Hi,
On 2014-01-17 14:01:56 +0100, Magnus Hagander wrote:
> Is there any real use-case for not setting wal_buffers to -1 these days?
>
> Or should we just remove it and use the -1 behaviour at all times?
I have seen improvements by setting it larger than the max -1 one
value. Also, for some workloads (low latency) it can be beneficial to
have a small s_b but still have a larger wal_buffers setting.
So -1 for removing it from me.
Greetings,
Andres Freund
-- Andres Freund http://www.2ndQuadrant.com/PostgreSQL Development, 24x7 Support, Training &
Services
