Percona

AUGUST 7, 2023

Both logs are crucial in the ACID (Atomicity, Consistency, Isolation, Durability) properties of database systems. InnoDB Undo Log The undo log, also known as the rollback segment, is a crucial part of the InnoDB storage engine. In a database system, rollback segments are used to temporarily store undo data during transactions.

Database 97

Database Tuning Storage Open Source 97

Percona

DECEMBER 27, 2023

Another significant issue within security concerns is the escalating complexity of modern systems, especially in platforms like Kubernetes, which highlights the need for unified threat models and scanning tools to address vulnerabilities. Creating repositories for memory-safe patterns in cloud systems to improve overall security.

Cloud 85

Cloud Open Source Strategy Best Practices 85

Percona

AUGUST 17, 2023

In another survey, using multiple metrics for overall popularity, PostgreSQL ranks as the fourth most popular database management system ( DB-Engines, March 2023 ). A multi-version concurrency control (MVCC) system ensures multiple users can access the same data simultaneously without conflicts or data loss.

Open Source 82

Open Source Healthcare Social Media Database 82

The Netflix TechBlog

DECEMBER 21, 2020

At this scale, we can gain a significant amount of performance and cost benefits by optimizing the storage layout (records, objects, partitions) as the data lands into our warehouse. We built AutoOptimize to efficiently and transparently optimize the data and metadata storage layout while maximizing their cost and performance benefits.

Storage 203

Storage Latency Efficiency Data Engineering 203

Particular Software

JUNE 20, 2022

The key to a successful Cosmos DB system is its data partitioning strategy. Like the rows of shrubs in a hedge maze, the logical partitions that divide data must be carefully planned, because that affects the scalability of the system and defines the boundaries for logical transactions. In version 1.1

Azure 52

Azure Storage Strategy Tuning 52

Adrian Cockcroft

JUNE 21, 2022

Photo by Adrian I spent six years at Cambridge Consultants, building some interesting systems, managing our Sun workstations and learning a lot, but by then Sun had opened a sales office across the street, and I wanted to find out what they were going to release next, before everyone else.

Tuning 52

Tuning Benchmarking Engineering C++ 52

Percona

JANUARY 4, 2024

Managing storage and performance efficiently in your MySQL database is crucial, and general tablespaces offer flexibility in achieving this. In contrast to the single system tablespace that holds system tables by default, general tablespaces are user-defined storage containers for multiple InnoDB tables.

Storage 94

Storage Engineering Database Hardware 94

Percona

MARCH 23, 2023

Storage The type of storage and disk used for database servers can have a significant impact on performance and reliability. Operating system Linux is the most common operating system for high-performance MySQL servers. If you see concurrency issues, you can tune this variable.

Performance 129

Performance Hardware Tuning Storage 129

Brendan Gregg

APRIL 30, 2018

USENIX’s LISA conference is the premier event for topics in production system engineering. We both have had long careers supporting system administration, and LISA has always felt like a homecoming, reuniting with old friends while welcoming newcomers. Join us for 3 days in Nashville at LISA'18. Post by Brendan Gregg and Rikki Endsley.

DevOps 43

DevOps Network Best Practices Programming 43

Brendan Gregg

APRIL 29, 2018

USENIX’s LISA conference is the premier event for topics in production system engineering. We both have had long careers supporting system administration, and LISA has always felt like a homecoming, reuniting with old friends while welcoming newcomers. Join us for 3 days in Nashville at LISA'18. Post by Brendan Gregg and Rikki Endsley.

DevOps 40

DevOps Network Best Practices Programming 40

Abhishek Tiwari

JULY 12, 2018

These nodes and edges require a good amount of compute and storage which is typically distributed across a large number servers either running in the cloud or your own data center. In a nutshell, a data pipeline is a distributed system. If tuned for performance, there is a good change reliability is compromised - and vice versa.

Latency 63

Latency Analytics Scalability Engineering 63

The Netflix TechBlog

NOVEMBER 6, 2023

We have built an internal system that allows someone to perform in-video search across the entire Netflix video catalog, and we’d like to share our experience in building this system. Building in-video search To build such a visual search engine, we needed a machine learning system that can understand visual elements.

