DZone

JULY 17, 2023

Apache Spark is a leading platform in the field of big data processing, known for its speed, versatility, and ease of use. This article delves into various techniques that can be employed to optimize your Apache Spark jobs for maximum performance.

Big Data 130

Big Data Performance Open Source Tuning 130

DZone

DECEMBER 21, 2020

Setting up a data warehouse is the first step towards fully utilizing big data analysis. Still, it is one of many that need to be taken before you can generate value from the data you gather. An important step in that chain of the process is data modeling and transformation.

Big Data 196

Big Data Google Scalability Processing 196

DZone

JULY 29, 2019

In today's world, data is generated in high volumes and to make something out of it, extracted data is needed to be transformed, stored, maintained, governed and analyzed. These processes are only possible with a distributed architecture and parallel processing mechanisms that Big Data tools are based on.

Big Data 162

Big Data Government Open Source Storage 162

Dynatrace

APRIL 11, 2023

Context is king: Converging security and observability to protect a digital-first world – Forbes.com article Many tools also don’t see deep enough inside cloud-native architectures to quickly pinpoint newly discovered zero-days for patching. If something doesn’t change, organizations will be unprepared when the next Log4Shell emerges.

Cloud 186

Cloud DevOps Open Source Retail 186

DZone

MAY 21, 2019

The demand for more IT resource-intensive applications has significantly increased today, whether it is to process quicker transactions, gain real-time insight, crunch big data sets, or to meet customer expectations. That’s because NVMe provides 6x higher bandwidth and IOPS advantage compared to SAS/SATA SSD.

Performance 100

Performance Big Data Storage Processing 100

Scalegrid

MARCH 14, 2024

This article will explore hybrid cloud benefits and steps to craft a plan that aligns with your unique business challenges. Defining Hybrid Cloud Strategy The decision-making process about where to situate data and applications is vital to any hybrid cloud solution. A hybrid cloud strategy could be your answer.

Strategy 130

Strategy Cloud Artificial Intelligence Infrastructure 130

Scalegrid

MARCH 28, 2024

With these goals in mind, two in-memory data stores, Redis and Memcached, have emerged as the top contenders. This article will explore how they handle data storage and scalability, perform in different scenarios, and, most importantly, how these factors influence your choice. Data transfer technology.

Cache 130

Cache Storage Scalability Architecture 130

Percona

MARCH 15, 2023

Physical backups in PBM were introduced a few months ago, and, with those, we saw significant improvement in recovery time (read more in this blog post, Physical Backup Support in Percona Backup for MongoDB ): So if we want to reduce the Recovery Time Objective (RTO) for big data sets, we must provide physical backups and restores in the Operator.

Database 88

Database Big Data Processing Servers 88

Dynatrace

MARCH 11, 2021

It’s been a while since my last blog article on managing Dynatrace Managed at scale. In the fourth part of the series, I’ll show you how I used Dynatrace’s raw problem and event data to find the best fit for optimized anomaly detection settings. I took a big-data-analysis approach, which started with another problem visualization.

Tuning 263

Tuning Architecture Monitoring Big Data 263

Testsigma

MAY 14, 2021

Here is an article that will help you ascertain if you need to implement cloud-based test automation in your organization: 6 signs you need to invest in a cloud-based test automation tool. It provides better and simple disaster recovery because the process is automated. Cloud-based testing comprises cloud-based test automation as well.

Cloud 67

Cloud Testing Testing Tools Internet 67

Highly Scalable

MARCH 1, 2012

At the same time, NoSQL data modeling is not so well studied and lacks the systematic theory found in relational databases. In this article I provide a short comparison of NoSQL system families from the data modeling point of view and digest several common modeling techniques. General Notes on NoSQL Data Modeling.

Database 279

Database Ecommerce Efficiency Engineering 279

All Things Distributed

DECEMBER 20, 2017

This article titled " Daten müssen strategischer Teil des Geschäfts werden " appeared in German last week in the "IT und Datenproduktion" column of Wirtschaftwoche. How companies can use ideas from mass production to create business with data. Strategically, IT doesn't matter. More than mere support.

Artificial Intelligence 79

Artificial Intelligence Social Media Logistics AWS 79

Highly Scalable

MAY 1, 2012

Statistical analysis and mining of huge multi-terabyte data sets is a common task nowadays, especially in the areas like web analytics and Internet advertising. Analysis of such large data sets often requires powerful distributed data stores like Hadoop and heavy data processing with techniques like MapReduce.

Analytics 191

Analytics Traffic Big Data Efficiency 191

KeyCDN

OCTOBER 2, 2018

That’s why we’ve compiled an exhaustive list of web development blogs and newsletters to make this process easier. Its videos and blog articles address issues such as web performance, extensible component development and the intersection of CSS with other technologies, like HTML and JavaScript. Visit website 3.

