Dynatrace

DECEMBER 15, 2022

We’ll discuss how the responsibilities of ITOps teams changed with the rise of cloud technologies and agile development methodologies. ITOps refers to the process of acquiring, designing, deploying, configuring, and maintaining equipment and services that support an organization’s desired business outcomes. What is ITOps?

Artificial Intelligence 192

Artificial Intelligence DevOps Hardware Virtualization 192

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. Critical assets are far too valuable to leave on someone else’s servers. On a slower, higher-latency connection, the story is much, mush worse. What Am I Talking About? Risk: Service Shutdowns.

Cache 273

Cache Latency Infrastructure Website 273

Brendan Gregg

JULY 4, 2021

It's an exciting time for developments in computer performance, not just for the BPF technology (which I often [write about]) but also for processors with 3D stacking and cloud vendor CPUs (e.g., Ford, et al., “TCP on Upcoming Sapphire Rapids CPUs,” [link] Oct 2020 - [Liu 20] Linda Liu, “Samsung QVO vs EVO vs PRO: What’s the Difference?

Performance 140

Performance Latency Hardware Storage 140

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. The Four Pillars of CDN Design‍CDN architecture can be broken down into several building blocks, known as the Four Pillars of CDN Design.

Architecture 52

Architecture Cache Performance Latency 52

The Netflix TechBlog

SEPTEMBER 8, 2020

How we migrated our Android endpoints out of a monolith into a new microservice by Rohan Dhruva , Ed Ballot As Android developers, we usually have the luxury of treating our backends as magic boxes running in the cloud, faithfully returning us JSON. It was a Node.js Java…Script?

Latency 236

Latency Cache Java Traffic 236

Dynatrace

APRIL 5, 2021

The 2014 launch of AWS Lambda marked a milestone in how organizations use cloud services to deliver their applications more efficiently, by running functions at the edge of the cloud without the cost and operational overhead of on-premises servers. As The New Stack reports, developers spend only 32% of their time at work actually coding.

Lambda 174

Lambda AWS Serverless Hardware 174

Brendan Gregg

FEBRUARY 28, 2023

At USENIX SREcon22 APAC I gave the opening keynote on the future of computer performance, rounding up the latest developments and making predictions of where I see things heading. This talk originated from my updates to [Systems Performance 2nd Edition], and this was the first time I've given this talk in person! Ford, et al., “TCP

Performance 109

Performance Latency Cache Virtualization 109

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. CDNs cache content on edge servers distributed globally, reducing the distance between users and the content they want.‍CDNs

Architecture 52

Architecture Cache Performance Latency 52

Scalegrid

JANUARY 8, 2024

Infrastructure Excellence ScaleGrid’s infrastructure is designed to facilitate hosting in your cloud account and provides cost-saving options with AWS or Azure Reserved Instances or GCP. Meeting Business Demands with Hybrid Cloud A range of business demands can be met by the design of hybrid cloud solutions.

Artificial Intelligence 147

Artificial Intelligence Cloud Scalability Analytics 147

Smashing Magazine

NOVEMBER 8, 2021

As developers, we rightfully obsess about the customer experience, relentlessly working to squeeze every millisecond out of the critical rendering path, optimize input latency, and eliminate jank. Surveying the existing landscape of available developer tools and runtimes, we felt that there is a gap. Ilya Grigorik.

Cache 137

Cache Best Practices Strategy Servers 137

ACM Sigarch

MAY 31, 2023

using Compute Express Link or CXL), organizing memory components for optimal performance, adapting system software traditionally designed for homogeneous memory systems, and developing memory abstractions and programming constructs for HCM management. Figure 2: Latency characteristics of memory technologies (source: Maruf et al.,

Latency 52

Latency Hardware Cache Architecture 52

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). PC, smartphone, server) or virtual (virtual machines, cloud gateways). Endpoints can be physical (i.e.,

Monitoring 193

Monitoring Social Media IoT Metrics 193

Percona

MAY 2, 2023

Questions Q: I have a MySQL server with 500 GB of RAM; my data set is 100 GB. Keep in mind that setting the buffer pool size too high may result in other processes on your server competing for memory, which can impact performance. Q: I have a MySQL server, and my application is writing at a rate of 100 MB/hour in my redo logs.

