Re: postmaster.exe vs postgres.exe

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To: Dave Page <dpage(at)vale-housing(dot)co(dot)uk>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Peter Eisentraut <peter_e(at)gmx(dot)net>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: postmaster.exe vs postgres.exe
Date: 2006-06-22 13:25:49
Message-ID: 449A9A5D.9020305@dunslane.net
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Dave Page wrote:

>>Won't we still need to know if we are called as postmaster or
>>postgres?
>>
>>
>
>Unless the 'postmaster' instance starts all it's sub processes with an
>additional option to tell them they're children (I haven't looked at the
>code yet so I dunno if this is how it's done).
>
>For those that are unaware, because Windows doesn't support symlinks, we
>currently ship two copies of the binary. We could save 3.2MB
>(uncompressed, 8.1.4) if we could lose one of them.
>
>
>
>

Windows children could be handled, I think, but here is also standalone
postgres.

3.2 Mb is not insignificant, but I think we can live with it.

cheers

andrew

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