Which term describes the basic unit of data storage in Elasticsearch, similar to a row in a relational database?
Which component in the ELK Stack is primarily used to ingest and ship log data to Elasticsearch for indexing?
If you need to perform fast full-text searches on large amounts of textual data, which tool in the ELK Stack is designed for this purpose?
Which component of the ELK Stack is used to create interactive dashboards and visualize data stored in Elasticsearch?
What is the name given to a collection of documents in Elasticsearch that share similar characteristics or structure?
When you send data to Elasticsearch, which data format should it generally be in for proper indexing and searching?
Which language is commonly used to search and filter data in Elasticsearch queries?
Suppose you want a lightweight agent to send data from your servers directly to Logstash or Elasticsearch; which tool would best fit this use?
In order to handle increased data and queries, what should you add to your Elasticsearch deployment to spread the load?
If you need to filter and transform log data before sending it to Elasticsearch, which ELK Stack component should you configure?