High Scalability

SEPTEMBER 28, 2018

Never inflict a distributed system on yourself unless you have too." MrTonyD : I was writing production code over 30 years ago (C, OS, database). seconds with the system. Hey, it's HighScalability time: @danielbryantuk : "A LAMP stack is a good thing. mipsytipsy #CloudNativeLondon. Do you like this sort of Stuff? There more.

Internet 35

Internet Internet Scalability Blockchain 35

Dynatrace

JANUARY 16, 2023

As Kubernetes adoption increases and it continues to advance technologically, Kubernetes has emerged as the “operating system” of the cloud. Kubernetes is emerging as the “operating system” of the cloud. The strongest Kubernetes growth areas are security, databases, and CI/CD technologies. Kubernetes moved to the cloud in 2022.

Open Source 351

Open Source Java Operating System Programming 351

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. Engineers want their alerting system to be realtime, reliable, and actionable.

Storage 298

Storage Cache Metrics Database 298

High Scalability

JANUARY 11, 2022

The streaming data store makes the system extensible to support other use-cases (e.g. System Components. The system will comprise of several micro-services each performing a separate task. The system will comprise of several micro-services each performing a separate task. Sample Queries supported by Graph Database.

Design 334

Design Media Storage Logistics 334

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. This guide delves into how these systems work, the challenges they solve, and their essential role in businesses and technology.

Storage 130

Storage Systems Big Data Azure 130

DZone

SEPTEMBER 25, 2023

This is an article from DZone's 2023 Database Systems Trend Report. At the heart of this digital transformation lies the critical role of cloud databases — the backbone of modern data management. At the heart of this digital transformation lies the critical role of cloud databases — the backbone of modern data management.

Education 262

Education Innovation Scalability Cloud 262

High Scalability

APRIL 3, 2019

PostgreSQL is an open source object-relational database system that has soared in popularity over the past 30 years from its active, loyal, and growing community. For the 2nd year in a row, PostgreSQL has kept the title of #1 fastest growing database in the world according to the DBMS of the Year report by the experts at DB-Engines.

Database 177

Database Cloud Open Source Systems 177

DZone

NOVEMBER 1, 2024

Horizontally scalable data stores like Elasticsearch , Cassandra , and CockroachDB distribute their data across multiple nodes using techniques like consistent hashing. As nodes are added or removed, the data is reshuffled to ensure that the load is spread evenly across the new set of nodes.

Monitoring 263

Monitoring Scalability Database Cloud 263

Dynatrace

OCTOBER 7, 2021

This means you no longer have to provision, scale, and maintain servers to run your applications, databases, and storage systems. Scalability. Finally, there’s scalability. Serverless architecture shifts application hosting functions away from local servers onto those managed by providers.

Serverless 293

Serverless AWS Lambda Storage 293

Dynatrace

MARCH 29, 2024

As organizations continue to expand within cloud-native environments using Google Cloud, ensuring scalability becomes a top priority. Visit Dynatrace booth #1141 during the event to explore how its real-time insights and optimization capabilities ensure seamless scalability and performance.

Google 273

Google Innovation Cloud Analytics 273

Scalegrid

DECEMBER 6, 2023

The choice of self-managed cloud databases vs DBaaS is a common debate among those who are looking for the best option that will cater to their particular needs. Database as a Service (DBaaS) and managed databases offer distinct advantages along with certain challenges.

Database 130

Database Cloud Hardware Storage 130

The Netflix TechBlog

MARCH 5, 2019

This operational component places some cognitive load on our engineers, requiring them to develop deep understanding of telemetry and alerting systems, capacity provisioning process, security and reliability best practices, and a vast amount of informal knowledge about the cloud infrastructure.

Infrastructure 185

Infrastructure Cloud Scalability AWS 185

DZone

APRIL 11, 2023

Data processing in the cloud has become increasingly popular due to its scalability, flexibility, and cost-effectiveness. It provides built-in connectors for various data sources such as databases, file systems, cloud storage, and more.

