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zope does not start after ZWiki 0.36.1
by robert rottermann 16 Nov '04

16 Nov '04

After I installed ZWiki 0.36.1 Zope dies in moin_support tracepack follows. I use the following locale >>> import locale >>> locale.getdefaultlocale() ['en_US', 'utf'] Robert raceback (most recent call last): File "/home/zope/Zope-2.7.3b1-0/lib/python/OFS/Application.py", line 660, in import_product product=__import__(pname, global_dict, global_dict, silly) File "/home/zope/instances/redcor/Products/ZWiki/__init__.py", line 11, in ? import ZWikiPage, ZWikiWeb, Permissions, Defaults File "/home/zope/instances/redcor/Products/ZWiki/ZWikiPage.py", line 76, in ? from Admin import AdminSupport File "/home/zope/instances/redcor/Products/ZWiki/Admin.py", line 18, in ? from pagetypes import PAGE_TYPE_UPGRADES File "/home/zope/instances/redcor/Products/ZWiki/pagetypes/__init__.py", line 132, in ? __import__('Products.ZWiki.pagetypes.%s' % file) File "/home/zope/instances/redcor/Products/ZWiki/pagetypes/moin.py", line 11, in ? from moin_support import render_moin_markup File "/home/zope/instances/redcor/Products/ZWiki/pagetypes/moin_support.py", line 38, in ? class Parser: File "/home/zope/instances/redcor/Products/ZWiki/pagetypes/moin_support.py", line 62, in Parser word_rule = ur'(?:(?<![%(l)s])|^)%(parent)s(?:%(subpages)s(?:[%(u)s][%(l)s]+){2,})+(?![%(u)s%(l)s]+)' % { TypeError: unicode() argument 2 must be string, not None Traceback (most recent call last): File "/home/zope/Zope/lib/python/Zope/Startup/run.py", line 50, in ? run() File "/home/zope/Zope/lib/python/Zope/Startup/run.py", line 19, in run start_zope(opts.configroot) File "/home/zope/Zope-2.7.3b1-0/lib/python/Zope/Startup/__init__.py", line 51, in start_zope starter.startZope() File "/home/zope/Zope-2.7.3b1-0/lib/python/Zope/Startup/__init__.py", line 230, in startZope Zope.startup() File "/home/zope/Zope-2.7.3b1-0/lib/python/Zope/__init__.py", line 47, in startup _startup() File "/home/zope/Zope-2.7.3b1-0/lib/python/Zope/App/startup.py", line 45, in startup OFS.Application.import_products() File "/home/zope/Zope-2.7.3b1-0/lib/python/OFS/Application.py", line 637, in import_products import_product(product_dir, product_name, raise_exc=debug_mode) File "/home/zope/Zope-2.7.3b1-0/lib/python/OFS/Application.py", line 660, in import_product product=__import__(pname, global_dict, global_dict, silly) File "/home/zope/instances/redcor/Products/ZWiki/__init__.py", line 11, in ? import ZWikiPage, ZWikiWeb, Permissions, Defaults File "/home/zope/instances/redcor/Products/ZWiki/ZWikiPage.py", line 76, in ? from Admin import AdminSupport File "/home/zope/instances/redcor/Products/ZWiki/Admin.py", line 18, in ? from pagetypes import PAGE_TYPE_UPGRADES File "/home/zope/instances/redcor/Products/ZWiki/pagetypes/__init__.py", line 132, in ? __import__('Products.ZWiki.pagetypes.%s' % file) File "/home/zope/instances/redcor/Products/ZWiki/pagetypes/moin.py", line 11, in ? from moin_support import render_moin_markup File "/home/zope/instances/redcor/Products/ZWiki/pagetypes/moin_support.py", line 38, in ? class Parser: File "/home/zope/instances/redcor/Products/ZWiki/pagetypes/moin_support.py", line 62, in Parser word_rule = ur'(?:(?<![%(l)s])|^)%(parent)s(?:%(subpages)s(?:[%(u)s][%(l)s]+){2,})+(?![%(u)s%(l)s]+)' % { TypeError: unicode() argument 2 must be string, not None

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Pack Not Working
by Derek J. Balling 16 Nov '04

16 Nov '04

Our Data.fs file is huge. We had a nightly process to pack it, but it seems that starting a few weeks ago, the nightly process now shows: ------ 2004-11-16T03:00:09 ERROR(200) ZODB packing Traceback (most recent call last): File "/opt/Zope-2.7/lib/python/ZODB/DB.py", line 528, in pack try: self._storage.pack(t,referencesf) File "/opt/Zope-2.7/lib/python/ZODB/FileStorage.py", line 1557, in pack opos = p.pack() File "/opt/Zope-2.7/lib/python/ZODB/fspack.py", line 698, in pack self.gc.findReachable() File "/opt/Zope-2.7/lib/python/ZODB/fspack.py", line 453, in findReachable self.buildPackIndex() File "/opt/Zope-2.7/lib/python/ZODB/fspack.py", line 494, in buildPackIndex u64(s), th.tlen) NameError: global name 's' is not defined ------ .... that seems to be the "stock" code, and nothing has changed that I can see. Can anyone offer suggestions on what I might need to do to get this back up and packing? Since the database is up to 5.X GB, any assistance would be greatly appreciated. :-) Cheers, D

