The text discusses the issue of sticky sessions in web applications and how it can be avoided by storing user sessions in a database instead of using the server's memory. It highlights Couchbase as a suitable solution for this purpose, leveraging its internal key-value engine and cache layer to store recently used sessions in memory. The article then provides an example implementation using Spring Session, demonstrating how to add dependencies, enable Couchbase HTTP session, and configure session settings such as type name, type value, and maximum inactive interval. Additionally, it covers querying the user's session by decoding JSON-encoded objects stored in the `_attr` attribute and provides a sample N1QL query to retrieve session data.