Introduction Apache Spark is a fast and general engine for large-scale data processing. Originally developed at the University of California, Berkeley's AMPLab, the Spark codebase was later donated to the Apache Software Foundation that has maintained it since. Spark provides…
Secure Apache Server from DDoS, Slowloris, and DNS Injection Attacks
DDoS There is an Apache module that was created to prevent a DDoS attack, although it's probably not installed by default. Follow these steps to install the module. Open the terminal window. Issue the command: $ sudo apt-get -y install…
Setup Hadoop on Ubuntu (Single-Node Cluster)
Wiki Apache Hadoop is a set of algorithms (an open-source software framework written in Java) for distributed storage and distributed processing of very large data sets (Big Data) on computer clusters built from commodity hardware. All the modules in Hadoop…
Enabling SPDY and HSTS on Apache
Wiki SPDY SPDY is an open networking protocol developed primarily at Google for transporting web content. SPDY manipulates HTTP traffic, with particular goals of reducing web page load latency and improving web security. SPDY achieves reduced latency through compression, multiplexing,…
