- Zope - Zope lists

How to know what are zope doing now?
by Garito 25 Sep '07

25 Sep '07

Hi! Every night my Zope server has 99% cpu usage and, sometimes, the server stops to serve pages There are any way to know what the Zope server is doing in real time? I know I could look at event.log or z2.log but I would like to know the activity in real time Is this posible? How can I know what my server is doing? Thanks! -- Mis Cosas http://blogs.sistes.net/Garito

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external editor with proxy patch for win32
by Jaroslav Lukesh 25 Sep '07

25 Sep '07

Hi, does somebody have compiled external editor with proxy patch for win32 from here: http://www.plope.com/software/collector/235 Would you like to share it, please? Many thanks, JL.

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help with customizing error messages, Zope 2.9
by Dennis Allison 21 Sep '07

21 Sep '07

Zope 2.9.X, python 2.4 I am in the process of making error messages suitable for a non-techie audience. I want the "real" messages to go into the event log and a undetailed custom message to be displayed. We'll probably want to be able to choose whether or not to display the non-techie messages since we do our development through the web. I have been reading the code and am a bit confused. standard_error_message is a DTML method at the root which is supposed to provide hooks for the application to specify it's own error messages. standard_error_message should be acquired. It should be possible for there to be multiple copies with the particular one to be used selected by acquisition. This does not appear to be the case for some errors in my configuration, but I am not sure why. There appears to be nothing in the Zope 2.9 zope.conf file that has to do with catching error messages. Is there some configuration that is missing to enable full custom error messages. Looking at the code: ZPublisher/HTTPResponse.py seems to have a complete set of error responses hard-wired with outputs that mimic those of the default standard_error_message. OFS/SimpleItem.py includes a method called raise_standardErrorMessage which first acquires and then publishes the standard_error_message. Zope2/App/startup.py has a method, zpublisher_exception_hook which uses raise_standardErrorMessage and is referenced in ZPublisher/Publish.py where it is used to set error_hook, but error_hook does not appear to be used. It would be helpful to me if someone who understands how this particular code works could provide some hints as to what's needed to fully customize the error message responses.

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ZopeProfiler:does its installation have a performance impact?
by robert rottermann 21 Sep '07

21 Sep '07

Hi there, does the installation of ZopeProfiler have a noticable performance impact when it is disabled? thanks robert

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PageTemplate API Question
by Doyon, Jean-Francois 20 Sep '07

20 Sep '07

If I have an object that is represented like this: <FSPageTemplate at /atlas/maptext_view used for /atlas/maps.mtp/environment.mtp/seaice.mtp/break-up.thm/1.mtx> How do I get to the object the template is being applied to (i.e. "1.mtx")? Thanks :) Jean-François Doyon Data Dissemination Division | Division de la diffusion des données Data Management and Dissemination Branch | Direction de la gestion et de la diffusion des données Earth Sciences Sector | Secteur des sciences de la Terre Natural Resources Canada | Ressources naturelles Canada Ottawa, Canada K1A 0E9 jdoyon(a)nrcan-rncan.gc.ca Telephone | Téléphone 613-992-4902 Facsimile | Télécopieur 613-947-2410 Teletypewriter | Téléimprimeur 613-996-4397 Government of Canada | Gouvernement du Canada

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Two ZEO instances running on same server?
by michael nt milne 18 Sep '07

18 Sep '07

I've got one ZEO instance of Plone 2.5.0 and one ZEO instance of Plone 2.5.3running on one UNIX server. These were both installed using the unified installer for UNIX. I've modified the ZEO ports and also all the ZOPE ports so that there a no conflicts between the two instances. When I access the ZMI in both instances I am seeing Plone sites mirrored between the two instances. Even though the data.fs file for both sit in different areas ....opt/Plone-2.5/zeocluster/.... opt/Plone-2.5.3/zeocluster. 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. -- michael

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how to get next iteration values?
by Jaroslav Lukesh 17 Sep '07

17 Sep '07

Hi, does somebody knows how to get next iterations of columns from SQL query? I think that is only due my unknowledge of right pythonic syntax. <dtml-let vypisSQL_LET="vypisSQL()"> -- ZSQL method results catch <dtml-in vypisSQL_LET prefix="listing"> current value: <dtml-var column> next value: <dtml-var "vypisSQL_LET.column[listing_number]"> -- here is an error </dtml-in> </dtml-let> Do you have some ideas how to get next value, please? It is possible to do with fill ['','',''....] fields or with memorizing/display last values as a main result, but it is not what I want, it is quite large sequence and ### columns. Many thanks, JL.

