The 7.0-2 RPMset fixes the following:
1.)	SPI headers are now the 7.0 set, and not the 6.5.3 set;
2.)	pg_options default to NOT enable syslog, or extended query logging, as
syslogd has some issues with long queries (such as issued by psql's \d
command!);
3.)	Alpha patches have returned!

As usual, read '/usr/doc/postgresql-7.0/README.rpm' for more information.

******initdb required for those still running releases prior to 7.0RC5!*******

Users running 6.5.x  (or earlier!) need to thoroughly read and understand the
README.rpm before installing (it is available on the ftp site as README in the
RPM distribution directory, as well as in the 'unpacked' subdirectory).

The spec file for this release, as well as all patches and supplemental
programs are available in the 'unpacked' subdirectory.

RPMset's are available at:
ftp://ftp.postgresql.org/pub/binary/v7.0/redhat-RPM

Further information available at http://www.ramifordistat.net/postgres, as
usual; or by e-mail at pgsql-ports@postgresql.org (i prefer RPM questions to go
to the list instead of directly to me....).

--
Lamar Owen
WGCR Internet Radio
1 Peter 4:11

Sat, 20 May 2000 23:07:36 -0400
Lamar Owen <lamar.owen@wgcr.org>
PostgreSQL 7.0-2 RPMset released.
On Sat, 20 May 2000, Lamar Owen wrote:

> The 7.0-2 RPMset fixes the following:
> 1.)	SPI headers are now the 7.0 set, and not the 6.5.3 set;
> 2.)	pg_options default to NOT enable syslog, or extended query logging, as
> syslogd has some issues with long queries (such as issued by psql's \d
> command!);
> 3.)	Alpha patches have returned!
> 
> As usual, read '/usr/doc/postgresql-7.0/README.rpm' for more information.

Lamar,

On the GENERAL list the issue of firing up a server, and the silent flag
used by the default redhatter 'postgresql' script in init.d came up.

I redirect output to /var/lib/pgsql/postlog after I rm the -S from the
call to the server...not having pg complain when I screw up my CGI
scripts is no good to me.

If I were to have a vote, I'd urge whomever to add a comment to 'postgresql
the script' to offer logging in the manner described above.

I do this on BSD, UnixWare and Linux (a few flavours) and have never had
a problem.  Other than with my own code!

To be a bit clearer (tough this early):  I rm the -S muzzle, >> stdout and
stderr to /var/lib/pgsql/postlog, then run the whole enchilada in the 
background ( 2>&1 &' ).  This works well.

I call the script from rc.local and I still get the [OK] in brilliant green
followed by the pid.  Nothing appears broken *and* I get a log full of
insensitive complaints about my programming skills.  Who could ask for
more?  Here is what I do:

su -l postgres -c '/usr/bin/postmaster -i -D/var/lib/pgsql >> 
  /var/lib/pgsql/postlog 2>&1 &'

Cheers,
Tom

> ******initdb required for those still running releases prior to 7.0RC5!*******
> 
> Users running 6.5.x  (or earlier!) need to thoroughly read and understand the
> README.rpm before installing (it is available on the ftp site as README in the
> RPM distribution directory, as well as in the 'unpacked' subdirectory).
> 
> The spec file for this release, as well as all patches and supplemental
> programs are available in the 'unpacked' subdirectory.
> 
> RPMset's are available at:
> ftp://ftp.postgresql.org/pub/binary/v7.0/redhat-RPM
> 
> Further information available at http://www.ramifordistat.net/postgres, as
> usual; or by e-mail at pgsql-ports@postgresql.org (i prefer RPM questions to go
> to the list instead of directly to me....).
> 
> --
> Lamar Owen
> WGCR Internet Radio
> 1 Peter 4:11
> 



---------------------------------------------------------------------------
               North Richmond Community Mental Health Center                 
---------------------------------------------------------------------------
Thomas Good, MIS Coordinator                tomg@ { admin | q8 } .nrnet.org
                                                        Phone: 718-354-5528 
                                                        Fax:   718-354-5056  
---------------------------------------------------------------------------
 North Richmond Systems       PostgreSQL                 s l a c k w a r e     
   Are Powered By:              RDBMS                   |---------- linux      
---------------------------------------------------------------------------



Sun, 21 May 2000 07:55:07 -0400 (EDT)
Thomas Good <tomg@admin.nrnet.org>
Re: PostgreSQL 7.0-2 RPMset released.
On Sun, 21 May 2000, Thomas Good wrote:
> On the GENERAL list the issue of firing up a server, and the silent flag
> used by the default redhatter 'postgresql' script in init.d came up.

Yes, I read the thread.  I didn't write the original initscript -- but
hopefully have changed it to more your liking (see below).
  
> I redirect output to /var/lib/pgsql/postlog after I rm the -S from the
> call to the server...not having pg complain when I screw up my CGI
> scripts is no good to me.
 
