I have also published the source code related to this article on Codeberg (EU Git hosting) and Github (US Git hosting). Modern cloud data centres offer different level of abstractions to run applications, such as virtual machines, containers, micro-vms (see also my article on Unikernels), functions, virtual data-processing clusters and so on. As those abstractions… eBPF for modern cloud-based data centres weiterlesen
Kategorie: cloud
A Study on using a Rust-based dynamic Module system in WebAssembly for processing Data
I have also published the source code of this on Codeberg (EU Git hosting) and Github (US Git hosting). Nowadays we have a plethora of programming languages and platforms at our fingertips. They have different advantages and disadvantages depending on the use case and preferences. Often many different combinations of components are used for data… A Study on using a Rust-based dynamic Module system in WebAssembly for processing Data weiterlesen
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
Update: Next Generation Big Data Lab V2 in the Cloud
Recently, I presented the first version of the Big Data Lab in the cloud. Now I extended this version and kept most of the features of the previous version. However, I provide upgrades for important software components. It still runs on Amazon EMR, but with the newest Amazon AMI (including Amazon Linux). It now features… Update: Next Generation Big Data Lab V2 in the Cloud weiterlesen
Example projects for using various NoSQL and Big Data technologies
Recently, I published on github.com several example Java projects for using various NoSQL technologies: cassandra-tutorial : Apache Cassandra tutorial (Column-oriented database) mongodb-tutorial : Mongo DB tutorial (Document database) neo4j-tutorial : Neo4J (Graph Database) redis-tutorial : Redis (Key/Value Store) solr-tutorial : Apache SolrCloud (Search technology) Other example Java projects aim at standardized big data processing platforms:… Example projects for using various NoSQL and Big Data technologies weiterlesen
Creating a Big Data lab in the Cloud using Amazon EMR
This first blog post is about creating your own Big Data lab in the Cloud using Amazon EMR. Follow my instructions here. These instructions allow you within 15 minutes the following: You can use the analytics language R in a browser to access the full functionality of Hadoop/Spark, Hive/Shark (data warehouse), Rhipe (MapReduce for R),… Creating a Big Data lab in the Cloud using Amazon EMR weiterlesen