[ZODB-Dev] zeoraid + plone 3.3.4
Christian Theune
ct at gocept.com
Thu Feb 18 09:25:09 EST 2010
On 02/18/2010 03:22 PM, Diego Acevedo wrote:
> On Wed, Feb 17, 2010 at 5:20 PM, Christian Theune <ct at gocept.com
> <mailto:ct at gocept.com>> wrote:
>
> On 02/17/2010 06:15 PM, Diego Acevedo wrote:
> > Hello everybody. I have a problem with zeoraid + plone (I ask for the
> > problem in the general questions in Plone, and they say me that i
> could
> > ask here)...
> >
> > I can do work zeoraid and plone for separate, but if I try to
> connect my
> > zope client instance with the zeoraid, its dont work.
> >
> > I try different configurations:
> >
> > zope client -> zeoraid -> zeoservers;
> > zope client -> zeoserver <- zeoraid -> zeoservers
> > etc
> >
> > I think that the problem is the ZODB, because zeoraid (gocept.zeoraid)
> > work with ZODB3 >= 3.9, whereas Plone 3.3.4 work with Zope 2.10, and
> > this with ZODB 3.7.1...
> >
> > so, the question is, Did someone get that zeoraid and plone work
> together??
>
> The correct chain of configuration is:
>
> Zope Server -> ZEOServer with a RAIDStorage -> other backends (typically
> the second row of ZEO servers)
>
> The correct ZODB versions are:
>
> Zope Server = ZODB 3.6+
> ZEO Servers w/ and w/o ZEORAID = ZODB 3.9
>
> If you have those configurations and they don't work, then a specific
> error report would help.
>
> Christian
>
> --
> Christian Theune · ct at gocept.com <mailto:ct at gocept.com>
> gocept gmbh & co. kg · forsterstraße 29 · 06112 halle (saale) · germany
> http://gocept.com · tel +49 345 1229889 0 · fax +49 345 1229889 1
> Zope and Plone consulting and development
>
> _______________________________________________
> For more information about ZODB, see the ZODB Wiki:
> http://www.zope.org/Wikis/ZODB/
>
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>
>
> Oh... nice. thank you, but now I am a little confused...
>
> I have the next configuration right now (briefly):
>
> ZeoRaid:
>
> zeo1 address 8100
> zeo2 address 8101
> zeoraid address 8200 (and inside <raidstorage> server 8100; server 8101)
>
> Plone (it is a zeo install, not a stand alone):
>
> zeo-address 8100
That must point to 8200, otherwise Plone will only talk to zeo1 and thus
zeo1 and zeo2 will diverge causing ZEORaid to become inconsistent.
Christian
--
Christian Theune · ct at gocept.com
gocept gmbh & co. kg · forsterstraße 29 · 06112 halle (saale) · germany
http://gocept.com · tel +49 345 1229889 0 · fax +49 345 1229889 1
Zope and Plone consulting and development
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