[Zope] windows 7 and zope2,X

2010-06-21 Thread Dennis Allison
Does it install cleanly? Are there any settings issues? Does it need to be run under the XP virtualizer? -- ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists -

[Zope] ZSyncer-0.71 problems

2009-07-19 Thread Dennis Allison
Zope 2.11, Python 2.4 The authentication issue has been resolved. Our Zopes run with Pound as a reverse proxy front-end. Current versions of Pound demand conformity to the http protocol which ZSyncer violates. The error returned was interpreted incorrectly as an Authentication Error.

[Zope] ZSyncer fails to do authenticate under Zope 2.11

2009-07-15 Thread Dennis Allison
I am getting 401 errors with ZSyncer-0.7.1 using a configuration which worked with Zope 2.9 and an earler version of the ZSyncer product. Both use Python 2.4. Has anyone seen this problem? Can you recommend a fix? Is the CVS version of ZSyncer on Sourceforge a better choice? --

[Zope] Python compatibility for Zope 2.11

2008-10-16 Thread Dennis Allison
Is the appropriate Python still 2.4.5 and not either 2.5.X or 2.6.X? -- ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists -

[Zope] Strange redirect problem -- can someone assist?

2008-09-28 Thread Dennis Allison
We frequently use a design pattern which uses a multi-part form on a page. The form is populated from a RDBMS. Multiple submit buttons capture the function to be performed. The form action routine breaks into a case-like if-elif-else statement. Each action (e.g,, 'add', 'edit', 'delete') is

[Zope] PHParser/PHPGateway product error: cannot open the destination file

2008-06-29 Thread Dennis Allison
This is in reference to the PHParser/PHPGateway product, Version 1.1.5. The PHParser/PHPGateway systgem looks to be a very useful product. I want to use it to bridge to a PHP implemented subsystem rather than either translate the subsystem or run the subsystem as a separate package with all the

[Zope] acquisition failure puuzzle or maybe something else

2007-07-27 Thread Dennis Allison
Zope 2.9.X Python 2.4 Centos 4.4 Linux Firefox 2.0.0.5 (Linux and Win XP) I have a dtml method is a folder C and a folder setup / A B C scripts In the dtml method, there is a call to a script passing in a composed string made up of variables passed in through request inside of a

Re: [Zope] acquisition failure puuzzle or maybe something else

2007-07-27 Thread Dennis Allison
the catenation with a static string but still get the error. On Fri, 27 Jul 2007, Jonathan wrote: - Original Message - From: Dennis Allison [EMAIL PROTECTED] To: zope@zope.org Sent: Friday, July 27, 2007 1:18 PM Subject: [Zope] acquisition failure puuzzle or maybe something else I

Re: [Zope] Please Help - Extracting Info From ZEXP File

2007-04-13 Thread Dennis Allison
U... Zope is a system that provides for dynamic generation of HTML. The materials you captured are likely to be a dynamic instance as served to one user and may not be representative ow what might be served to another user or served to the same user in a different context. To extract

Re: [Zope] Please Help - Extracting Info From ZEXP File

2007-04-13 Thread Dennis Allison
. You may need to enable the ftp server in the configuration file. On Fri, 13 Apr 2007, Dennis Allison wrote: U... Zope is a system that provides for dynamic generation of HTML. The materials you captured are likely to be a dynamic instance as served to one user and may

Re: [Zope] Please Help - Extracting Info From ZEXP File

2007-04-13 Thread Dennis Allison
+1 -- I'm afraid my answer assumed a vanilla Zope/Plone sight. On Fri, 13 Apr 2007, Paul Winkler wrote: On Fri, Apr 13, 2007 at 12:36:13PM -0500, s wrote: I just took over a website that was done in Zope/Plone. The person formerly responsible for it was not helpful to the client or me

Re: [Zope] All Of My Zope 2.6 Transactions Since 2/6/07 Are Gone!

