AWS

Running Spark Pipelines on EMR Using Spots Instances

A compilation of good practices and lessons…

Practical Elasticsearch Performance Tuning on AWS

Understanding key Elasticsearch optimization…

Building an AWS EC2 Carbon Emissions Dataset

Sharing an estimation of EC2 instances’ carbon footprint…

Investigating a network issue encountered with Kafka on AWS

TL;DR we ended up tuning the ARP cache on…

Flexible and Secure SSH access to cloud infrastructure — Part I

A benchmark of available solutions

Evaluating the carbon footprint of a software platform hosted in the cloud

Reducing AWS EMR data processing costs

3 actionable measures to lower your EMR bills

Scaling Graphite in a cloud environment

Our tormented journey moving from a physical server to a…

Give meaning to 100 Billion events a day — Part II

How we use and abuse Redshift to serve our data

Easy Cassandra scaling

With Terraform, Chef and Rundeck