From: S.F. Lee <sflee_tw@yahoo.com>
To: pgsql-interfaces@postgresql.org
Subject: Postmaster is getting bigger
Date: Thu, 18 May 2000 01:07:47 -0700 (PDT)
Message-ID: <20000518080747.1512.qmail@web205.mail.yahoo.com> (raw)
Hi everyone,
I posted this mail few days ago, but it
seemed that every one focused in about
ECPG problem. I think it might be concerned
if I would change another subject.
I am revamping a computer system by Red Hat 6.0 +
PostgreSQL 6.5.3 + ecpg 2.7 + C. The user interface is
perl Pg + Apache. Everything seems fine, but when I
use "top" to display long term CPU processes, I find
the postmaster is getting bigger in step of 4 kb and
performance is getting worse GRADUALLY (It seems that
perl + Pg would make the size expansion more quickly
than ECPG). Here are some data display in "top":
PID SIZE RSS TIME COMMAND
2526 1260 1260 0:00 postmaster ---- when
postmaster started
2526 28384 20M 4:41 postmaster ---- 2
days later
I didn't find any error in tracing my program, and
the child postmaster is terminated correctly. I really
can't figure out the reason. Please give me advise.
I have installed the latest version 7.0RC5, but
Postmaster is getting bigger also (perl + Pg)
Thanks
S.F.Lee
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To: pgsql-interfaces@postgresql.org
Cc: sflee_tw@yahoo.com
Subject: Re: Postmaster is getting bigger
In-Reply-To: <20000518080747.1512.qmail@web205.mail.yahoo.com>
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