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Re: [Zope] URL rewriting (VHM and browser Id manager)
by Victor Kolisinski 13 May '05

13 May '05

Hi Dieter I was wrong again URL is generated with _ZopeId but when request come to ZServer VHM mapping doesnt works correct. Maybe i don't know to make correct mapping BUT today I make simple example: VHM mapping = localhost:8080/test/VirtualHostRoot/ In test folder i have index_html page : <html> <head> </head> <body> This is Page Template <em tal:content="template/id">template id</em>. <a href="" tal:attributes="href here/absolute_url">Visit me again </a> </body> </html> In this simple example BIM URL rewriting doesn't works. It works only if VHM mapping is empty. Is it posible that VHM is buggy in this case. Thank's again P.S Do I need to start new thread with example like this. --- Victor Kolisinski <victor_kolisinski(a)yahoo.com> wrote: > Thank you Dieter > > My virtual host mapping string was incorrect. > URL rewriting with VHM and BIM now works. > > Victor > > --- Dieter Maurer <dieter(a)handshake.de> wrote: > > Victor Kolisinski wrote at 2005-5-12 07:13 -0700: > > >My zope application needs support for sessions > > without > > >cookies, > > >so url rewriting based on Browser Id manager is > > used. > > >However when Virtual Host Monster is included in > > >environment browser manager doesn't rewrite URL. > > > > That's surprising. > > > > Maybe a conflict for the > > "__before_publishing_traverse__" hook > > used by both features (such that VHM discards the > > information > > previously set by the BIM). > > > > In principle, the "BeforeTraverse" dispatcher > (code > > in "ZPublisher.BeforeTraverse") has a > > "priority" feature to control such conflicts. > > But, probably it is not used. > > > > -- > > Dieter > > > > > > Discover Yahoo! > Stay in touch with email, IM, photo sharing and > more. Check it out! > http://discover.yahoo.com/stayintouch.html > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://mail.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://mail.zope.org/mailman/listinfo/zope-announce > http://mail.zope.org/mailman/listinfo/zope-dev ) > Yahoo! Mail Stay connected, organized, and protected. Take the tour: http://tour.mail.yahoo.com/mailtour.html

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com error w/ zope
by Robert Hill 13 May '05

13 May '05

I've got a content type that allows for Microsoft Word docs as an input for one of the fields. When you view this content, it transforms the doc into html. Right now, we're in the middle of heavy data entry and occassionally the following error will pop up: com_error: (-2147418111, 'Call was rejected by callee.', None, None) After I get this error, anytime I try to open content of this type I get the following error: AttributeError: Property 'Word.Application.Visible' can not be set. The short-term fix is easy, I just have to close the open "winword.exe" task on the server. But this has started to pop up more frequently, and I want to solve the cause the problem. Any ideas? Thanks. Rob

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Refcounts, ZODB Cache and memory leaks?
by Dylan Jay 13 May '05

13 May '05

Hi, I'm trying to track down some memory leaks using LeakFinder. I get some custom objects with refcounts that keep going up on use. When I patch them using leakfinder I get no results which should be correct as they should be loaded from the ZODB rather than created. The problem is, why won't they go away after GC or clearing the ZODB cache? If anyone has experience with finding these kind of rouge references I'd really appreciate any tips. Dylan Jay Web Builder dylan(a)pretaweb.com --- www.pretaweb.com - Reliable & responsive CMS website development www.meetmemap.com - makes giving directions easy www.eatmanifesto.com - Traditional Sustainable and Delectable Ph:+61(0)423198306 ~ Y!+Skype:dylan_jay ~ ICQ:520341 ~ SIP:djay@babble.net

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RE: [Zope] custom_zodb.py and Control_Panel
by Jim Abramson 13 May '05

13 May '05

> > v2.7.4 running on Linux - I'm trying to use this (custom_zodb.py in > > INSTANCE_HOME) > > custom_zodb.py is no longer used for Zope 2.7.x. You define > databases in zope.conf. > Ahhhhh, OK thanks. Is it for the collector that, aside from messing up the ZMI a bit, the custom_zodb.py approach is still basically effective? Jim

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ZODB caching issue
by David Chandek-Stark 13 May '05