> If I were to have a vote, I'd urge whomever to add a comment to 'postgresql
> the script' to offer logging in the manner described above.

The  7.0 RPM's /etc/rc.d/init.d/postgresql script uses pg_ctl, rather than
directly starting postmaster (and has since 7.0beta2, IIRC) -- and the
PGDATA/postmaster.opts.default (which, by default, only has '-i' -- no -S) file
is used for postmaster startup options, rather than passing them on the command
line.  The changelog notice for this was buried back in the beta cycle release
announcements -- I should have duplicated all notices for the 7.0-1 release
announcement.  

More documentation will be written as I have time (or input to README.rpm, or
patches to README.rpm).....

Look at the new initscript, then let me know about possible improvements (of
which I am sure improvements can be made!).  Currently stderr and stdout 
from pg_ctl are piped to /dev/null, but that is easy enough to change.  And, by
changing the PGDATA/pg_options file's contents, you can turn on syslog -- edit
/etc/syslog.conf to get syslogging working -- just watch out for long queries!

Logging is one of the hot issues in the RPMset right now, as the comments about
syslog in the -2 release announcement show.  The real problem with redirecting
the postmaster output is the issue of log rolling, which is impossible
to do in the 'classic' stderr/stdout redirect UNLESS you throw down postmaster
when rolling the log (unless you know a trick I don't).

I am trying to get _real_ logging, by way of syslog, rather than with redirects
-- however, the redhat syslog dies under long queries (such as the one issued
by psql in response to a \d directive).

Since some things were missed in the beta cycle's announcements (which only
were sent to pgsql-hackers), notice that the new 7.0 RPMset will create a new
PGDATA in /var/lib/pgsql/data instead of /var/lib/pgsql.  There are other
changes -- read /usr/doc/postgresql-7.0/README.rpm and the pgsql-hackers
archives on the subject.

--
Lamar Owen
WGCR Internet Radio
1 Peter 4:11

Sun, 21 May 2000 22:26:54 -0400
Lamar Owen <lamar.owen@wgcr.org>
Re: PostgreSQL 7.0-2 RPMset released.
Lamar Owen <lamar.owen@wgcr.org> writes:
> The real problem with redirecting the postmaster output is the issue
> of log rolling, which is impossible to do in the 'classic'
> stderr/stdout redirect UNLESS you throw down postmaster when rolling
> the log (unless you know a trick I don't).

Yes.  I think ultimately we will have to do some logging support code of
our own to make this work the way we want.  My thought at the moment is
there's nothing wrong with logging to stderr, as long as there's some
code somewhere that periodically closes stderr and reopens it to a new
log file.  There needn't be a lot of code involved, we just need a
well-thought-out spec for how it should work.  Comments anyone?

			regards, tom lane

Mon, 22 May 2000 00:19:45 -0400
Tom Lane <tgl@sss.pgh.pa.us>
Logging (was Re: PostgreSQL 7.0-2 RPMset released.)

On Mon, 22 May 2000 00:19:45 -0400  Tom Lane wrote:

> There needn't be a lot of code involved, we just need a
> well-thought-out spec for how it should work.  Comments anyone?

I run postmaster under Dan Bernstein's "daemontools", which include
logging facilities:

	http://cr.yp.to/daemontools.html

The summary of this setup is that postmaster runs in the forground
writing error messages to standard error, and standard error is a pipe
to another process.  The second process is responsible for selecting
messages to write, writing them, and rotating the log file.

More traditional Unix solutions would involve teaching postmaster what
the name of its log file is, and to reopen it on receipt of some
signal. Usually SIGHUP is used since SIGHUP is unlikely to be useful
to a daemon running in the background.

There are issues for logging errors that many applications handle
badly.  What happens when:

o there is an I/O error writing to a log file?
o the log file is at maximum size?
o the filesystem the log file is in is full?
o a write to a log file blocks?

To take a not random example, syslogd is OK for log file rotation but
makes a mess and a muddle of things otherwise including the points I
list.

Regards,

Giles

Mon, 22 May 2000 16:43:00 +1000
Giles Lean <giles-pgsql@nemeton.com.au>
Re: Logging (was Re: PostgreSQL 7.0-2 RPMset released.) 
Tom Lane wrote:
> 
> Lamar Owen <lamar.owen@wgcr.org> writes:
> > The real problem with redirecting the postmaster output is the issue
> > of log rolling, which is impossible to do in the 'classic'
> > stderr/stdout redirect UNLESS you throw down postmaster when rolling
> > the log (unless you know a trick I don't).

I think I do ;-) read on...

> Yes.  I think ultimately we will have to do some logging support code of
> our own to make this work the way we want.  My thought at the moment is
> there's nothing wrong with logging to stderr, as long as there's some
> code somewhere that periodically closes stderr and reopens it to a new
> log file.  There needn't be a lot of code involved, we just need a
> well-thought-out spec for how it should work.  Comments anyone?
> 
>                         regards, tom lane

I really enjoy using apache's rotatelogs program. stderr is
redirected through a pipe to a very small and robust C program,
rotatelogs, that takes as arguments number of seconds between
log rotates and the log filename. Logs are rotated every
argv[2] seconds. The rotatelogs program takes care of closing
and reopening, and nothing has to done from the application,
just start postmaster with '2>&1 | rotatelogs ...' at the end,
and log to stderr.