2007-03-30 Thread Dennis Allison
Have you checked the Data.fs to determine if it has been coddled? How large is the Data.fs? Which version of Python are you using to run Zope? On Fri, 30 Mar 2007, Mark, Jonathan (Integic) wrote: Zope 2.6.2 on Red Hat 7.3 started acting flaky a week or two ago. It started dying every day

Re: [Zope] Lost user credentials

2007-03-12 Thread Dennis Allison
I did not catch the original post and so don't know any of the details, but it sounds like a problem with the logging system, not a loss of credentials. We had long ago and resolved with the list's help. This patch is still in use with Zope 2.9.X. You need to patch

Re: [Zope] Lost user credentials

2007-03-12 Thread Dennis Allison
On Mon, 12 Mar 2007, Garito wrote: To Dennis: I use Zope 2.9.5 final. Is this version concern Reviewing your reposted description of the problem, the patch I sent does not appear applicable. -- ___ Zope maillist - Zope@zope.org

Re: [Zope] Suggestion for an opensource barchart/piechart graphic package in python

2007-02-17 Thread Dennis Allison
If you are looking for publications quality charts, you can make a Zopeish wrapper for pychart. http://home.gna.org/pychart/ On Sun, 18 Feb 2007, Richard Jones wrote: On Sunday 18 February 2007 08:24, Marco Bizzarri wrote: On 2/17/07, Bill Campbell [EMAIL PROTECTED] wrote: On Sat, Feb

Re: [Zope] doc string rules

2006-10-09 Thread Dennis Allison
Thanks. What about classes modules? Should Foo, in you example, have a doc string? What about the module that Foo belongs to? On Fri, 2 Jul 2004, Bogdan M. Maryniuck wrote: On Thu, Jul 01, 2004 at 08:34:13PM -0700, Dennis Allison wrote: I just had LocalFS break under Zope 2.6.4

Re: [Zope] a LocalFS that works

2006-09-14 Thread Dennis Allison
Alan, We use LocalFS-1.7-andreas.tar.gz with some local extensions with Zope 2.9.X. I would recommentd that you use it. The andreas LocalFS series is needed for the more recent Zopes. On Thu, 14 Sep 2006, Alan wrote: Hi list, I am playing with two Zope servers version: Zope

Re: Re: [Zope] a LocalFS that works

2006-09-14 Thread Dennis Allison
know if the either the patched version above will work with Zope 2.8.5-final, python 2.3.5, sunos5? I am not the admin there and I just want to save her time having problems if I request her such Product to be installed. Cheers, Alan On 14/09/06, Dennis Allison [EMAIL PROTECTED] wrote

Re: [Zope] TinyTablesPlus How To??

2006-09-03 Thread Dennis Allison
Let me add in my 2cents worth. Unless you really need TinyTablesPlus for some product that requires it, you are better off using a relational database like MySQL. On Mon, 4 Sep 2006, Andreas Jung wrote: --On 3. September 2006 17:12:04 -0400 beno [EMAIL PROTECTED] wrote: Hi; I've

[Zope] LocalFS cut and paste across LocalFS instaces

2006-08-31 Thread Dennis Allison
I have a zope system (Zope 2.9.2) that needs to be able to cut and paste between different instances of LocalFS. Specifically, I have two LocalFS instances, LFS1 and LFS2. The two local files systems are disjoint and image different parts of the local file directory tree. What I need to be

Re: [Zope-dev] Help! Need to extract files out of Data.fs!

2006-08-28 Thread Dennis Allison
Kris, I assume you have a backup of the Data.fs. If you do, nothing is really lost. Have you compressed the Data.fs? There is an option in the control panel to do this. I can be run on a live machine, but you may not want to do so given the size of stuff. I'd do it on a quiet machine.

Re: [Zope-dev] Help! Need to extract files out of Data.fs!

2006-08-28 Thread Dennis Allison
One more thing, what does the disk where the Data.fs resides look like? On Mon, 28 Aug 2006, Dennis Allison wrote: Kris, I assume you have a backup of the Data.fs. If you do, nothing is really lost. Have you compressed the Data.fs? There is an option in the control panel to do

Re: [Zope] How best to copy and paste in pythonscript?

2006-08-28 Thread Dennis Allison
Take a look at the actual code. Th API requires a that a clipboard object acquired from the copy be sent to the paste. On Mon, 28 Aug 2006, Gaute Amundsen wrote: Hi. I am having some strange problems getting copy and paste to work propperly in python script Basically I do:

Re: [Zope] How best to copy and paste in pythonscript?

2006-08-28 Thread Dennis Allison
-0700 Dennis Allison [EMAIL PROTECTED] wrote: Take a look at the actual code. Th API requires a that a clipboard object acquired from the copy be sent to the paste. This is not entirely true. If you look at the code you'll that you might pass None as clipboard object

Re: [Zope] How best to copy and paste in pythonscript?

