Sawada Masahiko <sawada.mshk@gmail.com> writes:
> The postgresql.auto.conf is loaded after loading of postgresql.conf
> whenever configuration file is loaded or reloaded.
> This means that parameter in postgresql.auto.conf is quite high
> priority, so the parameter in postgresql.conf does not work at all
> even if user set it manually.
> If user want to change stopped postgresql server then user need to
> merge two configuration file(postgresql.conf and postgresql.auto.conf)
> while maintaining the consistency manually.
>> From an operational perspective having a written config with duplicate
> entries is not good thing.
> I think we need to merge two configuration file into one (or more than
> one, if it uses like 'include' word)
> The one solution is to add merging tool/commnand which merges two
> configuration file while maintaining the consistency.
> This topic have been already discussed?
Yes. The entire reason that postgresql.auto.conf is separate is that
we despaired of reading and rewriting postgresql.conf automatically
without making a hash of material in the comments. Calling the logic
a "merge tool" does not make that problem go away.
regards, tom lane