The Netflix TechBlog

APRIL 27, 2023

Ruchir Jha , Brian Harrington , Yingwu Zhao TL;DR Streaming alert evaluation scales much better than the traditional approach of polling time-series databases. It allows us to overcome high dimensionality/cardinality limitations of the time-series database. It opens doors to support more exciting use-cases.

Storage 288

Storage Cache Metrics Database 288

Percona

APRIL 14, 2023

Below, we outline some proactive steps for achieving cost efficiency and maintaining performant database environments amid a turbulent economy: 1. Consider alternative tools, systems, and services: Many cloud providers offer long-term storage, serverless options, or component options for specific needs, with vastly different pricing models.

Database 80

Database Serverless Tuning Cloud 80

Scalegrid

NOVEMBER 29, 2023

In today’s rapidly evolving digital landscape, the way we manage databases is undergoing a transformative shift. The rise of Database-as-a-Service (DBaaS) is not just a trend but a strategic response to the growing complexities of data management. However, using a database as a service is not without its set of challenges.

Healthcare 130

Healthcare Hardware Database Scalability 130

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. We will use a graph database such as Neo4j to store the information. Problem Statement. System Components. Component Design. Posting on Instagram.

Design 334

Design Media Storage Logistics 334

Dynatrace

JULY 29, 2022

Log analytics is the process of viewing, interpreting, and querying log data so developers and IT teams can quickly detect and resolve application and system issues. As companies migrate their infrastructure and development workloads to the cloud, there are numerous use cases for log analytics. Cold storage and rehydration.

Analytics 222

Analytics Storage Retail DevOps 222

Dynatrace

OCTOBER 23, 2023

Secondly, determining the correct allocation of resources (CPU, memory, storage) to each virtual machine to ensure optimal performance without over-provisioning can be difficult. We’ve worked with our partners and customers to internalize the Hyper-V observability practices they have developed over years of experience running Hyper-V.

Efficiency 222

Efficiency Virtualization Hardware Performance 222

Scalegrid

JUNE 9, 2020

June 9, 2020 – ScaleGrid, a leading Database-as-a-Service (DBaaS) provider, has just announced support for their MySQL , PostgreSQL and Redis™ solutions on DigitalOcean. This launch is in addition to their current DigitalOcean offering for MongoDB® database , the only DBaaS to support this database on DigitalOcean.

Availability 227

Availability Open Source Benchmarking Database 227

InfoQ

DECEMBER 29, 2023

Zendesk reduced its data storage costs by over 80% by migrating from DynamoDB to a tiered storage solution using MySQL and S3. The company considered different storage technologies and decided to combine the relational database and the object store to strike a balance between querybility and scalability while keeping the costs down.

Storage 136

Storage Scalability Database Technology 136

DZone

DECEMBER 17, 2021

The load testing for the database needs to be conducted usually so that the impact on the system can be monitored in different scenarios, such as query language rule optimization, storage engine parameter adjustment, etc. Why Load Testing Matters in Nebula Graph? The operating system in this article is the x86 CentOS 7.8.

Testing 240

Testing Operating System Storage Performance 240

Dynatrace

JULY 29, 2022

Log analytics is the process of viewing, interpreting, and querying log data so developers and IT teams can quickly detect and resolve application and system issues. As companies migrate their infrastructure and development workloads to the cloud, there are numerous use cases for log analytics. Cold storage and rehydration.

Analytics 189

Analytics Storage Retail DevOps 189

Percona

MARCH 1, 2023

In this blog post, we will see how running databases on Kubernetes with Percona Operators can reduce your cloud bill when compared to using AWS RDS. year For ten instances, it will be $168,192 per year Default gp2 storage is $0.115 per GB-month, for 200 GB, it is $22.50/month EBS gp2 storage is $0.10 db.r5.4xlarge – $1.92/hour

Cloud 129

Cloud Storage AWS Database 129

Percona

MAY 1, 2023

It has default settings for all of the database parameters. It is primarily the responsibility of the database administrator or developer to tune PostgreSQL according to their system’s workload. The performance of a PostgreSQL database has a significant impact on the overall effectiveness of an application.

