High Scalability

SEPTEMBER 28, 2018

MrTonyD : I was writing production code over 30 years ago (C, OS, database). Or, maybe, they can succeed as in getting comfy job at IBM, but their designs don't translate into useful products. billion increase in pure-play foundry market; Quotable Quotes: WhatsApp cofounder : I am a sellout. I acknowledge that. There more.

Internet 35

Internet Internet Scalability Blockchain 35

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

Dynatrace

MAY 5, 2020

We’re therefore excited to announce that Dynatrace has received the Amazon RDS Service Ready designation. Achieving this designation differentiates Dynatrace as an AWS Advanced Technology Partner with a product that is integrated with Amazon RDS and is generally available and fully supported.

Design 145

Design AWS Education Innovation 145

All Things Distributed

JUNE 21, 2018

A common question that I get is why do we offer so many database products? To do this, they need to be able to use multiple databases and data models within the same application. Seldom can one database fit the needs of multiple distinct use cases. Seldom can one database fit the needs of multiple distinct use cases.

Database 167

Database AWS Games Latency 167

High Scalability

OCTOBER 5, 2018

Because the device in question is a high-speed unit designed to process a high volume of ballots for an entire county, hacking just one of these machines could enable anattacker to flip the Electoral College and determine the outcome of a presidential election?. They'll love it and you'll be their hero forever. So many more quotes.

Internet 156

Internet Internet Scalability Software Engineering 156

High Scalability

FEBRUARY 25, 2019

This structure works surprisingly well for many important workloads like database, search, and analytics. The admission window provides a small region for recency bursts to avoid consecutive misses when an item is building up its popularity.

Cache 200

Cache Design Analytics Google 200

All Things Distributed

JULY 14, 2015

I am excited to share with you that today we are expanding DynamoDB with streams, cross-region replication, and database triggers. In traditional database architectures, database engines often run a small search engine or data warehouse engines on the same hardware as the database.

Database 159

Database Lambda AWS IoT 159

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

Highly Scalable

MARCH 1, 2012

NoSQL databases are often compared by various non-functional criteria, such as scalability, performance, and consistency. At the same time, NoSQL data modeling is not so well studied and lacks the systematic theory found in relational databases. Document databases advance the BigTable model offering two significant improvements.

Database 279

Database Ecommerce Efficiency Engineering 279

Dynatrace

MARCH 29, 2023

Today, Dynatrace is announcing that it has successfully achieved Google Cloud Ready – AlloyDB designation in support of an extended integration to Google Cloud’s AlloyDB for PostgreSQL. AlloyDB is a fully managed, PostgreSQL-compatible database service for highly demanding enterprise database workloads.

Google 231

Google Metrics Cloud Analytics 231

High Scalability

DECEMBER 21, 2018

It's HighScalability time: Have a very scalable Xmas everyone! Whether it’s database or message queues it’s a really weird combo of licenses and features for hostage. See you in the New Year. Do you like this sort of Stuff? Please support me on Patreon. I'd really appreciate it. Still looking for that perfect xmas gift?

Internet 137

Internet Internet Scalability Serverless 137

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

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. Design a flexible data model ? —?Represent Therefore, the ingestion approach for data lineage is designed to work with many disparate data sources.

Infrastructure 225

Infrastructure Big Data Transportation Architecture 225

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

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. HA is sometimes confused with “fault tolerance.”

Availability 114

Availability Database Open Source Hardware 114

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. This was a perfectly sufficient design for many years. The database contains the plans, prices and offers.

Engineering 145

Engineering Scalability Architecture Innovation 145

Dynatrace

MARCH 6, 2024

It is based on the IBM AS/400 system and is known for its reliability, scalability, and security features. IBM i is designed to integrate seamlessly with legacy and modern applications, allowing businesses to run critical workloads and applications. Gaining knowledge about IBM i performance can be a challenging and pricey task.

Monitoring 246

Monitoring Infrastructure Metrics Operating System 246

The Netflix TechBlog

FEBRUARY 18, 2022

To this end, we developed a Rapid Event Notification System (RENO) to support use cases that require server initiated communication with devices in a scalable and extensible manner. This is not an easy task, considering the wide variety of supported devices and the sheer volume of actions our members perform.

Systems 334

Systems Traffic Architecture Mobile 334

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

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. They activate failover mechanisms designed to sustain high availability with minimal interruption.

Availability 257

Availability Servers Database Open Source 257

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. Ensure that these values align with your desired database configuration.

