Scalegrid

JUNE 4, 2020

ScaleGrid is a fully managed DBaaS that supports MySQL, PostgreSQL and Redis™, along with additional support for MongoDB® database and Greenplum® database. Along with many popular cloud providers, DigitalOcean also provides a Managed Databases service. So, which database service is right for your application? Single Node.

Database 230

Database Latency Benchmarking Performance 230

Scalegrid

JUNE 22, 2020

MySQL is the all-time number one open source database in the world, and a staple in RDBMS space. MySQL on DigitalOcean is a natural fit, but what’s the best way to deploy your cloud database? Compare Latency. On average, ScaleGrid achieves almost 30% lower latency over DigitalOcean for the same deployment configurations.

Database 217

Database Benchmarking Latency Performance 217

Scalegrid

OCTOBER 17, 2019

In that environment, the first PostgreSQL developers decided forking a process for each connection to the database is the safest choice. It would be a shame if your database crashed, after all. Developers are often strongly discouraged from holding a database connection while other operations take place.

Architecture 200

Architecture Database Latency Servers 200

Percona

APRIL 7, 2023

If we were to select the most important MySQL setting, if we were given a freshly installed MySQL or Percona Server for MySQL and could only tune a single MySQL variable, which one would it be? That’s a heritage of the LAMP model when the same server would host both the database and the web server.

Tuning 137

Tuning Cache Servers Benchmarking 137

Brendan Gregg

SEPTEMBER 25, 2021

A Cassandra database cluster had switched to Ubuntu and noticed write latency increased by over 30%. top(1) showed that only the Cassandra database was consuming CPU. As I'm interested in the relative comparison I can just compare the total runtimes (the "real" time) for the same result. These can be invisible to top(8).

Speed 126

Speed Java AWS Virtualization 126

Brendan Gregg

SEPTEMBER 25, 2021

A Cassandra database cluster had switched to Ubuntu and noticed write latency increased by over 30%. top(1) showed that only the Cassandra database was consuming CPU. As I'm interested in the relative comparison I can just compare the total runtimes (the "real" time) for the same result. These can be invisible to top(8).

Speed 40

Speed Java AWS Virtualization 40

The Netflix TechBlog

JUNE 13, 2023

By collecting and analyzing key performance metrics of the service over time, we can assess the impact of the new changes and determine if they meet the availability, latency, and performance requirements. They enable us to further fine-tune and configure the system, ensuring the new changes are integrated smoothly and seamlessly.

Traffic 279

Traffic Metrics Systems Strategy 279