Also, BSD license! :)

For reference, I enclose the program as an attachment; it's
less than 100 lines. Also, here's the man page:

Name
       rotatelogs - rotate Apache logs without having to kill
the
       server

Synopsis
       rotatelogs logfile rotationtime

Description
       rotatelogs is a simple program for use in conjunction
with
       Apache's  piped  logfile  feature  which  can be used
like
       this:

          TransferLog    "|rotatelogs   
/path/to/logs/access_log
       86400"

       This creates the files /path/to/logs/access_log.nnnn
where
       nnnn is the system time at which the log nominally 
starts
       (this time will always be a multiple of the rotation
time,
       so you can synchronize cron scripts with it).  At the 
end
       of  each  rotation time (here after 24 hours) a new log
is
       started.

Options
       logfile
              The path plus basename of the logfile.  The 
suffix
              .nnnn is automatically added.

       rotationtime
              The rotation time in seconds.

See Also
       httpd(8)
Mon, 22 May 2000 17:02:37 +0200
Palle Girgensohn <girgen@partitur.se>
Re: [PORTS] Logging (was Re: PostgreSQL 7.0-2 RPMset
 released.)
Palle Girgensohn writes:

> > > The real problem with redirecting the postmaster output is the issue
> > > of log rolling,

> I really enjoy using apache's rotatelogs program. stderr is
> redirected through a pipe to a very small and robust C program,
> rotatelogs, that takes as arguments number of seconds between
> log rotates and the log filename. Logs are rotated every
> argv[2] seconds. The rotatelogs program takes care of closing
> and reopening, and nothing has to done from the application,
> just start postmaster with '2>&1 | rotatelogs ...' at the end,
> and log to stderr.

Now there's a good idea. Why don't we abduct that program and teach pg_ctl
about it. (After all, we abducted that one as well. :)


-- 
Peter Eisentraut                  Sernanders vï¿½g 10:115
peter_e@gmx.net                   75262 Uppsala
http://yi.org/peter-e/            Sweden


Mon, 22 May 2000 23:58:33 +0200 (CEST)
Peter Eisentraut <peter_e@gmx.net>
Re: [PORTS] Logging (was Re: PostgreSQL 7.0-2 RPMset
 released.)
On Mon, 22 May 2000, Peter Eisentraut wrote:

> Now there's a good idea. Why don't we abduct that program and teach pg_ctl
> about it. (After all, we abducted that one as well. :)

Imitation is the sincerest form of flattery.  Not to mention this is the
bazar.


Rod
--
Roderick A. Anderson
raanders@altoplanos.net               Altoplanos Information Systems, Inc.
Voice: 208.765.6149                            212 S. 11th Street, Suite 5
FAX: 208.664.5299                                  Coeur d'Alene, ID 83814


Mon, 22 May 2000 16:13:31 -0700 (PDT)
"Roderick A. Anderson" <raanders@altoplanos.net>
Re: [PORTS] Logging (was Re: PostgreSQL 7.0-2 RPMset
 released.)
Hi,

Glad to hear you like the idea.

May I also suggest my favourite patch for rotatelogs
(enclosed). It creates a "hard link" to the latest log using
the base logfilename. i.e:

-rw-r--r-- 1 root wheel  8901 May 19 04:45
localhost-access.log.0958694400
-rw-r--r-- 2 root wheel 18430 May 21 17:05
localhost-access.log.0958867200
-rw-r--r-- 2 root wheel 18430 May 21 17:05 localhost-access.log

This is very nice when developing and debugging, since you
don't need to check for the latest log's filename, but can just
issue "tail -f localhost-access.log". FreeBSD'er can enjoy tail
-F, which will follow the log even after a rotation...

The function should probably be optional?

Cheers,
Palle

"Roderick A. Anderson" wrote:
> 
> On Mon, 22 May 2000, Peter Eisentraut wrote:
> 
> > Now there's a good idea. Why don't we abduct that program and teach pg_ctl
> > about it. (After all, we abducted that one as well. :)
> 
> Imitation is the sincerest form of flattery.  Not to mention this is the
> bazar.
> 
> Rod
> --
> Roderick A. Anderson
> raanders@altoplanos.net               Altoplanos Information Systems, Inc.
> Voice: 208.765.6149                            212 S. 11th Street, Suite 5
> FAX: 208.664.5299                                  Coeur d'Alene, ID 83814

-- 
Palle
Tue, 23 May 2000 01:57:05 +0200
Palle Girgensohn <girgen@partitur.se>
Re: [PORTS] Logging (was Re: PostgreSQL 7.0-2 RPMset
 released.)