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From: Alvaro Herrera <alvherre@2ndquadrant.com>
To: Greg Stark <stark@mit.edu>
Cc: Stephen Frost <sfrost@snowman.net>
Cc: Haribabu Kommi <kommi.haribabu@gmail.com>
Cc: Pavel Stehule <pavel.stehule@gmail.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Tomas Vondra <tomas.vondra@2ndquadrant.com>
Cc: PostgreSQL Hackers <pgsql-hackers@postgresql.org>
Subject: Re: Providing catalog view to pg_hba.conf file - Patch submission
Date: Mon, 2 Mar 2015 16:34:57 -0300
Message-ID: <20150302193457.GE3291@alvh.no-ip.org> (raw)
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Greg Stark wrote:

> Hm. I'm wondering why I'm getting out of memory errors now with just
> 25k lines in pg_hba.conf. It looks like the HbaLine struct is "only"
> 472 bytes so the list should only be occupying about 11MB. In fact
> it's occupying about a gigabyte:

Maybe it's leaking heavily while parsing ...

-- 
Álvaro Herrera                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services


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  Cc: alvherre@2ndquadrant.com, stark@mit.edu, sfrost@snowman.net, kommi.haribabu@gmail.com, pavel.stehule@gmail.com, tgl@sss.pgh.pa.us, tomas.vondra@2ndquadrant.com
  Subject: Re: Providing catalog view to pg_hba.conf file - Patch submission
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