Social Media 127

Social Media Database Servers Cache 127

cdemi

DECEMBER 4, 2016

Control Costs : You don't have to design your service to meet peak load, but rather average load. Message Brokers are servers that take care of Queue Handling , Routing Messages, High Availability and Scaling out. Apache Kafka - High-Throughput, Low-Latency, Uses Apache ZooKeeper for Distribution, Written in Scala and Java.

Design 47

Design Azure Scalability Java 47

VoltDB

MARCH 22, 2024

This can lead to a ‘camel-is -a-horse designed-by-committee’ situation, where the resulting API is more a reflection of battling political wills than technical common sense. And while the APIs define contracts for what gets passed back and forth, we generally don’t discuss expected latency or availability. API Challenge #5.

Java 52

Java Latency Servers Code 52

Brendan Gregg

FEBRUARY 28, 2023

At USENIX SREcon22 APAC I gave the opening keynote on the future of computer performance, rounding up the latest developments and making predictions of where I see things heading. This talk originated from my updates to Systems Performance 2nd Edition , and this was the first time I've given this talk in person! Ford, et al., “TCP

Performance 52

Performance Latency Cache Virtualization 52

The Netflix TechBlog

SEPTEMBER 18, 2024

Firstly, developers struggled to reason about consistency, durability and performance in this complex global deployment across multiple stores. Second, developers had to constantly re-learn new data modeling practices and common yet critical data access patterns.

Latency 239

Latency Storage Cache Efficiency 239

Brendan Gregg

JULY 4, 2021

It's an exciting time for developments in computer performance, not just for the BPF technology (which I often [write about]) but also for processors with 3D stacking and cloud vendor CPUs (e.g., Ford, et al., “TCP on Upcoming Sapphire Rapids CPUs,” [link] Oct 2020 - [Liu 20] Linda Liu, “Samsung QVO vs EVO vs PRO: What’s the Difference?

Performance 52

Performance Latency Hardware Storage 52

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. Developing software is becoming easier as frameworks like React, Vue, or Angular become the go-to solution for creating even the simplest applications. Jump to online workshops ?.

Cache 127

Cache Performance Servers Architecture 127

Scalegrid

JUNE 18, 2019

In this blog, we’ll show you how to connect to a MongoDB server configured with self-signed certificates for SSL using both the Ruby MongoDB driver and the popular Object-Document-Mapper (ODM) mongoid. Our yml file: development: # Configure available database clients. Whether to connect to the servers via ssl. ssl_verify.

C++ 100

C++ Servers Database Testing 100

ScaleOut Software

JULY 21, 2020

Designed to help scalable applications deliver high performance, it stores live, fast-changing data in memory (DRAM) for fast updates and retrieval. From its inception, the design philosophy behind ScaleOut StateServer has been to simultaneously maximize both performance and ease of use. Java applications use a similar mechanism.).

Analytics 52

Analytics Airlines Cache Scalability 52

ScaleOut Software

JULY 21, 2020

Designed to help scalable applications deliver high performance, it stores live, fast-changing data in memory (DRAM) for fast updates and retrieval. From its inception, the design philosophy behind ScaleOut StateServer has been to simultaneously maximize both performance and ease of use. Java applications use a similar mechanism.).

Analytics 52

Analytics Airlines Cache Scalability 52

The Netflix TechBlog

SEPTEMBER 10, 2024

By Karthik Yagna , Baskar Odayarkoil , and Alex Ellis Pushy is Netflix’s WebSocket server that maintains persistent WebSocket connections with devices running the Netflix application. History & motivation There were two main motivating use cases that drove Pushy’s initial development and usage.

Latency 225

Latency Cache Tuning Efficiency 225

Dotcom-Montior

NOVEMBER 16, 2021

Developing new features correlates with improving metrics like reliability and performance, which ultimately reduces potential toil down the line. At Dotcom-Monitor, we are all about monitoring solutions for tracking uptime, availability, functionality, and all-around performance of servers, websites, services, and applications.

Monitoring 91

Monitoring Google DevOps Engineering 91

The Morning Paper

JUNE 13, 2019

Making queries to an inference engine has many of the same throughput, latency, and cost considerations as making queries to a datastore, and more and more applications are coming to depend on such queries. First off there still is a model of course (but then there are servers hiding behind a serverless abstraction too!). autoscaling).