Tuning 52

Tuning Efficiency Database Performance 52

The Morning Paper

JUNE 16, 2019

Towards multiverse databases Marzoev et al., The central idea behind multiverse databases is to push the data access and privacy rules into the database itself. With multiverse databases, each user sees a consistent “parallel universe” database containing only the data that user is allowed to see.

Database 90

Database Cache Benchmarking Efficiency 90

Dynatrace

JANUARY 16, 2023

The strongest Kubernetes growth areas are security, databases, and CI/CD technologies. Strongest Kubernetes growth areas are security, databases, and CI/CD technologies. Of the organizations in the Kubernetes survey, 71% run databases and caches in Kubernetes, representing a +48% year-over-year increase. Java, Go, and Node.js

Open Source 348

Open Source Java Operating System Programming 348

Percona

NOVEMBER 2, 2023

On October 24th, the Percona Kubernetes Squad held the first Ask-me-Anything (AMA) session to address inquiries regarding the utilization of Kubernetes for database deployment. Q1: When is it appropriate to use Kubernetes for databases, and when is it not recommended? ” This talk covers this topic exactly.

Open Source 84

Open Source Hardware Storage Database 84

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

Percona

OCTOBER 13, 2023

A common practice among DBAs and developers is to copy table data and.frm files from the data dictionary. MySQL writes a.sdi file to accommodate the serialized dictionary information for storage engines that lack support for this functionality. The exact handling can vary depending on the storage engine. In MySQL 8.0,

Storage 93

Storage Database Engineering Open Source 93

Dynatrace

JUNE 9, 2023

DevOps maturity is a model that measures the completeness and effectiveness of an organization’s processes for software development, delivery, operations, and monitoring. The sheer number of permutations can break traditional databases. What is DevOps maturity?

DevOps 191

DevOps Analytics Storage Metrics 191

Scalegrid

JANUARY 20, 2020

Follower clusters are a ScaleGrid feature that allows you to keep two independent database systems (of the same type) in sync. Note: ScaleGrid implements follower clusters using storage snapshots. It is not available for our in-memory database offerings like hosting for Redis™*. Database Dev/Test Setup. The best part?

Analytics 185

Analytics Storage Database Systems 185

Scalegrid

NOVEMBER 23, 2023

Imagine a world where your PostgreSQL® database connections are seamless and secure. Key Takeaways Understanding PostgreSQL hostname is essential for successful database connections. Configure the PostgreSQL hostname by editing configuration files and restarting the server, with secure storage of connection details to enhance security.

Database 130

Database Servers Storage Network 130

The Polyglot Developer

APRIL 6, 2017

When building a mobile application, there are often scenarios where you need to storage files remotely and when I say files, I don’t mean database data. For example, maybe you want to develop an image manager or photo storage solution like what Facebook and Instagram offer?

Storage 59

Storage Cloud Open Source Mobile 59

Dynatrace

FEBRUARY 2, 2023

We believe that deep insights delivered through a seamless experience empower developers in building reliable, cloud-scale solutions. Azure Native Dynatrace Service’s new integration with Azure Monitor deepens observability for developers across distributed applications.

Azure 232

Azure Cloud Monitoring Metrics 232

Dynatrace

JUNE 7, 2023

Container orchestration allows an organization to digitally transform at a rapid clip without getting bogged down by slow, siloed development, difficult scaling, and high costs associated with optimizing application infrastructure. OpenShift is developed by Red Hat and can run in a variety of environments — both cloud and on premises.

Open Source 215

Open Source Social Media Infrastructure Operating System 215

Scalegrid

JANUARY 8, 2024

AI-driven cloud solutions like ScaleGrid offer a diverse range of database hosting options, robust infrastructure optimized for scalability and security, and enable significant cost reductions, supporting businesses in efficient growth and improved ROI. These services are tailored to meet various business requirements.

Artificial Intelligence 147

Artificial Intelligence Cloud Scalability Analytics 147

O'Reilly Software

JUNE 12, 2018

Back then, the most common pattern I saw for service-based systems was sharing a database among multiple services. The rationale was simple: the data I need is already in this other database, and accessing a database is easy, so I’ll just reach in and grab what I need. Well-defined interfaces are key, as is hiding information.

