Joshua D. Drake wrote:
Modern systems *must* scale beyond a single computer, and the PostgreSQL
support shipped in modern Linux distros is completely incapable of this.
Slony-I is quite capable as a production class FOSS replication system
and is in use widely.
Slony-I is not enough because it can cause the inconsistency of data between
servers.
IMO, log-based replication is needed also for PostgreSQL just like MySQL.
Regards;
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