The Netflix TechBlog

OCTOBER 19, 2020

Investigating a video streaming failure consists of inspecting all aspects of a member account. Reconstructing a streaming session was a tedious and time consuming process that involved tracing all interactions (requests) between the Netflix app, our Content Delivery Network (CDN), and backend microservices.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

The Netflix TechBlog

MAY 21, 2019

Netflix engineers run a series of tests and benchmarks to validate the device across multiple dimensions including compatibility of the device with the Netflix SDK, device performance, audio-video playback quality, license handling, encryption and security. The neural network (NN)-based agent uses a deep net with fully connected layers.

Testing 163

Testing AWS Lambda Network 163

Smashing Magazine

SEPTEMBER 28, 2022

The resource loading waterfall is a cascade of files downloaded from the network server to the client to load your website from start to finish. It essentially describes the lifetime of each file you download to load your page from the network. You can see this by opening your browser and looking in the Networking tab.

Cache 125

Cache Performance Servers Social Media 125

Official Blog - World Web Technology

AUGUST 27, 2023

Also, there are tutorials, video forums, and documentation, making PHP development easy and troubleshooting more accessible. You can integrate PHP with many technologies, such as databases, web servers, CMS, etc. Developers use content delivery networks to reduce server load and deliver website content fast.

Development 98

Development Ecommerce Open Source Website 98

Tech News Gather

JULY 22, 2022

It offers features such as the ability to insert images and videos that can help you make your presentations more engaging. Microsoft Access: Access is a database application that can store and manage data. Microsoft OneNote: OneNote is a digital notebook that can take notes, organize information, and more.

Azure 52

Azure Energy Government Cloud 52

All Things Distributed

SEPTEMBER 5, 2013

Over the past few years, two important trends that have been disrupting the database industry are mobile applications and big data. The explosive growth in mobile devices and mobile apps is generating a huge amount of data, which has fueled the demand for big data services and for high scale databases.

Big Data 100

Big Data Mobile Latency Database 100

Official Blog - World Web Technology

FEBRUARY 23, 2023

Using Reels and Videos for SEO TikTok is one of the most trending mobile apps that has carved a niche for itself by offering a platform for users to record and share reels and short videos. Not just TikTok, Instagram reels, Facebook reels, and other such video-streaming apps are trending recently.

Google 52

Google Traffic Social Media Website 52

Particular Software

JUNE 3, 2019

We amaze ourselves by our ability to have a real-time video conversation with someone on the other side of the world, but then react with extreme frustration when the connection quality starts to dip and we must ask "are you there? That data must then be transferred across the network, even if only some of it is used.

Latency 40

Latency Speed Network Strategy 40

Rigor

OCTOBER 21, 2019

Reading time 4 min People all over the world consume data on a daily basis across a variety of networks, geographies, and devices. Takes that request to the database. The widget needs to get that information from the Weather Company, which collects data from millions of endpoints around the globe and stores it in its databases.

Programming 82

Programming Monitoring Database Website 82

Smashing Magazine

JANUARY 15, 2019

The Green Web Foundation maintains an ever-growing database of web hosts who are either wholly powered by renewable energy or are at least committed to being carbon neutral. This includes the work done by the server, the client and the intermediary communications networks that transmit data between the two. Reduce Network Requests.

Website Performance 73

Website Performance Website Energy Performance 73

Brendan Gregg

APRIL 30, 2018

Apart from networking, attending conferences like LISA in person is an effective way to upgrade your skills: you can block out work interruptions and absorb new knowledge that's been neatly summarized into sessions. To learn more about how LISA has evolved, browse last year's LISA17 conference program , and see the slides and talk videos.

DevOps 43

DevOps Network Best Practices Programming 43

Brendan Gregg

APRIL 29, 2018

Apart from networking, attending conferences like LISA in person is an effective way to upgrade your skills: you can block out work interruptions and absorb new knowledge that's been neatly summarized into sessions. To learn more about how LISA has evolved, browse last year's LISA17 conference program , and see the slides and talk videos.

DevOps 40

DevOps Network Best Practices Programming 40

Adrian Cockcroft

JANUARY 29, 2023

I presented this analysis of response time distributions talk in 2016 — at Microxchg in Berlin ( video ). I think that the structure of the system in terms of functionality distributed across a network of lambda functions, microservices, caches, databases and external services is going to determine the number and position of each peak.

