Dynatrace

FEBRUARY 13, 2025

The IP address of network devices has changed? Video 1: Installing extensions from the Hub However, the opposite situation can happen as well. Video 2: Expanding database monitoring according to discovery findings The condition of the databases is one of the most significant factors indicating the health of the whole application.

Transportation 147

Transportation Database Monitoring Metrics 147

The Netflix TechBlog

SEPTEMBER 24, 2021

After content ingestion, inspection and encoding, the packaging step encapsulates encoded video and audio in codec agnostic container formats and provides features such as audio video synchronization, random access and DRM protection. It is worth pointing out that cloud processing is always subject to variable network conditions.

Cloud 242

Cloud Media Storage Cache 242

The Netflix TechBlog

APRIL 29, 2019

We use Python through the full content lifecycle, from deciding which content to fund all the way to operating the CDN that serves the final video to 148 million members. Open Connect Open Connect is Netflix’s content delivery network (CDN). video streaming) takes place in the Open Connect network. are you logged in?

Open Source 280

Open Source Network Infrastructure Big Data 280

The Netflix TechBlog

FEBRUARY 13, 2023

In addition, we provide a unified library that enables ML practitioners to seamlessly access video, audio, image, and various text-based assets. Training Performance Media model training poses multiple system challenges in storage, network, and GPUs. Background Match Cutting is a video editing technique.

Media 297

Media Storage Infrastructure Systems 297

The Netflix TechBlog

NOVEMBER 9, 2021

by Liwei Guo , Ashwin Kumar Gopi Valliammal , Raymond Tam , Chris Pham , Agata Opalach , Weibo Ni AV1 is the first high-efficiency video codec format with a royalty-free license from Alliance of Open Media (AOMedia), made possible by wide-ranging industry commitment of expertise and resources. Video encoding is essentially a search problem?—?the

Media 246

Media Open Source Software Engineering Efficiency 246

High Scalability

NOVEMBER 14, 2018

Five years ago when Google published The Datacenter as a Computer: Designing Warehouse-Scale Machines it was a manifesto declaring the world of computing had changed forever. The world is still changing, so Google published a new edition: The Datacenter as a Computer: Designing Warehouse-Scale Machines, Third Edition.

Design 54

Design Education Google Internet 54

Adrian Cockcroft

JANUARY 27, 2025

I showed the iPhone to people at Netflix, as it had excellent quality video playback, but they werent interested. They were focused on getting Netflix onto TV sets, and thought the screen was too small, the time people would spend watching was too short, and there wasnt enough mobile network bandwidth. The code is still up on github.

C++ 88

C++ Mobile Hardware Java 88

The Netflix TechBlog

SEPTEMBER 8, 2020

As an example, to render the screen shown here, the app sends a query that looks like this: paths: ["videos", 80154610, "detail"] A path starts from a root object , and is followed by a sequence of keys that we want to retrieve the data for. Instead, it is part of a different path : [videos, <id>, similars].

Latency 241

Latency Cache Java Traffic 241

DZone

MAY 10, 2023

Content Delivery Network (CDN) is not a new technology. Every internet user, knowingly or unknowingly, uses a CDN while watching a video, reading a newspaper, or enjoying a TV show. CDN stands for content delivery network. In fact, it has been around for many years. What Is a CDN?

Internet 173

Internet Internet Network Website 173

Dynatrace

AUGUST 1, 2022

Kubernetes was initially designed with a strong focus on stateless workloads, meaning these workloads do not need to store any persistent data. For example, let’s say you have an idea for a new social network and decide to use Kubernetes as your container management platform. Dynatrace news.

Storage 246

Storage Database Network Metrics 246

The Netflix TechBlog

SEPTEMBER 7, 2021

Back in 2010, the UI was static, with limited navigation options and a presentation inspired by displays at a video rental store. Now, the UI is immersive and video-forward, the navigation options richer but less obtrusive, and the box art presentation takes greater advantage of the digital experience. The list goes on.

Entertainment 224

Entertainment Testing Network Infrastructure 224

The Netflix TechBlog

OCTOBER 14, 2021

by Joel Sole, Mariana Afonso, Lukas Krasula, Zhi Li, and Pulkit Tandon Introducing the banding artifacts detector developed by Netflix aiming at further improving the delivered video quality Banding artifacts can be pretty annoying. Just a subtle change in the video signal can cause banding artifacts. Banding artifact?

