What is PgBouncer?

Answered on : 2024-01-23

Sources

Using PgBouncer to improve performance and reduce the ...

medium.com

1

pgBouncer - A lightweight connection pooler for PostgreSQL

access.crunchydata.com

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PgBouncer - lightweight connection pooler for PostgreSQL

pgbouncer.org

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PgBouncer is a middleware process used to manage a connection pool to one or more PostgreSQL databases. It acts as a PostgreSQL connection pooler, allowing multiple clients to connect to it as if it were a PostgreSQL server. Clients connect to PgBouncer in the same way they would connect to a PostgreSQL database server, and PgBouncer, in turn, manages and optimizes these connections.

Here are some key points about PgBouncer:

1. It helps improve performance and reduce the load on PostgreSQL databases by efficiently managing and reusing database connections.

2. PgBouncer creates a pool of database connections, and clients can request connections from this pool when needed.

3. It can be used to achieve high availability and load balancing in PostgreSQL setups.

4. PgBouncer is open-source and lightweight, making it a popular choice for managing PostgreSQL connections efficiently.

For more details, you can refer to the official PgBouncer website and additional documentation provided in the search results [1][2][3][4][5][6][7][8][9].

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