AWS Open Source Blog

Category: Open Source

Building a Helm chart for deploying the OpenTelemetry Operator

In this post, Shibo Wang, an intern on the AWS Open Source Observability team, shares his experience of designing and building the OpenTelemetry Operator Helm chart and integrating the OpenTelemetry Operator into the AWS Distro for OpenTelemetry (ADOT). This open source Helm chart allows you to install the OpenTelemetry Operator to an on-premises or managed […]

Building the Geomap plugin for Grafana 8.1

In this post, AWS software development intern engineers Bryan Uribe and Eunice Kim talk about their experience with developing the new panel plugin, Geomap, for Grafana. They share goals for the project, key design details, and lessons learned through working on one of the most popular open source projects. Introducing Grafana and the Geomap plugin […]

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Deployment patterns for the AWS Distro for OpenTelemetry Collector with Amazon Elastic Container Service

The AWS Distro for OpenTelemetry (ADOT) is a secure, production-ready, AWS-supported distribution of the OpenTelemetry project. Cloud-native, distributed technology stacks are now the norm, but these architectures introduce operational challenges, which have led to the rise of observability. Several different patterns can be used for deploying ADOT for observability, and this blog post will describe […]

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Integrating Amazon EFS with Podman running on Red Hat Enterprise Linux

This post was written by Mayur Shetty and Vani Eswarappa. Podman is a daemonless open source, Linux-native tool designed for finding, running, building, sharing, and deploying applications using Open Containers Initiative (OCI) containers and container images on a Red Hat Enterprise Linux (RHEL) system. Similar to other container engines, such as Docker, Podman depends on […]

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Adding security workflows to OpenTelemetry

In this blog post, intern engineers Karen Xu and Kelvin Lo describe their experience working in the popular open source project, OpenTelemetry. They describe how they added security scanning workflows to the project, including how it supports a major milestone in readying the software for production use. In any important and widely adopted open source […]

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Introducing DenseClus, an open source clustering package for mixed-type data

Today we announce the alpha release of DenseClus, an open source package for clustering high-dimensional, mixed-type data. DenseClus uses the uniform manifold approximation and projection (UMAP) and hierarchical density based clustering (HDBSCAN) algorithms to arrive at a clustering solution for both categorical and numerical data. With DenseClus, you provide a dataframe, and it will then […]

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Best practices for migrating self-hosted Prometheus on Amazon EKS to Amazon Managed Service for Prometheus

With Amazon Web Services (AWS) customers adopting Amazon Managed Service for Prometheus (AMP) on Amazon Elastic Kubernetes Service (Amazon EKS), we often see requests for information regarding best practices to follow when moving self-managed Prometheus on Amazon EKS to AMP. In this article, we’ll examine those best practices, with a focus on the five pillars […]

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Keeping clients of OpenSearch and Elasticsearch compatible with open source

The OpenSearch project is a long-term investment in a secure, high-quality, Apache-2.0 licensed search and analytics suite with a rich roadmap of innovative functionality. OpenSearch aims to provide wire compatibility with open source distributions of Elasticsearch 7.10.2, the software from which it was derived. This makes it easy for developers to migrate their applications to […]

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Deploying to Amazon Managed Workflows for Apache Airflow with CI/CD tools

Apache Airflow‘s active open source community, familiar Python development as directed acyclic graph (DAG) workflows, and extensive library of pre-built integrations have helped it become a leading tool for data scientists and engineers for creating data pipelines. Amazon Managed Workflows for Apache Airflow (Amazon MWAA) is a fully managed service that makes running open source […] community

Supporting development of Core WCF

Core WCF is a port of Windows Communication Framework (WCF) to .NET Core. Used to build service-oriented applications based on the .NET Framework, WCF enabled applications to asynchronously send data, packaged as messages, between service endpoints. WCF is a popular framework supporting many service-based use cases, including processing business transactions, reporting, monitoring, exposing workflows (implemented […]