On Thu, Mar 25, 2004 at 16:08:49 +0100,
Martin Pitt <martin(at)piware(dot)de> wrote:
> Hi PostgreSQL hackers!
> A while ago we received the bug report below against pg_autovacuum.
> Since it runs as a daemon, it should detach from its controlling
> terminal by executing sth like
> int nullfd = open("/dev/null", O_RDWR);
> dup2(nullfd, 0);
> dup2(nullfd, 1);
> dup2(nullfd, 2);
> if (nullfd != 0 && nullfd != 1 && nullfd != 2)
> (taken from syslog-ng which does it properly).
That doesn't look like a good idea. This will prevent any logging to
stdout or stderr.
If you don't want that ability you can redirect the stdin, stdout and
> Can you do that in the next release?
> Thanks in advance and have a nice day!
> ----- Forwarded message from sacrificial-spam-address(at)horizon(dot)com -----
> Date: 31 Dec 2003 15:02:22 -0000
> From: sacrificial-spam-address(at)horizon(dot)com
> To: submit(at)bugs(dot)debian(dot)org
> Subject: Default pg_autovacuum config glitches
> X-Spam-Status: No, hits=-3.8 required=4.0 tests=HAS_PACKAGE,NO_REAL_NAME
> Package: postgresql
> Version: 7.4.1-1
> When /etc/init.d/postgresql is run, pg_autovacuum maintains connections
> to the startup tty on fds 0, 1 and 2. When run from the console (as part
> of (apt-get upgrade), this caused some hiccups to a following getty.
> In any case, it's considered bad behaviour on the part of a long-running
> (If you feel this is pg_autovacuum's fault rather than the init script's,
> please reassign to postgresql-contrib.)
> ----- End forwarded message -----
> Martin Pitt Debian GNU/Linux Developer
> martin(at)piware(dot)de mpitt(at)debian(dot)org
> http://www.piware.de http://www.debian.org
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