From: Tom Lane <tgl@sss.pgh.pa.us>
To: Jon Horsman <horshaq@gmail.com>
Cc: sql pgsql <pgsql-sql@postgresql.org>
Subject: Re: When is a shared library unloaded?
Date: Tue, 14 Aug 2007 15:34:25 -0400
Message-ID: <10738.1187120065@sss.pgh.pa.us> (raw)
In-Reply-To: <4f4c2a010708141142p70c199ednab3ceffb4ce9f138@mail.gmail.com>
References: <4f4c2a010708141142p70c199ednab3ceffb4ce9f138@mail.gmail.com>
"Jon Horsman" <horshaq@gmail.com> writes:
> I'm randomly having issues with my triggers not firing (it turns out
> they are getting removed) and when i turned INFO logs on i saw the
> following
> 2007-08-14 13:41:44.740305500 LOCATION: _fini, medbevent_init.c:129
> 2007-08-14 13:41:45.790850500 INFO: 00000: medbeventlib -Unloading
> library _fini() is called
> Could someone please explain when a shared library gets
> loaded/unloaded and how this all works?
Are you sure the above doesn't just occur during server process
termination? AFAIK Postgres never unloads a library, except when you
specifically command it to load an updated version via the LOAD command.
regards, tom lane
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To: pgsql-sql@postgresql.org
Cc: tgl@sss.pgh.pa.us, horshaq@gmail.com
Subject: Re: When is a shared library unloaded?
In-Reply-To: <10738.1187120065@sss.pgh.pa.us>
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