High Scalability

MARCH 1, 2019

It was made possible by using a low latency of 0.1 seconds, the lower the latency, the more responsive the robot. If you are a developer building your own platform (AppEngine, Cloud Foundry, or Heroku clone), then Kubernetes is for you. They'll learn a lot and love you forever. So much more.

Internet 33

Internet Internet Scalability Blockchain 33

High Scalability

NOVEMBER 23, 2018

Delay is Not an Option: Low Latency Routing in Space , Murat ). While machine learning is a common mechanism used to develop insights across a variety use cases, the growing volume of data has increased the complexity of building predictive models, since few tools are capable of processing these massive datasets. Lots of leftovers.

Internet 174

Internet Internet Scalability Analytics 174

High Scalability

MAY 10, 2019

Quotable Stuff: @mjpt777 : APIs to IO need to be asynchronous and support batching otherwise the latency of calls dominate throughput and latency profile under burst conditions. Isobel Cockerell : A kind of WeChat code had developed through emoji: A half-fallen rose meant someone had been arrested. We work too much.

Internet 31

Internet Internet Scalability Energy 31

Dynatrace

NOVEMBER 28, 2022

The new Amazon capability enables customers to improve the startup latency of their functions from several seconds to as low as sub-second (up to 10 times faster) at P99 (the 99th latency percentile). This can cause latency outliers and may lead to a poor end-user experience for latency-sensitive applications.

Lambda 246

Lambda AWS Serverless Latency 246

High Scalability

FEBRUARY 17, 2021

We note that for MongoDB update latency is really very low (low is better) compared to other dbs, however the read latency is on the higher side. The latency table shows that 99th percentile latency for Yugabyte is quite high compared to others (lower is better). Again Yugabyte latency is quite high. Conclusion.

Benchmarking 308

Benchmarking Latency C++ Database 308

High Scalability

JANUARY 11, 2022

Currently, he is in the Alexa Shopping organization where he is developing machine-learning-based solutions to send personalized reorder hints to customers for improving their experience. When a user requests for feed then there will be two parallel threads involved in fetching the user feeds to optimize for latency. Problem Statement.

Design 334

Design Media Storage Logistics 334

The Netflix TechBlog

SEPTEMBER 18, 2024

Central to this infrastructure is our use of multiple online distributed databases such as Apache Cassandra , a NoSQL database known for its high availability and scalability. Firstly, developers struggled to reason about consistency, durability and performance in this complex global deployment across multiple stores.

Latency 260

Latency Storage Cache Efficiency 260

Dynatrace

MAY 23, 2024

Such frameworks support software engineers in building highly scalable and efficient applications that process continuous data streams of massive volume. Stream processing systems, designed for continuous, low-latency processing, demand swift recovery mechanisms to tolerate and mitigate failures effectively.

Engineering 245

Engineering Tuning Latency Open Source 245

Dynatrace

FEBRUARY 21, 2024

They help foster confidence and consistency throughout the entire software development lifecycle (SDLC). This approach supports innovation, ambitious SLOs, DevOps scalability, and competitiveness. These metrics are latency, traffic, errors, and saturation, all of which must be key considerations when curating user experience.

Speed 264

Speed Software Software Latency 264

High Scalability

SEPTEMBER 14, 2018

SCM slots between DRAM and flash in terms of latency, cost, and density. Curriculum development, 6. Professional development. It's a way of adding more memory when DRAM alone can't give you all the performance you want. sethearley : 7 areas of opportunity for #AI in teaching. Feedback & Scoring, 2. College readiness, 3.

Internet 30

Internet Internet Scalability Education 30

The Netflix TechBlog

MARCH 1, 2021

It supports both high throughput services that consume hundreds of thousands of CPUs at a time, and latency-sensitive workloads where humans are waiting for the results of a computation. The third generation, called Reloaded , has been online for about seven years and has proven to be stable and massively scalable. Modularity?—?An

Serverless 235

Serverless Media Latency Social Media 235

High Scalability

DECEMBER 21, 2018

It's HighScalability time: Have a very scalable Xmas everyone! Tim Bray : How to talk about [Serverless Latency] · To start with, don’t just say “I need 120ms.” Don’t waste your developers’ time trying to shave off nickels and dimes from your bill. See you in the New Year. Don't be late.

