Dzone - DevOps

MAY 27, 2023

AWS Lambda is a popular serverless platform that allows developers to run code without provisioning or managing servers. In this article, we will discuss how to implement a serverless DevOps pipeline using AWS Lambda and CodePipeline. What Is AWS Lambda?

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Dzone - DevOps

FEBRUARY 29, 2024

There are several steps involved in implementing a data pipeline that integrates Apache Kafka with AWS RDS and uses AWS Lambda and API Gateway to feed data into a web application. Set Up Apache Kafka Apache Kafka is a distributed streaming platform that is capable of handling trillions of events a day.

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Dzone - DevOps

JUNE 7, 2023

AWS Lambda functions are a powerful tool for running serverless applications in the cloud. Testing and debugging Lambda functions can help you identify potential issues before they become a problem. In this guide, we’ll cover everything from unit testing to automated tests to ensure that your Lambda functions are running smoothly.

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Dzone - DevOps

APRIL 18, 2023

Amazon Web Services (AWS) Lambda is an incredibly useful cloud computing platform, allowing businesses to run their code without managing infrastructure. However, the invocation type of Lambda functions can be confusing for newcomers. Here's a deep dive into the mysteries of AWS Lambda invocation.

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CloudZero

MARCH 10, 2023

AWS Lambda is an event-driven compute service, which means it executes tasks automatically when triggered by a compute event. This automation also means that your Lambda costs can quickly exceed your budget. That is especially true when you're not familiar with AWS Lambda pricing.

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Xebia

SEPTEMBER 18, 2020

TL;DR: There’s a lot of articles and blog posts on preventing or shortening cold-starts for AWS Lambda instances. I learned that AWS Lambda forces cold-starts to happen nevertheless by terminating active, running instances every two hours. AWS Lambda is an event-driven, serverless computing platform delivered by Amazon.

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Dzone - DevOps

MARCH 15, 2023

AWS Lambda is a serverless computing service provided by Amazon Web Services (AWS) that allows you to run code without provisioning or managing servers. Together, AWS Lambda and Node.js can be used to create a RESTful API that can be triggered by events such as an HTTP request.

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Confluent

AUGUST 2, 2023

Learn how to combine Lambda and Confluent to build event-driven serverless applications.

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MagmaLabs

JULY 16, 2020

In the beginning, the documentation for AWS LAMBDAS can be intimidating at times, but don’t worry, in this post, I will help you with the first steps to create an AWS LAMBDA Function. What’s a Lambda Function??. AWS Lambda is a compute service that lets you run code without provisioning or managing servers.

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Dzone - DevOps

SEPTEMBER 28, 2023

Two such services that have gained significant popularity are AWS Lambda and Fargate. Overview AWS Lambda is a serverless computing service that runs your code in response to events, automatically managing the computing resources for you.

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Xebia

AUGUST 15, 2023

I used the following code to do this: package main import ( "context" "github.com/aws/aws-sdk-go-v2/config" "github.com/aws/aws-sdk-go-v2/service/s3" "time" "log" "os" ) type Request struct {} type Response struct {} type Lambda struct { s3Client *s3.Client PutObjectInput) (*s3.PutObjectOutput,

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Honeycomb

NOVEMBER 12, 2020

Today, AWS announced the AWS Lambda Runtime Logs API , a new way to easily send logs from AWS Lambda functions directly to your destination of choice. . AWS Lambda Extensions, announced in October, provide the ability to run code in parallel that is independent of your function’s lifecycle. AWS Lambda Runtime Logs API.

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Blue Sentry

OCTOBER 4, 2023

AWS Event-Driven Architecture Overview Hi, I’m Todd Bernson – CTO at Blue Sentry Cloud and an AWS Ambassador with 12 AWS certifications. Event-driven architecture is a design pattern that allows systems to respond to specific events that occur within the system or external to it.

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Honeycomb

MAY 24, 2021

With the Honeycomb extension for AWS Lambda, you no longer need to make your Lambda functions Honeycomb-aware. Today, AWS announced the general availability of AWS Lambda Extensions, which make it easy for us to send logs from your Lambda functions directly to Honeycomb. Using AWS Lambda with Honeycomb.

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Linux Academy

FEBRUARY 21, 2019

AWS Lambda. Event Sources and Event Triggers. Now for a sneak preview into one of the 25 new lessons already added to the course, let’s talk about AWS Lambda and specifically using AWS SQS as an Event Source for Lambda ( see the full lesson here ). Using AWS SQS as an Event Source for Lambda.

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CircleCI

AUGUST 12, 2022

This tutorial covers: Defining your AWS CDK application and the AWS Lambda handler. In this tutorial, I will guide you through using AWS Cloud Development Kit (CDK) to deploy an AWS Lambda function that interacts with AWS S3 and AWS DynamoDB. on your system to define your AWS CDK application and the AWS Lambda handler.

