December 2004 - Zope

Problem SESSION with Zope 2.7.3b1-0
by André Amram Duque 09 Dec '04

09 Dec '04

I have problem using Session with Zope 2.7.3b1-0. I define one set in Session and when I execute one get the Session object not response. Someone was have this problem? I applied package iHotfix 0.4 and don`t was obtain success. Regards, -- Andre Amram Duque Analista de Sistemas Senior VARIG Brazilian Airlines - RIONS GGTI - Gerencia Geral de Tecnologia da Informacao Tel.: + 55-0XX-21-3814-5920 Fax:: + 55-0XX-21-3814-5796 e-mail: andre.duque(a)varig.com

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RE: [Zope] Problem SESSION with Zope 2.7.3b1-0
by Pascal Peregrina 09 Dec '04

09 Dec '04

Sorry, as I said in the next message, I answered the incorrect message. :) Forget about it. Pascal -----Message d'origine----- De : André Amram Duque [mailto:andre.duque@varig.com] Envoyé : jeudi 9 décembre 2004 17:17 À : Pascal Peregrina Objet : Re: [Zope] Problem SESSION with Zope 2.7.3b1-0 Pascal, I don`t understand with this method ZopeFind ? Where I will use ? Regards, Andre Amram Duque Pascal Peregrina wrote: >It's in OFS.FindSupport : > > def ZopeFind(self, obj, obj_ids=None, obj_metatypes=None, > obj_searchterm=None, obj_expr=None, > obj_mtime=None, obj_mspec=None, > obj_permission=None, obj_roles=None, > search_sub=0, > REQUEST=None, result=None, pre=''): > >Pascal > >-----Message d'origine----- >De : zope-bounces(a)zope.org [mailto:zope-bounces@zope.org]De la part de >André Amram Duque >Envoyé : mercredi 8 décembre 2004 14:53 >À : Zope List >Objet : [Zope] Problem SESSION with Zope 2.7.3b1-0 > > >I have problem using Session with Zope 2.7.3b1-0. I define one set in >Session and when I execute one get the Session object not response. > >Someone was have this problem? > >I applied package iHotfix 0.4 and don`t was obtain success. > > > >Regards, > > > -- Andre Amram Duque Analista de Sistemas VARIG Brazilian Airlines - RIONS GGTI - Gerencia Geral de Tecnologia da InformacÃ£o Tel.: + 55-0XX-21-3814-5920 Fax:: + 55-0XX-21-3814-5796 e-mail: andre.duque(a)varig.com ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com **********************************************************************

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Database growing fast only by viewing content?
by lorty 09 Dec '04

09 Dec '04

Hi all, I am hosting a ZMS site running on Zope 2.7.3, this site is under heavy load, and the Data.fs grows like 500Mb every hour. I also get a lot of conflicts: > 2004-12-08T21:40:02 INFO(0) ZODB conflict error at > /live/PG/content/e899/e1425/index_ita.html (3224 conflicts since > startup at 2004-12-06T16:30:01) Since nobody is actually modifying content, and all the accesses are read-only by anonymous users, I'd like to understand what is actually written to the zodb, this also looks strange to me because read or write conflicts are always caused by an object change, but everyone is only reading content. Thanks in advance. Lorenzo

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Database growing fast only by viewing content?
by lorty 09 Dec '04

09 Dec '04

Hi all, I am hosting a ZMS site running on Zope 2.7.3, this site is under heavy load, and the Data.fs grows like 500Mb every hour. I also get a lot of conflicts: > 2004-12-08T21:40:02 INFO(0) ZODB conflict error at > /live/PG/content/e899/e1425/index_ita.html (3224 conflicts since > startup at 2004-12-06T16:30:01) Since nobody is actually modifying content, and all the accesses are read-only by anonymous users, I'd like to understand what is actually written to the zodb, this also looks strange to me because read or write conflicts are always caused by an object change, but everyone is only reading content. Thanks in advance. Lorenzo

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Question about debugging errors indicated by compilezpy.py
by Douglas Wade Needham 08 Dec '04