Azure 246

Azure Analytics Storage Cloud 246

Dynatrace

MARCH 6, 2024

IBM i, formerly known as iSeries, is an operating system developed by IBM for its line of IBM i Power Systems servers. It is based on the IBM AS/400 system and is known for its reliability, scalability, and security features. The extension runs remotely from your Dynatrace ActiveGates and connects to your IBM i system.

Monitoring 246

Monitoring Infrastructure Metrics Operating System 246

All Things Distributed

MARCH 19, 2018

At AWS, we continue to strive to enable builders to build cutting-edge technologies faster in a secure, reliable, and scalable fashion. While building Amazon SageMaker and applying it for large-scale machine learning problems, we realized that scalability is one of the key aspects that we need to focus on. Streaming algorithms.

Scalability 132

Scalability Hardware AWS Tuning 132

High Scalability

DECEMBER 21, 2018

It's HighScalability time: Have a very scalable Xmas everyone! odrotbohm : I’ve seen microservice based systems more deranged after 2 years than any 1,5 decades old monolith could ever have been. Whether it’s database or message queues it’s a really weird combo of licenses and features for hostage.

Internet 137

Internet Internet Scalability Serverless 137

High Scalability

SEPTEMBER 3, 2019

Depending on how it is configured, Redis can act like a database, a cache or a message broker. It’s important to note that Redis is a NoSQL database system.

Open Source 55

Open Source Cache C++ Database 55

Percona

MARCH 23, 2023

When it comes to enterprise-level databases, there are several options available in the market, but PostgreSQL stands out as one of the most popular and reliable choices. PostgreSQL is a free and open source object-relational database management system (ORDBMS) that has existed since the mid-1990s.

Database 121

Database Open Source Traffic Small Business 121

Dynatrace

NOVEMBER 3, 2021

Logging provides additional data but is typically viewed in isolation of a broader system context. Observability is the ability to understand a system’s internal state by analyzing the data it generates, such as logs, metrics, and traces. Monitoring typically provides a limited view of system data focused on individual metrics.

Monitoring 233

Monitoring Metrics DevOps Scalability 233

Scalegrid

SEPTEMBER 5, 2024

Managing High Availability (HA) in your PostgreSQL hosting is very important to ensuring your database deployment clusters maintain exceptional uptime and strong operational performance so your data is always available to your application. The primary server is responsible for handling all write operations and maintaining data accuracy.

Availability 257

Availability Servers Database Open Source 257

Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. A basic high availability database system provides failover (preferably automatic) from a primary database node to redundant nodes within a cluster. More in the following sub-section.)

Availability 114

Availability Database Open Source Hardware 114

Percona

OCTOBER 19, 2023

Welcome to the first installment of our series: Scalable Solutions with Percona Distribution for PostgreSQL. In this guide, we will demonstrate how to establish a Citus database spanning multiple nodes by using Percona Distribution for PostgreSQL. 1ubuntu1~20.04.1) 1ubuntu1~20.04.1)

Scalability 91

Scalability Database Open Source Traffic 91

Dynatrace

AUGUST 8, 2024

Ransomware encrypts essential data, locking users out of systems and halting operations until a ransom is paid. Remote code execution (RCE) vulnerabilities, such as the Log4Shell incident in 2021, allow attackers to run malicious code on a remote system without requiring authentication or user interaction.

Software 260

Software Software Infrastructure Network 260

DZone

FEBRUARY 12, 2024

Optimizing complex MySQL queries is crucial when dealing with large datasets, such as fetching data from a database containing one million records or more. Poorly optimized queries can lead to slow response times and increased load on the database server, negatively impacting user experience and system performance.

Performance 173

Performance Database Strategy Efficiency 173

The Netflix TechBlog

MARCH 25, 2019

You are designing a learning system to forecast Service Level Agreement (SLA) violations and would want to factor in all upstream dependencies and corresponding historical states. Nonetheless, Netflix data landscape (see below) is complex and many teams collaborate effectively for sharing the responsibility of our data system management.

Infrastructure 225

Infrastructure Big Data Transportation Architecture 225

The Netflix TechBlog

SEPTEMBER 18, 2024

Central to this infrastructure is our use of multiple online distributed databases such as Apache Cassandra , a NoSQL database known for its high availability and scalability. Over time as new key-value databases were introduced and service owners launched new use cases, we encountered numerous challenges with datastore misuse.

