RE: Replica on low-bandwitdh network

You might as well try Slony.

Best Regards,

Nawaz Ahmed

-----Original Message-----
From: Job [mailto:Job(at)colliniconsulting(dot)it]
Sent: Tuesday, 5 December 2017 8:12 PM
To: pgsql-general(at)postgresql(dot)org
Subject: Replica on low-bandwitdh network

Hi guys,

we have some postgreswl 9.6.1 servers in two different continent.
Latency is from 180 to 250 ms between the two sites.

Actually we use Rubyrep for off-site replication, since servers are completely independent in case of connectivity loss.

We are experiencing some problems with lock tables (rubyrep works with trigger to commit changes to the other server), we think for the uncommon latency.

Which is, for you, the best replication module for Postgresql?
Bucardo? Something else?

Thank you, very best!
F

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