08 Dec '04

Greetings, I don't know if this is the proper list for this question, but given the other questions I have seen on the list while looking through the archives, I am hoping it is. I have a question regarding compilezpy.py, but before I ask it, I want to give a quick background so that you may know where I am coming from. Around a year ago, I wanted to put up several web sites for the various sides of my family, as well as for a gaming clan which I head. These web sites were to have areas which required varying levels of privilege to access, and while I have written such using CGI and C, I did not want to do so again if I could help it. Since I had just been laid off by Lucent, I had some time on my hands, and so I investigated things like phpNuke, postNuke and other packages. However, I was severely disappointed with them, and ultimately investigated Zope, and found it was far superior to them, and could do what I wanted it to do. Unfortunately, with that superior it also comes with some complexity, and hence, a bit of a learning curve, even for someone having 20+ years of programming and nearly as many years of TCP/IP experience. So I started doing lots of reading, and started re-learning Python, which I had evaluated while working at CompuServe around a decade ago. During this time, I was using the versions from the pkgsrc collection used by NetBSD (and to a lesser degree, other OSes). But they were woefully out-of-date. And so I started a project to update the package versions. Over the past few months, I have been using updated versions of packages for Zope, Plone, and some other modules. I have encountered a few issues along the way, such as problems with some page templates in Plone 2.0.3. But I found I could work around them, and too the time to address other areas where I needed to learn more. And I am at a point where I have just finished re-updating these packages from 2.7.2 to 2.7.3, and from 2.0.3 to 2.0.5, in preparation for my builds of the NetBSD 2.0 release which is nearing completion. I am happy to say that most of the issues have been cleared up, but one remains. Now for the details. I am doing this work on both NetBSD 1.6.2 and 2.0, using Python 2.3.3 on the former, and 2.3.4 on the latter, with both versions compiled with pthread support. As noted, I am using Zope 2.7.3, as it is the current stable release. Being an experienced programmer, I like to make sure things are clean, particularly both when installing and uninstalling. As a result, I need to make sure that all .py files which will ever be compiled in a normal installation will be compiled during the building of the package, so that the package will cleanly remove later. To achieve this, I am using compilezpy.py to compile each python module when it is installed. However, I continue to have a problem with a few modules, such as Archetypes (currently 1.2.5rc5) and PloneCollectorNG (currently 1.2.6). When compiling the module, I get a message from compilezpy.py stating "There were errors during Python module compilation." Having played around with some python files, I have suspicions that I know what the errors are (depricated features being used), and nothing seems to be broken at the moment, but it still leaves me with this question: How can I find out what the errors were which caused this message, and where did they occur? It almost seems to me that somehow, there should be a way to get more verbose output, or that the errors would be stored in a log file someplace (say in /tmp). However, I have not yet been able to find either. Anyone know a way to do these, so that I do not have to compile each and every file manually to find the one(s) causing this message? Thanks! BTW...Interested in learning more about pkgsrc or my packaged versions of Zope and the various products I have packaged for them? Just drop me a note, and I will reply with the info. - Doug -- Douglas Wade Needham - KA8ZRT UN*X Consultant & UW/BSD kernel programmer Email: cinnion @ ka8zrt . com http://cinnion.ka8zrt.com Disclaimer: My opinions are my own. Since I don't want them, why should my employer, or anybody else for that matter!

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uniqueValues on a search
by Garito 08 Dec '04

08 Dec '04

Hi Can I get uniqueValues of a search? Thanks!!!

