[Bucardo-general] Is it possible to use RDS Postgres Read Only Replicas as a source for replication?

Greg Sabino Mullane greg at endpoint.com
Tue Jan 3 01:44:22 UTC 2017


On Tue, Jan 03, 2017 at 01:24:44AM +0000, Chris Keane wrote:
> We replaced it with another one that Ioana Danes wrote and sent to this
> list in a message titled 'Syncing smaller batches' (which is a bit of a
> misnomer), which is infinitely faster and massively less resource
> intensive, and which places almost no other noticeable load on the master
> server.

Thanks for the reminder. It will be a part of the next Bucardo release, and 
is another reason we need a new version released soon!

> During peak times we're often serving 5+ million simultaneous viewers with
> no appreciable lag caused by the remote databases replicating data in.

Excellent, glad to hear this.

-- 
Greg Sabino Mullane greg at endpoint.com
End Point Corporation
PGP Key: 2529 DF6A B8F7 9407 E944  45B4 BC9B 9067 1496 4AC8
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