Dzone - DevOps

SEPTEMBER 28, 2023

AWS (Amazon Web Services) has been a major player in this transformation with their extensive suite of cloud services. Two such services that have gained significant popularity are AWS Lambda and Fargate. With the advent of serverless architectures and container services, the technology landscape has transformed dramatically.

Lambda 52

Lambda AWS Serverless Cloud 52

Xebia

APRIL 23, 2024

In this blog post a single Lambda function is used to handle both incoming commands and incoming interactivity. Slack API reaching out to AWS Lambda. Creating your Handler using an AWS Lambda Function In this example I am going to use a Node.js AWS Lambda function to host the handler. ” message.

Lambda 130

Lambda AWS Authentication Construction 130

CircleCI

AUGUST 12, 2022

This tutorial covers: Defining your AWS CDK application and the AWS Lambda handler. When you build a cloud-based application, you can choose to deploy the resources using the GUI (Graphical User Interface) or CLI (Command Line Interface) provided by the cloud provider. Install AWS CLI. Configure AWS credentials.

Lambda 52

Lambda AWS Construction Software Review 52

Xebia

JUNE 8, 2023

Use StepFunctions to simplify your serverless applications AWS StepFunctions is a great orchestrating tool for your serverless applications. When you write lambda functions that only contain logic to perform a single task they are easier to test. Or you can use the AWS SDK Service integration. Bucket", "Key": "$.ObjectKey"

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Serverless Applications Lambda AWS 130

Dzone - DevOps

AUGUST 1, 2023

Welcome to this step-by-step guide on building a serverless application on AWS using AWS SAM ( Serverless Application Model ). In this tutorial, we will walk you through the process of defining and managing AWS resources, such as AWS Lambda functions, SQS queues, and SNS topics, using SAM template model code.

Serverless 71

Serverless AWS Applications Lambda 71

CircleCI

AUGUST 17, 2022

This tutorial covers: Creating a new AWS CDK application. Adding a Lambda authorizer and defining CDK constructs. You can also learn how to automate AWS Lambda function deployments to AWS CDK. The AWS CDK framework provides libraries in most of the popular programming languages for all the major AWS services.

Lambda 52

Lambda AWS Construction Software Review 52

Xebia

DECEMBER 21, 2022

A regional failure is an uncommon event in AWS (and other Public Cloud providers), where all Availability Zones (AZs) within a region are affected by any condition that impedes the correct functioning of the provisioned Cloud infrastructure. For demonstration purposes, we are using HTTP instead of HTTPS. Pilot Light strategy diagram.

Disaster Recovery 130

Disaster Recovery AWS Strategy Backup 130

CircleCI

JULY 22, 2022

Most teams experience fluctuations in their resource demands throughout the workday, and maintaining unused compute capacity can result in unnecessary costs. In this tutorial, you will learn how to set up a basic auto-scaling solution for CircleCI’s self-hosted runners using AWS Auto Scaling groups (ASG).

AWS 98

AWS Lambda Meeting Software Review 98

Xebia

SEPTEMBER 22, 2021

In our previous blog , we shortly touched upon security challenges that we can come upon when working with Terraform on AWS. In this blog we want to dig a little deeper into IAM by explaining 10 pitfalls you should look out for when you configure AWS IAM. Apply that to your AWS policies too! The additive resource policies.

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AWS Policies Lambda Resources 130

RapidValue

JANUARY 5, 2020

One such service is their serverless computing service , AWS Lambda. For the uninitiated, Lambda is an event-driven serverless computing platform that lets you run code without managing or provisioning servers and involves zero administration. How does AWS Lambda Work. Why use AWS Lambda?

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Lambda Serverless AWS Architecture 61

Lacework

NOVEMBER 28, 2022

At Lacework ® , we are committed to providing you with the best options to suit how you build and grow in the Amazon Web Services (AWS) cloud. AWS has always stated that “security is job zero.” ” AWS Security Hub is a service that performs security best practice checks, aggregates alerts, and enables automated remediation.

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AWS Lambda Cloud Compliance 96

Xebia

APRIL 20, 2023

The magic happens through a combination of Serverless, user input, a CloudFront distribution, a Lambda function, and the OpenAI API. The Lambda function is a Python script that incorporates the Xebia mission, vision, and values, as well as each leader’s personality and speaking style. provider: name: aws runtime: python3.9

Artificial Intelligence 130

Artificial Intelligence Artificial Inteligence Leadership Lambda 130

Linux Academy

APRIL 13, 2019

A simple way to achieve this is to use an Amazon CloudWatch Events rule to trigger an AWS Lambda function daily. In this hands-on AWS lab, you will write a Lambda function in Python using the Boto3 library. Setting this up requires configuring an IAM role, setting a CloudWatch rule, and creating a Lambda function.

