Dynatrace

JANUARY 16, 2023

In comparison, on-premises clusters have more and larger nodes: on average, 9 nodes with 32 to 64 GB of memory. That trend will likely continue as Kubernetes security awareness further rises and a new class of security solutions becomes available. Kubernetes infrastructure models differ between cloud and on-premises.

Open Source 340

Open Source Java Operating System Programming 340

Speed Curve

MARCH 24, 2024

Tim's approach was to filter out the noise introduced by really fast response times that can be caused by leveraging the browser cache, prerendering, and other performance optimization techniques. Page was restored from back-forward cache* – The bfcache essentially stores the full page in memory when navigating away from the page.

Performance 69

Performance Cache Metrics Retail 69

Highly Scalable

APRIL 2, 2012

Some time ago I participated in design of a backend for one large online retailer company. Besides this, each product has some transient information like in-stock availability that is a subject of frequent updates (every 5 minutes or so). The second important piece of functionality is a faceted navigation.

Ecommerce 100

Ecommerce Cache Storage Architecture 100