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What is the ELKstack?

**The ELK Stack is an open source-based log management and analytics platform for integrated log collection, storage, analysis, and visualization."ELK" stands for each of the following three core components  1. Elasticsearch Role: Log and data storage, search, and analytics engine Description: A decentralized search engine that stores data in the form of JSON documents. Based on Apache Lucene Provides full-text search, aggregation, and real-time analytics Quickly analyze large volumes of log or event data...