AWS Open Source Blog

Category: Customer Solutions

Introducing Qonto’s Prometheus RDS Exporter to Enhance Amazon RDS Monitoring

Introducing Qonto’s Prometheus RDS Exporter – An Open Source Solution to Enhance Monitoring Amazon RDS

Databases are a critical part of most applications and essential to business continuity. To ensure performance, availability, and scalability, Amazon Relational Database Service (Amazon RDS) administrators typically monitor various metrics, such as the usage of CPU, RAM, IOPS, storage, or service quotas. Today, these metrics are found in several AWS services such as Amazon CloudWatch […]

Improving API performance at Sonar with Lambda SnapStart and Micronaut

Improving API performance at Sonar with Lambda SnapStart and Micronaut

SonarQube Cloud is a software as a service (SaaS) solution developed by Sonar that provides a comprehensive code analysis platform. It uses advanced static analysis techniques to automatically find and fix code quality issues, security vulnerabilities, and technical debt. They provide support for over 30 programming languages, frameworks, and infrastructure as code (IaC) platforms. Sonar […]

Achieving Zero Trust Security on Amazon EKS with Istio

Achieving Zero Trust Security on Amazon EKS with Istio

This is the fourth blog post of our “Istio on EKS” series. In this blog post, we’ll explore how Istio, a powerful service mesh, enables organizations to implement a zero trust security model on Amazon Elastic Kubernetes Service (Amazon EKS). We will start by understanding how Istio implements peer authentication between microservices by Mutual Transport […]

Amazon's Exabyte-Scale Migration from Apache Spark to Ray on Amazon EC2

Amazon’s Exabyte-Scale Migration from Apache Spark to Ray on Amazon EC2

Large-scale, distributed compute framework migrations are not for the faint of heart. There are backwards-compatibility constraints to maintain, performance expectations to meet, scalability limits to overcome, and the omnipresent risk of introducing breaking changes to production. This all becomes especially troubling if you happen to be migrating away from something that successfully processes exabytes of […]