Re: TODO questions - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: TODO questions
Date
Msg-id 200508242034.j7OKYCL09630@candle.pha.pa.us
Whole thread Raw
In response to TODO questions  ("Jim C. Nasby" <jnasby@pervasive.com>)
List pgsql-hackers
OK, additional sentence removed.

---------------------------------------------------------------------------

Tom Lane wrote:
> Bruce Momjian <pgman@candle.pha.pa.us> writes:
> > OK, TODO updated:
> >         o %Allow commenting of variables in postgresql.conf to restore them
> >           to defaults
> 
> >           Currently, if a variable is commented out, it keeps the
> >           previous uncommented value until a server restarted.
> >           Logically, a reload should set the same values as a
> >           server restart.
> 
> That all sounds nice, but unless you intend to fix all the constraints
> that force some values to be set-only-at-postmaster-start, it's never
> going to be possible to promise that a reload has the same effect as
> restarting the server.  We could do this for values that are not
> PGC_POSTMASTER, but the argument given above for doing it is bogus.
> 
>             regards, tom lane
> 

--  Bruce Momjian                        |  http://candle.pha.pa.us pgman@candle.pha.pa.us               |  (610)
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