[ome-users] Migrating from 3.1.x to 4.1.0

Bernhard Holländer bernhard.voigt at gmail.com
Thu Nov 5 08:02:50 GMT 2009

Good morning!

The settings.py file is the configuration file for Omero.Web and
you're right, that's only relevant if you have been running Omero4.0

Here's the migration path I took:

0. stopped Omero3.x
1. made a dump of the Omer3.x db
2. created new Omero4 db (only the createdb and createlang steps)
3. restored the Omero3.x dump into the newly created Omero4 db
4. ran  all the sql upgrade scripts on the Omero4 db
5. configured Omero4 to use the omero4 db and the existing file
repository from the Omero3 installation
6. started Omero4

Cheers! Bernhard

On Wed, Nov 4, 2009 at 8:29 PM, Kent Nasveschuk <knasveschuk at mbl.edu> wrote:
> Hello,
> I'm trying to migrate from a Beta3.1.1 installation to Beta4.1.0. I have
> gone from 3.1.1 to 3.2, then upgraded the postgresql database to 4.0.0. It
> says in the upgrade documentation
> (http://www.openmicroscopy.org/site/support/omero4/server/upgrade) to copy
> setting.py from your 4.0.0 installation to 4.1.0. Settings.py is I guess
> unique to the 4.x version and hasn't been configure yet.
> Any help would be appreciated.
> Kent
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> ome-users at lists.openmicroscopy.org.uk
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