Horton

Re: Process wakeups when idle and power consumption

Tom Lane <tgl@sss.pgh.pa.us>

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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Simon Riggs <simon@2ndQuadrant.com>
Cc: Robert Haas <robertmhaas@gmail.com>, Peter Geoghegan <peter@2ndQuadrant.com>, Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>, Fujii Masao <masao.fujii@gmail.com>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2011-05-10T16:20:10Z
Lists: pgsql-hackers 
Simon Riggs <simon@2ndQuadrant.com> writes:
> I've got a feeling that things will go easier if we have a separate
> connection for the feedback channel.

> Yes, two connections, one in either direction.

> That would make everything simple, nice one way connections. It would
> also mean we could stream at higher data rates.

The above sounds like complete nonsense.  TCP connections are already
full-duplex.

			regards, tom lane