あなたのLambdaが動いているのはEC2の上？それともFirecrackerの上？ | DevelopersIO
サーバーレス開発部＠大阪の岩田です。 Lambdaの実行環境は EC2モデル Firecrackerモデル 2つのモデルに分かれることが知られていますが、Lambdaがどちらのモデル上で実行されているかを判断できるかもしれない方法を発見したのでご紹介します。 筆者の想像を多分に含む内容なので、実際の環境とは異なる可能性が高いことを事前にご了承ください。 環境 今回利用した環境です EC2インスタンス: i3.metal OS: Ubuntu Server 18.04 LTS (HVM) SSD Volume Type x86_64 (ami-024a64a6685d05041) Firecracker: v0.17.0 EC2モデルとFirecrackerモデルの違い まずはおさらいから。 AWS公式の資料Security Overview of AWS Lambdaに分かりやすくまとまっ
Announcing Go Support for AWS Lambda | Amazon Web Services
AWS Compute Blog Announcing Go Support for AWS Lambda This post courtesy of Paul Maddox, Specialist Solutions Architect (Developer Technologies). Today, we’re excited to announce Go as a supported language for AWS Lambda. As someone who’s done their fair share of Go development (recent projects include AWS SAM Local and GoFormation), this is a release I’ve been looking forward to for a while. I’m
Using AWS Lambda and Amazon DynamoDB in an Automated Approach to Managing AWS CloudFormation Template Parameters and Mappings | Amazon Web Services
AWS DevOps & Developer Productivity Blog Using AWS Lambda and Amazon DynamoDB in an Automated Approach to Managing AWS CloudFormation Template Parameters and Mappings AWS CloudFormation gives you an easy way to codify the creation and management of related AWS resources. The optional Mappings and Parameters sections of CloudFormation templates help you organize and parameterize your templates so y
AWS SAM Local（ベータ版） – サーバーレスアプリケーションをローカルに構築してテストする | Amazon Web Services
Amazon Web Services ブログ AWS SAM Local（ベータ版） – サーバーレスアプリケーションをローカルに構築してテストする 今回、新ツール、SAM Local のベータ版がリリースされました。これにより、簡単にサーバーレスアプリケーションをローカルに構築してテストできるようになります。この記事では、SAM Local を使用し、クイックアプリケーションの構築、デバッグ、デプロイを実行します。これにより、エンドポイントに curl コマンドを使用してタブやスペースで投票できるようになります。AWS は サーバーレスアプリケーションモデル（SAM）を昨年導入しました。これにより、デベロッパーはサーバーレスアプリケーションをより簡単にデプロイできるようになっています。SAM の基本にまだなじみがない場合は、私の同僚である Orr が SAM の使用方法について書いた素
Kotlin and Groovy JVM Languages with AWS Lambda | Amazon Web Services
AWS Compute Blog Kotlin and Groovy JVM Languages with AWS Lambda Juan Villa – Partner Solutions Architect When most people hear “Java” they think of Java the programming language. Java is a lot more than a programming language, it also implies a larger ecosystem including the Java Virtual Machine (JVM). Java, the programming language, is just one of the many languages that can be compiled to run o
ぼくがAthenaで死ぬまで
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Automating AWS Lambda Function Error Handling with AWS Step Functions | Amazon Web Services
AWS Compute Blog Automating AWS Lambda Function Error Handling with AWS Step Functions Aaron Rehaag, Senior Software Engineer, Amazon Web Services AWS Step Functions makes it easy to coordinate the components of distributed applications and microservices using visual workflows. You can scale and modify your applications quickly by building applications from individual components, each of which per
AWS Step FunctionsとLambdaでディープラーニングの訓練を全自動化する - 午睡二時四十分
動機とやったことの概要 AWS Step FunctionとLambdaでディープラーニングの訓練を全自動化する from mizugokoro スポットインスタンスで学習をして、無駄なくインスタンスを止めたい Step Functionsへの入力を変えるだけで様々な条件での学習を実行させたい 機械学習のコード自体にこのStep Functionsへの依存性は持たせなくて良い方針で作ったので、ディープラーニング以外のバッチ処理でも同じように使えるはず 詳細 Lambdaに付与する権限 たぶん以下くらいの権限がLambda実行時に必要。 AWSLambdaAMIExecutionRole AmazonS3FullAccess AmazonEC2SpotFleetRole AWSLambdaBasicExecutionRole AmazonSNSFullAccess EC2ReadOnly (
New for AWS Lambda – Environment Variables and Serverless Application Model (SAM) | Amazon Web Services
AWS News Blog New for AWS Lambda – Environment Variables and Serverless Application Model (SAM) I am thrilled by all of the excitement that I see around AWS Lambda and serverless application development. I have shared many serverless success stories, tools, and open source projects in the AWS Week in Review over the last year or two. Today I would like to tell you about two important additions to
AWS CloudFormation Supports AWS Serverless Application Model, AWS Lambda Environment Variables, and New CLI Commands
