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352

answers:

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+1  Q: 

Postgres replication

Right now I have a database (about 2-3 GB) in PostgreSQL, which serves as a data storage to RoR/Python LAMP-like application.

What kind tools are there that are simple and robust enough for replication of the main database to a second machine?

I looked through some packages (Slony-I and etc.) but it would be great to hear real-life stories as well.

Right now I'm not concerned with load balancing and etc. I am thinking about using simple Write-Ahead-Log strategy for now.

A: 

If you are not doing replication, Write ahead Logs are the simplest solution.

Justin Cormack  2008-09-17 09:55:28

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