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Squishdot Error on Zope 2.6.0
by viriya 28 Oct '02

28 Oct '02

Hi, I install new Zope-2.6.0 on FreeBSD 4.6.2 and add Squishdot 1.4.1 products with no error message found in control pannel but when I add new squishdot site or zexp from my backup import a message show : Error Value: list.index(x): x not in list Site Error Log at /error_log Traceback (innermost last): Module ZPublisher.Publish, line 98, in publish Module ZPublisher.mapply, line 88, in mapply Module ZPublisher.Publish, line 39, in call_object Module Products.Squishdot, line 49, in manage_addSquishdot Module Products.Squishdot.SquishSite, line 182, in __init__ Module Products.Squishdot.SquishSite, line 155, in _buildIndexing Module Products.ZCatalog.Catalog, line 208, in delColumn ValueError: list.index(x): x not in list Do you have any suggestion to solve this problem? Thank, Viriya

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That directory provide any clues?
by harry lee 28 Oct '02

28 Oct '02

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Bug in Zope 2.6.0: Fix availiable
by Lennart Regebro 28 Oct '02

28 Oct '02

Zope 2.6.0 has a bug in DateTime.rfc822(). The bug appears when you are NOT in a DST timezone, causing a "Name Error: Global name localzone is not defined" error. This will affect many parts of your Zope operations, luckily, the fix is simple: - Download the fixed DateTime.py, from http://www.zope.org/Members/regebro/datetime_260_fix - Put the downloaded DateTime.py into the lib/python/DateTime directory, replacing the one that is there. - Restart the server. This fix is ONLY valid for Zope 2.6.0. Earlier versions of Zope does not have this bug, and this fix will be included in any future releases of Zope. Best Regards Lennart Regebro http://www.easypublisher.com/

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Plone ?
by Jonas Nielsen 28 Oct '02

28 Oct '02

I have recently discovered the product called Plone. Isn't this "just" an improvement on the CMF ? When could it be good idea not to use plone if you want to use CMF ?

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RE: [Zope] performance issues
by sean.upton＠uniontrib.com 28 Oct '02

28 Oct '02

Yes, I think this functionality is in the RedHat enterprise kernels (Oracle, for example uses this, I think). However, it should be said that the source RPMs for these kernels can be downloaded and used on other distros, if you really wanted to. I think the disadvantage for the RedHat setup is that it doesn't allow (last time I checked) for you to use something in /proc to set this, only a system call - so this is out of scope for a sysadmin to set. Sean -----Original Message----- From: Magnus Heino [mailto:magnus.heino@pleon.sigma.se] Sent: Monday, October 28, 2002 7:26 AM To: Zope(a)zope.org Subject: Re: [Zope] performance issues > >What's needed is a way to *prevent* python from using more > >than one processor, so you can run one (or more) instances > >of Zope per processor and bind them to that processor. > >This depends on the OS. IIRC Solaris can do this, > >but Linux out-of-the-box cannot. > > Linux actually does have a processor dispatch mask. To the best of my > knowledge it is only used for interrupt handers that need to be CPU > bound. Linux provides no facility to set this mask, although I have > seen patches that will allow you to set it via /proc. Redhat Advanced Server seems to have support for this...? http://www.redhat.com/software/advancedserver/technical/ -- /Magnus _______________________________________________ Zope maillist - Zope(a)zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )

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Re: [Zope] performance issues
by Wolfgang Langner 28 Oct '02

28 Oct '02

Hello John, > I'm running a Zope-application (2.5.1, Python 2.1.3) > on a dual processor (1 GB mem) Redhat 7.3 machine. > User-authentication is done by the > exUserFolder-product (on Postgresql 7.2.1). An > apache-server runs in front of the Zope server. > Now for the problem/questions. Problem: unacceptable performance with > 200 > requests/sec. Questions: - which steps can be taken to improve performance ? for the moment 6 child processes are running which > each use 60 MB of memory (?isn't this alot) ; > increasing the number of threads will probably help, > but if each thread will probably use 60 MB >- how good is the smp-support of Zope (Python) ? You have a dual processor machine, to double your speed use ZEO. Python doesn't use the second Processor. (see GIL Tread on comp.lang.python) Use the cacheing of user Information in the exUserFolder. (reduces access to postgresql DB) Look at your object, how long they take to run. Search the one that is slow and speed it up. A usefull Product to get execution times is Call Profile: http://www.zope.org/Members/richard/CallProfiler Use Caches if its possible. If you have a lot static content, you can use squid as a proxy cache in front of Zope. http://www.squid-cache.org Hope it helps a little bit. bye by Wolfgang

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Pracitcal WebDAV usage
by Chetan Kumar 28 Oct '02

28 Oct '02

Hi all I have an installation with logins for users. Various folders contain the documents they should be able to manipulate. Ownership can be fixed. These documents are to be saved on the server and I intend to display these through the server (using the XML related products in Zope). The question is how does a user access the documents for editing? I am not able to login through Openoffice1.0.1. There has to be some point I am not taking care of. TIA Chetan

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Re: [Zope] Can anyone tell me where exactly to put the squishdot folder on a w2k /zope 2.60 install?
by Chris Withers 28 Oct '02

28 Oct '02

(keep the mailing list cc'ed) harry lee wrote: > I tried some obvious things like "search" on tiny table and the author's > name. ty something, and found nothing. What's wrong with the URL I sent you?!?! > I have now put squishdot in the appropriate directory and restarted > zope, still nothing in the add list. Go click on the Products folder in the Zope's Control Panel. See Squishdot there? cheers, Chris

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Re: [Zope-CMF] Using XRon to backup my portal
by Ausum Studio 28 Oct '02

28 Oct '02

Just a quick question about it: What happens to the ongoing transactions? I'm using W2K and from other large-file copies I've done it looks like the original file is frozen to changes, unless it's completely uploaded in memory. Do I need to stop Zope in order to allow the OS to perform the copy? Thanks in advance, Ausum ----- Original Message ----- From: "Jens Vagelpohl" <jens(a)zope.com> To: "Jeff Ross" <thejeffross(a)hotmail.com> Cc: "zope-cmf" <zope-cmf(a)zope.org> Sent: Sunday, October 27, 2002 12:53 AM Subject: Re: [Zope-CMF] Using XRon to backup my portal > just making regularly scheduled copies of your entire Data.fs file > would be so much simpler... > > jens > >

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Can anyone tell me where exactly to put the squishdot folder on a w2k /zope 2.60 install?
by harry lee 28 Oct '02

28 Oct '02

And where, exactly to find tiny table?

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