Media 225

Media Social Media Tuning Efficiency 225

Percona

OCTOBER 18, 2023

Flexibility and scalability Open source databases provide much greater flexibility regarding customization and configuration. Are you looking to enhance performance, improve scalability, cut expenses, or gain access to specific features you don’t currently have? Start by identifying the reasons driving the migration.

Open Source 98

Open Source Database Hardware Strategy 98

Dynatrace

DECEMBER 5, 2023

This growth was spurred by mobile ecosystems with Android and iOS operating systems, where ARM has a unique advantage in energy efficiency while offering high performance. See the OneAgent support matrix for your operating system and deploy OneAgent in your ARM environment today.

Efficiency 266

Efficiency Architecture Energy Monitoring 266

The Netflix TechBlog

MARCH 14, 2023

We implemented a batch processing system for users to submit their requests and wait for the system to generate the output. This limited pilot system greatly reduced the time spent by our users to manually analyze the content. Maintaining disparate systems posed a challenge. Processing took several hours to complete.

Media 291

Media Innovation Energy Architecture 291

The Netflix TechBlog

OCTOBER 27, 2020

For how our machine learning recommendation systems leverage our key-value stores, please see more details on this presentation. As the paved path for moving data to key-value stores, Bulldozer provides a scalable and efficient no-code solution. As most key-value storage engines support efficiently deleting a namespace (e.g.

Latency 243

Latency Storage Big Data Tuning 243

The Netflix TechBlog

MAY 14, 2021

However, they are scattered across multiple systems, and there isn’t an easy way to tie related messages together. You’re joining tables, resolving status types, cross-referencing data manually with other systems, and by the end of it all you ask yourself why? We wanted a scalable service that was near real-time, 2.

Traffic 160

Traffic Latency Java Google 160

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. You can use these services in combinations that are tailored to help your business move faster, lower IT costs, and support scalability. Amazon Elastic File System (EFS). Amazon Aurora.

AWS 136

AWS Metrics IoT Storage 136

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. You can use these services in combinations that are tailored to help your business move faster, lower IT costs, and support scalability. Amazon Elastic File System (EFS). Amazon Aurora.

AWS 133

AWS Metrics IoT Storage 133

The Netflix TechBlog

NOVEMBER 2, 2021

As VMAF evolves and is integrated with more encoding and streaming workflows within Netflix, we need scalable ways of fostering video quality innovations. The coupling problem Until recently, video quality measurements were generated as part of our Reloaded production system. We call this system Cosmos.

Media 171

Media Innovation Metrics Latency 171

HammerDB

OCTOBER 12, 2018

As with the previous guides as an Intel employee (#IAMINTEL) the examples are taken from a MySQL 8 on Linux on Intel system and the approach is the same for whatever system you are testing although some of the settings you see may be different. System Setup: CPU, Memory and I/O Configuration. HammerDB difference from Sysbench.

Best Practices 40

Best Practices Scalability Performance C++ 40

The Morning Paper

MARCH 17, 2020

An empirical guide to the behavior and use of scalable persistent memory , Yang et al., The Optane DIMM is the first scalable, commercially available NVDIMM. So now that we know the truth about the way Optane DIMMs in App Direct mode behave, how should we design our systems to get the best out of them? FAST’20.

Scalability 59

Scalability Latency Cache Media 59

Dynatrace

JULY 8, 2020

Kubernetes has taken over the container management world and beyond , to become what some say the operating system or the new Linux of the cloud. That’s another example where monitoring is of tremendous help as it provides the current resource consumption picture and help to continuously fine tune those settings. .

Infrastructure 198

Infrastructure Monitoring Cloud Metrics 198

All Things Distributed

MARCH 7, 2013

Werner Vogels weblog on building scalable and robust distributed systems. s fast and easy scalability can be quickly applied to building high scale applications. Indexed Storage costs : We are lowering the price of indexed storage by 75%. All Things Distributed. By Werner Vogels on 07 March 2013 08:00 PM.

Ecommerce 139

Ecommerce Storage Scalability Hardware 139

All Things Distributed

APRIL 9, 2015

The Amazon ML console and API provide data and model visualization tools, as well as wizards to guide you through the process of creating machine learning models, measuring their quality and fine-tuning the predictions to match your application requirements. The Amazon Elastic File System. Details on the AWS Blog. for a while already.

