Elasticsearch

What it does

This class serves as the main adapter for interacting with Elasticsearch search engine in Magento 2.

Developers use it to manage search indexes including creating/updating indexes, adding/deleting documents, managing aliases, and bulk indexing operations.

It provides methods for preparing product data for indexing and handling the communication between Magento and Elasticsearch server.

Public Methods

• disableStackQueriesMode()
• enableStackQueriesMode()
• triggerStackedQueries()
• ping()
• prepareDocsPerStore()
• addDocs()
• cleanIndex()
• deleteDocs()
• checkIndex()
• updateAlias()
• updateIndexMapping()