Mac is POSIX they said, ‘It shouldn’t be too bad!’ they said…
Introduction Claim: This article is not all about complaining, I hope to provide some usefull tips for people working with MacOS.
Posts by Year
2021
Data plateform infrastructure bootstrap in GCP
Introduction I have promised to write an article about spinning up Kubernetes cluster on GCP in my last article a year ago, I had time to test with an free G...
2020
Data plateform infrastructure bootstrap
Introduction The motivation of this article is to show how easily one can setup a resiliant, scalable and budget data processing plateform infrastucture in c...
Spark ETL – Airflow on Kubernetes, Part 2
Introduction Let’s talk about pitfalls and inconveniences of airflow! It is the following part of this article
Spark ETL – Airflow on Kubernetes, Part 1
Introduction Airflow is nowadays a widely used ETL scheduler. I really like that one can write ETL pipelines in python code. My colleague Laurent said : Airf...
Spark structure streaming on Kubernetes
Introduction There are many ways to process real time data, In the company I work for, we use Kafka as the message service. Naturally it comes to use Kafka s...
I move away from Medium
It is been more than one year that I have not updated my Medium space. unfortunately Medium seems not be a suitable tool for me. As a tech person, it is way ...
2019
Behind the Docker Daemon has the OOM-Killer
Recently I have written an article about Datadog on Kubernetes, The Datadog jmxfetch(java) process got killed by the host OOM-killer due to the JVM heapsize ...
Collect jmx metrics of a Kubernetes deployment with datadog
Since 2018 My team decided to swich to Datadog to collect the application related metrics.