Development 75

Development Website Design Code 75

Testsigma

SEPTEMBER 8, 2021

In this article, we will focus on tools that make this happen in real-time on the cloud. Varied automation processes : Testsigma’s main USP is that it can automate almost anything on the cloud – web app testing, cross-browser testing, native Android & iOS app testing, and web services testing. Signup now. AppPerfect.

Cloud 76

Cloud Testing AWS Testing Tools 76

Rigor

SEPTEMBER 11, 2019

Reading time 16 min Whether you’re a web performance expert, an evangelist for the culture of performance, a web engineer incorporating performance into your process, or someone new to the web performance entirely, you probably identify as curious, excited about new ideas, and always learning. Maximiliano Firtman. Maximiliano Firtman.

Performance 89

Performance Education Google Website 89

Highly Scalable

MARCH 10, 2015

The rise of omni-channel retail that integrates marketing, customer relationship management, and inventory management across all online and offline channels has produced a plethora of correlated data which increases both the importance and capabilities of data-driven decisions. However, many of these models are highly parametric (i.e.

Retail 152

Retail C++ Analytics Metrics 152

Highly Scalable

JANUARY 31, 2012

In this article I digested a number of MapReduce patterns and algorithms to give a systematic view of the different techniques that can be found on the web or scientific articles. Reducer obtains all items grouped by function value and process or save them. Applications: ETL, Data Analysis.

C++ 144

C++ Network Ecommerce Processing 144

Highly Scalable

JUNE 5, 2012

From a functional point of view, we needed mainly a standard boolean query processing, so it was possible to use Solr/Lucene as a platform. In this article I describe several useful techniques that are based on SSE instructions and provide results of performance testing for Lucene, Java, and C implementations. in this article.

C++ 102

C++ Java Performance Testing Efficiency 102

Percona

JANUARY 14, 2019

Processed 4.15 The data is partitioned and sorted by created_utc so queries which include created_utc will be able to using partition pruning: therefore skip the not-needed partitions. Processed 4.15 Processed 8.19 Processed 8.19 Processed 4.15 Processed 3.05 Processed 8.19 count()?? ?

Database 40

Database Analytics Blockchain Healthcare 40

The Netflix TechBlog

JULY 21, 2022

Problem Statement The purpose of this article is to give insights into analyzing and predicting “out of memory” or OOM kills on the Netflix App. We at Netflix, as a streaming service running on millions of devices, have a tremendous amount of data about device capabilities/characteristics and runtime data in our big data platform.

Big Data 179

Big Data Cache Engineering Data Engineering 179

Smashing Magazine

JULY 29, 2019

This article is part of a series in which I attempt to use the web under various constraints, representing a given demographic of user. In Amazon’s case, there is room to make some big data savings on the desktop site and we shouldn’t get complacent just because the screen size suggests I’m not on a mobile device. MB of data.

Cache 97

Cache Google Mobile Network 97

The Netflix TechBlog

OCTOBER 27, 2020

Data scientists and engineers collect this data from our subscribers and videos, and implement data analytics models to discover customer behaviour with the goal of maximizing user joy. The processed data is typically stored as data warehouse tables in AWS S3.

Latency 243

Latency Storage Big Data Tuning 243

The Netflix TechBlog

DECEMBER 21, 2020

There are several benefits of such optimizations like saving on storage, faster query time, cheaper downstream processing, and an increase in developer productivity by removing additional ETLs written only for query performance improvement. Some of the optimizations are prerequisites for a high-performance data warehouse.

Storage 203

Storage Latency Efficiency Data Engineering 203

Abhishek Tiwari

JULY 7, 2023

In the era of big data and complex data processing, data pipelines have emerged as a popular solution for managing and manipulating data. They provide a systematic approach to extract, transform, and load (ETL) data from various sources, enabling organizations to derive valuable insights.

Logistics 52

Logistics Transportation Scalability Data Engineering 52

The Netflix TechBlog

FEBRUARY 16, 2021

These expressions (rules) are evaluated in the current request session context and can access data such as A/B test assignments, necessary member information, customized input, etc. We’ll skip over Hendrix’s specific details and focus on the SKU platform adoption in this article for brevity.

Mobile 209

Mobile Engineering Infrastructure Scalability 209

All Things Distributed

MAY 21, 2018

This article titled " Die Arbeitswelt der Zukunft " appeared in German last week in the "Digitalisierung" column of Wirtschaftwoche. Even the activities of doctors, lawyers or taxi drivers have hardly changed in the last decade, at least in terms of their underlying processes. The workplace of the future.

Artificial Intelligence 76

Artificial Intelligence Technology Technology IoT 76

Smashing Magazine

AUGUST 9, 2021

A lot of issues with that where they’re allowing someone to have more control because he could just not give me the answers and then I wouldn’t have access to our finances without having to call the bank or go through something and go through a different process. Lots of different issues with control. Eva: Yes, absolutely.

Design 99

Design Education Network Google 99