Percona

APRIL 12, 2023

Whereas many open source software offerings — like the community version of MySQL — use the GNU General Public License ( GPL ), MongoDB has been under the GNU Affero General Public License ( AGPL ) and more recently under the Server Side Public License ( SSPL ), introduced by MongoDB itself. Is MongoDB free to use?

Open Source 98

Open Source Programming Database Servers 98

SQL Performance

JULY 16, 2019

A close monitoring of the hardware enthusiast community, including many of the most respected hardware analysts and reviewers paints an even more dire picture about Intel in the server processor space. Despite all of this, Intel is not going to lose their entire server processor business any time soon. So, what has changed my mind?

Servers 46

Servers Hardware Architecture Retail 46

Alex Russell

OCTOBER 22, 2017

— Alex Russell (@slightlylate) October 4, 2017. Budgets are scaled to a benchmark network & device. Late-loading JavaScript can cause “server-side rendered” pages to fail in infuriating ways. Deciding what benchmark to use for a performance budget is crucial. Maybe "ambush by JS"?

Performance 74

Performance Network Benchmarking Mobile 74

CSS - Tricks

APRIL 1, 2021

A 2017 study by Akamai says as much when it found that even a 100ms delay in page load can decrease conversions by 7% and lose 1% of their sales for every 100ms it takes for their site to load which, at the time of the study, was equivalent to $1.6 billion if the site slowed down by just one second. Are things better?

Cache 94

Cache Social Media Media Website 94

SQL Performance

APRIL 8, 2019

Back on December 5, 2017, Microsoft announced that they were using AMD EPYC 7551 processors in their storage-optimized Lv2-Series virtual machines. These AMD EPYC processors have a number of advantages for SQL Server workloads, as I will explain in this article. Figure 1: CPU-Z Benchmark Results for LS16v2. Azure Lsv2 Details.

Azure 42

Azure Virtualization Storage Benchmarking 42

O'Reilly

JULY 25, 2023

To provide some coherence to the music, I decided to use Taylor Swift songs since her discography covers the time span of most papers that I typically read: Her main albums were released in 2006, 2008, 2010, 2012, 2014, 2017, 2019, 2020, and 2022. Right now, widely-used benchmarks for AI code generation (e.g.,

Programming 98

Programming Code Design Benchmarking 98

Brendan Gregg

SEPTEMBER 25, 2021

This server is spending about a third of its CPU cycles just checking the time! I love short benchmarks like this as I can disassemble the resulting binary and ensure that the compiled instructions match my expectations, and the compiler hasen't messed with it. ## 7. 30.14% in the middle of the flame graph. include <sys/time.h>

Speed 40

Speed Java AWS Virtualization 40

Percona

AUGUST 5, 2023

This blog was originally published in July 2017 and was updated in August 2023. KEY partitioning KEY partitioning is similar to HASH partitioning, except that only one or more columns to be evaluated are specified, and the MySQL server provides its own hashing function. So, What is MySQL Partitioning? Periodically review and adjust.

Strategy 40

Strategy Storage Database Best Practices 40

KeyCDN

JUNE 20, 2019

eCommerce Conversion Rate Benchmarks First off, we’ll start with some benchmarks. According to Monetate , the following conversion rate results were gathered for Q3 of 2017 until Q3 of 2018. In this article we’re going to discuss various methods for improving eCommerce conversion rates.

Ecommerce 41

Ecommerce Speed Mobile Website 41

The Netflix TechBlog

OCTOBER 14, 2024

the ipykernel process) of the jupyter-lab server process , which means the main event loop being injected by pystan is that of the ipykernel process, not the jupyter-server process. Blame The Network The next theory was that the network between the web browser UI (on the laptop) and the JupyterLab server was slow.

Latency 212

Latency Virtualization Traffic Processing 212

Rigor

SEPTEMBER 11, 2019

His keynote address from O’Reilly Fluent 2017, Reflecting on 20 years on the web , is a must-see. He served as the Editor-in-Chief of Smashing Magazine until October 2017 when he passed the baton to the remarkable Rachel Andrew. The future of HTTP/2 server push. You can follow Max on Twitter @ firt. Vitaly Friedman.

Performance 89

Performance Education Google Website 89