[Zope] Two ZEO instances running on same server?

Jonathan dev101 at magma.ca
Tue Sep 18 08:15:27 EDT 2007


----- Original Message ----- 
From: "michael nt milne" <michael.milne at gmail.com>
Subject: Re: [Zope] Two ZEO instances running on same server?
>
> The data.fs directories are both different though. It's only things like
> site names and product listings that are being mirrored. Not actual site
> content...

As Michael mentioned, this sounds like you have some ports (or ZODB mount 
points) set incorrectly. To confirm:

1- examine both Data.fs files and note the sizes and last modification times
2- make a change (that will affect the ZODB) in only one of the Zope 
instances
3- examine both Data.fs files.  Did the file size/modification time change 
in the expected Data.fs file and not change in the 'other' Data.fs file?


Jonathan



>
> On 9/18/07, Martijn Pieters <mj at zopatista.com> wrote:
>>
>> On 9/18/07, michael nt milne <michael.milne at gmail.com> wrote:
>> > What I get is site names etc displayed which haven't been created in
>> that
>> > instance and vice versa. When clicking on the site, no actual data is
>> > displayed and also skins aren't correct. It also looks like the
>> /Products
>> > directories are mirrored in ZOPE. However if I go into site set-up in
>> Plone
>> > and add/remove products the correct products are listed for each
>> instance.
>>
>> Sounds like you'll need to double-check your ports, you have got some
>> wires crossed somewhere.
>>
>> You can doublecheck this by looking at the Data.fs sizes and
>> modification times in both ZEO server instances, I suspect that you
>> have both your Zope clusters write to one Data.fs only.
>>
>> --
>> Martijn Pieters
>>
>
>
>
> -- 
> michael
>


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