Remove Database Remove Scalability Remove Systems
article thumbnail

A Comprehensive Guide to Database Sharding: Building Scalable Systems

DZone

In this article, we’ll dive deep into the concept of database sharding, a critical technique for scaling databases to handle large volumes of data and high levels of traffic. We’ll start by defining what sharding is and why it’s essential for modern, high-performance databases.

Database 279
article thumbnail

What is Greenplum Database? Intro to the Big Data Database

Scalegrid

Greenplum Database is a massively parallel processing (MPP) SQL database that is built and based on PostgreSQL. Greenplum Database is an open-source , hardware-agnostic MPP database for analytics, based on PostgreSQL and developed by Pivotal who was later acquired by VMware. What is an MPP Database?

Big Data 321
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Monitoring Kubernetes Service Topology Changes in Real-Time

DZone

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.

article thumbnail

Rapid Event Notification System at Netflix

The Netflix TechBlog

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. In this blog post, we will give an overview of the Rapid Event Notification System at Netflix and share some of the learnings we gained along the way.

Systems 334
article thumbnail

2019 Database Trends – SQL vs. NoSQL, Top Databases, Single vs. Multiple Database Use

High Scalability

Wondering which databases are trending in 2019 ? We asked hundreds of developers, engineers, software architects, dev teams, and IT leaders at DeveloperWeek to discover the current NoSQL vs. SQL usage, most popular databases, important metrics to track, and their most time-consuming database management tasks. SQL vs. NoSQL.

Database 278
article thumbnail

Title Launch Observability at Netflix Scale

The Netflix TechBlog

This thoughtful approach doesnt just address immediate hurdles; it builds the resilience and scalability needed for the future. In this case, the main stakeholders are: - Title Launch Operators Role: Responsible for setting up the title and its metadata into our systems. Lets explore how this mindset drivesresults.

article thumbnail

What Should You Know About Graph Database’s Scalability?

DZone

Having a distributed and scalable graph database system is highly sought after in many enterprise scenarios. Do Not Be Misled Designing and implementing a scalable graph database system has never been a trivial task.