Algobox, open source algorithmic trading platform

It's out! After months of hard work I am proud of publishing the open source algorithmic trading platform I have been working on, Algobox

An algorithmic trading platform is a very challenging software, a mixture of Big Data, Data Integration and Machine Learning technologies. 

Fix missing credentials error on Amazon CodeDeploy


Setting up an Amazon CodeDeploy installation is sometimes tricky and the documentation is not really helpful and complete.

The most common error is "Missing credentials - please check if this instance was started with an IAM instance profile" in /var/log/aws/codedeploy-agent/codedeploy-agent.log of the target EC2 instance.

This error means that the EC2 instance is not configured with the proper rights. The following are the most common reasons:

Amazon Redshift, an independent review.

As on the Amazon AWS front page Amazon Redshift is a fast, fully managed, petabyte-scale data warehouse that makes it simple and cost-effective to efficiently analyze all your data using your existing business intelligence tools.

In this independent review I will set up an Amazon Redshift datawarehouse and do some basic tests to check, without going too much deep, what can be achieved with a simple Redshift installation.