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sql and auto generated forms
by Jaroslav Lukesh 16 Sep '07

16 Sep '07

Hi, I looking for such a tool, for which I define table columns and this tool generates SQL create,insert, update, select ZSQL methods and generate forms with methods for insert, update and show records. It exists, or some similar, please? I have bunch of tables... Many thanks, JL.

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utf-8 over xmlrpc with zope2.9
by Kevin 13 Sep '07

13 Sep '07

I am trying to send unicode encoded utf-8 or latin1 strings over xmlrpc to a method in zope. The method in zope tries to decode the string and it seems detects ascii. I then recieve an error that "UnicodeDecodeError: 'ascii' codec can't decode byte 0xf3 in position 4: ordinal not in range(128)" I can re-create this error in a python shell by doing something like: >>> s = 'helló' >>> s2 = unicode(s,'ascii') so after looking at code, I assume this is what is happening instead of >>> s2 = unicode(s,'iso-8859-1') If I submit to this method from an html form, I have no error and the data is stored perfectly. I have tried setting the encoding of xmlrpclib.Server to utf-8 and latin1(iso-8859-1) and making a custom transport for xmlrpclib where I add charset='utf-8' or charset='iso-8859-1'. Is is not possible to send unicode characters > 128 to zope? The method is LDAPUserFolder.manage_edit_user()

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ANN: eGenix mxODBC and mxODBC Zope DA on 64-bit FreeBSD
by eGenix Team: M.-A. Lemburg 12 Sep '07

12 Sep '07

________________________________________________________________________ ANNOUNCING eGenix.com mxODBC Database Interface eGenix.com mxODBC Zope Database Adapter for 64-bit FreeBSD This announcement is also available on our web-site for online reading: http://www.egenix.com/company/news/eGenix-mxODBC-on-FreeBSD-amd64-GA.html ________________________________________________________________________ eGenix mxODBC Distribution The eGenix mxODBC Distribution is a Python database interface add-on distribution for our eGenix mx Base Distribution. It comes with mxODBC, our universal ODBC database interface for Python. Customers who have purchased licenses for other platforms and wish to move their installation to FreeBSD 64-bit, can do so without having to buy a new license. The licenses will continue to work on the 64-bit platform. Users of mxODBC 2.0 will have to purchase new licenses from our online shop in order to upgrade to mxODBC 3.0. You can request 30-day evaluation licenses on the product page. Downloads --------- Please visit the eGenix mxODBC Distribution page for downloads, instructions on installation and documentation of the packages. http://www.egenix.com/products/python/mxODBC/ Note that in order to use the eGenix mxODBC Distribution you need to install the eGenix mx Base Distribution first. ________________________________________________________________________ eGenix mxODBC Zope DA eGenix mxODBC Zope DA is our database interface for Zope and Plone. It is based on the mxODBC interface. Customers who have purchased licenses for other platforms and wish to move their installation to FreeBSD 64-bit, can do so without having to buy a new license. The licenses will continue to work on the 64-bit platform. You can request 30-day evaluation licenses on the product page. Downloads --------- Please visit the eGenix mxODBC Zope DA product page for downloads, instructions on installation and documentation of the packages. http://www.egenix.com/products/zope/mxODBCZopeDA/ ________________________________________________________________________ More Information For more information on our products, licensing and download instructions, please write to sales(a)egenix.com. Enjoy, -- Marc-Andre Lemburg eGenix.com Professional Python Services directly from the Source (#1, Sep 12 2007) >>> Python/Zope Consulting and Support ... http://www.egenix.com/ >>> mxODBC.Zope.Database.Adapter ... http://zope.egenix.com/ >>> mxODBC, mxDateTime, mxTextTools ... http://python.egenix.com/ ________________________________________________________________________ 2007-08-22: Released mxODBC 3.0.1 http://python.egenix.com/ :::: Try mxODBC.Zope.DA for Windows,Linux,Solaris,MacOSX for free ! :::: eGenix.com Software, Skills and Services GmbH Pastor-Loeh-Str.48 D-40764 Langenfeld, Germany. CEO Dipl.-Math. Marc-Andre Lemburg Registered at Amtsgericht Duesseldorf: HRB 46611

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