers
Which users should have
access to my servers?
How will the application
handle server hardware failure?
How many users create
too much load for my servers?
How can I control
access from my servers?
When should I decide to
scale out my servers?
When should I decide to
scale up my servers?
How will I keep my server
OS patched?
Which OS should my
servers run?
What size servers are
right for my budget?
How can I tell if a
server has been
compromised?
Which packages should
be baked into my server images?
How will new code be
deployed to my servers?
How should I implement dynamic
configuration changes on my servers
How much remaining
capacity do my servers have?
(AAHHHHHHHHH!!)
32. What is serverless computing?
EC2
• Machine as the
unit of scale
• Abstracts the
hardware
• I configure
machines,
storage,
networking, OS
ECS
• Application as
the unit of scale
• Abstracts the
OS
• I run servers,
configure apps,
control scaling
AWS Lambda
• Functions as
the unit of scale
• Abstracts the
language
runtime
• I run my code
when it’s
needed
34. The serverless compute manifesto
Functions are the unit of deployment and scaling.
No machines, VMs, or containers visible in the programming model.
Permanent storage lives elsewhere.
Scales per request. Users cannot over- or under-provision capacity.
Never pay for idle (no cold servers/containers or their costs).
Implicitly fault-tolerant because functions can run anywhere.
BYOC – Bring your own code.
Metrics and logging are a universal right.
36. What is AWS Lambda?
EVENT SOURCE FUNCTION SERVICES (ANYTHING)
Changes in
data state
Requests to
endpoints
Changes in
resource
state
Node.js
Python
Java
C# NEW!
Triggers Uses
37. Continuous scalingNo servers to
manage
Never pay for idle
– No cold servers
(only happy
accountants)
Benefits of AWS Lambda
41. Using AWS Lambda
Bring your own code
• Node.js, Java, Python, C#
• Bring your own libraries
(even native ones)
Simple resource model
• Select power rating from 128
MB to 1.5 GB
• CPU and network allocated
proportionately
• Reports actual usage
Flexible authorization
• Securely grant access to
resources, including VPCs
• Fine-grained control over
who can call your functions
Flexible use
• Call or send events
• Integrated with other AWS
services
• Build whole serverless
ecosystems
42. Using AWS Lambda
Programming model
• AWS SDK built in (Python and
Node.js)
• Eclipse & Visual Studio plugins
• AWS Lambda is the “webserver”
• Use processes, threads, /tmp,
sockets normally
Stateless
• Persist data using Amazon
DynamoDB, S3, or
ElastiCache
• No affinity to infrastructure
(can’t “log in to the box”)
Authoring functions
• Author directly using the
console WYSIWYG editor
• Package code as a .zip and
upload to AWS Lambda or
S3
• Command line tools
Monitoring and logging
• Built-in metrics for requests,
errors, latency, and throttles
• Built-in logs in Amazon
CloudWatch Logs
43. Stream processing use case
• High ingest rate
• Near real-time processing (low latency from ingest to
process)
• Spiky traffic (lots of devices with intermittent network
connections)
• Message durability
• Message ordering
44. Serverless stream processing architecture
Sensors
Amazon Kinesis:
Stream
Lambda:
Stream Processor
S3:
Final Aggregated Output
Lambda:
Periodic Dump to S3
CloudWatch Events:
Trigger every 5 minutes
S3:
Intermediate Aggregated
Data
Lambda:
Scheduled Dispatcher
KPL:
Producer
45. Reference Case: bustle.com
Amazon
API Gateway
AWS Lambda Amazon Kinesis AWS Lambda
Redis
Amazon Mobile
Analytics
Amazon CloudWatch
Amazon Elasticsearch
Service
Amazon S3
Amazon RedshiftAmazon QuickSight
Engineering
Marketing & Operations
Design
Bustle.com users
• 52 million monthly users
• 100 million events daily
• 84% cost savings
• 0 servers
• 0 operating system patches
• Automatic scaling
47. Extending AWS Services using AWS Lambda
AWS
CloudFormation
custom
resources
Amazon Echo skills Amazon SWF tasks Customized
notifications with
Amazon SNS
Amazon Cognito
triggers
Amazon S3
triggers
Amazon
Dynamo DB
triggers
Amazon
Kinesis
processors
Microservices
with API
Gateway
Alexa, do
my expense
report
And the list
continues
to grow!