Re: Pg Upgrade failing as it is not able to start and stop server properly

Hi All

pg_ctl start and stop commands are hanging in a Windows environment. Can i
enable some debug logs to understand the root cause of the issue?

Thanks
Guru

Thanks,
Guru

On Thu, Jan 4, 2018 at 8:54 PM, Bruce Momjian <bruce(at)momjian(dot)us> wrote:

> On Thu, Jan 4, 2018 at 01:49:17PM +0530, kiran gadamsetty wrote:
> > While upgrading the PostgreSQL database from 9.1.4 to 9.6.4 version
> on
> > windows 2012 server, Pg_upgrade is failing as postgre service start
> and
> > stop are failing because of time outs. I got the information as
> using -m
> > immediate mode with solve the problem, but we are interested to know
> the
> > root cause of this issue.
> > Without -m immediate, the server start and stop commands will simply
> wait,
> > till command timeouts and they fail.
> > There is no load on the server that could cause a performance issue.
> ...
> > Freezing all rows on the new cluster
> "c:\EMC\AppSync
> > \jboss\datastore_96\engine\bin/vacuumdb" --port 50432 --username ^
> > "apollosuperuser^" --all --freeze --verbose >>
> "pg_upgrade_utility.log" 2>&
> > 1
> >
> > *failure*
> > "c:\EMC\AppSync\jboss\datastore_96\engine\bin/pg_ctl" -w -D
> "c:\EMC\AppSync
> > \jboss\datastore_96\data" -o "" -m fast stop >>
> "pg_upgrade_utility.log" 2>
> > &1
>
> It appears the freeze operation is failing, and I have no idea what
> would cause that.
>
> --
> Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
> EnterpriseDB http://enterprisedb.com
>
> + As you are, so once was I. As I am, so you will be. +
> + Ancient Roman grave inscription +
>