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Lambda Backup AWS Software Review 68

Prisma Clud

MAY 9, 2023

But the team doesn’t want to log into yet another console to get more information about their AWS environment. If your organization is using AWS CloudTrail Lake for auditing, you can use Prisma Cloud to enrich AWS CloudTrail data by creating a custom integration and using native functionality within Prisma Cloud to send events to AWS.

AWS 52

AWS Cloud Lambda Policies 52

Xebia

NOVEMBER 2, 2022

A badge may be something like ‘You have played this game 10 days in a row’ or ‘You have played this game for the first time’ So our API would accept the result of a play and then send out an event indicating the play was completed. This event is picked up by a lambda.

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Lambda Games AWS Testing 130

Stackery

MAY 14, 2020

AWS Summit Chicago on the horizon, and while there’s no explicit serverless track, there are some amazing sessions to check out. Here are my top choices for the serverless sessions and a workshop you won’t want to miss: Workshop for Serverless Computing with AWS + Stackery + Epsagon. Performing Serverless Analytics in AWS Glue.

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AWS Serverless Lambda Microservices 105

Mike Roberts

DECEMBER 13, 2017

Lambda is a wonderful platform. The problems In Learning Lambda Part 9 , I described Lambda’s scaling behavior? Lambda can overwhelm downstream resources that do not have similar scaling properties. A thousand-times scaled Lambda could easily cause significant performance problems to a modest SQL database server.

Lambda 40

Lambda AWS Architecture Microservices 40

Mike Roberts

DECEMBER 13, 2017

Lambda is a wonderful platform. The problems In Learning Lambda Part 9 , I described Lambda’s scaling behavior? Lambda can overwhelm downstream resources that do not have similar scaling properties. A thousand-times scaled Lambda could easily cause significant performance problems to a modest SQL database server.

Lambda 40

Lambda AWS Architecture Microservices 40

CircleCI

NOVEMBER 7, 2022

that simplifies the development and deployment of AWS Lambda functions. Because your application could depend on a number of other AWS services, it is difficult to replicate the cloud environment locally. Install AWS CLI. Create an AWS account. Set up AWS to use OpenID Connect Tokens. Lambda function.

Serverless 98

Serverless Testing Applications Lambda 98

O'Reilly Media - Ideas

DECEMBER 21, 2018

Our most-used AWS resources will help you stay on track in your journey to learn and apply AWS. We dove into the data on our online learning platform to identify the most-used Amazon Web Services (AWS) resources.

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AWS Resources Lambda Serverless 50

Confluent

FEBRUARY 27, 2019

Given that it is at a relatively early stage, developers are still trying to grok the best approach for each cloud vendor and often face the following question: Should I go cloud native with AWS Lambda, GCP functions, etc., What is more, as the world adopts the event-driven streaming architecture, how does it fit with serverless?

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Serverless Lambda AWS Systems Review 109

Stackery

JUNE 29, 2019

If you’ve dealt with lambda functions you may have run across the RequestEntityTooLargeException - * byte payload is too large for the Event invocation type (limit 131072 bytes) AWS Lambda exception that occurs when a function is invoked with too large of a payload.

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Lambda AWS Serverless Storage 45

CircleCI

SEPTEMBER 3, 2020

An SNS Topic to trigger the Lambda Function to implement the Lifecycle hook action. A Lambda will execute “nomad node drain -enable” command through AWS SSM on the designated node. We use Terraform for managing our CircleCI.com AWS infrastructure , and in most of our recommended CircleCI Enterprise scripts to customers.

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AWS Groups Lambda Policies 89

Kaseya

MAY 13, 2021

The public cloud provider makes these resources available to customers over the internet. In this blog, we’ll compare the three leading public cloud providers, namely Amazon Web Services (AWS), Microsoft Azure and Google Cloud. Amazon Web Services (AWS) Overview. What Are the Advantages of AWS? Scalability and Elasticity.

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Google Cloud Azure AWS Cloud 122

Honeycomb

JANUARY 10, 2020

We’re big fans of AWS Lambda at Honeycomb. As you may have read , we recently made some major improvements to our storage engine by leveraging Lambda to process more data in less time. For this project, that meant getting instrumentation out of Lambda and into Honeycomb. The lifecycle of a Lambda container is tricky.

