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Thread: Trouble with site rebuild after Data.fs replace




Trouble with site rebuild after Data.fs replace
user name
2006-11-09 04:44:58
Hi Nick,

Thank you very much for your response! Those are some great
questions and 
leads, several of which we hadn't thought of.

Nick Davis wrote:

> Very obvious but, are you absolutely sure that in
addition to Plone, your 
> Linux box has the same version of Zope and Python that
it had before?
> And python libraries like PIL etc?
> Any other tweaking, configuration you did that you may
have forgotten to 
> re-apply? did you make changes in zope.conf before?

I double-checked this, and as far as I have been able to
tell, each of these 
are the same as they were in the pre-rebuild original
version. I diffed the 
zope.conf files, and we had uncommented the ftp and webdav
sections 
previously, but when we changed this, it didn't affect
anything.

> How do the versions of python/zope/Plone on Windows and
Linux compare. 
> Absolutely the same?? Same zope.conf settings?

The Python version is the same (2.4.3), Zope is different
(2.9.5 on Windows, 
2.9.3 on Linux). Plone is different (2.5.1 Windows, 2.5.0
Linux).

> On the Linux box, without copying the Data.fs, if you
create a fresh Plone 
> site through the ZMI, then play around with that site,
add content etc, is 
> everything working OK?

Yes.

> Obvious again, but presumably you're looking thoroughly
in event.log to 
> see if Zope is saying anything at all just prior to
locking up....
> (you've got logging cranked up in zope.conf, right?)

It's not logging anything after we transfer the old Data.fs

> This may or may not be revealing ,but can you get into
your Linux Zope 
> instance using zopectl debug? Once in, can you look
around the site - 
> app.<plone-root> etc - does the site look intact
or is something obviously 
> broken?

I ran into issues running debug. I got a lot of
errors--missing modules, and 
especially an error connecting to Port 8100.

> Useful info at:
> http:
//docs.neuroinf.de/programming-plone/debug
>
> (or Google for debug zope and/or debug plone, well
worth learning these 
> tricks which are great time-savers )

>Here's another link, found by googling "debug
spinning zope" :
>
>http://ww
w.zopelabs.com/cookbook/1073504990

Thank you! These are great resources. I will keep looking
into these, both 
for now and future reference.

> When you say your server was hacked, do you mean your
Plone site or the 
> machine in general? If its a spam attack, perhaps the
rogue content added 
> in the Plone site could have broken it (I don't know
how or why, this is 
> probably unlikely but doesn't hurt to eliminate the
possibility).

It was the machine itself. I am concerned this could have
had something to 
do with it. We reformatted the drive and rebuilt, but could
be using a 
data.fs file that is contaminated. It seems to be working
well on my Windows 
machine, though.

I'll continue to look into the links you sent and keep you
posted on how 
things are go.

Thank you very much for your help!
Neal 




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