Hardware 58

Hardware Latency Serverless Energy 58

Dynatrace

SEPTEMBER 30, 2021

Cloud providers manage all the underlying hardware, server maintenance, and security practices, allowing you to spend less on expensive IT operations and maintenance. This can dramatically decrease network latency and its effect on the end-user experience. Reduced cost. Best practices for a successful cloud migration.

Cloud 159

Cloud Traffic Best Practices Strategy 159

Smashing Magazine

NOVEMBER 9, 2021

To do that, you develop a personalized design style, including a certain combination of colors, typography, spacing, animations, and others, and apply the style consistently throughout your site. If we want to make our websites successful, we need to pay special attention to two concerns: Design. Leonardo Losoviz. Conclusion.

Website 106

Website Social Media Media Design 106

The Morning Paper

MAY 14, 2019

Last time around we looked at the DeathStarBench suite of microservices-based benchmark applications and learned that microservices systems can be especially latency sensitive, and that hotspots can propagate through a microservices architecture in interesting ways. on end-to-end latency) and less than 0.15% on throughput.

Big Data 45

Big Data Cloud Performance Hardware 45

All Things Distributed

DECEMBER 14, 2011

This new Region has been highly requested by companies worldwide, and it provides low-latency access to AWS services for those who target customers in South America. The new Sao Paulo Region provides better latency to South America, which enables AWS customers to deliver higher performance services to their South American end-users.

AWS 113

AWS Latency Storage Cloud 113

O'Reilly

JANUARY 16, 2024

I’m personally interested in this topic since I am a professor who researches human-computer interaction, user experience design, and cognitive science , so AI voice interfaces are fascinating to me. Thank you very much for reading. Sooo, what do YOU think about ChatGPT’s voice mode?!?

Internet 75

Internet Entertainment Internet Design 75

All Things Distributed

JULY 13, 2010

Cluster Computer Instances for Amazon EC2 are a new instance type specifically designed for High Performance Computing applications. Today, I am very proud to be a part of the Amazon Web Services team as we truly make HPC available as an on-demand commodity for every developer to use. HPC and Amazon EC2. until today.

Cloud 114

Cloud AWS Automotive Latency 114

Scalegrid

MARCH 28, 2024

Introduction Caching serves a dual purpose in web development – speeding up client requests and reducing server load. Redis Revealed: An Overview Redis, a renowned open-source, in-memory remote dictionary server, stands out for its diverse data structures and advanced features. Data transfer technology.

Cache 130

Cache Storage Architecture Scalability 130

Scalegrid

AUGUST 27, 2024

This flexibility allows developers to choose the best tools for their specific needs without being constrained by compatibility issues. RabbitMQ excels at managing asynchronous processing and reducing latency while distributing workloads effectively across the system.

IoT 130

IoT Ecommerce Games Efficiency 130

Tim Kadlec

JULY 28, 2015

I’d venture to say that most developers and designers are not big fans of proxy browsers—assuming they pay attention to them at all. Establish TCP connection(s) to the server(s). How quickly they happen, and the cost, depends mostly on the characteristics of the network: the bandwidth, latency, cost of data, etc.

Architecture 75

Architecture Servers Network Latency 75

The Morning Paper

MARCH 10, 2020

So if you want to design a system that will offer good real-world performance, it’s really useful to have benchmarks that accurately represent real-world workloads. All cache read misses and all writes go through UDB servers, with SQL queries being converted into RocksDB queries. For one representative UDB server, about 10.2

Benchmarking 59

Benchmarking Storage Cache Open Source 59

All Things Distributed

DECEMBER 5, 2010

The naming system that we are all most familiar with in the internet is the Domain Name System (DNS) that manages the naming of the many different entities in our global network; its most common use is to map a name to an IP address, but it also provides facilities for aliases, finding mail servers, managing security keys, and much more.

Cloud 116

Cloud Internet Internet AWS 116

Abhishek Tiwari

JULY 12, 2018

In recent times, in order to gain valuable insights or to develop the data-driven products companies such as Netflix, Spotify, Uber, AirBnB have built internal data pipelines. This includes both data pipeline developed using batch-driven frameworks such as Apache AirFlow, Luigi, etc.

Latency 63

Latency Analytics Scalability Engineering 63