The Netflix TechBlog

JUNE 12, 2023

They can also facilitate automations that require information available only in the “login window” context, such as the provided username and password. The agent also enables rotation of recovery keys after use, local storage and validation of recovery keys, and other features. We call this new tool Escrow Buddy. Deploy Escrow Buddy.

Open Source 194

Open Source Database Servers Storage 194

Dynatrace

JULY 29, 2022

At the same time, log analytics can present challenges as data volumes explode, particularly in traditional environments that lack end-to-end observability solutions. Traditional databases help users and machines find data with a quick search. Cold storage and rehydration. Indexing overhead. Inadequate context.

Analytics 178

Analytics Storage Retail Monitoring 178

Percona

OCTOBER 13, 2023

the information is presented within serialized objects within the dictionary. MySQL writes a.sdi file to accommodate the serialized dictionary information for storage engines that lack support for this functionality. Storage engine compatibility Different MySQL storage engines handle.sdi files in various ways.

Storage 96

Storage Database Engineering Open Source 96

Scalegrid

FEBRUARY 8, 2024

A distributed storage system is foundational in today’s data-driven landscape, ensuring data spread over multiple servers is reliable, accessible, and manageable. Understanding distributed storage is imperative as data volumes and the need for robust storage solutions rise.

Storage 130

Storage Systems Big Data Azure 130

Dynatrace

AUGUST 5, 2022

However, that assumes he or she is available and has time to talk. Consumers store messages in a queue — usually in a buffer or on a storage medium — until they can process and delete them. For all its virtues, message queuing presents some challenges from an observability perspective. Two styles of message queuing.

Monitoring 196

Monitoring Serverless Programming Speed 196

Dynatrace

AUGUST 5, 2022

However, that assumes he or she is available and has time to talk. Consumers store messages in a queue — usually in a buffer or on a storage medium — until they can process and delete them. For all its virtues, message queuing presents some challenges from an observability perspective. Two styles of message queuing.

Monitoring 195

Monitoring Serverless Programming Speed 195

Scalegrid

JANUARY 25, 2024

Redis® is an in-memory database that provides blazingly fast performance. This makes it a compelling alternative to disk-based databases when performance is a concern. Redis returns a big list of database metrics when you run the info command on the Redis shell. This blog post lists the important database metrics to monitor.

Metrics 130

Metrics Monitoring Latency Cache 130

Dynatrace

MAY 6, 2021

Contact Dynatrace ONE if you wish to enable Cluster-side screenshot storage on pre-1.216 fresh-installed Clusters. Self-service update packages management is now available. You can safe your disk space and have more control over what’s available to your cluster . Now only valid versions are available to choose.

Operating System 227

Operating System AWS Metrics Storage 227

Percona

JUNE 4, 2023

Before we dive into the differences between MariaDB and MySQL, we will provide a thorough examination of each relational database management system (RDBMS). While originally designed to be a drop-in replacement for MySQL, it evolved into its own distinct database management system and is now maintained and supported by the MariaDB Foundation.

Open Source 52

Open Source Servers Storage Scalability 52

Percona

AUGUST 18, 2023

and this transition presented several challenges. 2023-05-12T08:10:39.374389Z 1 [ERROR] [MY-011013] [Server] Failed to initialize DD Storage Engine. It also shows the importance of thorough testing in complex database upgrades. Recently, we had a client wanting to move from MariaDB 10.4 to MySQL 8.0, and MySQL 8.0.

Open Source 67

Open Source Database Storage Engineering 67

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

Percona

AUGUST 30, 2023

Data powers everything, and unlike coal and coal combustion, data and databases aren’t going away. In this blog, we’ll focus on the elements of database backup and disaster recovery, and we’ll introduce proven solutions for maintaining business continuity, even amid otherwise dire circumstances.

Database 90

Database Hardware Open Source Strategy 90

SQL Performance

MARCH 17, 2020

I will be using the 50GB Stack Overflow 2013 database , but any large table with a low number of distinct values would do. I will be looking for distinct values in the BountyAmount column of the dbo.Votes table, presented in bounty amount order ascending. It has 32GB RAM, with 24GB available to the SQL Server 2019 instance.