Open Source 203

Open Source Metrics Government Processing 203

Particular Software

JUNE 28, 2021

From Udi Dahan's free Distributed Systems Design Fundamentals video course Semantic interoperability The true challenge of non-homogenous networks lies in semantic interoperability. Design interoperable systems: Get FREE access to Udi Dahan's Distributed Systems Design Fundamentals video course for a limited time.

Network 98

Network Java Design Google 98

The Netflix TechBlog

FEBRUARY 25, 2021

By Cyril Concolato Introduction In previous blog posts, our colleagues at Netflix have explained how 4K video streams are optimized , how even legacy video streams are improved and more recently how new audio codecs can provide better aural experiences to our members. Figure 1?—?Simplified

Technology 190

Technology Technology Open Source Media 190

Dynatrace

DECEMBER 8, 2022

DevOps platform engineers are responsible for cloud platform availability and performance, as well as the efficiency of virtual bandwidth, routers, switches, virtual private networks, firewalls, and network management. ” What does a DevOps platform engineer do? A DevOps platform engineer is a more recent term.

DevOps 246

DevOps Engineering Testing Open Source 246

Dynatrace

DECEMBER 9, 2021

PHP is widely used in web development by prominent social media companies, content management systems, and video teleconferencing brands. Many application security products were designed before the rise of DevSecOps, containers, Kubernetes, and multicloud environments and so can’t keep up with rapid changes in these environments.

Social Media 246

Social Media Open Source Cloud Media 246

The Netflix TechBlog

APRIL 26, 2022

We will share how its design has evolved over the years and the lessons learned while building it. To understand Axion’s design, we need to know the various components that interact with it. Figure 1: Netflix ML Architecture Fact: A fact is data about our members or videos. Time is a critical component of Axion?

Storage 195

Storage Design Scalability Latency 195

Smashing Magazine

DECEMBER 2, 2021

Advent Calendars For Web Designers And Developers (December 2021 Edition). Advent Calendars For Web Designers And Developers (December 2021 Edition). It doesn’t really matter if you’re a front-end dev, UX designer or content strategist, we’re certain you’ll find at least something to inspire you for the upcoming year.

Design 120

Design Development Programming Website 120

Dynatrace

OCTOBER 2, 2024

For example, if one of your customers unexpectedly uploaded a 1 GB file instead of a 1 MB file, was there an error with the buffer overflowing, or was the network stack unable to handle the unexpected load? Even more importantly, how was the error handled, and did the process end successfully for the customer?

Azure 244

Azure DevOps Infrastructure Cloud 244

Dynatrace

NOVEMBER 16, 2020

Purpose built for modern cloud and single-page applications, Session Replay overcomes the limitations of traditional network-based approaches and other point solutions, which are unable to provide integrated visibility into modern environments. The following video shows a session recorded with the Mask all preset enabled.

Ecommerce 246

Ecommerce Monitoring Website Tuning 246

The Netflix TechBlog

FEBRUARY 13, 2024

This approach has its own set of challenges: Difficulty in making calls to an alternative API endpoint without implementing custom network layer API rewrite rules. Video recording of tests, trace viewing, and pause page functionality for trying out different page selectors/actions.

Testing 253

Testing Code Servers Testing Tools 253

High Scalability

OCTOBER 5, 2018

Because the device in question is a high-speed unit designed to process a high volume of ballots for an entire county, hacking just one of these machines could enable anattacker to flip the Electoral College and determine the outcome of a presidential election?. They'll love it and you'll be their hero forever.

Internet 156

Internet Internet Scalability Software Engineering 156

Testsigma

DECEMBER 28, 2020

Responsive design is an approach to design websites such that it responds well on all screen sizes, platforms, and orientations. This approach eliminates the need to design a new set of code for each new device. Screenshot and video recording of a full page. Track and record network logs for performance.

Design 88

Design Testing Website Testing Tools 88

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. Amazon Kinesis Video Streams. You can use these services in combinations that are tailored to help your business move faster, lower IT costs, and support scalability. Amazon Kinesis Data Analytics.

AWS 200

AWS Metrics IoT Storage 200

Dynatrace

FEBRUARY 9, 2021

Traditional network-based approaches and other point solutions are unable to provide integrated visibility into modern cloud application environments. Data privacy by design allows Session Replay to automatically mask each mobile user’s personally identifiable information (PII) data.

