[Bucardo-general] Bucardo 5 has arrived!

Alex Balashov abalashov at evaristesys.com
Wed May 25 19:16:41 UTC 2011

On 05/25/2011 02:46 PM, Greg Sabino Mullane wrote:

>> Beyond that, the new sync times are really impressive;  they're at
>> about 10-12 seconds here.
> Hard to tell how good that is without context. What was it before?
> What exactly is the sync doing?

It's good.  The syncs I'm referring to are the ones I was complaining 
about in the other recent thread:

I can tell you this: the high-volume table with which I was testing has 
about 10-20 INSERTs or UPDATEs per second, typically.  With Bucardo 4, 
the initial swap sync of just that table took about 8 minutes, and then 
eventually ballooned out to about 45 hours.

I'm seeing master-master sync times of around 1-3 seconds for that table 
now!  :)  However the mechanism has changed, the increase is literally 
in orders of magnitude.  Great job!

> I think this is fixed now, it's been a little tricky getting the
> new and the old notification systems to both work smoothly.

Sweet -- I'll test shortly.

Alex Balashov - Principal
Evariste Systems LLC
260 Peachtree Street NW
Suite 2200
Atlanta, GA 30303
Tel: +1-678-954-0670
Fax: +1-404-961-1892
Web: http://www.evaristesys.com/

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