カヤックでのAurora移行は「今のところいいことしかない」
11月2日に開催されたJAWS-UG横浜Rebootにおいて、RDS for MySQLからAuroraへの移行についてLTを披露したのが、面白法人カヤックの藤原俊一郎さん。Auroraの移行により、RDS for MySQLのたまにデータが詰まる問題やリードレプリカの難点が解消されたという。 マルチAZのMySQLがたまにつまる、リードレプリカの暖気がつらい ゲームや広告、Webサービスなど、ともかくバズるモノを作るのが得意な面白法人カヤック。古都鎌倉に本社を構えていることでも知られているが、最近は支社として“ヨコハマ展望台”オフィスができたこともあり、今回のJAWS-UG横浜の登壇につながったようだ。そんなカヤックの藤原俊一郎さんがLTで披露したのは、ソーシャルゲーム「ぼくらの甲子園」でのAurora移行話だ。 2014年9月にリリースされたぼくらの甲子園はプラットフォームとしてAWS
密着 24時！ MySQL 5.1 から Aurora への移行100日間 〜 Backlog 編 | 株式会社ヌーラボ(Nulab inc.)
Photo via Visual hunt Backlog の一部のスペースにて Amazon Aurora へと移行しました。ここでは、その経緯と実際に実施した作業を簡単にご紹介させていただきます。 移行の経緯 昨年末データベース障害が発生しユーザー様には多大なご迷惑をお掛けしてしまいました。 Backlog には Terraform をどう使っているかを紹介したブログ にあるように複数の運用環境があります。 その各々の環境の構築時期によって EC2 上で自前運用していた MySQL もあれば、RDS for MySQL もある、といった統一されていない状況でした。また EC2 上ではまだ MySQL 5.1 も稼働していました。 移行を検討するにあたり、優先したのは障害時の復旧が素早く出来ることと、少しでも運用の管理コストを下げることでした。Backlog のサーバは 100 台以上で
Amazon RDS Update – Support for MySQL 5.7 | Amazon Web Services
AWS News Blog Amazon RDS Update – Support for MySQL 5.7 You can now launch Amazon RDS database instances that run MySQL 5.7 . This release of MySQL offers a number of performance, scalability, and security enhancements. Here are some of the most important and relevant ones: Native support for JSON data and a set of built-in JSON functions (JSON_ARRAY, JSON_OBJECT, JSON_QUOTE, JSON_CONTAINS, JSON_C
Amazon RDS Update – Share Encrypted Snapshots, Encrypt Existing Instances | AWS Official Blog
AWS News Blog Amazon RDS Update – Share Encrypted Snapshots, Encrypt Existing Instances We want to make it as easy as possible for you to secure your AWS environment. Some of our more recent announcements in this area include encrypted EBS boot volumes, encryption at rest for Amazon Aurora, and support for AWS Key Management Service (AWS KMS) across several different services. Today we are giving
Amazon Aurora Review – Amazon Web Services (AWS)
Amazon Aurora is available through Amazon Relational Database Service (RDS) as a fully managed database engine. After launching an Aurora instance, you can connect to it using any database client that supports MySQL or PostgreSQL. Below you will find the resources you need to get started with Amazon Aurora, migrate your existing databases and applications, and learn best practices.
