The Netflix TechBlog

NOVEMBER 29, 2023

1) depicts the migration of traffic from fixed bitrates to DO encodes. 1: Migration of traffic from fixed-ladder encodes to DO encodes. Shown below are rate versus quality examples for a couple of titles from our HDR catalog. The graphic below (Fig. We present two sets. The first set (Fig.

Open Source 252

Open Source Software Engineering Internet Internet 252

Dynatrace

APRIL 26, 2022

Gartner estimates that by 2025, 70% of digital business initiatives will require infrastructure and operations (I&O) leaders to include digital experience metrics in their business reporting. With DEM solutions, organizations can operate over on-premise network infrastructure or private or public cloud SaaS or IaaS offerings.

Monitoring 200

Monitoring Social Media IoT Metrics 200

Dynatrace

APRIL 16, 2020

With most employees now working from home, and the demand on e-commerce platforms hits an all-time high, applications and infrastructure are under intense pressure with new usage patterns that have never been planned for or tested against. One example of these surges was from an unemployment application.

Traffic 198

Traffic Government Database Infrastructure 198

Dynatrace

JANUARY 28, 2021

For today’s highly dynamic and exceedingly complex production environments, performance problems that are evident at the service level (for example, slow response times or failed requests) are often the result of underlying (cloud) infrastructure issues.

Traffic 164

Traffic Open Source Servers Cloud 164

Dynatrace

SEPTEMBER 30, 2021

Generally speaking, cloud migration involves moving from on-premises infrastructure to cloud-based services. In cloud computing environments, infrastructure and services are maintained by the cloud vendor, allowing you to focus on how best to serve your customers. However, it can also mean migrating from one cloud to another.

Cloud 163

Cloud Traffic Best Practices Strategy 163

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 193

Innovation DevOps Cloud Efficiency 193

The Netflix TechBlog

AUGUST 10, 2020

In addition, with 193M members and counting, there is a huge diversity in the networks that stream our content as well as in our members’ bandwidth. It is, thus, imperative that we are sensible in the use of the network and of the bandwidth we require. AV1 being a recent example. Yet, given its wide support, our H.264/AVC

Innovation 239

Innovation Traffic Network Efficiency 239

Scalegrid

APRIL 16, 2020

Each of these models is suitable for production deployments and high traffic applications, and are available for all of our supported databases, including MySQL , PostgreSQL , Redis™ and MongoDB® database ( Greenplum® database coming soon). Are you comfortable setting up your own cloud infrastructure through AWS or Azure? Expert Tip.

Cloud 242

Cloud Azure AWS Database 242

Dynatrace

MAY 17, 2023

But its underlying goal is quite humble and straightforward: it wants to enable you to observe an IT system (for example, a web application, infrastructure, or services) and gain insight to its behavior, such as performance, error rates, hot spots of executed instructions in code, and more.

Metrics 177

Metrics Open Source Traffic Cache 177

Dynatrace

AUGUST 3, 2022

Although IT teams are thorough in checking their code for any errors, an attacker can always discover a loophole to exploit and damage applications, infrastructure, and critical data. Typically, organizations might experience abnormal scanning activity or an unexpected traffic influx that is coming from one specific client.

Java 185

Java Traffic Benchmarking Strategy 185

Dynatrace

SEPTEMBER 8, 2022

Most infrastructure and applications generate logs. Logs are among the most effective ways to gain comprehensive visibility into your network, operating systems, and applications. Logs provide detailed information about the data that traverses a network and which parts of applications are running the most.

Systems 183

Systems Cloud Analytics DevOps 183

Dynatrace

AUGUST 9, 2023

Procedures describe the specific technical details that an adversary used to carry out an attack, for example, what script they ran to exploit a weakness. Attack tactics describe why an attacker performs an action, for example, to get that first foothold into your network. It also generates  OpenTelemetry  traces.

Analytics 192

Analytics AWS Strategy Infrastructure 192

Dynatrace

MAY 6, 2020

Over the last two month s, w e’ve monito red key sites and applications across industries that have been receiving surges in traffic , including government, health insurance, retail, banking, and media. The following day, a normally mundane Wednesday , traffic soared to 128,000 sessions. Media p erformance .

Website 211

Website Monitoring Retail Media 211

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. For the migration, testing was a first-class citizen.

Latency 233

Latency Cache Java Traffic 233

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. The challenge of MTTD is having accurate knowledge of when an IT incident starts, which requires the ability to analyze and evaluate historical infrastructure KPI data.

DevOps 196

DevOps Metrics Traffic Efficiency 196

Dynatrace

NOVEMBER 22, 2021

Because of its matrix of cloud services across multiple environments, AWS and other multicloud environments can be more difficult to manage and monitor compared with traditional on-premises infrastructure. EC2 is Amazon’s Infrastructure-as-a-service (IaaS) compute platform designed to handle any workload at scale. Amazon EC2.

Best Practices 208

Best Practices AWS Monitoring Serverless 208

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. It allows organizations to define policies in a domain-specific language (DSL) tailored to infrastructure-as-code (IAC) configurations.

AWS 52

AWS Best Practices Infrastructure Traffic 52

The Netflix TechBlog

AUGUST 30, 2021

The Partner Infrastructure team at Netflix provides solutions to support these two significant efforts by enabling device management at scale. Together, they form the Device Management Platform, which is the infrastructural foundation for Netflix Test Studio (NTS). In this blog post, we will focus on the latter feature set.

Latency 213

Latency Traffic Transportation Hardware 213

High Scalability

MARCH 8, 2019

All of the heavy-lifting infrastructure was already in place for it. There was already a telecommunication network, which became the backbone of the internet. There was already a transportation network called the US Postal Service, and Royal Mail, and Deutsche Post, all over the world, that could deliver our packages.