2006-08-28 Thread Dennis Allison
Andreas -- Take the compliment. Either way, you have been a great resource for me in the past and will, I hope, continue to be so in the future. On Mon, 28 Aug 2006, Andreas Jung wrote: --On 28. August 2006 07:41:03 -0700 Dennis Allison [EMAIL PROTECTED] wrote: AJ -- You

Re: [Zope] Trouble with PIL and Zope 2.8

2006-08-18 Thread Dennis Allison
Be sure that PIL is installed into the python you are using to run Zope. On Fri, 18 Aug 2006, Dan Gaibel wrote: Hello group, I am having problems with my PIL installation and I wonder if anyone has any ideas.. After what looked like a successful install of PIL 1.1.5 I am getting

Re: POUND AND ZOPE HELL!!! was: Re: [Zope] Can't Find This Bug!

2006-08-16 Thread Dennis Allison
On Wed, 16 Aug 2006, beno - wrote: To summarize, I'm newly using Pound as a reverse-proxy for Zope. I'm using VHM mapping to pass the requests to the appropriate folders in Zope. I have some clients who can't see their sites, but I and many others can. They get this message: Zope \n

Re: POUND/VHM AND ZOPE HELL!!! was: Re: [Zope] Can't Find This Bug!

2006-08-16 Thread Dennis Allison
Could it be that the combination of Pound and VHM are mapping your client's connection to your personal website? Does your pesonal website have a splash screen that presents Zope \n Welcome to Web.vi? If so, you should be able to find the log enties and get a bit more information. Pound

Re: POUND AND ZOPE HELL!!! was: Re: [Zope] Can't Find This Bug

2006-08-16 Thread Dennis Allison
3306/tcp openmysql /tcp filteredkrb524 8080/tcp openhttp-proxy 12345/tcp filteredNetBus 31337/tcp filteredElite On Wed, 16 Aug 2006, beno - wrote: 2 Dennis Allison

Re: [Zope] Log Files Not Logging

2006-08-15 Thread Dennis Allison
The log rotation process is simple. Rename the logs to whatever name you want to use for archival purposes. Then (assuming you are using the usual setup and zopectl: # zopectl logreopen which will close and reopen the logs. The behavior you observed is exactly the Unix behavior that

Re: [Zope] MySQL queries in Python

2006-08-01 Thread Dennis Allison
Usually you install the database adaptor ZMySQLDB and make queries through a ZSQL Method object. On Tue, 1 Aug 2006, Muk Yan wrote: Dear Coveted Braintrust, I was wondering if anyone had any experience with MySQL queries in Python in Zope: import MySQLdb import string request =

Re: [Zope] Trying to trap ConflictError

2006-07-04 Thread Dennis Allison
Johnathan, I have been lurking, following your thread, but not paying full attention. Excuse me if thes points have been made before. There are many long threads on Conflict Errors. You should read them. Note that there have been significant changes in management strategy beginning with

Re: [Zope] Trying to trap ConflictError

2006-07-04 Thread Dennis Allison
. On Tue, 4 Jul 2006, Jonathan wrote: - Original Message - From: Dennis Allison [EMAIL PROTECTED] To: Jonathan [EMAIL PROTECTED] Cc: zope@zope.org Sent: Tuesday, July 04, 2006 1:27 PM Subject: Re: [Zope] Trying to trap ConflictError Johnathan, I have been lurking, following

Re: [Zope] Trying to trap ConflictError

2006-07-04 Thread Dennis Allison
You might also want to use the conflict resulution hook. The reason you don't see the Conflict Error exception is that it is caught and triggers a conflict resolution process. On Tue, 4 Jul 2006, Jonathan wrote: - Original Message - From: Dennis Allison [EMAIL PROTECTED

Re: [Zope] ConflictError with *one* ZEO client?

2006-06-27 Thread Dennis Allison
Which Zope are you using? Set the logging level to BLATHER and try running with runzope rather than zopectl and see what happens. The event log should help localize the problem. Be sure to check both the ZEO logs and the Zope logs. Also, it helps if you post the traceback. On Wed, 28 Jun

Re: [Zope] dtml forwarding request

2006-06-08 Thread Dennis Allison
You can do a redirect and construct the cgi space from REQUEST. On Thu, 8 Jun 2006, Alric Aneron wrote: The dtml_method where I want to forward to is on another server, so your may would be a little hard to do. Sorry, I didn't make myself clear the first time. Thanks, any