Internet 137

Internet Internet Scalability Serverless 137

Dynatrace

OCTOBER 10, 2022

Many organizations today rely on cloud-native applications for their scalability and agility, among other benefits. Serverless benefits include the following: Dynamic scalability. Code development also benefits from a serverless approach. Reduced latency. However, not all cloud strategies are the same. Cost-effectiveness.

Serverless 241

Serverless Infrastructure Lambda Latency 241

Dynatrace

FEBRUARY 4, 2021

Site reliability engineering (SRE) is the practice of applying software engineering principles to operations and infrastructure processes to help organizations create highly reliable and scalable software systems. SRE applies DevOps principles to developing systems and software that help increase site reliability and performance.

Engineering 264

Engineering DevOps Government Latency 264

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

MAY 13, 2022

Because of its scalability and distributed architecture, thousands of companies trust it to run their cloud and hybrid-based workloads at high availability without compromising performance. It also removes the need for developers and database administrators to manage infrastructure or update database versions.

Azure 246

Azure Latency Metrics Infrastructure 246

The Netflix TechBlog

JANUARY 10, 2024

This architecture shift greatly reduced the processing latency and increased system resiliency. We expanded pipeline support to serve our studio/content-development use cases, which had different latency and resiliency requirements as compared to the traditional streaming use case.

Processing 238

Processing Media Latency Innovation 238

InfoQ

DECEMBER 4, 2023

LinkedIn was able to dramatically improve the scalability and performance of its Espresso database by migrating it from HTTP1.1 to HTTP2, resulting in a reduction in the number of connections, latency, and garbage collection times. By Rafal Gancarz

Latency 102

Latency Scalability Database Performance 102

Dynatrace

JANUARY 13, 2022

However, only highly scalable real user monitoring solutions can collect data on all user actions, while less scalable tools have to sample user actions and make inferences from partial data. Synthetic monitoring is also useful for developing baselines of performance. How real user monitoring works. Want to learn more?

Monitoring 245

Monitoring Mobile Latency Best Practices 245

CSS Wizardry

MAY 31, 2019

It’s not uncommon for developers to link to static assets such as libraries or plugins that are hosted at a public/CDN URL. Okay, so not exactly terrifying, but Trainline, a client of mine, found that by reducing latency by 300ms, customers spent an extra £8m a year. What Am I Talking About? All completely avoidable. to just 3.6s.

Cache 277

Cache Latency Infrastructure Website 277

Dynatrace

APRIL 5, 2021

These include website hosting, database management, backup and restore, IoT capabilities, e-commerce solutions, app development tools and more, with new services released regularly. Lambda’s toolbox of automated processes helps developers streamline to build fast, robust, and scalable applications on accelerated timelines.

Lambda 258

Lambda AWS Serverless Hardware 258

Dynatrace

FEBRUARY 4, 2021

Site reliability engineering (SRE) is the practice of applying software engineering principles to operations and infrastructure processes to help organizations create highly reliable and scalable software systems. SRE applies DevOps principles to developing systems and software that help increase site reliability and performance.

Engineering 245

Engineering DevOps Government Latency 245

Dynatrace

FEBRUARY 24, 2021

Cloud-native environments bring speed and agility to software development and operations (DevOps) practices. DevOps is focused on optimizing software development and delivery, and SRE is focused on operations processes. Organizations often need to do some team building to synthesize the objectives of developers and operations.

DevOps 268

DevOps Software Engineering Speed Google 268

Dynatrace

OCTOBER 1, 2021

Many organizations also adopt an observability solution to help them detect and analyze the significance of events to their operations, software development life cycles, application security, and end-user experiences. The architects and developers who create the software must design it to be observed.

Metrics 363

Metrics Open Source Monitoring Cloud 363

Dynatrace

MAY 21, 2024

That’s because it does not require any pre-prepared schemas, and access to cold/hot storage is fully automatic and with zero latency. The principle of “keep it simple, stupid” is more important than ever, translating to consolidating tools and making processes more consistent at higher grades of scalability and automation.