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RE: [Zope] RE: Left Menu (Frame) on ZMI not displaying (ARGH!!!!)
by Paul Sue 16 Nov '04

16 Nov '04

This is true enough, I copied over the Zope instance ... so then, am I to conclude that there is no safe way to move a Zope installation to a new server?! I mean, I checked to make sure all the RPMS on both servers (both running RH FC2) were at same versions. And it WAS working on the new server for 3 days before this problem reared its ugly head.... :( Paul -----Original Message----- From: Chris McDonough [mailto:chrism@plope.com] Sent: Tuesday, November 16, 2004 10:33 AM To: Paul Sue Cc: zope(a)zope.org Subject: Re: [Zope] RE: Left Menu (Frame) on ZMI not displaying (ARGH!!!!) On Tue, 2004-11-16 at 10:23 -0800, Paul Sue wrote: > Well, I moved Data.fs from the working server to the new server (after > shutting Zope down > on both of course) and the problem STILL persists!!!! This is really > frustrating .. I mean, > it worked fine for 3 days then suddenly doesn't work .. no errors in > logs, what the ???? The suggestion to move over Data.fs was an uneducated guess. I'm not suprised it didn't work. > ANynody have any last suggestions before I resort to re-installing > everything fresh from > source??? But you didn't ever actually install on the system that is having problems, did you? You just copied the Zope files over from another system, right? Try installing instead. Installing Zope from source takes about 3 - 5 minutes for me on a reasonably fast system, so it shouldn't be much of a hardship, and will get rid of a potential "problem vector" (different libraries or library versions being installed on the different systems). - C

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virtual hosting with apache2
by Nicola Bonelli 16 Nov '04

16 Nov '04

Hello everyone, I have to serve 2 zope/plone sites and 2 "normal" sites, so I have to use virtual hosting and apache (I chose apache2). That problem is that it simply doesn't work for me! Let me say Zope (and Plone) are working fine. My system is: Debian Woody, Zope 2.7.2, Plone, 2.0.4, Apache2. I followed tha istructions found in zope book, virtual hosting services section: I enabled rewrite and proxy module, added a VHM and these lines to default file in site-enabled: NameVirtualHost * <VirtualHost *> ServerName www.example.com RewriteEngine On RewriteRule ^/(.*) http://127.0.0.1:8080/VirtualHostBase/http/www.example.com:80/vhm_test/Virt… [L,P] </VirtualHost> Of course I change www.example.com in www.mysite.com. When I start apache, I get an error like Could not determine the server's fully qualified domain name: where to set it up? Anyway, do I have to create n files in site-enabled where n is the number of mysite (and adding the lines above?) ? And what about documentroot for zope websites? Typing www.mysite.com I see Zope Quick Start page! This is strange because it listens to 8080 port! So some kind of proxying is working... Can anyone help me please? Contact me if you need more information to solve my problem. Thank you in advance. Bye.

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RE: Left Menu (Frame) on ZMI not displaying (ARGH!!!!)
by Paul Sue 16 Nov '04

16 Nov '04

Well, I moved Data.fs from the working server to the new server (after shutting Zope down on both of course) and the problem STILL persists!!!! This is really frustrating .. I mean, it worked fine for 3 days then suddenly doesn't work .. no errors in logs, what the ???? ANynody have any last suggestions before I resort to re-installing everything fresh from source??? Thanks, Paul > > >I'm not sure what else to suggest; you seem to be the only one > > >experiencing this problem. Maybe reinstall Zope a different way? How > > >did you install Zope? From source? > > > > Yes, originally from source. Then I moved everything to another server eunning > > the same OS (RH FC2). I re-compiled some stuff. Everything seemed to work a few > > days ago. I can try re-installing from scratch I guess, in the worse case. > > > > That leads to my question: what's the best way to move a Zope installation from > > one server to another? > > I typically just move it like you did if I know the two servers are > exactly alike. But reinstalling is the safest way. Typically the only > thing you need to carry over is the Data.fs file and any "Products" > you've installed. > > - C

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ZPT parser changes from 2.6.x to 2.7.3 ?
by Marco Bizzarri 16 Nov '04

