Book Image

Mastering MongoDB 7.0 - Fourth Edition

By : Marko Aleksendrić, Arek Borucki, Leandro Domingues, Malak Abu Hammad, Elie Hannouch, Rajesh Nair, Rachelle Palmer
Book Image

Mastering MongoDB 7.0 - Fourth Edition

By: Marko Aleksendrić, Arek Borucki, Leandro Domingues, Malak Abu Hammad, Elie Hannouch, Rajesh Nair, Rachelle Palmer

Overview of this book

Mastering MongoDB 7.0 explores the latest version of MongoDB, an exceptional NoSQL database solution that aligns with the needs of modern web applications. This book starts with an informative overview of MongoDB’s architecture and developer tools, guiding you through the process of connecting to databases seamlessly. This MongoDB book explores advanced queries in detail, including aggregation pipelines and multi-document ACID transactions. It delves into the capabilities of the MongoDB Atlas developer data platform and the latest features, such as Atlas Vector Search, and their role in AI applications, enabling developers to build applications with the scalability and performance that today’s organizations need. It also covers the creation of resilient search functionality using MongoDB Atlas Search. Mastering MongoDB 7.0’s deep coverage of advanced techniques encompasses everything from role-based access control (RBAC) to user management, auditing practices, and encryption across data, network, and storage layers. By the end of this book, you’ll have developed the skills necessary to create efficient, secure, and high-performing applications using MongoDB. You’ll have the confidence to undertake complex queries, integrate robust applications, and ensure data security to overcome modern data challenges.
Table of Contents (20 chapters)
4
Chapter 4: Connecting to MongoDB

Enable auditing in MongoDB

While auditing can be enabled in an environment without authentication, it is most beneficial when used in conjunction with authentication. This allows you to track who performed certain operations on your database in addition to what operations were performed. In this section, you will learn about various configuration file parameters that are required to enable auditing.

First, you'll need to specify where the audit logs will be stored. Depending on the needs of the organization and environment, MongoDB offers different output formats for audit logs. For this example, use the storage.auditLog section.

  • Console:
    • MongoDB can send audit logs directly to standard output (stdout).
    • This is useful for testing, or in scenarios where you have an external tool capturing standard output for further processing.
      storage:
        dbPath: data/db
        auditLog:
          destination: console
  • JSON:
    • Audit records can be formatted as...