Recently, we came across a customer who wanted to setup a kerberized cluster but they do not have an active directory server in their...

I would like to share my experience configuring Hue with Oracle RAC. Last year I came across a client who uses Oracle RAC Database as the...

Recently my client ask me, how can I find the real user who execute a job using hive? When executing a job via hive, if we check the job...

The purpose of this article is to document my observation of HDFS Balancer behavior during my work engagement. It is also possible this...

Cloudera provides a scalable, flexible, integrated platform that makes it easy to manage rapidly increasing volume and varieties of data...

Nowdays the development of multiplatform application by using a framework become an alternative for developer, besides can save...

This is going to be a series of blog post sharing our experience creating a production mobile app with React Native. In this blog, we...

"Is it scalable? Is it High Performance? What about High Availability?" Those are the questions, we frequently encounter from our...

Data is a crucial part for Business and Corporation. Customer data, Vendor data, Product data, and many other data are very important to...

Service Oriented Architecture (SOA) has taken a long jurney in the IT Industry. Today, it is inevitable for corporation to aquired a SOA...