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. Redis is an in-memory key-value store and cache that simplifies processing, storage, and interaction with data in Kubernetes environments. Kubernetes infrastructure models differ between cloud and on-premises.

Open Source 345

Open Source Java Operating System Programming 345

Speed Curve

DECEMBER 11, 2019

When it comes to real user monitoring (RUM), I’m convinced that the marginal cost of collection, computation, storage, etc. This allows you to do things like increase the sample rate for an A/B test group for comparison with a control group when the test group is extremely small.

Retail 59

Retail Traffic Media Metrics 59

SQL Performance

AUGUST 23, 2019

A further optimization exists to convert the compressed dictionary bitmap to a comparison filter if the dictionary bitmap represents a single contiguous range of values. LTGT for a less than/greater than comparison). In that case you will see something other than RAWBITMAP (e.g. Extended Events and Trace Flags.

Servers 75

Servers Engineering Efficiency Retail 75

Highly Scalable

APRIL 2, 2012

Some time ago I participated in design of a backend for one large online retailer company. The deployment schema includes three types of nodes – processing nodes, storage nodes, and maintenance nodes. Storage nodes are basically Coherence storage nodes. There is an application with a distributed data storage.

Ecommerce 100

Ecommerce Cache Storage Architecture 100

O'Reilly

MAY 19, 2020

A comparison of respondent organization size and share of applications hosted in the cloud. Interestingly, multi-cloud, or the use of multiple cloud computing and storage services in a single homogeneous network architecture, had the fewest users (24% of the respondents). The answer to the latter question has to be “yes.”.

Cloud 141

Cloud Serverless AWS Architecture 141