Home 2017-11-23T09:09:31+00:00


Data Engineering

Data collect, data preparation, data lake, data gouvernance

Data Science

Writing algorithms, Spark, machine learning, exploration, statistics, python, R

Data Streaming

Message Bus, Key Performance Indicator (PKI), Threshold Detection, Time Window Queries, Intelligent Behaviors

Data Analytics

Visualization, notebooks

Latest articles

From Dockerfile to Ansible Containers

By | October 25th, 2017|Categories: Open Source Summit Europe 2017|Tags: , , |

Presentation by Tomas Tomecek from Red Hat’s containerization team. This talk was an introduction to the Dockerfile format and to Ansible container’s tool and then a comparison of both. […]

Multi-Repo, Multi-Node Gating at Massive Scale

By | October 24th, 2017|Categories: Open Source Summit Europe 2017|Tags: , , |

This is a recap and personal review of Monty Taylor’s presentation of OpenStack’s Continuous Integration tool “Zuul” at the OpenSource Summit 2017 in Prague (not to mix with Netflix’ Zuul project). […]

Change Ambari’s topbar color

By | July 9th, 2017|Categories: Hack|Tags: , |

We recently had a client that has multiple environments (Production, Integration, Testing, ...) running on HDP and managed using one Ambari instance per cluster. One of the questions that came up was the folloging: We [...]