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Lambda AWS Construction Software Review 52

Linux Academy

MARCH 29, 2019

The course has three new sections (and Lambda Versioning and Aliases plays an important part in the Lambda section): Deployment Pipelines. AWS Lambda, and. AWS Lambda and Serverless Concepts. Chances are that if you work in AWS long enough you will encounter use cases that call for the implementation of Lambda Functions.

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Lambda AWS Serverless DevOps 60

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

ParkMyCloud

MAY 20, 2019

Today’s entry into our exploration of public cloud prices focuses on AWS Lambda pricing. In this article, we’ll take a look at the Lambda pricing model, and some things you need to keep in mind when estimating costs for serverless infrastructure. How AWS Lambda Pricing Works. AWS Lambda pricing is based on what you use.

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Honeycomb

MARCH 16, 2021

Recently, we added a new derived column function to Honeycomb, INGEST_TIMESTAMP() , which can help customers debug event latency and/or inaccurate timestamps. A meaningful minority of the events sent to Honeycomb are already old when they arrive, and a very special few claim to have been sent from the future. Has this happened to you?

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Mike Roberts

NOVEMBER 9, 2017

Learning Lambda is an ongoing series of articles that give you a deep dive into programming on the AWS Lambda Platform. We start from first principles, and we explain what is going on in the Lambda environment as we proceed. 9 parts of Learning Lambda have currently been written. Input, Output and Context Part 5 ?—?Command

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Lambda Serverless AWS Programming 52

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. To see the other articles in this series please visit the series home page.

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Lambda Software Review AWS Metrics 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.

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Lambda Software Review AWS Systems Review 52

Bernd Rucker

MAY 14, 2020

Powerful Serverless Function Orchestration using BPMN and Cloud-Native Workflow Technology Assume you want to coordinate multiple Lambdas to achieve a bigger goal. and how you can use BPMN and Camunda Cloud to orchestrate these three AWS Lambdas and provide an additional trip booking Lambda. Why Orchestration?

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Lambda AWS Cloud Hotels 52

Xebia

JANUARY 3, 2023

This talk was about how you can create event-driven architectures. I am a fan of event-driven architectures. Because you do not need to invoke a Lambda function to handle the request. The response to the user is faster and you do not need to pay for the Lambda invocation. This is very useful for fire and forget patterns.

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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? Read on to know.

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Lambda Serverless AWS Architecture 61

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.

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Lambda AWS Software Review Serverless 52

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.

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Trigent

JUNE 28, 2021

Here, the AWS Services used are AWS Cloudwatch, SNS, and Lambda. Instead, you will have to create a simple Lambda function which calls the Bot API and forwards the notifications to a Telegram chat. Here in our case, the Telegram bot will be operated by a Lambda function which sends a notification to Telegram chat on behalf of the bot.

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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. Lambda@Edge has some design limitations: Node.JS Lambda@Edge has some design limitations: Node.JS Lambda@Edge.

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AWS Machine Learning - AI

FEBRUARY 26, 2024

In this post, we demonstrate a few metrics for online LLM monitoring and their respective architecture for scale using AWS services such as Amazon CloudWatch and AWS Lambda. The file saved on Amazon S3 creates an event that triggers a Lambda function. The function invokes the modules.

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Xebia

JANUARY 17, 2024

Oftentimes teams have to plan rotation events every few months that involve going through a list of secrets and manually rotating each one. In this article we are going to explore how we can use a serverless approach to automate the secret rotation process, avoiding having to ever endure one of these arduous events again!

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Apiumhub

NOVEMBER 12, 2018

Lambda world Cádiz , one of the most important conferences on functional programming in Europe, took place in Cádiz on October 25 and 26. Lambda World started with an unconference where several people gave lightning talks. Lambda World unconference . Lambda World workshops. The workshops were of a high level!

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Lambda Architecture Conference Programming 62

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.

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Stacks on Stacks

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. Lambda@Edge has some design limitations: Node.JS Lambda@Edge has some design limitations: Node.JS

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Lambda AWS Internet Serverless 40

Stacks on Stacks

NOVEMBER 29, 2018

AWS’s announcement of Lambda Layers means big things for those of us using serverless in production. The creation of set components that can be included with any number of Lambdas means you no longer have to zip up your application code and all its dependencies each time you deploy a serverless stack. What does PHP do?

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Lambda PHP Serverless AWS 40

TechCrunch

MAY 17, 2022

Some also sponsor events that Encode organizes and runs. “We’ve been honestly just overwhelmed for demand for our services, from doing events with us training developers, hackathons and boot camps. We’ve tracked every event you’ve ever done. The Encode Club team Image Credits: Encode Club.

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