[ZODB-Dev] Which version of ZODB and ZEO to use for Zope?

[Jeremy Hylton]

On Wed, 2003-10-08 at 06:15, Dario Lopez-Kästen wrote:
> we are currently migrating our apps to use ZEO in a web-server cluster using
> Directory storage (for replicating needs).
> 
> We have Zope 2.5.1 and 2.6.1 based apps that use Python 2.1.3.
> 
> What is the recommended ZEO and ZODB for these apps? I have asked around and
> read in the ZODB pages, but I am still not sure of what the recommended
> setting is. Directory storage requires Zope 2.6.x so I will have to upgrade
> 2.5.1/2.6.1 to 2.6.2.
> 
> So far I have been recommended to use ZODB 3.1 and replace the ZODB in
> 2.6.2, and use the ZEO avaialable in ZODB 3.2, thus replacing the ZEO in
> ZODB 3.1.
> 
> What are your comments on this setting?

If you are sticking with Python 2.1.3,  you will have to use ZODB 3.1. 
Get the most recent release from http://www.zope.org/Products/ZODB3.1.

If you were also upgrading to Python 2.2 or higher, you could use ZODB
3.2.  I'd recommend this version of ZODB all other things being equal.

Jeremy