Re: [ZODB-Dev] Cleaning up a ZODB storage from 'versions'

2009-09-30 Thread Andreas Jung
Am 30.09.09 15:03, schrieb Chris Withers:
>
> PS: Andreas, I could have taken your usual approach and just shouted
> at you to use Google since Jim already helped me through this about a
> month ago ;-) 
The usual approach is: looking at the sources..but this script does not
seem to be part of the standard Zope2 distro :-)

-aj
<>___
For more information about ZODB, see the ZODB Wiki:
http://www.zope.org/Wikis/ZODB/

ZODB-Dev mailing list  -  ZODB-Dev@zope.org
https://mail.zope.org/mailman/listinfo/zodb-dev


Re: [ZODB-Dev] Cleaning up a ZODB storage from 'versions'

2009-09-30 Thread Chris Withers
Jim Fulton wrote:
>> Is there a way for cleaning up a storage and removing the related
>> versions in some way?
> 
> Yes. Use the ZODB 3.8 strip_versions script.

I used this buildout to get this script available in isolation:

[buildout]
parts =
   fixer
versions = versions

[versions]
ZODB3 = 3.8.3b1

[fixer]
recipe = zc.recipe.egg
eggs = ZODB3

...it doesn't need an instance home or any such, as it just copies a 
source .fs file (which can be in use) to a new .fs fiel but minus the 
versions.

cheers,

Chris

PS: Andreas, I could have taken your usual approach and just shouted at 
you to use Google since Jim already helped me through this about a month 
ago ;-)

-- 
Simplistix - Content Management, Batch Processing & Python Consulting
- http://www.simplistix.co.uk
___
For more information about ZODB, see the ZODB Wiki:
http://www.zope.org/Wikis/ZODB/

ZODB-Dev mailing list  -  ZODB-Dev@zope.org
https://mail.zope.org/mailman/listinfo/zodb-dev


Re: [ZODB-Dev] Cleaning up a ZODB storage from 'versions'

2009-09-30 Thread Jim Fulton
On Wed, Sep 30, 2009 at 2:08 AM, Andreas Jung  wrote:
> Hi there,
>
> we are in the situation that we are running Zope 2.11 with heavily
> patched ZODB 3.8 with this extension:
>
> https://blueprints.launchpad.net/zodb/+spec/dm-pack-optimization
>
> While packing a storage we figured out that this extension is
> not compatible with the ZODB "versions" feature - means: we can
> not pack a particular storage.
>
> Is there a way for cleaning up a storage and removing the related
> versions in some way?

Yes. Use the ZODB 3.8 strip_versions script.

Jim

-- 
Jim Fulton
___
For more information about ZODB, see the ZODB Wiki:
http://www.zope.org/Wikis/ZODB/

ZODB-Dev mailing list  -  ZODB-Dev@zope.org
https://mail.zope.org/mailman/listinfo/zodb-dev