Date: Fri, 12 Dec 2014 15:36:29 -0500
From: Bruce Momjian <bruce@momjian.us>
To: Matthieu Lejeune <matthieu.lejeune@exxoss.com>
Cc: Peter Eisentraut <peter_e@gmx.net>,
 "pgsql-admin@postgresql.org" <pgsql-admin@postgresql.org>
Subject: Re: Problem pg_upgradecluster from 9.1 to 9.3
Message-ID: <20141212203629.GA31889@momjian.us>
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On Fri, Dec 12, 2014 at 07:49:09PM +0100, Matthieu Lejeune wrote:
> Do you have a documentation to do this ?

No.  CREATE EXTENSION is that you want, but these would be obvious to
anyone who installed them in the old cluster.

---------------------------------------------------------------------------


> 
> Thanks for your answer
> 
> 
> Envoyé de mon iPhone
> 
> > Le 12 déc. 2014 à 19:09, Bruce Momjian <bruce@momjian.us> a écrit :
> > 
> >> On Fri, Dec 12, 2014 at 05:22:29PM +0100, Matthieu Lejeune wrote:
> >> root@p2tstl2mondbm:/# cat /home/LAMPIRIS/postgres/loadable_libraries.txt
> >> Could not load library "$libdir/pg_buffercache"
> >> ERROR:  could not access file "$libdir/pg_buffercache": No such file
> >> or directory
> >> 
> >> Could not load library "$libdir/pg_trgm"
> >> ERROR:  could not access file "$libdir/pg_trgm": No such file or directory
> >> 
> >> Could not load library "$libdir/uuid-ossp"
> >> ERROR:  could not access file "$libdir/uuid-ossp": No such file or directory
> > 
> > So you need to install the shared objects into the new cluster that were
> > used in the old cluster.
> > 
> > ---------------------------------------------------------------------------
> > 
> > 
> >> 
> >> root@p2tstl2mondbm:/#
> >> 
> >> But the first time it was working, I canceled to find a way ton
> >> optimise the cpu/ram usage of the process...
> >> But now i got the error
> >> 
> >> Any idea?
> >> 
> >> Thanks
> >> 
> >> Matthieu
> >> 
> >> 
> >> 
> >> Le 10/12/14 04:30, Peter Eisentraut a écrit :
> >>> On 12/8/14 2:37 AM, Matthieu Lejeune wrote:
> >>>> I have upgraded the postgresql-common and postgresql-client-common :
> >>>> But I got the same error :
> >>>> 
> >>>> root@p2tstl2mondbm:/var/lib# pg_upgradecluster 9.1 main --method=upgrade
> >>>> Disabling connections to the old cluster during upgrade...
> >>>> Restarting old cluster with restricted connections...
> >>>> Stopping old cluster...
> >>>> Creating new cluster 9.3/main ...
> >>>>  config /etc/postgresql/9.3/main
> >>>>  data   /var/lib/postgresql/9.3/main
> >>>>  locale C
> >>>> Flags of /var/lib/postgresql/9.3/main set as ---------------C
> >>>>  port   5433
> >>>> Error: could not create symlink /var/lib/postgresql/9.1/main/pg_ident.conf
> >>>> Re-enabling connections to the old cluster...
> >>>> Error during cluster dumping, removing new cluster
> >>>> pg_ctl: PID file "/var/lib/postgresql/9.1/main/postmaster.pid" does not
> >>>> exist
> >>>> Is server running?
> >>>> Error: could not reload old cluster, please do that manually
> >>> At this point, I think you should add some manual debug statements into
> >>> the script and see what's going on.  The script itself is not very
> >>> complicated, so you can tweak to make it work for you.
> >> 
> >> 
> >> 
> >> 
> >> -- 
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> > 
> > -- 
> >  Bruce Momjian  <bruce@momjian.us>        http://momjian.us
> >  EnterpriseDB                             http://enterprisedb.com
> > 
> >  + Everyone has their own god. +
> > 
> > 
> > -- 
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-- 
  Bruce Momjian  <bruce@momjian.us>        http://momjian.us
  EnterpriseDB                             http://enterprisedb.com

  + Everyone has their own god. +


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