Servers 86

Servers Tuning Database Efficiency 86

Adrian Cockcroft

NOVEMBER 26, 2023

In this session, learn how AWS has been supporting customers like the Territorial Intelligence Centre (CIT) in designing cutting-edge tools to address traceability in supply chains with deforestation risks by integrating governmental databases, innovative map services, and land-use data from high spatial resolution satellite imagery.

AWS 52

AWS Energy IoT Best Practices 52

Testsigma

MAY 7, 2020

All data management tasks included moving data from back-end systems to identifying test data, data masking of sensitive data, skipped production defects due to unavailability of correct test data, manipulation of data for different scenarios, storage of test data.”. The actual production databases are copied or cloned in this approach.

Testing 60

Testing Storage Database Processing 60

Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. This guide provides an overview of what high availability means, the components involved, how to measure high availability, and how to achieve it.

Availability 110

Availability Database Open Source Hardware 110

The Netflix TechBlog

JULY 30, 2019

The Netflix Media Database (NMDB) is one such example. In this blog, we would like to present the latest updates to Conductor, address some of the frequently asked questions and thank the community for their contributions. Metadata persistence implementation is not available yet and is something we are looking to add soon.

Lambda 189

Lambda Media Open Source Metrics 189

Percona

OCTOBER 18, 2023

Migrating a proprietary database to open source is a major decision that can significantly affect your organization. Today, we’ll be taking a deep dive into the intricacies of database migration, along with specific solutions to help make the process easier.

Open Source 94

Open Source Database Hardware Strategy 94

Dynatrace

SEPTEMBER 17, 2019

Instead of presenting you with a handful of random screenshots from our demo environment I reached out to Robert, a close friend of mine, who leads a development team with the current task to re-architect and re-platform their multi-tenant SaaS-based eCommerce platform. PostgreSQL & Elastic for data storage. REDIS for caching.

AWS 127

AWS Monitoring Ecommerce Lambda 127

HammerDB

DECEMBER 5, 2020

A full understanding of why this is important requires some knowledge of the evolution of database hardware and software. A full understanding of why this is important requires some knowledge of the evolution of database hardware and software. This was both expensive and time consuming to configure. Why would this be the case?

C++ 40

C++ Benchmarking Virtualization Open Source 40

Percona

JULY 7, 2023

With the average cost of unplanned downtime running from $300,000 to $500,000 per hour , businesses are increasingly using high availability (HA) technologies to maximize application uptime. Unfortunately, using certain open source database software as part of an HA architecture can present significant challenges.

Availability 85

Availability Open Source Architecture Database 85

Scalegrid

JULY 17, 2020

Why should a relational database even care about unstructured data? Note: If a particular key is always present in your document, it might make sense to store it as a first class column. JSON database in 9.2 It is useful to validate incoming JSON and store in the database. JSONB Patterns & Antipatterns. JSONB Indexes.

Storage 321

Storage Database Efficiency Processing 321

Adrian Cockcroft

JUNE 21, 2022

I also learned how marketing worked, and began to build my presentation and training skills as I was sent around the world by Sun to teach workshops and speak at events. We had specializations in hardware, operating systems, databases, graphics, etc. It was the first database sizing guide Sun had ever produced.

Tuning 52

Tuning Benchmarking Engineering C++ 52

Percona

JANUARY 5, 2023

In PostgreSQL, vacuuming is a maintenance task that helps to optimize database performance and reclaim space. PostgreSQL and other database management systems use MVCC to ensure consistent reads and prevent data loss from concurrent updates. It is essential to run a vacuum to keep the database running smoothly periodically.

Database 107

Database Performance C++ Efficiency 107

Smashing Magazine

SEPTEMBER 20, 2021

Attempted modifications in JavaScript might break page functionality, inhibit proper rendering, or present other problems. A natural language translation service presenting a news website article translated from English to Japanese. Turning The Data Into Information. Large preview ). Search Engine And Web Archive Cached Results.

Website 89

Website Analytics Google Cache 89

Scalegrid

DECEMBER 21, 2023

Redis® Monitoring Essentials Ensuring the performance, reliability, and safety of a Redis® database requires active monitoring. With these essential support systems in place, you can effectively monitor your databases with up-to-date data about their health and functioning status at all times.

