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PostgreSQL Replication, Second Edition

You're reading from PostgreSQL Replication, Second Edition Leverage the power of PostgreSQL replication to make your databases more robust, secure, scalable, and fast

Product type Paperback

Published in Jul 2015

Publisher

ISBN-13 9781783550609

Length 322 pages

Edition 1st Edition

Tools

PostgreSQL

Concepts

Database Administration

Table of Contents (17) Chapters

Preface

1. Understanding the Concepts of Replication FREE CHAPTER

2. Understanding the PostgreSQL Transaction Log

3. Understanding Point-in-time Recovery

4. Setting Up Asynchronous Replication

5. Setting Up Synchronous Replication

6. Monitoring Your Setup

7. Understanding Linux High Availability

8. Working with PgBouncer

9. Working with pgpool

10. Configuring Slony

11. Using SkyTools

12. Working with Postgres-XC

13. Scaling with PL/Proxy

14. Scaling with BDR

15. Working with Walbouncer

Index

Chapter 15. Working with Walbouncer

In the final chapter of this book, you will be guided through a tool released in 2014, called walbouncer. Most of the techniques covered in this book have explained how to replicate an entire database instance, how to shard, and more. In the final chapter, which is about walbouncer, it's all about filtering the stream of the transaction log to selectively replicate database objects from one server to a set of (not necessarily identical) slaves.

The following topics will be covered in this chapter:

Basic concepts of walbouncer
Installing walbouncer
Selectively replicating databases, tables, and tablespaces

The walbouncer tool is available for PostgreSQL 9.4 or higher.

The rest of the chapter is locked

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