Internet 146

Internet Internet Scalability Lambda 146

IO River

NOVEMBER 2, 2023

A content delivery network (CDN) is a distributed network of servers strategically located across multiple geographical locations to deliver web content to end users more efficiently. A lower RTT indicates a faster network response time and happier end users. Here are a few examples. What is a CDN?‍A

Architecture 52

Architecture Cache Performance Latency 52

Dynatrace

JUNE 1, 2023

Certain service-level objective examples can help organizations get started on measuring and delivering metrics that matter. Teams can build on these SLO examples to improve application performance and reliability. In this post, I’ll lay out five SLO examples that every DevOps and SRE team should consider. or 99.99% of the time.

Traffic 173

Traffic Latency Website Virtualization 173

Dynatrace

MARCH 25, 2020

I posed these questions to a couple of friends and colleagues who are responsible for monitoring critical infrastructure and services and my friend Thomas and my colleagues from the Dynatrace Engineering Productivity shared the following stories and screenshots with me. Example #1 Order System: No change in user or buyers’ behavior.

DevOps 172

DevOps Traffic Monitoring Engineering 172

All Things Distributed

NOVEMBER 13, 2018

Currently we have 57 Availability Zones across 19 technology infrastructure Regions. Lamborghini, the world-famous manufacturer of elite, luxury sports cars based in Italy, has been using AWS to reduce the cost of their infrastructure by 50 percent, while also achieving better performance and scalability. million unique visits.

AWS 167

AWS Energy Automotive Traffic 167

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. The talk also includes examples of using these tools in the Amazon Elastic Compute Cloud (Amazon EC2) cloud. Wednesday?—?December

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. The talk also includes examples of using these tools in the Amazon Elastic Compute Cloud (Amazon EC2) cloud. Wednesday?—?December

AWS 100

AWS Entertainment Open Source Benchmarking 100

High Scalability

APRIL 16, 2019

Scenario 3 – Network Partition – Network Connectivity Breaks Down Between Master and Slave Nodes. This is a classical problem in any distributed system where each node thinks the other nodes are down, while in reality, only the network communication between the nodes is broken.

Availability 149

Availability Network Azure AWS 149

Smashing Magazine

NOVEMBER 8, 2021

As any seasoned team will know, building the storefront capabilities is one thing, and running it at a production scale that is able to absorb large waves of traffic, driven by flash sales or breakout social campaigns, is a whole other and massive operational challenge. “It Large preview ). Large preview ). More after jump! Online, and live.

Cache 135

Cache Best Practices Strategy Servers 135

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. This is an attempt to fill in missing data for those pages that don’t get enough traffic to have meaningful user experience data. One thing I wanted to look at was the global distribution of the traffic.

Google 143

Google Traffic Mobile Website 143

The Morning Paper

OCTOBER 4, 2020

There are high hopes for 5G , for example unlocking new applications in UHD streaming and VR, and machine-to-machine communication in IoT. The first 5G networks are now deployed and operational. The study is based on one of the world’s first commercial 5G network deployments (launched in April 2019), a 0.5

Energy 130

Energy Latency Performance Network 130

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. appeared first on World Web Technology.

Development 98

Development Ecommerce Open Source Website 98

ScaleOut Software

JULY 19, 2021

We are increasingly surrounded by intelligent IoT devices, which have become an essential part of our lives and an integral component of business and industrial infrastructures. The list goes on. The Limitations of Today’s Streaming Analytics. A New Approach: Real-Time Device Tracking.

IoT 78

IoT Analytics Big Data Architecture 78

The Netflix TechBlog

JUNE 4, 2019

For example if we predict that container A is going to become very CPU intensive soon, then maybe we should run it on a different NUMA socket than container B which is very latency-sensitive. As an illustrative example, let’s consider a toy instance of 16 hyperthreads. It has 8 physical hyperthreaded cores, split on 2 NUMA sockets.

Cache 251

Cache Latency Airlines Logistics 251

Adrian Cockcroft

JANUARY 29, 2023

The common way to deal with this is to measure percentiles, and track the 90%, 99% response times for example. For example lets say you have a 99% within 2 seconds SLA, and your current 99%ile measured over one minute is 1 second. There is no way to model how much more traffic you can send to that system before it exceeds it’s SLA.

Lambda 98

Lambda Latency Cache C++ 98

The Netflix TechBlog

JULY 30, 2019

The Netflix Media Database (NMDB) is one such example. Instead, we use a wrapper that pulls in the latest version of Conductor and adds Netflix infrastructure components and libraries before deployment. For example, we provide a TitusTask which enables our users to launch a new Titus container as part of their workflow execution.

Lambda 189

Lambda Media Open Source Metrics 189

All Things Distributed

NOVEMBER 26, 2013

Cross Region Read Replicas also enable you to serve read traffic for your global customer base from regions that are nearest to them. For example, when a disastrous earthquake hit Japan in March 2011, many customers in Japan came to AWS to take advantage of the multiple Availability Zones.

Cloud 145

Cloud AWS Traffic Latency 145

Smashing Magazine

JUNE 29, 2021

For example, if your app has multiple pages (views, routes) when generating the deployment artifact, each of those routes becomes a file. And once all that is done: remember Jamstack serves our apps from the edges of the Content Delivery Network. Our heaviest traffic pages are always ready for our users. Critical. Build time.

Cache 129

Cache Website Strategy Traffic 129

IO River

NOVEMBER 2, 2023

Common Infrastructure ExpensesYour first step in optimizing CDN expenses isn’t to look for the best-priced solution but to remember that a cheaper price isn’t always the best deal. If your traffic is mostly static, you may be able to meet all your needs with a less expensive CDN that provides content distribution services.

Infrastructure 52

Infrastructure Traffic Cache Strategy 52