Strategy 130

Strategy Monitoring Latency DevOps 130

SQL Server According to Bob

NOVEMBER 8, 2016

There are two ways to take advantage of non-volatile storage (NVDIMM) for SQL Server (Direct access or Block Device storage.). Block storage is what you think of today as disk access. Create / Alter Database … LOG ON. Currently the available sizes of non-volatile memory are 8GB or smaller. Tail Of Log Caching.

Cache 40

Cache Servers Media Storage 40

All Things Distributed

JULY 3, 2011

Next to a presentation by me about HPC on AWS, there is a panel with Japanese HPC experts moderated by Dr Kazuyuki Shudo of Titec. I will be presenting about how CIO strategies for business continuity are changing in the light of increasing business agility. Driving Storage Costs Down for AWS Customers. Contact Info.

AWS 67

AWS Storage Big Data Cloud 67

Dynatrace

JANUARY 11, 2023

With more organizations taking the multicloud plunge, monitoring cloud infrastructure is critical to ensure all components of the cloud computing stack are available, high-performing, and secure. These next-generation cloud monitoring tools present reports — including metrics, performance, and incident detection — visually via dashboards.

Cloud 220

Cloud Monitoring Best Practices Infrastructure 220

Scalegrid

JANUARY 12, 2024

Simply put, it’s the set of computational tasks that cloud systems perform, such as hosting databases, enabling collaboration tools, or running compute-intensive algorithms. All rely heavily on utilizing allocated portions from existing pools made available through specific providers as part of their service offerings.

Cloud 130

Cloud Virtualization Storage Efficiency 130

Percona

FEBRUARY 24, 2023

Let’s take a look at how to get the benefits you need while spending less, based on the recommendations presented by Dani Guzmán Burgos, our Percona Monitoring and Management (PMM) Tech Lead, on this webinar (now available on demand) hosted in November last year. These color-coded states on panels are available in PMM 2.32.0

Cloud 121

Cloud Serverless AWS Storage 121

SQL Performance

MAY 16, 2019

For INSERT.SELECT , SQL Server makes its own determination whether to ensure rows are presented to the Clustered Index Insert operator in key order or not. If both sort and no-sort alternatives are available, the optimizer will make a cost-based choice. If it can internally guarantee ordering in other ways, the Sort may be omitted.

Cache 67

Cache Servers Testing Storage 67

Percona

MARCH 30, 2023

The use of open source databases has increased steadily in recent years. Past trepidation — about perceived vulnerabilities and performance issues — has faded as decision makers realize what an “open source database” really is and what it offers. What is an open source database?

Open Source 77

Open Source Database Storage Scalability 77

Scalegrid

JANUARY 8, 2024

For example, an application could use on-premises databases while also having access to ‘cloud bursting’ capabilities during times of high demand. Challenges of Multi-Cloud Although multi-cloud has its benefits, it also presents some obstacles. These models both offer advantages, while also presenting their unique challenges.

Strategy 147

Strategy Cloud Scalability Artificial Intelligence 147

Scalegrid

MARCH 14, 2024

Public Cloud Infrastructure Third-party providers run public cloud services, delivering a broad array of offerings like computing power, storage solutions, and network capabilities that enhance the functionality of a hybrid cloud architecture. We will examine each of these elements in more detail. It should offer user-friendly operation.

Strategy 130

Strategy Cloud Artificial Intelligence Infrastructure 130

Dynatrace

OCTOBER 4, 2022

But on their own, logs present just another data silo as IT professionals attempt to troubleshoot and remediate problems. They can call on dozens of databases and deliver gigabytes of data across myriad devices. In most data storage models, indexing engines enable faster access to query logs.

Analytics 217

Analytics Storage Infrastructure Metrics 217

Scalegrid

DECEMBER 28, 2023

Managing vast datasets effectively is an essential requirement for modern applications, and MongoDB , a leading NoSQL database, offers robust solutions for this requirement. into manageable portions to avoid potential discrepancies related to the enormous amounts of data present. So in effect, our page size is 10. The result?

Best Practices 130

Best Practices Efficiency Strategy Speed 130