Lambda 98

Lambda Latency Cache Traffic 98

Dynatrace

AUGUST 1, 2022

Interestingly, our partner RedHat reported in 2021 that around 80% of deployed workloads are databases or data caches, storing data in persistent volume claims (PVCs). For example, let’s say you have an idea for a new social network and decide to use Kubernetes as your container management platform.

Storage 195

Storage Database Network Tuning 195

Speed Curve

SEPTEMBER 4, 2013

The network constraints and what makes the web slow? Real User Monitoring (RUM) Pingdom New Relic (also backend, database and server health monitoring) Google Analytics mPulse. Impact of performance improvements Optimizing the Critical Rendering Path for Instant Mobile Websites (Video) What are responsive websites made of?

Speed 40

Speed Benchmarking Latency Mobile 40

Apica

MAY 10, 2019

The spread of where consumers want to consume content, at home, at the office, at the gym, on a plane, at any time where there is connectivity, puts significant pressure on the network and performance monitoring teams for streaming brands. Apica’s scale is enterprise-grade.

Testing 40

Testing Performance Social Media Wireless 40

All Things Distributed

JANUARY 19, 2011

Flexibility is one of the key principles of Amazon Web Services - developers can select any programming language and software package, any operating system, any middleware and any database to build systems and applications that meet their requirements. a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications.

AWS 115

AWS Cloud Java Scalability 115

All Things Distributed

AUGUST 20, 2012

One factor in this growth is the presence of image, audio and video archives, which are often archived in their original un-edited form. Amazon Glacier integrates seamlessly with other AWS services such as Amazon S3 and the different AWS Database services. s no surprise that digital archiving is growing exponentially. More information.

Storage 122

Storage Cloud AWS Media 122

Particular Software

JANUARY 5, 2021

In small networks, it is sometimes possible to have one administrator. Design systems to be easily maintainable: See what Udi has to say in Day 1 of his Advanced Distributed Systems Design video course. This is usually the developer who creates and deploys a small project. It sounds like we’re in pretty bad shape here.

Availability 59

Availability Systems Architecture Design 59

Testsigma

DECEMBER 20, 2019

Manual testers check log files, external services, and databases for errors, moreover, they record their findings. Deep learning : Uses multiple layers of neural networks that extract information progressively from the input. Natural language processing : Programming computers to analyze and process natural human language.

Artificial Intelligence 54

Artificial Intelligence Testing Healthcare Innovation 54

Dotcom-Montior

DECEMBER 8, 2021

The IT service catalog is typically a database or resource that an organization creates to provide users with information on their operational services and offerings. Like Slack, Microsoft is a real-time communication application that offers features like online messaging, video chat, and document sharing. Service Catalog.

Social Media 90

Social Media Monitoring Latency DevOps 90

Smashing Magazine

OCTOBER 2, 2023

for the web app, Sanity CMS, Firebase Auth, and Firestore database. Image Optimization Images are pieces of content in many contexts, and they are a very important and prominent part of the WaterBear app’s experience, from video posters and category banners to partner logos and campaign image assets.

Cache 72

Cache Strategy Best Practices Design 72

Alex Russell

JUNE 22, 2022

World-class experts in graphics, networking, cryptography, databases, language design, VM implementation, security, usability (particularly usable security), power management, compilers, fonts, high-performance layout, codecs, real-time media, audio and video pipelines, and per- OS specialisation are required.

Engineering 110

Engineering Traffic Government Google 110

Smashing Magazine

MAY 20, 2021

There are people working specially focused on security topics that can create better and more secure platforms than us; We can save time relying on an existing authentication platform and spend it adding value to the products and services that we care about; We don’t store sensitive information in our databases. Reporting and analytics tools.

Serverless 113

Serverless Servers Programming Database 113

All Things Distributed

AUGUST 20, 2015

It opens up the possibility to enjoy the value that graph databases bring to relationship-centric use cases, without worrying about managing the underlying storage. Social media apps navigate relationships between friends, photos, videos, pages, and followers. Enter graph databases. Graph databases at Amazon.

