Re: postmaster vs. postgres

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "Christopher Kings-Lynne" <chriskl(at)familyhealth(dot)com(dot)au>
Cc: "Hackers" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: postmaster vs. postgres
Date: 2002-01-09 06:03:13
Message-ID: 5728.1010556193@sss.pgh.pa.us
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"Christopher Kings-Lynne" <chriskl(at)familyhealth(dot)com(dot)au> writes:
> What is the difference between the postmaster binary and the postgres
> binary? Does the postmaster act as nothing more than a multiplexor for
> postgres processes or something?

None, and yup. There is some stuff about this at
http://developer.postgresql.org/osdn.php (I recommend the "tour"
slides ;-)). I thought we had some graphics about this in the standard
documentation, too, but am not finding it right now.

regards, tom lane

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