Latency 261

Latency Storage Cache Efficiency 261

The Netflix TechBlog

FEBRUARY 9, 2021

In particular, it’s our job to design and build the systems and protocols that enable customers from all over the world to sign up for Netflix with the plan features and incentives that best suit their needs. Let’s take a deeper look at the architecture, protocols, and systems involved.

Engineering 145

Engineering Scalability Architecture Innovation 145

Scalegrid

JANUARY 5, 2024

If you’re considering a database management system, understanding these benefits is crucial. DBMS enhances data security with encryption, implements various access controls, and enables improved data sharing and concurrent access, thus facilitating quick response to changes and maintaining consistent database accuracy.

Efficiency 147

Efficiency Storage Database Scalability 147

Percona

APRIL 28, 2023

Let’s start with a simple introductory comparison: With proprietary (closed source) database software, the public does not have access to the source code; only the company that owns it and those given access can modify it. Myth #2: Proprietary databases are better and therefore more suitable for large enterprises.

Open Source 119

Open Source Database Software Software 119

InfoQ

MAY 15, 2023

A horizontally scalable exabyte-scale blob storage system which operates out of multiple regions, Magic Pocket is used to store all of Dropbox’s data. Adopting SMR technology and erasure codes, the system has extremely high durability guarantees but is cheaper than operating in the cloud. By Facundo Agriel

Storage 114

Storage Systems Scalability Cloud 114

Percona

MAY 6, 2024

MongoDB offers powerful features and scalability, but like any database system, it has security challenges that must be addressed to protect sensitive data as well as comply with regulatory standards like GDPR, HIPAA, PCI DSS, and AM/ATF.

Best Practices 92

Best Practices Database Scalability Systems 92

Scalegrid

JANUARY 8, 2024

This article delves into the specifics of how AI optimizes cloud efficiency, ensures scalability, and reinforces security, providing a glimpse at its transformative role without giving away extensive details. AI models integrated into cloud systems offer flexibility, enable agile methodologies, and ensure secure systems.

Artificial Intelligence 147

Artificial Intelligence Cloud Scalability Analytics 147

Dynatrace

JULY 18, 2023

For cities, counties, and states that use geographic information system (GIS) apps such as ArcGIS to drive mission critical services, application resilience is essential. The challenge is that state and local governments operate in highly complex systems — legacy data centers or hybrid environments — crossing multiple clouds.

Government 230

Government Infrastructure Monitoring Database 230

Dynatrace

FEBRUARY 10, 2021

Dynatrace is redefining Application Security, applying the automation, AI, scalability, and enterprise-grade robustness of its platform to change the way security gets done. Dynatrace rates the severity of vulnerabilities automatically and precisely, beyond the Common Vulnerability Scoring System (CVSS).

Java 253

Java Open Source Engineering Database 253

The Netflix TechBlog

MAY 19, 2023

By Chris Wolfe , Joey Schorr , and Victor Roldán Betancort Introduction The authorization team at Netflix recently sponsored work to add Attribute Based Access Control (ABAC) support to AuthZed’s open source Google Zanzibar inspired authorization system, SpiceDB. A cleanup process to prune stale relationships from the database.

Cache 255

Cache Google Open Source Systems 255

Dynatrace

JANUARY 5, 2022

This guest blog is authored by Raphael Pionke , DevOps Engineer at T-Systems MMS. Our Application Performance Management (APM) and load test team at T-Systems MMS helps our customers reduce the risk of failed releases. Credits on content go to him and the work he has been doing around performance & resiliency testing automation.

Testing 229

Testing Open Source Metrics Infrastructure 229

Dynatrace

SEPTEMBER 29, 2021

Think of containers as the packaging for microservices that separate the content from its environment – the underlying operating system and infrastructure. This opens the door to auto-scalable applications, which effortlessly matches the demands of rapidly growing and varying user traffic. What is Docker? Kubernetes vs Docker Swarm.

Open Source 313

Open Source DevOps Traffic Cloud 313