Обсуждение: Re: GUC assign hooks (was Re: wal_buffers = -1 and SIGHUP)

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Re: GUC assign hooks (was Re: wal_buffers = -1 and SIGHUP)

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"Kevin Grittner"
Дата:
Robert Haas  wrote:
> On Sun, Apr 3, 2011 at 1:26 PM, Tom Lane  wrote:
>> It would probably take less than a day to flesh out this idea and
>> make it happen, but it does seem like a rather large change for
>> late alpha.
> what we're trying to avoid is committing new stuff that may require
> additional cleanup, not cleaning up the stuff we already did
> commit. Once we get to beta I'll be less enthusiastic about making
> changes like this
+1 for fixing it, with full agreement with Robert's project
management perspective on the issue.
Having worked in this area a bit I definitely see the need in
general, and for auto-tuning we pretty much have to do this to get it
right.  I think we should be edging into more auto-tuning
capabilities as we figure them out, making this all the more
important.
-Kevin