Brendan Gregg

MARCH 16, 2024

Only in extreme circumstances does the cost (in processor time and I-cache footprint) translate to a tangible benefit - circumstances which usually resort to hand-coded assembly anyway. It shouldn't be 10%, unless it's cache effects. We may get there with future technologies I'll cover later.

Java 145

Java Cache Google Hardware 145

Scalegrid

FEBRUARY 8, 2024

This guide delves into how these systems work, the challenges they solve, and their essential role in businesses and technology. Distributed storage technologies use innovative tools such as Hive, Apache Hadoop, and MongoDB, among others, to proficiently deal with processing extensive volumes encountered in multiple-node-based systems.

Storage 130

Storage Systems Big Data Azure 130

ScaleOut Software

MAY 15, 2014

Given all this, we thought it would be a good opportunity to see how we are doing relative to the competition, and in particular, relative to Microsoft’s AppFabric caching for Windows on-premise servers. One or more specified cache servers are unavailable, which could be caused by busy network or servers. …). Please retry later.

Cache 40

Cache Servers Network Design 40

Dynatrace

NOVEMBER 5, 2019

With the increase in the adoption of cloud technologies, there’s now a huge demand for monitoring cloud-native applications, including monitoring both the cloud platform and the applications themselves. Log Agent Installation – Collects logs from the virtual machines. Dynatrace news. Available as an agent installer).

Azure 140

Azure Artificial Intelligence Metrics Innovation 140

ACM Sigarch

MAY 31, 2023

However, building and utilizing HCM presents challenges, including interconnecting various memory technologies (e.g., There are three common mechanisms to access remote memory: modifying applications, modifying virtual memory, and hardware-level cache coherence support. The recently announced CXL3.0

Latency 52

Latency Hardware Cache Architecture 52

Brendan Gregg

FEBRUARY 28, 2023

It's an important vendor-neutral space to share the latest in technology. USENIX has been a great help to my career and my employers, and I hope it is just as helpful for you. And now, helping bring USENIX conferences to Australia by giving the first keynote: I could not have scripted or expected it. It was a great privilege.

Performance 52

Performance Latency Cache Virtualization 52

IO River

NOVEMBER 2, 2023

Make sure to never starve a CDN vendor - always keep all vendors with a portion of the traffic to keep the cache warm.Many organizations use a DNS switching service, which routes traffic between the different CDNs. In case of an error, a Virtual Edge solution also enables reverting to the previous configuration easily and quickly.5.

Best Practices 52

Best Practices Strategy Traffic Virtualization 52

IO River

NOVEMBER 2, 2023

Given its unchanging nature, static content is ideal for caching. These can be cached – much more effectively than what’s usually used:‍Standard CDNs for Static Content:The very nature of video streaming makes its traffic relatively straightforward to manage. Success in PracticeIO River's technology is proven, not just theoretical.

Architecture 52

Architecture Performance Internet Internet 52

Dynatrace

DECEMBER 15, 2020

Resolved IIS crash on RUM activity interactions (user caching is now disabled if UEM is enabled). Citrix Profile Management now correctly indicated as Citrix Common technology, instead of Citrix Virtual Delivery Agent (VDA). ONE-49694). ONE-45777). APM-269331). APM-265940). ONE-50749). Plugin module.

Operating System 110

Operating System Java Mobile Cache 110

IO River

NOVEMBER 2, 2023

Make sure to never starve a CDN vendor - always keep all vendors with a portion of the traffic to keep the cache warm.Many organizations use a DNS switching service, which routes traffic between the different CDNs. In case of an error, a Virtual Edge solution also enables reverting to the previous configuration easily and quickly.5.

Best Practices 40

Best Practices Strategy Traffic Virtualization 40

Enprowess

SEPTEMBER 7, 2021

Quick summary : Node vs React Comparison is not correct because both technologies are entirely different things. We have started our introduction with the words “JavaScript-based” technologies. According to the latest Stackoverflow developer survey , JavaScript is a well-liked technology used by software developers. JavaScript.

Open Source 52

Open Source Virtualization Programming Servers 52

IO River

NOVEMBER 2, 2023

Whether you're on a high-speed connection or a slower one, the stream adapts, thanks to technologies like HLS.‍‍Video These can be cached – much more effectively than what’s usually used:‍Standard CDNs for Static Content:The very nature of video streaming makes its traffic relatively straightforward to manage.

Architecture 52

Architecture Performance Internet Internet 52

ScaleOut Software

JULY 21, 2020

For more than fifteen years, ScaleOut StateServer® has demonstrated technology leadership as an in-memory data grid (IMDG) and distributed cache. Designed to help scalable applications deliver high performance, it stores live, fast-changing data in memory (DRAM) for fast updates and retrieval. The Challenges with Parallel Queries.

Analytics 52

Analytics Airlines Cache Scalability 52

ScaleOut Software

JULY 21, 2020

For more than fifteen years, ScaleOut StateServer® has demonstrated technology leadership as an in-memory data grid (IMDG) and distributed cache. Designed to help scalable applications deliver high performance, it stores live, fast-changing data in memory (DRAM) for fast updates and retrieval. The Challenges with Parallel Queries.

Analytics 52

Analytics Airlines Cache Scalability 52

Enprowess

MAY 24, 2022

We will have a look into how those two technologies differ and what you should know in order to make an informed decision for your web app development. More incredible Speed with Virtual DOM. Reactjs can help your business in web and mobile application development by bringing fast speed using the virtual DOM.