Lambda 52

Lambda Examples Serverless AWS 52

Mike Roberts

NOVEMBER 14, 2017

Cold Starts This is Part 8 of Learning Lambda, a tutorial series about engineering using AWS Lambda. In this installment of Learning Lambda I discuss Cold Starts. In this installment of Learning Lambda I discuss Cold Starts. Way back in Part 3 I talked about the lifecycle of a Lambda function.

Lambda 52

Lambda Software Review AWS Systems Review 52

Mike Roberts

NOVEMBER 16, 2017

Scaling and State This is Part 9 of Learning Lambda, a tutorial series about engineering using AWS Lambda. So far in this series we’ve only been talking about processing a small number of events with Lambda, one after the other. Lambda will horizontally scale precisely when we need it to a massive extent.

Lambda 52

Lambda AWS Software Review Serverless 52

Cloudera

SEPTEMBER 30, 2022

Today, we’re excited to announce that DataFlow Functions (DFF), a feature within Cloudera DataFlow for the Public Cloud, is now generally available for AWS, Microsoft Azure, and Google Cloud Platform. This is the first complete no-code, no-ops development experience for functions, allowing users to save time and resources. .

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Serverless Lambda Google Cloud Azure 78

Altexsoft

SEPTEMBER 3, 2021

Infrastructure as code (IaC) is a powerful and mature technology used by DevOps teams to automate resource provisioning on the cloud. What Is AWS CloudFormation? AWS CloudFormation is a solution that facilitates modelling and setting up AWS resources, which helps you save time on management.

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AWS Infrastructure Lambda Policies 64

Perficient

JANUARY 6, 2023

In order for these platforms to communicate, AWS , or Amazon Web Services, requires that each service embedded into AWS have a set of permissions to access the services deployed into our Service Cloud Voice instance. But, once the Salesforce environment is ready, another question appears – how does this all work?

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Lambda AWS Policies Serverless 69

Saviynt

JUNE 2, 2019

AWS Lambda creates a unique access risk since services, not people, trigger its cloud activities. However, organizations often use Lambda to run administrative and operational processes, such as patch updates, that require privileged access to systems and networks. Cloud Security Fundamentals in LAMBDA.

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Lambda AWS Cloud Compliance 51

Hypergrid

FEBRUARY 15, 2019

It’s the ultimate value proposition to a developer – upload your code to the cloud, let it run and only pay for the resources consumed at runtime! For example, the Serverless Framework is the leading deployment framework in the FaaS world, and can deploy to AWS, Google, Azure, IBM Cloud, or any Kubernetes Cluster – public or private.

Lambda 40

Lambda Serverless AWS Compliance 40

Hypergrid

FEBRUARY 15, 2019

It’s the ultimate value proposition to a developer – upload your code to the cloud, let it run and only pay for the resources consumed at runtime! For example, the Serverless Framework is the leading deployment framework in the FaaS world, and can deploy to AWS, Google, Azure, IBM Cloud, or any Kubernetes Cluster – public or private.

Lambda 40

Lambda Serverless AWS Compliance 40

Lacework

JULY 7, 2022

AWS has documented these concerns under the AWS Well-Architected Framework. This framework illustrates the principles required to build resilient solutions in the AWS Cloud. The AWS Well-Architected Framework is a great reminder that security is just one of several concerns. Visibility in AWS starts with AWS CloudTrail.

Cloud 117

Cloud AWS Lambda eBook 117

Firemon

OCTOBER 10, 2023

Real-time nature of security operations: Responders need to have real-time awareness of events, alerts, and configurations. Building Real-Time (The AWS Way) : Today, we will focus on how we enable real-time functionality for AWS. We underwent several iterations, and thanks to AWS, the system we have now is remarkably efficient.

Lambda 59

Lambda AWS Cloud Compliance 59

Mike Roberts

NOVEMBER 1, 2017

Error Handling This is Part 7 of Learning Lambda, a tutorial series about engineering using AWS Lambda. Welcome to Part 7 of Learning Lambda! Classes of error When using AWS Lambda there are several different classes of error that can occur.

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Lambda Software Review AWS Metrics 52

Stackery

FEBRUARY 21, 2019

Lambda@Edge is a compute service that allows you to write JavaScript code that executes in any of the 150+ AWS edge locations making up the Amazon CloudFront content delivery network (CDN) service. TL;DR: Less time, Fewer resources, Less effort. Lambda@Edge has some design limitations: Node.JS Lambda@Edge.

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Lambda AWS Internet Serverless 56