Replication - Mailing list pgsql-hackers

From mdean
Subject Replication
Date
Msg-id 44E93135.10508@xn1.com
Whole thread Raw
In response to Re: PostgreSQL on 64 bit Linux  ("Luke Lonergan" <llonergan@greenplum.com>)
Responses Re: Replication
List pgsql-hackers
One person who commented on the The business of Postbrsql made this comment:

Posted Aug 3, 2006 8:45 UTC (Thu) by subscriber *jgarzik* [Link 
<http://lwn.net/Articles/193946/>]Cluster immaturity. MySQL has been 
shipping a workable single-master replication+failover for quite a while 
now in most Linux distros. MySQL's multi-master solution, while 
requiring RAM (not disk) for storage, is also well-integrated and 
deployed in production.

In contrast, the PostgreSQL team has chosen to provide hooks for 
replication and failover. This has led to a situation where there are 
multiple projects supporting replications/failover, none of which are 
production-ready nor shipped in a modern Linux distro.

Modern systems *must* scale beyond a single computer, and the PostgreSQL 
support shipped in modern Linux distros is completely incapable of this.


I really would appreciate a response. Thanks~ Michael




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