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Zope & Apache
by Kris Smith 08 Dec '04

08 Dec '04

Hello, I have tried to follow configuration of Apache using the ProxyPass and ProxyPassReverse directives with no luck. I want to provide access to the locally running Zope server from Apache, in addition to various other static pages. I've added the entries according to the wonderful HOWTO: http://www.zope.org/Members/anser/apache_zserver/ but it still does not work. My entries look like this: ProxyPass /zope http://localhost:8080/ ProxyPassReverse /zope http://localhost:8080/ ProxyPass /misc_ http://localhost:8080/misc_ ProxyPass /p_ http://localhost:8080/p_ This is defined in the server config file (gentoo: /etc/apache2/conf/apache.conf) outside of any VirtualHost context. I am able to access the top level Zope page, but all other pages after that contains references to the local host (http://localhost:8080/...) I added a SiteRoot object: Title: (ignored) Base: http://xyz.domain.org/zope Path: / as required, but no go. Did I miss an important configuration step. Also, I am using the default gentoo ebuild for both Apache and Zope (Zope-Config); no changes to the base configuration files. Zope & Apache appear to work OK by themselves. Thanks, --kris

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RE:[ZOPE] ZopeFind
by Pascal Peregrina 08 Dec '04

08 Dec '04

Sorry, answered the wrong mail :) -----Message d'origine----- De : zope-bounces(a)zope.org [mailto:zope-bounces@zope.org]De la part de Pascal Peregrina Envoyé : mercredi 8 décembre 2004 14:58 À : Zope List Objet : RE: [Zope] Problem SESSION with Zope 2.7.3b1-0 It's in OFS.FindSupport : def ZopeFind(self, obj, obj_ids=None, obj_metatypes=None, obj_searchterm=None, obj_expr=None, obj_mtime=None, obj_mspec=None, obj_permission=None, obj_roles=None, search_sub=0, REQUEST=None, result=None, pre=''): Pascal -----Message d'origine----- De : zope-bounces(a)zope.org [mailto:zope-bounces@zope.org]De la part de André Amram Duque Envoyé : mercredi 8 décembre 2004 14:53 À : Zope List Objet : [Zope] Problem SESSION with Zope 2.7.3b1-0 I have problem using Session with Zope 2.7.3b1-0. I define one set in Session and when I execute one get the Session object not response. Someone was have this problem? I applied package iHotfix 0.4 and don`t was obtain success. Regards, -- Andre Amram Duque Analista de Sistemas Senior VARIG Brazilian Airlines - RIONS GGTI - Gerencia Geral de Tecnologia da Informacao Tel.: + 55-0XX-21-3814-5920 Fax:: + 55-0XX-21-3814-5796 e-mail: andre.duque(a)varig.com _______________________________________________ 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 ) ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com ********************************************************************** _______________________________________________ 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 )

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ZopeFind
by James Savage 08 Dec '04

08 Dec '04

Anyone know where this function is defined? I have not been able to locate it in the API and the examples I found through Google are of a mixed variety. I need to know the function's signature. - James __________________________________ Do you Yahoo!? Meet the all-new My Yahoo! - Try it today! http://my.yahoo.com

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RE: [Zope] Problem SESSION with Zope 2.7.3b1-0
by Pascal Peregrina 08 Dec '04

08 Dec '04

It's in OFS.FindSupport : def ZopeFind(self, obj, obj_ids=None, obj_metatypes=None, obj_searchterm=None, obj_expr=None, obj_mtime=None, obj_mspec=None, obj_permission=None, obj_roles=None, search_sub=0, REQUEST=None, result=None, pre=''): Pascal -----Message d'origine----- De : zope-bounces(a)zope.org [mailto:zope-bounces@zope.org]De la part de André Amram Duque Envoyé : mercredi 8 décembre 2004 14:53 À : Zope List Objet : [Zope] Problem SESSION with Zope 2.7.3b1-0 I have problem using Session with Zope 2.7.3b1-0. I define one set in Session and when I execute one get the Session object not response. Someone was have this problem? I applied package iHotfix 0.4 and don`t was obtain success. Regards, -- Andre Amram Duque Analista de Sistemas Senior VARIG Brazilian Airlines - RIONS GGTI - Gerencia Geral de Tecnologia da Informacao Tel.: + 55-0XX-21-3814-5920 Fax:: + 55-0XX-21-3814-5796 e-mail: andre.duque(a)varig.com _______________________________________________ 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 ) ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com **********************************************************************

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