16 Nov '04

Hi all. The following page was accepted under Zope 2.6.x, but it is not anymore accepted under Zope 2.7.3. <html> <head> <title tal:content="template/title">The title</title> </head> <body> <script><![CDATA[ if (gecko) document.write('<tr><td><table>'); ]]></script> <script><![CDATA[ if (gecko) document.write('</table></td></tr>'); ]]> </script> </body> </html> The problem, of course, is in the </table> inside the second <script> section. The error is: Compilation failed TAL.HTMLTALParser.NestingError: Open tags <html>, <body>, <script> do not match close tag </table>, at line 10, column 36 therefore, the parse is interpreting the inside of the <script> tag as normal tags instead of simple content of the script. (Please note that it is not an option, at the moment, to put the <tr><td><table> inside one single <script> tag, because there is other content between the two scripts). Any suggestions? Regards Marco

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ldapfilter and script
by Samuele Giovanni Tonon 16 Nov '04

16 Nov '04

hi to all, i have ZLDAPConnection on zope 2.7. I'm trying to make some script to access to data on LDAP, however i'm stuck on some strange problem. This is the script from Products.PythonScripts.standard import html_quote request = container.REQUEST RESPONSE = request.RESPONSE entries = container.uidfilter(uid='*') for e in entries: print e return printed this is the ldapfilter i call (uidfilter): uid=<dtml-var name=uid> If i run the ldapfilter, it returns me the data i want to view and if i run the python scrypt i get <Entry instance at 1153315904; uid=Administrator,ou=people,dc=sferacarta,dc=com> <Entry instance at 1153315856; uid=nobody,ou=people,dc=sferacarta,dc=com> ecc. ecc. however if try to print e.objectIds() or e.objectValues() i get only void list and i can't access to attribute of "e" any hint ? Thanks Samuele

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[half-newbie] products refactoring and existing site
by bruno modulix 16 Nov '04

16 Nov '04

Hi Writing my first Zope site, I dumbly put each of my componants in a separate product, instead of grouping related classes in a same product. I end up with something like 9 separate products each one with a single class when I could - and should - have 3 products with 2 to 4 classes in each. So I'd like to refactor all this. But we already have most of the content (hundreds of objects...) online, and can't afford to start filling this content all over again. So, is there a known way to refactor the code (ie : regrouping classes from products A, B and C into product A) without losing all existing content ? TIA Bruno -- Bruno Desthuilliers - Analyste-programmeur bruno(a)modulix.org www.modulix.com

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Re: [Zope] read-only-database
by Johan Carlsson 16 Nov '04

16 Nov '04

-------- Original Message -------- Subject: Re: [Zope] read-only-database Date: Tue, 16 Nov 2004 13:41:10 +0100 From: Johan Carlsson <johanc(a)easypublisher.com> To: Johan Carlsson <johanc(a)easypublisher.com> References: <4199E607.8050702(a)easypublisher.com> Johan Carlsson wrote: > Does the read-only-database in zope.conf really work > and what does it really do? > Does it turn of all writing to the filesystem or just the main Data.fs? As far as read-only-database goes it doesn't see to work, so I have submitted it to the Zope Collector. I found that setting read-only to true in the filestorage group in the zodb_db declaration did do the job. A warning to anybody that want to use this is that some third-party products do write to the ZODB at start up which will halt the start up if the read-only flag is set. (For instance PlacelessTranslationService and Formulator.) //Johan <zodb_db main> # Main FileStorage database <filestorage> path $INSTANCE/var/Data.fs read-only True </filestorage> mount-point / </zodb_db>

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Re: [Zope] OrderedFolder broken (by old-style OrderedFolder?)
by Lee Harr 16 Nov '04

16 Nov '04

> > ... > >I can see "Folder (Ordered)" in my product add list, and > >I can add an OrderedFolder instance to my site, but it > >does not have the order controls inside. > > > >In my log file, I am seeing : > >2004-11-13T06:37:49 PROBLEM(100) ZODB Could not import class >'OrderedFolder' > >from module 'Products.OrderedFolder.OrderedFolder' > >Seems that you have an instance of the old "OrderedFolder" >somewhere in your Zope hiearachy. Because the product >is no longer installed, you get this error when Zope tries >to load the object. It then becomes a "broken" object. > >Find such broken instances and delete them. > Ok... What I have done is to re-install the old OrderedFolder Product. Now, in the dropdown list, I see "Folder (Ordered)" -- the new style -- and also "Ordered Folder" -- the old one. With the old one installed I found 3 Ordered Folder instances. Still, when I add a Folder (Ordered) it does not have ordering support... So, if I change those 3 to regular folders, and delete the OrderedFolder Product, will that allow the Folder (Ordered) to start working? Or is that unrelated and there is just something else wrong with my Folder (Ordered)? Thanks for your time. _________________________________________________________________ FREE pop-up blocking with the new MSN Toolbar - get it now! http://toolbar.msn.com/

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