OpenSearch - OpenSearch is a community-driven, open source search and analytics suite derived from Apache 2.0 licensed Elasticsearch 7.10.2 & Kibana 7.10.2. It consists of a search engine daemon, and a visualization and user interface, OpenSearch Dashboards.
Komodor - The Kubernetes native troubleshooting platform
Sphinx Search - Sphinx is an open source full text search server, designed with performance, relevance (search quality), and integration simplicity in mind. Sphinx lets you either batch index and search data stored in files, an SQL database, NoSQL storage.
Devo - Devo delivers real-time operational & business value from analytics on streaming and historical data to operations.
Apache Lucene - High-performance, full-featured text search engine library written entirely in Java.
IIS Inspector - IIS Inspector is a log management software that allows you to view and manage IIS logs on Windows servers.