The Netflix TechBlog

JUNE 13, 2023

Migrating Critical Traffic At Scale with No Downtime — Part 2 Shyam Gala , Javier Fernandez-Ivern , Anup Rokkam Pratap , Devang Shah Picture yourself enthralled by the latest episode of your beloved Netflix series, delighting in an uninterrupted, high-definition streaming experience. This is where large-scale system migrations come into play.

Traffic 279

Traffic Metrics Systems Strategy 279

Smashing Magazine

NOVEMBER 5, 2021

The Value Of Concept Testing As Part Of Product Design. The Value Of Concept Testing As Part Of Product Design. UX design teams are passionate about our approach to solving problems and providing users with experiences that lead to their desired outcomes. UX teams should consider it a mandatory step in designing a product.

Design 98

Design Testing Education Processing 98

Dynatrace

SEPTEMBER 28, 2021

For example, by measuring deployment frequency daily or weekly, you can determine how efficiently your team is responding to process changes. A highly available system is designed to meet the gold standard KPI of five 9s (99.999%). Application usage and traffic. App availability.

DevOps 199

DevOps Metrics Traffic Efficiency 199

Dynatrace

OCTOBER 16, 2023

At the Dynatrace Innovate conference in Barcelona, Bernd Greifeneder, Dynatrace chief technology officer, discussed key examples of how the Dynatrace observability platform delivers value well beyond traditional monitoring. With Grail, for example, a DevOps team can pre-scan logs. The plattorm can pre-analyze and classify logs.

Innovation 196

Innovation DevOps Cloud Efficiency 196

Dynatrace

APRIL 16, 2020

Aside from the huge surge in internal application usage, businesses are also witnessing increased levels of user traffic to their applications. Facilitating an understanding of traffic patterns and potential traffic spikes helps maintain customer experience. One example of these surges was from an unemployment application.

Traffic 200

Traffic Government Database Infrastructure 200

The Netflix TechBlog

MARCH 7, 2024

Since its inception , Metaflow has been designed to provide a human-friendly API for building data and ML (and today AI) applications and deploying them in our production infrastructure frictionlessly. Example use case: Building model explainers Here’s a fascinating example of the usefulness of portable execution environments.

Systems 226

Systems Media Cache Open Source 226

Dynatrace

MAY 5, 2021

Today we’re proud to announce the new Dynatrace Operator, designed from the ground up to handle the lifecycle of OneAgent, Kubernetes API monitoring, OneAgent traffic routing, and all future containerized componentry such as the forthcoming extension framework. A great example of this push towards autonomy is SAP.

Cloud 224

Cloud Traffic Monitoring Open Source 224

Dynatrace

AUGUST 18, 2022

For example, an attacker could exploit a misconfigured firewall rule to gain access to servers on your network. Scanning the runtime environment of your services can help to identify unusual network traffic patterns. Implementing a well-designed vulnerability management practice can provide an organization with significant benefits.

Traffic 163

Traffic Java Network DevOps 163

Dynatrace

MARCH 16, 2023

Monitors signals The first attribute of a good SLO is the ability to monitor the four “golden signals”: latency, traffic, error rates, and resource saturation. In practice, however, SLOs’ value varies significantly based on how teams design, deploy, and manage them.

DevOps 214

DevOps Latency Metrics Traffic 214

Dynatrace

JULY 24, 2023

Teams use this data to identify, analyze, and fix coding errors, UX/UI design, microservices, and other technical issues to improve usability and provide a better digital customer experience. A simple example is the common action of filling out an online form. Examples include the following. Medical data.

Analytics 191

Analytics Website Mobile Internet 191

Dynatrace

SEPTEMBER 30, 2021

In case of a spike in traffic, you can automatically spin up more resources, often in a matter of seconds. Likewise, you can scale down when your application experiences decreased traffic. For example, as traffic increases, costs will too. Analyze your resource consumption and traffic patterns.

Cloud 165

Cloud Traffic Best Practices Strategy 165

Dynatrace

APRIL 26, 2022

STM generates traffic that replicates the typical path or behavior of a user on a network to measure performance for example, response times, availability, packet loss, latency, jitter, and other variables).

Monitoring 202

Monitoring Social Media IoT Metrics 202

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. Replay Testing Enter replay testing.

