Modern Cloud Application Delivery: WASM and WASI

I described in a previous blog post that modularity will play a key role in future enterprise applications. This is demonstrated in the current trends of serverless functions or containerized architectures. However, those solutions are not perfect: Given the trend of many different computing architectures, such as ARM on servers, Internet of Things (IoT) Edge… Modern Cloud Application Delivery: WASM and WASI weiterlesen

Big Data Lab in the Cloud with Hadoop+Spark+R+Python

This is an update of the second big data lab for the cloud. Similar to previous versions, this document described how you can create a Big Data Lab in the cloud on Amazon EMR. Besides some major upgrades to the newest Amazon Hadoop AMI (3.6.0) Spark (1.3.0) and R, it includes now also the possibility… Big Data Lab in the Cloud with Hadoop+Spark+R+Python weiterlesen

Enabling WebRTC in modern Java Enterprise Web Applications

I recently started a small project to create a sample enterprise Big Data web application using Spring. You can find the source code here and a demonstration here. One feature in this application WebRTC. I started working with WebRTC since its introduction around 2011/2012. Now, it became a W3C standard and has been implemented in… Enabling WebRTC in modern Java Enterprise Web Applications weiterlesen