Author Archives: Roseland Xu

Roselang has graduated from Computer Science Department as well as holds a Master Degree in Information Based Technology from Eastern Michigan University. Rose has been acting as Architect and Lead Middleware Engineer with hands on experience in Analysis, Design, Development and Integration of Cloud and Distributed Software applications using Modern language and big Data technology.

Big Data Pipeline Tutorial

Roseland Xu January 2nd, 2020

In this post, we feature a comprehensive tutorial on Big Data Pipeline. 1. Big Data Pipeline – Background Hadoop is an open source data analytics platform that addresses the reliable storage and processing of big data. Hadoop is suitable for handling unstructured data, including the basic components of HDFS and MapReduce. What is HDFS? HDFS provides a flexible data storage ...

AWS Lambda Best Practices Tutorial

Roseland Xu October 29th, 2019

In this post, we feature a comprehensive tutorial on AWS Lambda Best Practices. We will make an introduction on how to create Lambda scaling application for the best practice. 1. AWS Lambda Best Practices 1.1 What is Lambda? Lambda is a serverless data processing and an event driven platform provided by Amazon as part of Amazon Web Service. Thinking about software ...