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List:       postgis-users
Subject:    RE: [postgis-users] PostgreSQL 7.3.x and 7.2.x
From:       "Mark Cave-Ayland" <m.cave-ayland () webbased ! co ! uk>
Date:       2005-01-25 9:32:34
Message-ID: 9EB50F1A91413F4FA63019487FCD251DADC1 () WEBBASEDDC ! webbasedltd ! local
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Hi Michael,
 
Yes it is possible. In my setup here I create individual users for each
version of PostgreSQL, e.g. pg74, pg80 and compile the source as each user
using a configure prefix similar to --prefix=/home/pg74/rel so that each
release is kept in it's own directory. I then add the ~/rel/bin and
~/rel/lib directories to the PATH for that particular user. For each user I
can then just use su, for example for PG 7.4 I can do "su - pg74" and then
initdb a fresh database cluster. Once this is completed it is simply a
matter of changing each postgresql.conf so that each version of PG listens
on a different port number and then starting the postgresql server using
pg_ctl as normal.
 
 
Hope this helps,
 
Mark.

------------------------
WebBased Ltd
South West Technology Centre
Tamar Science Park
Plymouth
PL6 8BT

T: +44 (0)1752 791021
F: +44 (0)1752 791023
W: http://www.webbased.co.uk <http://www.webbased.co.uk/> 
  

-----Original Message-----
From: postgis-users-bounces@postgis.refractions.net
[mailto:postgis-users-bounces@postgis.refractions.net] On Behalf Of
michael.vanderhoydonk@gim.be
Sent: 24 January 2005 21:15
To: postgis-users@postgis.refractions.net
Subject: [postgis-users] PostgreSQL 7.3.x and 7.2.x



Hello,

We have a PostgreSQL 7.3.4 - PostGIS 0.8.2 - GEOS 1.0 database installed on
a linux machine.
I just wonder: is it possible to install Postgres/PostGIS version 7.2.x on
the same machine?

Thank you,

Michael Vanderhoydonk
GIS developer

--------------------------------------------------------------------
G.I.M. - Geographic Information Management N.V.
Interleuvenlaan 5
B - 3001 HEVERLEE
BELGIUM
Tel. : +32 16 40 30 39
Fax : +32 16 40 69 39
michael@gim.be
 <http://www.gim.be/> http://www.gim.be




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<HTML><HEAD><TITLE>Message</TITLE>
<META http-equiv=Content-Type content="text/html; charset=us-ascii">
<META content="MSHTML 6.00.2900.2523" name=GENERATOR></HEAD>
<BODY>
<DIV><SPAN class=921152709-25012005><FONT face=Arial color=#0000ff size=2>Hi 
Michael,</FONT></SPAN></DIV>
<DIV><SPAN class=921152709-25012005><FONT face=Arial color=#0000ff 
size=2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=921152709-25012005><FONT face=Arial color=#0000ff size=2>Yes it 
is possible. In my setup here I create individual users for each version of 
PostgreSQL, e.g. pg74, pg80 and compile the source as each user using a 
configure prefix similar to --prefix=/home/pg74/rel so that each release is kept 
in it's own directory. I then add the ~/rel/bin and ~/rel/lib directories to the 
PATH for that particular user. For each user I can then just use su, for example 
for PG 7.4 I can do "su - pg74" and then initdb a fresh database cluster. Once 
this is completed it is simply a matter of changing each postgresql.conf so that 
each version of PG listens on a different port number and then starting the 
postgresql server using pg_ctl as normal.</FONT></SPAN></DIV>
<DIV><SPAN class=921152709-25012005><FONT face=Arial color=#0000ff 
size=2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=921152709-25012005><FONT face=Arial color=#0000ff 
size=2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=921152709-25012005><FONT face=Arial color=#0000ff size=2>Hope 
this helps,</FONT></SPAN></DIV>
<DIV><SPAN class=921152709-25012005><FONT face=Arial color=#0000ff 
size=2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=921152709-25012005><FONT face=Arial color=#0000ff 
size=2>Mark.</FONT></SPAN></DIV><!-- Converted from text/plain format -->
<P><FONT size=2>------------------------<BR>WebBased Ltd<BR>South West 
Technology Centre<BR>Tamar Science Park<BR>Plymouth<BR>PL6 8BT<BR><BR>T: +44 
(0)1752 791021<BR>F: +44 (0)1752 791023<BR>W: <A 
href="http://www.webbased.co.uk/">http://www.webbased.co.uk</A><BR>&nbsp;</FONT> 
</P>
<BLOCKQUOTE 
style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px solid; MARGIN-RIGHT: 0px">
  <DIV></DIV>
  <DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><FONT 
  face=Tahoma size=2>-----Original Message-----<BR><B>From:</B> 
  postgis-users-bounces@postgis.refractions.net 
  [mailto:postgis-users-bounces@postgis.refractions.net] <B>On Behalf Of 
  </B>michael.vanderhoydonk@gim.be<BR><B>Sent:</B> 24 January 2005 
  21:15<BR><B>To:</B> postgis-users@postgis.refractions.net<BR><B>Subject:</B> 
  [postgis-users] PostgreSQL 7.3.x and 7.2.x<BR><BR></FONT></DIV><FONT 
  face="Default Sans Serif, Verdana, Arial, Helvetica, sans-serif" 
  size=2><BR><FONT 
  face="Default Sans Serif, Verdana, Arial, Helvetica, sans-serif">Hello,<BR><BR>We 
  have a PostgreSQL 7.3.4 - PostGIS 0.8.2 - GEOS 1.0 database installed on a 
  linux machine.<BR>I just wonder: is it possible to install Postgres/PostGIS 
  version 7.2.x on the same machine?<BR><BR>Thank you,<BR><BR>Michael 
  Vanderhoydonk<BR></FONT><FONT 
  face="Default Sans Serif, Verdana, Arial, Helvetica, sans-serif">GIS 
  developer<BR><BR>--------------------------------------------------------------------<BR>G.I.M. 
  - Geographic Information Management N.V.<BR>Interleuvenlaan 5<BR>B - 3001 
  HEVERLEE<BR>BELGIUM<BR>Tel. : +32 16 40 30 39<BR>Fax : +32 16 40 69 
  39<BR>michael@gim.be</FONT><U><FONT color=#0000ff><BR></FONT></U><A 
  href="http://www.gim.be/" target=blank><U><FONT 
  face="Default Sans Serif, Verdana, Arial, Helvetica, sans-serif" 
  color=#0000ff>http://www.gim.be</FONT></U></A><FONT 
size=3><BR><BR></BLOCKQUOTE></FONT></FONT></BODY></HTML>


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