13 May '05

Setup: Zope 2.7.0 Python 2.3.3 Linux2 CMF 1.4.4 Problem Area: ZPT which contains a call to a ZPT macro The ZPT macro gets data from a parsed RSS feed Now using CMFSin 0.6.1 Previously used RDFSummary 2.4 Symptom: When a new item is added to the RSS feed (b/c a news item was published), my ZPT displays the RSS data inconsistently with each browser refresh -- sometimes the new item appears, sometimes not. At first I thought this was a problem with the RDFSummary product, but I have the same issue with CMFSin. Finally, I at least discovered something that "fixes" the problem: flushing the ZODB cache. Obviously, I don't want to flush the ZODB cache every time my news feed is updated. Is this a known problem that has been resolved in later versions of Zope 2.7/CMF? Since it's not technically an error, I don't have a traceback. Thanks for any help, David

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monitor / icp server
by Sylvain Thénault 13 May '05

13 May '05

Hey ! I'm experiencing some problem trying to use the monitor server. I've zope 2.7.6 running, with an emergency user defined in the instance's access file, with password stored as clear text. When I try to run the monitor_client.py script, I type my password and everything I get (except a warning for using regsub instead of re) is : warning: unhandled connect event and the script ends. Does anyone managed to access the monitor server with zope 2.7.6 ? Non related question : is there some documentation about Zope's icp capabilities ? TIA -- Sylvain Thénault LOGILAB, Paris (France). http://www.logilab.com http://www.logilab.fr http://www.logilab.org

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Generating and Downloading PDF.
by Fernando Lujan 13 May '05

13 May '05

Hi guys, I'm creating a pdf using reportlab, after the canvas.close() I put the following code inside a External Method: R = self.REQUEST.RESPONSE R.setHeader('content-type', 'application/rtf') R.setHeader('content-length', str(len(data))) R.write(data) But I receive the following error: *Error Type: NameError* *Error Value: global name 'self' is not defined Is there some import wich I have been missing? Fernando Lujan

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Re: [Zope] URL rewriting (VHM and browser Id manager)
by Victor Kolisinski 13 May '05

13 May '05

Thank you Dieter My virtual host mapping string was incorrect. URL rewriting with VHM and BIM now works. Victor --- Dieter Maurer <dieter(a)handshake.de> wrote: > Victor Kolisinski wrote at 2005-5-12 07:13 -0700: > >My zope application needs support for sessions > without > >cookies, > >so url rewriting based on Browser Id manager is > used. > >However when Virtual Host Monster is included in > >environment browser manager doesn't rewrite URL. > > That's surprising. > > Maybe a conflict for the > "__before_publishing_traverse__" hook > used by both features (such that VHM discards the > information > previously set by the BIM). > > In principle, the "BeforeTraverse" dispatcher (code > in "ZPublisher.BeforeTraverse") has a > "priority" feature to control such conflicts. > But, probably it is not used. > > -- > Dieter > Discover Yahoo! Stay in touch with email, IM, photo sharing and more. Check it out! http://discover.yahoo.com/stayintouch.html

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Bad Hostname with Zope 2.8.X on Windows
by Simon ALEXANDRE 13 May '05

13 May '05

Hi all, I'm using Zope 2.8.0.b.1 on windows 2000. The problem is quite simple: when I start the zope server the hostname is 'Localhost' then it's impossible to connect the server remotely (i.e. by specifying the IP address of the server) I know that in version 2.7 this problem doesn't appear. When I launch zope 2.7 the hostname is 'MyMachineName' How to fix that? Which file should I update? Thank you Simon

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Delete user from acl_users folder
by Allen Huang 13 May '05

13 May '05

I tried your method before and it didn't work I have a folder called conference and inside it there is acl_users folder and I write all my dtmls in the conference folder (by the way, your are talking about manage_delObjects() instead deleteObjects().... right??) I tried to use <dtml-call expr="acl_users.manage_deleteObjects(AUTHENTICATED_USER)"> zope tell me an error __get__ I tried to use <dtml-call expr="acl_users.manage_deleteObjects(AUTHENTICATED_USER.getUserName())"> even tough it didn't give me any errors, the user name still exists in the acl_users folder So, any other ideas?? --------------------------------- Yahoo! Mail Mobile Take Yahoo! Mail with you! Check email on your mobile phone.

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