You can now provision and manage resources for AWS Lambda-based applications using AWS CloudFormation and the AWS Serverless Application Model (AWS SAM). SAM helps you more effectively model, package, and deploy “serverless” applications which use services like AWS Lambda, Amazon DynamoDB, and Amazon API Gateway. SAM is a specification for describing Lambda-based applications and offers a syntax d
New – AWS Step Functions – Build Distributed Applications Using Visual Workflows | Amazon Web Services
AWS News Blog New – AWS Step Functions – Build Distributed Applications Using Visual Workflows We want to make it even easier for you to build complex, distributed applications by connecting multiple web and microservices. Whether you are implementing a complex business process or setting up a processing pipeline for photo uploads, we want you to focus on the code instead of on the coordination. W
Amazon Aurora Update – Call Lambda Functions From Stored Procedures; Load Data From S3 | Amazon Web Services
AWS News Blog Amazon Aurora Update – Call Lambda Functions From Stored Procedures; Load Data From S3 Many AWS services work just fine by themselves, but even better together! This important aspect of our model allows you to select a single service, learn about it, get some experience with it, and then extend your span to other related services over time. On the other hand, opportunities to make th
Preview the Python Serverless Microframework for AWS | Amazon Web Services
AWS Developer Tools Blog Preview the Python Serverless Microframework for AWS Serverless computing is one of the most talked-about subjects among AWS customers. The AWS serverless offerings, AWS Lambda and Amazon API Gateway, make it possible for developers to create and run API applications with built-in, virtually unlimited scalability without managing any servers. Today the AWS Developer Tools
Writing AWS Lambda Functions in Clojure | Amazon Web Services
AWS Compute Blog Writing AWS Lambda Functions in Clojure Tim Wagner, AWS Lambda General Manager Bryan Moffatt, AWS Lambda Software Developer AWS Lambda’s Java support also makes it easy to write Lambda functions in other jvm-based languages. Previously we looked at doing this for Scala; today’ll we’ll see how it can be done with Clojure. Getting Started with Clojure We’ll build our Clojure project
AWS Lambda / Amazon API Gateway Deep Dive
20191016 AWS Black Belt Online Seminar Amazon Route 53 Resolver The document discusses Amazon Route 53 and Route 53 Resolver for hybrid cloud DNS. It explains that Route 53 Resolver allows DNS queries to be resolved between on-premises networks and AWS resources using private and public DNS zones. It provides examples of configuring inbound and outbound endpoints to allow resolution of queries fro
Project Dino - serverless load testing with Lambda and Artillery.io
Hassy Veldstra Building Artillery.io • Interested in OSS, SRE, product design, SaaS • always up for coffee ☕ • h@veldstra.org • @hveldstra Project Dino: Large-scale Load Testing With AWS Lambda Star _._ _/:|: /||||||. ||||||||. /|||||||||: _ _ /||||||||||| _| |_|___ ___ .||||||||||||| | . | | | . | | ||||||||||||: |___|_|_|_|___| _/| |||||||||||||:_=---.._ | | |||||:'''':|| '~-._ '-. _/| | ||' '-.
3 Factors AWS Lambda Is Not Ready for Prime Time | ambassador Labs
If you’re not familiar with Lambda, it’s a AWS feature that’s meant to give you a way to quickly write a service and let Amazon worry about all the boilerplate junk that normally goes with standing your service up in a way that people can actually talk to it. You don’t configure subnets or instances or load balancers with Lambda: you just write some code and then tell Amazon to hook you up. It’s a
AWS News Blog
Top Announcements of the AWS Summit in New York, 2023 It’s probably no surprise that generative artificial intelligence and machine learning were the stars of the show, but there were several other bright lights from the day-long cloud conference. New Seventh-Generation General Purpose Amazon EC2 Instances (M7i-Flex and M7i) Today we are launching Amazon Elastic Compute Cloud (Amazon EC2) M7i-Flex
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Amazon Kinesis Firehose can now prepare and transform streaming data before loading it to data stores