Mobile 52

Mobile Open Source Virtualization Speed 52

SQL Server According to Bob

DECEMBER 18, 2018

Device level flushing may have an impact on your I/O caching, read ahead or other behaviors of the storage system. FILE_FLAG_NO_BUFFERING is the Win32, CreateFile API flags and attributes setting to bypass file system cache. FILE_FLAG_NO_BUFFERING is the Win32, CreateFile API flags and attributes setting to bypass file system cache.

Servers 90

Servers Media Cache Storage 90

Rigor

NOVEMBER 7, 2019

Reading time 4 min The CPDoS attack that was discovered in October 2019 and the corresponding attention paid to it within the technology sphere brought to light an issue many of us overlook: the boundaries of our web applications have expanded, and that has increased the number of systems and services that must be monitored and secured.

Monitoring 40

Monitoring Performance Cache Ecommerce 40

Percona

JUNE 22, 2023

High availability works through a combination of the following: No single point of failure (SPOF) : You must eliminate any single point of failure in the database environment, including physical or virtual hardware the database system relies on that would cause it to fail. Each node has its own cache buffer.)

Availability 108

Availability Database Open Source Hardware 108

Smashing Magazine

JANUARY 11, 2021

Build Optimizations JavaScript modules, module/nomodule pattern, tree-shaking, code-splitting, scope-hoisting, Webpack, differential serving, web worker, WebAssembly, JavaScript bundles, React, SPA, partial hydration, import on interaction, 3rd-parties, cache. This improves page load time and caching during navigations.

Performance 145

Performance Cache Media Metrics 145

Percona

MAY 15, 2023

In both cases, when using virtually-synchronous replication, the process will require certification from each node and local (by node) write; as such, the number of writes is NOT distributed across multiple nodes but duplicated. Because the solutions still rely on writing in one single node that works as Primary.

Traffic 124

Traffic Scalability Database Servers 124

All Things Distributed

OCTOBER 2, 2017

The Dynamo paper was well-received and served as a catalyst to create the category of distributed database technologies commonly known today as "NoSQL." " Of course, no technology change happens in isolation, and at the same time NoSQL was evolving, so was cloud computing.

Internet 128

Internet Internet AWS Performance 128

SQL Performance

APRIL 27, 2020

Fast forward a few years after Azure SQL Database was released to when Azure SQL Managed Instance was in public preview, and "vCores" (virtual cores) were announced for Azure SQL Database. Hyperscale achieves high performance from each compute node having SSD-based caches which helps minimize the network round trips to fetch data.

Azure 55

Azure Database Serverless Hardware 55

KeyCDN

JANUARY 23, 2020

This helps developers decide when to increase server disk space and power or whether or not using a virtual cloud server is optimal. Teams can measure the performance of all application dependencies, including databases, web services, caching, and more. Some APM solutions can monitor code during development to ensure performance.

Strategy 72

Strategy Metrics Monitoring Servers 72

Enprowess

MARCH 10, 2022

Moreover, it endures one of the top JavaScript frameworks because of constantly updated technology and backing from Google and its coding power. Consistent with technology. React’s performance has dramatically improved after introducing the virtual DOM in the framework. Key Features of React. Time-Saving. React Components.

Development 52

Development Google Open Source Servers 52

KeyCDN

MARCH 28, 2019

Features Very flexible More lightweight than Django, great for smaller projects Great documentation Offers the ability to built prototypes quickly Phoenix Phoenix is a backend framework which works with Erlang’s Virtual Machine and is written in Elixir.

Programming 77

Programming Website Scalability Design 77

SQL Server According to Bob

JANUARY 11, 2020

Stable media is commonly physical disk storage, but other devices and certain caching facilities qualify as well. Many high-end disk subsystems provide high-speed cache facilities to reduce the latency of read and write operations. This cache is often supported by a battery-powered backup facility.

Servers 40

Servers Cache Media Hardware 40

ScaleOut Software

AUGUST 19, 2014

As more computing resources are needed to handle a growing workload, virtual servers (also called cloud “ instances ”) can be added to take up the slack. Like the applications they serve, IMDGs are deployed as a cluster of cloud-hosted virtual servers that scales as the workload demands.

Cloud 40

Cloud Azure Virtualization Scalability 40

ScaleOut Software

AUGUST 19, 2014

As more computing resources are needed to handle a growing workload, virtual servers (also called cloud “ instances ”) can be added to take up the slack. Like the applications they serve, IMDGs are deployed as a cluster of cloud-hosted virtual servers that scales as the workload demands.

Cloud 40

Cloud Azure Virtualization Scalability 40

ACM Sigarch

NOVEMBER 1, 2019

GAIA proposed to expand the OS page cache into accelerator memory. The OS page cache serves as a cache for file accesses and plays an important role in core OS services, such as memory-mapped files. A fairly large batch of papers focused on the study of novel OS architectures for systems with accelerators.

Architecture 12

Architecture Hardware Cache Storage 12

SQL Server According to Bob

JANUARY 11, 2020

Time of Last Access The time of last access is a caching ​​ algorithm ​​ that enables ​​ cache ​​ entries to be ordered by their ​​ access times.

Servers 40

Servers Cache Database Media 40

All Things Distributed

JANUARY 18, 2012

s Dynamo technology , which was one of the first non-relational databases developed at Amazon. In response, we began to develop a collection of storage and database technologies to address the demanding scalability and reliability requirements of the Amazon.com ecommerce platform. This was not our technology vendorsâ??

Scalability 167

Scalability Database Ecommerce Latency 167