Database 72

Database Cache Architecture Latency 72

The Netflix TechBlog

OCTOBER 19, 2020

Our distributed tracing infrastructure is grouped into three sections: tracer library instrumentation, stream processing, and storage. We earned the trust of our engineers by developing empathy for their operational burden and by focusing on providing efficient tracer library integrations in runtime environments.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

All Things Distributed

AUGUST 20, 2012

Managing Cold Storage with Amazon Glacier. With the introduction of Amazon Glacier , IT organizations now have a solution that removes the headaches of digital archiving and provides extremely low cost storage. Amazon Glacier integrates seamlessly with other AWS services such as Amazon S3 and the different AWS Database services.

Storage 122

Storage Cloud AWS Media 122

Dynatrace

AUGUST 9, 2023

Additionally, Runtime Application Protection provides the ability to protect from attacks while giving development teams much-needed time to remediate these vulnerabilities. Log storage and data retention : As regulations grow more stringent, data retention requirements and costs can quickly mount.

Analytics 226

Analytics Metrics Database Storage 226

Percona

AUGUST 17, 2023

PostgreSQL is open source relational database management software. It’s used for data management (shocker), application development, and data analytics. StackOverflow statistics show that 26% of developers preferred it in 2017, 34% in 2019, and 40% in 2021. What is PostgreSQL used for? Is PostgreSQL enterprise-ready?

Open Source 76

Open Source Healthcare Social Media Database 76

Percona

OCTOBER 10, 2023

Databases are different from a lot of software. This is not a general rule, but as databases are responsible for a core layer of any IT system – data storage and processing — they require reliability. For one, they often favor stability over innovation. Even with that, the fact that MongoDB 5.0 on your radar.

Availability 99

Availability Servers Database Open Source 99

Dynatrace

SEPTEMBER 30, 2021

Recently, 53 Dynatracers convened in a Zoom room for 5 action-packed hours to take on our first AWS GameDay challenge, an event we participated in to help our developers accelerate their AWS certification path. What is the value of AWS training and certification? Then this one’s for you.

AWS 217

AWS Best Practices Analytics Cloud 217

Percona

SEPTEMBER 12, 2023

The auto-increment feature, which generates unique values for primary key columns, is an integral part of the database’s design. Connection id: 2 Current database: db1 + -+ -+ | id | username | + -+ -+ | 1 | user1 | | 2 | user2 | + -+ -+ 2 rows in set (0.01 Compared to MySQL 5.7, sec) Query OK, 1 row affected (0.00

Servers 110

Servers Storage Database Open Source 110

Dynatrace

DECEMBER 18, 2023

An essential observability engineering tool Prometheus is an open-source telemetry database service that records and stores custom software metrics and provides a standardized interface to pull (in Prometheus terms, “scrape”) data using HTTP requests. To set the stage, let’s have a quick recap of what Prometheus is and what it does.

Metrics 185

Metrics Engineering Energy Tuning 185

Percona

DECEMBER 27, 2023

In our conversations with developers and engineers during the conference, we confirmed the CNCF GItOps Microsurvey data – 91% are already using GitOps. of respondents are currently utilizing databases in Kubernetes (k8s). They also remove toil and allow engineers to focus on application development vs platform engineering work.

Cloud 79

Cloud Open Source Strategy Best Practices 79

The Polyglot Developer

SEPTEMBER 28, 2018

It is the norm to pass JSON data between these requests so it makes sense to use a NoSQL document database because JSON and similar is the common storage format, eliminating the need to marshal data to new formats in every request. The post Developing A RESTful API With Node.js

Development 52

Development Storage Database Cloud 52

Percona

DECEMBER 4, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Community Edition in addition to enterprise-grade features developed by Percona.

Open Source 79

Open Source Azure Servers Programming 79

Dynatrace

NOVEMBER 23, 2020

While speeding up development processes and reducing complexity does make the lives of Kubernetes operators easier, the inherent abstraction and automation can lead to new types of errors that are difficult to find, troubleshoot, and prevent. Configuring storage in Kubernetes is more complex than using a file system on your host.

Virtualization 163

Virtualization Infrastructure Monitoring Cloud 163