Introduction to MongoDB
What is MongoDB? MongoDB is an open source NOSQL database. This means that data does not necessarily have to follow a schema. All data is stored in a JSON similar document format known as BSON or Binary JSON and will…
Víctor Prats
Introduction to Apache Kafka
What is Apache Kafka? Apache Kafka is an open source distributed event system. It was originally developed by LinkedIn, in order to cover the needs caused by its rapid growth, and moved to a microservices-based infrastructure. It is also an…
Adding static outbound IPs in Amazon EKS
If part of our application is executed in an EKS cluster, either one or several availability zones, it is likely that it will be necessary to access some service through the Internet that is protected by a firewall. In these…
Aggregation Pipelines on MongoDB
Why use MongoDB? MongoDB is a document oriented NOSQL open source database, which means that data does not necessarily have to follow a certain schema. This makes MongoDB an ideal candidate as a database for big data workloads as it…