> Charles Hornberger wrote:
>> Just a quick follow-up to share one (!) data point, which looks to me
>> like it indicates that SSL encryption/decryption is pretty expensive on
>> one of our Sun Ultra 5 boxes. The following query ("select * from wp")
>> generates ~270K of output. When executed via a psql client that's
>> connected over a non-encrypted link, it takes 0.7 seconds; over an
>> encrypted link, it takes more than 10 times that long.
I suspect most of this is from the ridiculously small renegotiation
interval we put into 7.3. Try increasing RENEGOTIATION_LIMIT in
src/backend/libpq/be-secure.c (we've bumped it to 512 meg for 7.4).
regards, tom lane