Analytics 276

Analytics Mobile Performance Monitoring 276

The Netflix TechBlog

MAY 21, 2019

The device ecosystem is rich with partners ranging from Silicon-on-Chip (SoC) manufacturers, Original Design Manufacturer (ODM) and Original Equipment Manufacturer (OEM) vendors. Solving the above problems could help Netflix and our Partners save time and money during the entire lifecycle of device design, build, test, and certification.

Testing 164

Testing AWS Lambda Network 164

The Netflix TechBlog

OCTOBER 19, 2020

Investigating a video streaming failure consists of inspecting all aspects of a member account. Now let’s look at how we designed the tracing infrastructure that powers Edgar. which is difficult when troubleshooting distributed systems. In our previous blog post we introduced Edgar, our troubleshooting tool for streaming sessions.

Infrastructure 238

Infrastructure Transportation Storage Open Source 238

The Netflix TechBlog

OCTOBER 8, 2024

Rajiv Shringi Vinay Chella Kaidan Fullerton Oleksii Tkachuk Joey Lynch Introduction As Netflix continues to expand and diversify into various sectors like Video on Demand and Gaming , the ability to ingest and store vast amounts of temporal data — often reaching petabytes — with millisecond access latency has become increasingly vital.

Latency 239

Latency Storage Traffic Tuning 239

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. Amazon Kinesis Video Streams. You can use these services in combinations that are tailored to help your business move faster, lower IT costs, and support scalability. Amazon Kinesis Data Analytics.

AWS 182

AWS Metrics IoT Storage 182

Speed Curve

FEBRUARY 10, 2025

Photo by Freepik Part of the answer is this: You have a lot of control over the design and code for the pages on your site, plus a decent amount of control over the first and middle mile of the network your pages travel over. Meeting these thresholds does not guarantee an optimal experience.

Hardware 52

Hardware Internet Internet Speed 52

The Netflix TechBlog

JUNE 4, 2019

Because microprocessors are so fast, computer architecture design has evolved towards adding various levels of caching between compute units and the main memory, in order to hide the latency of bringing the bits to the brains.

Cache 258

Cache Latency Airlines Logistics 258

High Scalability

OCTOBER 19, 2018

four petabytes : added to Internet Archive per year; 60,000 : patents donated by Microsoft to the Open Invention Network; 30 million : DuckDuckGo daily searches; 5 seconds : Google+ session length; 1 trillion : ARM device goal; $40B : Softbank investment in 5G; 30 : Happy Birthday IRC!; They'll love it and you'll be their hero forever.

Internet 123

Internet Internet Scalability Lambda 123

The Netflix TechBlog

JULY 1, 2019

The goal of this experience from a UX design perspective was to bring together a tightly-related set of original titles that, though distinct entities on their own, also share a connected universe. We hypothesized this design would net a far greater visual impact than if the titles were distributed individually throughout the page.

Cache 167

Cache Design Testing Development 167

All Things Distributed

MARCH 11, 2016

Many of those failure scenarios can be anticipated beforehand, but many more are unknown at design and build time. We knew that designing APIs was a very important task as we’d only have one chance to get it right. For some time now, support for encryption has been integrated at the design phase of each new service.

AWS 126

AWS Hardware Retail Virtualization 126

Abhishek Tiwari

JANUARY 31, 2013

CloudFront serves static contents (images, audio, video etc) using a global network of more than 28+ edge locations. Service is highly reliable and designed to be used with Amazon S3 or any other custom origin server.

Best Practices 52

Best Practices Design Cache AWS 52

O'Reilly

JUNE 18, 2024

Last month, TheNew York Times claimed that tech giants OpenAI and Google have waded into a copyright gray area by transcribing the vast volume of YouTube videos and using that text as additional training data for their AI models despite terms of service that prohibit such efforts and copyright law that the Times argues places them in dispute.

Social Media 145

Social Media Media Open Source Traffic 145

The Netflix TechBlog

DECEMBER 23, 2020

everything from the frontend API for netflix.com, to machine learning training workloads, to video encoders. In addition to the default Docker namespaces (mount, network, UTS, IPC, and PID), we employ user namespaces for added layers of isolation. Most of these encoding tools are designed to interact with the POSIX filesystem API.

Media 295

Media Metrics Systems Processing 295