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
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 — Deliver Interactive Real-Time Live Streams with Amazon IVS Live streaming is becoming an increasingly popular way to connect customers with their
Airbnbのメインデータベースをどうやって2週間で分割したか | POSTD
スケーリング＝時速160㎞で走行しながら自動車の全ての部品を取り替えること －Mike Krieger Instagramの共同設立者＠ Airbnb OpenAir 2015 Airbnbのピーク時のアクセス数は、毎年夏のピーク時で見ると年率3.5倍で増加しています。 2015年夏の旅行シーズンを前に、Airbnbの基盤チームは、夏季のアクセスで予想されるデータ通信量に対処するため、データベースのスケーリングで忙殺されていました。中でも特に全体への影響が大きかったプロジェクトが、特定のテーブルを、アプリケーションの機能に従ってそれぞれのデータベースに分割することを目的としたプロジェクトでした。これは通常、アプリケーション層のフォームの変更やデータ移行、データの整合性を保証する堅牢性テストなど、最小限のダウンタイムで多大な技術的投資を必要とするものです。何週間もかかるエンジニアリング時間
Now Available – Amazon Aurora | Amazon Web Services
AWS News Blog Now Available – Amazon Aurora We announced Amazon Aurora last year at AWS re:Invent (see Amazon Aurora – New Cost-Effective MySQL-Compatible Database Engine for Amazon for more info). With storage replicated both within and across three Availability Zones, along with an update model driven by quorum writes, Amazon Aurora is designed to deliver high performance and 99.99% availabilit
AWS News Blog
Amazon SageMaker Geospatial Capabilities Now Generally Available with Security Updates and More Use Case Samples At AWS re:Invent 2022, we previewed Amazon SageMaker geospatial capabilities, allowing data scientists and machine learning (ML) engineers to build, train, and deploy ML models using geospatial data. Geospatial ML with Amazon SageMaker supports access to readily available geospatial dat
Amazon RDS for PostgreSQL Update – Read Replicas, 9.3.5 Support, Migration, Three New Extensions | Amazon Web Services
AWS News Blog Amazon RDS for PostgreSQL Update – Read Replicas, 9.3.5 Support, Migration, Three New Extensions My colleague Srikanth Deshpande of the Amazon Relational Database Service (RDS) team sent along a guest post in order to bring you up to date on the latest and greatest features added to Amazon RDS for PostgreSQL including Read Replications, data migration enhancements, and three new exte
AWS News Blog
New – Amazon EC2 Hpc7a Instances Powered by 4th Gen AMD EPYC Processors Optimized for High Performance Computing In January 2022, we launched Amazon EC2 Hpc6a instances for customers to efficiently run their compute-bound high performance computing (HPC) workloads on AWS with up to 65 percent better price performance over comparable x86-based compute-optimized instances. As their jobs grow more co
Amazon RDS PostgreSQL Update – Service Level Agreement and General Availability | Amazon Web Services
AWS News Blog Amazon RDS PostgreSQL Update – Service Level Agreement and General Availability We launched RDS PostgreSQL at AWS re:Invent in November of 2013 in order to bring the benefits of a managed database service to the PostgreSQL community. Customers of all sizes are bringing their mission-critical PostgreSQL workloads to RDS at a rapid clip. Here is a small sample of the applications that
AWS News Blog
AWS Weekly Roundup – AWS AppSync, AWS CodePipeline, Events and More – August 21, 2023 In a few days, I will board a plane towards the south. My tour around Latin America starts. But I won’t be alone in this adventure, you can find some other News Blog authors, like Jeff or Seb, speaking at AWS Community Days and local events in Peru, Argentina, Chile, and Uruguay. If you see […] New – Amazon EC2 H
AWS News Blog
Add your Ruby gems to AWS CodeArtifact Ruby developers can now use AWS CodeArtifact to securely store and retrieve their gems. CodeArtifact integrates with standard developer tools like gem and bundler. Applications often use numerous packages to speed up development by providing reusable code for common tasks like network access, cryptography, or data manipulation. Developers also embed SDKs–such
AWS News Blog
AWS Weekly Roundup – AWS AppSync, AWS CodePipeline, Events and More – August 21, 2023 In a few days, I will board a plane towards the south. My tour around Latin America starts. But I won’t be alone in this adventure, you can find some other News Blog authors, like Jeff or Seb, speaking at AWS Community Days and local events in Peru, Argentina, Chile, and Uruguay. If you see […] New – Amazon EC2 H
MySQL 5.5 to MySQL 5.6 Upgrade Support for Amazon RDS | Amazon Web Services
AWS News Blog MySQL 5.5 to MySQL 5.6 Upgrade Support for Amazon RDS The Amazon Relational Database Service (RDS) takes care of almost all of the day to day grunt work that would otherwise consume a lot of system administrator and DBA time. You don’t have to worry about hardware provisioning, operating system or database installation or patching, backups, monitoring, or failover. Instead, you can i
AWS News Blog
In the Works – AWS Region in Malaysia We launched an AWS Region in Australia earlier this year, four more (Switzerland, Spain, the United Arab Emirates, and India) in 2022, and are working on regions in Canada, Israel, New Zealand, and Thailand. All told, we now have 99 Availability Zones spread across 31 geographic regions. Malaysia in the Works Today I am happy […] New – Amazon Lightsail for Res
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Using Amazon Aurora for Enterprise Workloads
インフォバーングループにおけるAWS活用事例5選