Database 134

Database Logistics Availability Social Media 134

Smashing Magazine

NOVEMBER 22, 2021

While mobile devices have come a long way in terms of network and CPU speed, many of them are still significantly underpowered when compared to desktops, especially in countries where mobile connectivity is still poor. This includes features like videos and animations, sophisticated interactions, and greater customization.

Website 126

Website Performance Google Media 126

Alex Russell

APRIL 29, 2021

Next-generation video codecs, supported in many modern chips, but also a licensing minefield. Necessary for building competitive video experiences, including messaging and videoconferencing. Real-time network protocols for enabling videoconferencing, desktop sharing, and game streaming applications. Where iOS Has Lagged.

Media 145

Media Games Education Engineering 145

Brendan Gregg

NOVEMBER 29, 2017

In this configuration, the AMI and boot is paravirt (PV), the kernel is making hypercalls instead of privileged instructions, and the system is using paravirt network and storage drivers. But not all workloads: some are network bound (proxies) and storage bound (databases). ## 5. AWS called this [enhanced networking].

Virtualization 111

Virtualization AWS Hardware Storage 111

Percona

APRIL 17, 2023

Note that the intent of tuning the settings is not exclusively about improving performance but also enhancing the high availability and resilience of the MongoDB database. The Linux default is usually 60 , which is not ideal for database usage. Spoiler alert: This post focuses on MongoDB 3.6.X

Best Practices 52

Best Practices Design Tuning Database 52

Percona

APRIL 26, 2023

Watch the “Using Open Source Software to Optimize and Troubleshoot Your MySQL Environment” video sessions Open source software powers the Internet. Open source databases, like MySQL and PostgreSQL, are among the most widely used and popular databases for workloads large and small. These licenses are well-understood.

Open Source 82

Open Source Software Software Social Media 82

Testsigma

FEBRUARY 3, 2021

Mobiles have different models, screen resolutions, operating systems, network types, hardware configurations, etc. Let’s take an example of Amazon Prime video, it is compatible on iOS and Android smartphones and tablets. This includes- database, memory, CPU usage etc. You’d be thinking of a no right? Reference: [link].

Mobile 82

Mobile Testing Hardware C++ 82

Smashing Magazine

MAY 20, 2021

There are people working specially focused on security topics that can create better and more secure platforms than us; We can save time relying on an existing authentication platform and spend it adding value to the products and services that we care about; We don’t store sensitive information in our databases. Reporting and analytics tools.

Serverless 64

Serverless Servers Programming Database 64

High Scalability

JUNE 29, 2018

Quirky : Thus there is a tradeoff: separateness enables inventors to create heterodox ideas, but strong cohesive networks are likely to be better for getting them implemented. karmakaze : The key difference is that NoSQL was being developed and used to solve specific issues with using traditional databases.

Scalability 131

Scalability Internet Internet Wireless 131

Dynatrace

FEBRUARY 9, 2021

Traditional network-based approaches and other point solutions are unable to provide integrated visibility into modern cloud application environments. So even when they don’t fully understand the exact cause of a crash, they can still view a video of the crashed session to see the exact steps the affected user took.

Analytics 213

Analytics Mobile Performance Monitoring 213

Dotcom-Montior

MAY 12, 2020

Network or connection error. Network latency. Database connectivity. Network Latency. With the evolution of cloud technologies, such as Single Page Applications (SPAs), Web APIs, and Model View Controller (MVC), network latency has become a crucial factor to be monitored. Network latency can be affected due to.

Monitoring 63

Monitoring Entertainment Hardware Latency 63

O'Reilly

NOVEMBER 28, 2023

If we asked whether their companies were using databases or web servers, no doubt 100% of the respondents would have said “yes.” And there are tools for archiving and indexing prompts for reuse, vector databases for retrieving documents that an AI can use to answer a question, and much more.

Open Source 109

Open Source Artificial Intelligence Google Infrastructure 109

Smashing Magazine

AUGUST 3, 2023

This could be an image, a block of text, or even an embedded video. You need to beware that slow server response times can significantly increase TTFB, often due to server overload, network issues, or un-optimized logic on the server side. Download Time of HTML This is the time it takes to download the page’s HTML file.

Performance 74

Performance Cache Traffic Metrics 74