Technology 275

Technology Technology Analytics Storage 275

VoltDB

NOVEMBER 20, 2024

This proximity reduces latency and enables real-time decision-making. Lower latency and greater reliability: Edge computing’s localized processing enables immediate responses, reducing latency and improving system reliability. Assess factors like network latency, cloud dependency, and data sensitivity.

IoT 52

IoT Energy Latency Automotive 52

Dynatrace

OCTOBER 23, 2023

As such, the observability platform used to monitor Hyper-V should ideally fulfill requirements for holistic visibility, correlation and causation analysis, AI-powered analytics, scalability, and security. Dynatrace is a platform that satisfies all these criteria. Learn more about the pillars of modern observability in this e-book.

Efficiency 264

Efficiency Virtualization Hardware Performance 264

The Netflix TechBlog

APRIL 27, 2023

While we were able to put out the immediate fire by disabling the newly created alerts, this incident raised some critical concerns around the scalability of our alerting system. It became clear to us that we needed to solve the scalability problem with a fundamentally different approach. OK, Results?

Storage 297

Storage Cache Metrics Database 297

Highly Scalable

SEPTEMBER 18, 2012

Scalability is one of the main drivers of the NoSQL movement. These developments gradually highlight a system of relevant database building blocks with proven practical efficiency. Read/Write latency. Read/Write requests are processes with a minimal latency. Read/Write scalability. Data Placement. Fault-tolerance.

Database 213

Database Latency C++ Scalability 213

The Netflix TechBlog

OCTOBER 19, 2020

If we had an ID for each streaming session then distributed tracing could easily reconstruct session failure by providing service topology, retry and error tags, and latency measurements for all service calls. The next challenge was to stream large amounts of traces via a scalable data processing platform.

Infrastructure 238

Infrastructure Transportation Storage Open Source 238

The Netflix TechBlog

FEBRUARY 9, 2021

By not coupling the concepts of eligibility and availability into a single service, we enable increased developer productivity since each team is able to focus on their core competencies and any change in eligibility does not affect the SKU Platform. Lower latency as a result of fewer service calls, which means fewer errors for our visitors.

Engineering 145

Engineering Scalability Architecture Innovation 145

Dynatrace

JULY 18, 2023

With Configuration as Code, developers can manage their observability and security tasks with config files that can be developed alongside source code conveniently and at scale. As software development grows more complex, managing components using an automated onboarding process becomes increasingly important.

Best Practices 246

Best Practices Code Infrastructure Latency 246

Dynatrace

JUNE 27, 2022

These development and testing practices ensure the performance of critical applications and resources to deliver loyalty-building user experiences. In reality, only highly scalable RUM solutions can collect data on all user actions, while less scalable tools must sample user actions and make inferences from partial data.

Best Practices 244

Best Practices Monitoring Wireless Traffic 244

All Things Distributed

JUNE 21, 2018

The answer for me is simple: Developers want their applications to be well architected and scale effectively. The days of the one-size-fits-all monolithic database are behind us, and developers are now building highly distributed applications using a multitude of purpose-built databases. The opposite is true. Purpose-built databases.

Database 166

Database AWS Games Latency 166

All Things Distributed

OCTOBER 12, 2016

Three years ago, as part of our AWS Fast Data journey we introduced Amazon ElastiCache for Redis , a fully managed in-memory data store that operates at sub-millisecond latency. Developers love the blazing fast performance and in-memory capabilities provided by Redis, making it among the most popular NoSQL key-value stores.

Scalability 100

Scalability Cache Analytics AWS 100

The Netflix TechBlog

MARCH 7, 2024

Under the hood, Titus is powered by Kubernetes , but it provides a thick layer of enhancements over off-the-shelf Kubernetes, to make it more observable , secure , scalable , and cost-efficient. Specifically, we don’t want to ask developers to manage Docker images of their own manually, which quickly results in more problems than it solves.

Systems 235

Systems Media Cache Open Source 235

The Netflix TechBlog

OCTOBER 27, 2020

The data warehouse is not designed to serve point requests from microservices with low latency. Therefore, we must efficiently move data from the data warehouse to a global, low-latency and highly-reliable key-value store. Figure 1 shows how we use Bulldozer to move data at Netflix. Moving data with Bulldozer at Netflix.

Latency 252

Latency Storage Big Data Tuning 252