Scalability 91

Scalability Database Open Source Traffic 91

High Scalability

FEBRUARY 17, 2021

This article is to simply report the YCSB bench test results in detail for five NoSQL databases namely Redis, MongoDB, Couchbase, Yugabyte and BangDB and compare the result side by side. I have used latest versions for each NoSQL DB and have followed the recommendations to run all the databases in optimized conditions. Load and 2.

Benchmarking 308

Benchmarking Latency C++ Database 308

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

High Scalability

JUNE 15, 2018

1.6x : better deep learning cluster scheduling on k8s; 100,000 : Large-scale Diverse Driving Video Database; 3rd : reddit popularity in the US; 50% : increase in Neural Information Processing System papers, AI bubble? Dave Snowden ~ A key principle of complex design is shift a system to an adjacent possible. They'll love you even more.

Internet 113

Internet Internet Scalability Blockchain 113

High Scalability

AUGUST 3, 2018

Department of Homeland Security has designated 16 sectors of infrastructure as 'critical', and 14 of them depend on GPS. Alok Pathak : While both (Multi-AZ and Read replica) maintain a copy of database but they are different in nature. Use Multi-AZ deployments for High Availability and Read Replica for read scalability.

Internet 113

Internet Internet Scalability Blockchain 113

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. Exploring artificial intelligence in cloud computing reveals a game-changing synergy.

Artificial Intelligence 147

Artificial Intelligence Cloud Scalability Analytics 147

The Netflix TechBlog

MARCH 10, 2023

Production Use Cases Real-Time APIs (backed by the Cassandra database) for asset metadata access don’t fit analytics use cases by data science or machine learning teams. This feature support required a significant update in the data table design (which includes new tables and updating existing table columns).

Media 244

Media Traffic Processing Design 244

The Netflix TechBlog

DECEMBER 11, 2020

For storing schema changes, we use an internal library that implements the event sourcing pattern on top of the Cassandra database. Our goal was to design a GraphQL schema that was reflective of the domain itself, not the database model. Embracing a collaborative schema design approach was essential to achieving this goal.

Architecture 256

Architecture Best Practices Engineering Open Source 256

Dynatrace

AUGUST 8, 2024

High demand Sudden spikes in demand can overwhelm systems that are not designed to handle such loads, leading to outages. To manage high demand, companies should invest in scalable infrastructure , load-balancing, and load-scaling technologies. This often occurs during major events, promotions, or unexpected surges in usage.

Software 260

Software Software Infrastructure Network 260

SQL Performance

JULY 8, 2021

I want to talk about UI design choices that lead to data access patterns that are awkward to implement using SQL Server. It’s also a good way to not overwhelm the database servers … usually. Consider this design: The data behind this example requires counting and processing the entire dataset in order to report the number of results.

Design 92

Design Software Architecture Database Servers 92

The Netflix TechBlog

MAY 19, 2023

To do so Netflix’s design required: An event based mechanism that could ingest information about application autoscaling groups. A cleanup process to prune stale relationships from the database. What was problematic about this design? Their attributes are used to scope permissions to varying degrees.

Cache 255

Cache Google Open Source Systems 255

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

The Netflix TechBlog

DECEMBER 17, 2019

Andreas Andreakis , Ioannis Papapanagiotou Overview Change-Data-Capture (CDC) allows capturing committed changes from a database in real-time and propagating those changes to downstream consumers [1][2]. In databases like MySQL and PostgreSQL, transaction logs are the source of CDC events. Designed with High Availability in mind.

Database 221

Database Traffic Transportation Open Source 221

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 99

Open Source Database Hardware Strategy 99

Dynatrace

JULY 7, 2022

As the demand for services grows and containerized applications deploy across multicloud environments, organizations need a more flexible, cohesive approach for designing and developing a distributed systems architecture. Additionally, typical SOA models use larger relational databases. And there is no mandatory set of tools to run it.

Architecture 213

Architecture Serverless Azure Programming 213

The Netflix TechBlog

FEBRUARY 16, 2021

However, with our rapid product innovation speed, the whole approach experienced significant challenges: Business Complexity: The existing SKU management solution was designed years ago when the engagement rules were simple?—?three SKUDB: SKU catalog data was migrated from the metadata configuration files to a relational database.

Mobile 219

Mobile Engineering Infrastructure Scalability 219

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 81

Open Source Database Storage Scalability 81