This guide is for organizations currently using Solr and considering a migration to Amazon OpenSearch Service. We will explore the benefits of migrating, the process, and the key challenges, offering insights from real-world migrations to help you make an informed decision.
When using Business Intelligence solutions, it can quickly become difficult to manage all the resources created by numerous users. In this blog article, we will see how the Amazon QuickSight API was leveraged to determine which resources used up all the available SPICE capacity in our Amazon QuickSight account.
In the dynamic landscape of search and analytics engines, AWS users often find themselves weighing the merits of OpenSearch against Elasticsearch. While both platforms offer robust search capabilities, Amazon OpenSearch Service emerges as the superior option for those operating within the AWS ecosystem. This comprehensive analysis delves into the reasons why OpenSearch stands out and how it compares to Elasticsearch, particularly for AWS users.
Business insights are frequently generated from aggregated data, like daily sales per market segment over time. In this blog post we’ll use Apache Airflow to build a data aggregation pipeline that utilizes Amazon Athena for the heavy lifting. We’ll cover best practices that you should follow to build a production-ready system.
Amazon OpenSearch is a powerful, scalable search and analytics service offered by AWS. As organizations increasingly rely on OpenSearch for critical data operations, implementing robust backup and restore strategies becomes paramount. This article provides a comprehensive guide to OpenSearch backup and restore, helping AWS practitioners make informed decisions about data protection and disaster recovery.
We’ve used a gamified approach to showcase how Retrieval Augmented Generation enables businesses to use Large Language Models in combination with their company data. Based on the popular board game Who-Is-It?, we created a demo.
In this blog post, I’ll show you how to build a lightweight SIEM system in AWS using AWS OpenSearch and its Security Analytics features, combined with Zeek. This solution enables real-time monitoring of cloud network traffic and generates alerts when potential threats are detected.
In a recent Developing on AWS course I was faced with an interesting question about DynamoDB. What happens if you create an item that features attributes of a global secondary index with a data type that doesn’t match the index? My intuition was wrong, let’s check out what actually happens.
