The Netflix TechBlog

DECEMBER 17, 2019

Andreas Andreakis , Ioannis Papapanagiotou Overview Change-Data-Capture (CDC) allows capturing committed changes from a database in real-time and propagating those changes to downstream consumers [1][2]. In databases like MySQL and PostgreSQL, transaction logs are the source of CDC events. Designed with High Availability in mind.

Database 197

Database Traffic Transportation Open Source 197

Brendan Gregg

NOVEMBER 29, 2017

But not all workloads: some are network bound (proxies) and storage bound (databases). ## 5. Xen AWS 2017 In 2015, AWS launched c4, which used hardware virtualization for EBS volumes. I previously posted [The PMCs of EC2: Measuring IPC], covering the architectural set of PMCs that were recently exposed to certain instance types in EC2.

Virtualization 111

Virtualization AWS Hardware Storage 111

Enprowess

JANUARY 12, 2022

Serverless Architecture. Internet of things (IoT) – Number of IoT devices 2015-2025 Statista. Serverless Architecture. Serverless architecture is the fastest-growing cloud computing paradigm nowadays. As one of the most interesting current web development trends, serverless architecture has many benefits.

Blockchain 59

Blockchain IoT Development Serverless 59

SQL Performance

JULY 16, 2019

This made it easier for database professionals to make the case for a hardware upgrade, and made the typical upgrade more worthwhile. The Tick-Tock release cycle basically fell apart by about 2015 , as Intel was unable to move from a 14nm manufacturing process to a 10nm manufacturing process. Intel Processor Security Vulnerabilities.

Servers 46

Servers Hardware Architecture Retail 46

Brendan Gregg

NOVEMBER 28, 2017

But not all workloads: some are network bound (proxies) and storage bound (databases). ## 5. Xen AWS 2017 In 2015, AWS launched c4, which used hardware virtualization for EBS volumes. I previously posted [The PMCs of EC2: Measuring IPC], covering the architectural set of PMCs that were recently exposed to certain instance types in EC2.

Virtualization 40

Virtualization AWS Hardware Storage 40

Alex Russell

MARCH 6, 2021

Devices and networks have evolved too: Alex Russell @slightlylate An update on mobile CPUs and the Performance Inequality Gap: Mid-tier Android devices (~$300) now get the single-core performance of a 2014 iPhone and the multi-core perf of a 2015 iPhone. The cheapest (high volume) Androids perform like 2012/2013 iPhones, respectively.

Performance 124

Performance Network Cache Metrics 124

Smashing Magazine

APRIL 1, 2020

Many Jamstack sites created with static site generators like Gridsome, Hugo or Gatsby make use of the headless CMS to manage content, they cannot access a database, Hence content can be stored in a headless CMS and fetched through an API during build time and deployed as static files. Gridsome, Gatsby). Mobile Apps (iOS, Android).

Open Source 103

Open Source Website Mobile Code 103

Smashing Magazine

JANUARY 6, 2020

In real-life world, most products aren’t even close: an median bundle size today is around 417KB , which is up 42% compared to early 2015. Still, after all these years, keeping progressive enhancement as the guiding principle of your front-end architecture and deployment is a safe bet. Use progressive enhancement as a default.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

In real-life world, most products aren’t even close: an average bundle size today is around 400KB , which is up 35% compared to late 2015. Keeping progressive enhancement as the guiding principle of your front-end architecture and deployment is a safe bet. Consider using PRPL pattern and app shell architecture.

Performance 104

Performance Cache Network Metrics 104