Latency 233

Latency Cache Java Traffic 233

Dynatrace

MAY 3, 2022

For example, Dynatrace DEM offers struggle detection by recording metrics such as “rage clicks” to help companies understand what’s happening in real time that can impact user satisfaction and overall business. Along with Amos, he walks through a real-world example of Dynatrace DEM in action. Soft launch comes next.

Mobile 166

Mobile Monitoring Benchmarking Best Practices 166

Percona

MAY 29, 2023

The below example is for Google Cloud Storage (GCS): spec: backups: configuration: - secret: name: main-pgbackrest-secrets pgbackrest: repos: - name: repo1 gcs: bucket: MY-BUCKET main-pgbackrest-secrets contains the keys for GCS; please read more about the configuration in the backup and restore tutorial.

Storage 122

Storage Cloud Network Traffic 122

Speed Curve

APRIL 28, 2015

The dramatic growth of mobile traffic has created an urgency for websites to adapt to different screen sizes. Responsive design is the preferred technique for making web content adapt to the device on which it's viewed. A corollary to responsive design is the need for performance. Asset Breakpoints.

Design 40

Design Website Mobile Google 40

Smashing Magazine

DECEMBER 19, 2021

For example, Smashing Magazine already inlines critical CSS to allow a quick first paint but did not inline the author’s image. Continue reading below ↓ Meet Smashing Email Newsletter with useful tips on front-end, design & UX. One thing I wanted to look at was the global distribution of the traffic. of traffic.

Google 143

Google Traffic Mobile Website 143

Dynatrace

NOVEMBER 22, 2021

EC2 is Amazon’s Infrastructure-as-a-service (IaaS) compute platform designed to handle any workload at scale. EC2 is ideally suited for large workloads with constant traffic. AWS Lambda makes it easy to design, run, and maintain application systems without having to provision or manage infrastructure. AWS Lambda.

Best Practices 210

Best Practices AWS Monitoring Serverless 210

The Netflix TechBlog

AUGUST 30, 2021

For example, when running tests, the state of the device will change from “available for testing” to “in test.” As such, we can see that the traffic load on the Device Management Platform’s control plane is very dynamic over time. Collect and aggregate information and state updates for all devices attached to the RAEs in the fleet.

Latency 213

Latency Traffic Transportation Cloud 213

Dotcom-Montior

MARCH 27, 2022

This project implements multiple techniques and tactics to censor China’s internet and controls the internet gateways to analyze, filter, and manipulate the internet traffic between inside and outside of China. For example, WeChat and Weibo, which further allows the government to control the content being posted on such platforms.

Website 82

Website Internet Internet Performance 82

Dynatrace

DECEMBER 22, 2020

For example, you might want to define metrics that show the number of shopping carts, their dollar value, the number of items in those carts and a dimension that indicates whether the cart is active, abandoned, or purchased. The protocol is a simple line protocol, the exact same protocol that we used in the dynatrace_ingest example. <metric

Metrics 167

Metrics Open Source Tuning Traffic 167

Scalegrid

JANUARY 25, 2024

Understanding Redis Performance Indicators Redis is designed to handle high traffic and low latency with its in-memory data store and efficient data structures. offers the Software Watchdog specifically designed for this purpose. It can achieve impressive performance, handling up to 50 million operations per second.

Metrics 130

Metrics Monitoring Latency Cache 130

The Netflix TechBlog

OCTOBER 7, 2021

An example of this is Netflix’s video player or the TV UI javascript package. The second is one where an application is hosted behind an app store, for example mobile phones or even game consoles. The new version may include a user facing feature which is designed to be A/B tested and resides behind a feature flag.

Metrics 197

Metrics Mobile Testing Strategy 197

Dotcom-Montior

JUNE 25, 2020

This project implements multiple techniques and tactics to censor China’s internet and controls the internet gateways to analyze, filter, and manipulate the internet traffic between inside and outside of China. For example, WeChat and Weibo, which further allows the government to control the content being posted on such platforms.

Website 97

Website Internet Internet Performance 97

Abhishek Tiwari

JULY 22, 2023

In this article, we will explore into the significance of pre-deployment policy compliance, explore the role of policy as code frameworks, and showcase real-life examples of successful implementations. For example, OPA can be used to enforce policies related to Kubernetes deployments, API access control, and more.

