Elasticsearch is a distributed, RESTful search and analytics engine built on Apache Lucene, designed for horizontal scalability, reliability, and real-time search capabilities. It enables the aggregation and analysis of large volumes of log data in near real-time, making it an essential tool for log management and monitoring solutions. With its powerful query capabilities and ability to handle structured and unstructured data, Elasticsearch is often used in conjunction with other tools to enhance log aggregation and provide insights into system performance.
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