Lambda 122

Lambda Cloud IoT AWS 122

All Things Distributed

NOVEMBER 28, 2012

Werner Vogels weblog on building scalable and robust distributed systems. They contain large amounts of locally attached storage on multiple spindles and are connected by a minimally oversubscribed 10 Gigabit Ethernet network. Until now, these levels of performance and scalability were prohibitively expensive.

Cloud 164

Cloud Storage Architecture Scalability 164

All Things Distributed

OCTOBER 2, 2017

We were pushing the limits of what was a leading commercial database at the time and were unable to sustain the availability, scalability and performance needs that our growing Amazon business demanded. We had an advanced team of database administrators and access to top experts within Oracle. million requests per second.

Internet 128

Internet Internet AWS Performance 128

Official Blog - World Web Technology

MAY 12, 2023

WordPress has always been the first choice making developers to build highly scalable, robust, and secure web applications. It was a content management system first and today, WordPress has no boundaries. Stay tuned. Not just that, it will also make your app more scalable and quick at performing actions.

Website 52

Website Development Scalability Architecture 52

All Things Distributed

NOVEMBER 29, 2017

Though the AWS Cloud gives you access to the storage and processing power required for ML, the process for building, training, and deploying ML models has unique challenges that often block successful use of this powerful new technology. An elastic, secure, and scalable environment to host your models, with one-click deployment.

Tuning 94

Tuning AWS Scalability Infrastructure 94

All Things Distributed

MARCH 28, 2011

Werner Vogels weblog on building scalable and robust distributed systems. Our smart phones and tablets are obvious examples, but many other devices are quickly gaining these capabilities; TV Sets and Hifi systems are internet enabled, and soon our treadmills and automobiles will be equally plugged into the digital world.

AWS 138

AWS Cloud Storage Internet 138

All Things Distributed

OCTOBER 8, 2014

The best part is that we are also significantly expanding the free tier many of you already enjoy by increasing the storage to 25 GB and throughput to 200 million requests per month. More than a decade ago, Amazon embarked on a mission to build a distributed system that challenged conventional methods of data storage and querying.

Availability 145

Availability Performance Scalability AWS 145

HammerDB

JANUARY 5, 2019

Some opinions claim that “Benchmarks are meaningless”, “benchmarks are irrelevant” or “benchmarks are nothing like your real applications” However for others “Benchmarks matter,” as they “account for the processing architecture and speed, memory, storage subsystems and the database engine.”

Benchmarking 40

Benchmarking Database Social Media Scalability 40

SQL Server According to Bob

JANUARY 11, 2020

​​ Without limiting the rights under copyright, no part of this document may be reproduced, stored in or introduced into a retrieval system, or transmitted in any form or by any means (electronic, mechanical, photocopying, recording, or otherwise), or for any purpose, without the express written permission of Microsoft Corporation.

Servers 40

Servers Cache Database Media 40

Percona

AUGUST 30, 2018

Because recognizing if the workload is read intensive or write intensive will impact your hardware choices, database configuration as well as what techniques you can apply for performance optimization and scalability. Let’s now look at the operating system level. There are different “levels” of reads and writes for you to consider.

Benchmarking 48

Benchmarking Database Operating System Architecture 48

Scalegrid

JULY 13, 2020

Oracle Database is a commercial, proprietary multi-model database management system produced by Oracle Corporation, and the largest relational database management system (RDBMS) in the world. Compare ease of use across compatibility, extensions, tuning, operating systems, languages and support providers. Scalability.

Open Source 244

Open Source Tuning C++ Database 244

Smashing Magazine

SEPTEMBER 27, 2019

However, no matter the size and complexity of your real application, the approach is well-scalable and is supposed to be suitable for projects of any size. To make things simple, we just copied over Host’s storage file into Alien and hooked up our components to it : import todoStorage from "./storage"; In this case, it’s localStorage.

Storage 66

Storage Testing Processing Code 66

Tech News Gather

JUNE 16, 2023

Stay tuned to learn how to lay the foundation for a successful clone app that converts readers into leads. Ensure scalability and performance optimization: As your clone app gains popularity and attracts more users, scalability and performance optimization become crucial. This transparency enhances user trust and satisfaction.

Social Media 52

Social Media Tuning Strategy Media 52