AWS 52

AWS Best Practices Infrastructure Traffic 52

KeyCDN

JANUARY 14, 2021

Responsive Design - Any site that you develop should render properly across all devices, as more and more people access the internet via mobile devices. According to StatCounter , as of December 2020, mobile traffic has surpassed desktop traffic with 55.73% of traffic coming from mobile devices.

Google 135

Google Mobile Open Source Website 135

Dynatrace

DECEMBER 16, 2019

Perhaps the most common examples lie in the pharmaceutical world; drugs are sometimes tested and approved based on statistically meaningful outcomes on patients, even though nobody knows how they work. “We It’s not a new concept, but most of us are probably unfamiliar with its meaning. We have an answer; it seems to work.

Artificial Intelligence 148

Artificial Intelligence Traffic Efficiency Innovation 148

Official Blog - World Web Technology

AUGUST 27, 2023

For example, website design is very crucial to impress your website visitors. For example, integrating PHP with MySQL can help developers build ecommerce websites with powerful back-ends. Performance If you want to develop a website that can handle massive traffic, go for PHP.

Development 98

Development Ecommerce Open Source Website 98

The Netflix TechBlog

NOVEMBER 22, 2019

Netflix shares how Amazon EC2 Auto Scaling allows its infrastructure to automatically adapt to changing traffic patterns in order to keep its audience entertained and its costs on target. In this talk, we share how Netflix deploys systems to meet its demands, Ceph’s design for high availability, and results from our benchmarking.

AWS 100

AWS Entertainment Open Source Benchmarking 100

The Netflix TechBlog

NOVEMBER 22, 2019

Netflix shares how Amazon EC2 Auto Scaling allows its infrastructure to automatically adapt to changing traffic patterns in order to keep its audience entertained and its costs on target. In this talk, we share how Netflix deploys systems to meet its demands, Ceph’s design for high availability, and results from our benchmarking.

AWS 100

AWS Entertainment Open Source Benchmarking 100

Apica

APRIL 1, 2022

The obvious challenge is that not all applications are designed or built the same. It is designed to widen the reach of application monitoring capabilities beyond web and HTTP traffic. Ensure your SLAs for the desktop services and that your performance is up to user expectations and application design. 3270 Terminal.

Monitoring 52

Monitoring Traffic Network Innovation 52

Official Blog - World Web Technology

FEBRUARY 23, 2023

Of all traffic, 53.3% Yes, SEO is a long-term approach, but it offers some unparalleled advantages to businesses in terms of brand recognition, visibility, reputation, and of course, web traffic and revenues. For example, if you have a financial website, writing on sports or other topics might not be relevant now.

Google 52

Google Traffic Social Media Website 52

IO River

NOVEMBER 2, 2023

CDNs cache content on edge servers distributed globally, reducing the distance between users and the content they want.‍CDNs use load-balancing techniques to distribute incoming traffic across multiple servers called Points of Presence (PoPs) which distribute content closer to end-users and improve overall performance.

Architecture 52

Architecture Cache Performance Latency 52

Dotcom-Montior

JUNE 25, 2021

This project implements multiple techniques and tactics to censor China’s internet and controls the internet gateways to analyze, filter, and manipulate the internet traffic between inside and outside of China. For example, WeChat and Weibo, which further allows the government to control the content being posted on such platforms.

Website 52

Website Internet Internet Performance 52

Dotcom-Montior

APRIL 27, 2021

This project implements multiple techniques and tactics to censor China’s internet and controls the internet gateways to analyze, filter, and manipulate the internet traffic between inside and outside of China. For example, WeChat and Weibo, which further allows the government to control the content being posted on such platforms.

Website 52

Website Internet Internet Performance 52

The Netflix TechBlog

OCTOBER 19, 2020

a Netflix member via Twitter This is an example of a question our on-call engineers need to answer to help resolve a member issue?—?which Now let’s look at how we designed the tracing infrastructure that powers Edgar. which is difficult when troubleshooting distributed systems.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

Dynatrace

OCTOBER 7, 2020

For example, StatsD doesn’t support dimensions and tagging. Dynatrace not only monitors everything from hosts to clouds, it’s designed around the pillars of observability: traces, metrics, events, and logs. Dynatrace understands dependencies, traffic, and transaction flows and how they change over time. Stay tuned.

Open Source 254

Open Source Metrics Analytics Tuning 254