Preface

This text is for MongoDB users who are interested in sharding. It is a comprehensive look at how to set up and use a cluster.

This is not an introduction to MongoDB; I assume that you understand what a document, collection, and database are, how to read and write data, what an index is, and how and why to set up a replica set.

If you are not familiar with MongoDB, it’s easy to learn. There are a number of books on MongoDB, including MongoDB: The Definitive Guide from this author. You can also check out the online documentation.

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