[Zope] Templates vs DTML

2006-06-05 Thread Dennis Allison
We've been using DTML but we are at a point where we could move to page templates. We are starting a major restruture and rewrite of much of the system and are debating moving to ZPT. Performance is potentially a major issue. We are using Zope 2.9.X, will eventually move to Zope 2.10.X

Re: [Zope] LocalFS problems

2006-05-08 Thread Dennis Allison
Or just do a custom tpValues equivalent for the particular special case. I suspect that is what we will try next... ;-) On Mon, 8 May 2006, Chris Withers wrote: Dennis Allison wrote: LocalFS product (1.3-andreas) seems to be having a problem with the dtml-tree tag in Zope 2.9.2/Python

[Zope] LocalFS problems

2006-05-07 Thread Dennis Allison
Chris, Andreas, others LocalFS product (1.3-andreas) seems to be having a problem with the dtml-tree tag in Zope 2.9.2/Python 2.4.2. The dtml-tree behavior is very different for a folder with three nested sub-folders (a list of the three nested sub-folders) that what is seen when pointed to a

[Zope] coercing to Unicode: need string or buffer, NoneType found

2006-04-25 Thread Dennis Allison
Zoe 2.9.0, Python 2.4.2 ## Script (Python) ascript ##bind container=container ##bind context=context ##bind namespace= ##bind script=script ##bind subpath=traverse_subpath ##parameters= ##title= ## root = container.restrictedTraverse('/') objs = root.ZopeFind(container.this(),

Re: [Zope] Regular Expressions

2006-04-20 Thread Dennis Allison
Regular expressions are usually precluded as a potential security risk. You can enable imports into Python Scripts (see instructions in the source) fairly easily. Or you can do the regular expression processing you need in an External Method or Product. And, of course, you'll need to import

[Zope] Some installation glitches

2006-04-15 Thread Dennis Allison
64-bit machines (dual dual-core AMD Opteron) First: Configuring Zope installation Using Python interpreter at /usr/local/bin/python2.4 /usr/local/bin/python2.4 install.py -q build Dependencies/ExtensionClass-Zope-2.9.2/ExtensionClass/_ExtensionClass.c: In function `PyExtensionClass_Export_':

[Zope] External Methods

2006-04-03 Thread Dennis Allison
When Zope is run in production (as opposed to debug) mode, modifications to External Methods are not sensed. What's the programatic way to get them all refreshed? ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope **

Re: [Zope] External Methods

2006-04-03 Thread Dennis Allison
Too many and too hard to remember where they are. I have writen a FindAndApply external method that uses reloadIfChanged(). On Mon, 3 Apr 2006, Chris Withers wrote: Dennis Allison wrote: When Zope is run in production (as opposed to debug) mode, modifications to External Methods

Re: [Zope] External Methods

2006-04-03 Thread Dennis Allison
Figured it out after the fact :-( and have not yet tested it before posting it as a solution On Mon, 3 Apr 2006, Chris Withers wrote: Dennis Allison wrote: Too many and too hard to remember where they are. I have writen a FindAndApply external method that uses reloadIfChanged

Re: XML export/import is cool! (Was Re: [Zope-dev] Deprecating XML export/import?)

2006-03-24 Thread Dennis Allison
On Fri, 24 Mar 2006, Jim Fulton wrote: Andreas Jung wrote: I propose to deprecate XML export/import for Zope 2.10 and to remove it in Zope 2.12. We don't loose any functionality since .zexp is working fine. I don't know of any active projects/code that really uses XML export/import.

[Zope] Re: Stepper on Zope 2.9.X

2006-03-18 Thread Dennis Allison
Thanks Chris. I'll be doing dsome experimentation and will let you know about any problems I find. -d On Sat, 18 Mar 2006, Chris Withers wrote: Dennis Allison wrote: Chris others -- Anyone have experience with Stepper under Zope 2.8.X and Zope 2.9.X. It gets quite hammering

[Zope] Stepper on Zope 2.9.X

2006-03-17 Thread Dennis Allison
Chris others -- Anyone have experience with Stepper under Zope 2.8.X and Zope 2.9.X. -- ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists -

[Zope] Zasync

2006-03-17 Thread Dennis Allison
Has anyone tested and used in production thi sproduct with Zope 2.9.X? -- ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists -

[Zope] Using Twisted rather than ZServer with Zope = 2.9.0

2006-03-15 Thread Dennis Allison
I know Twisted is used in the Zope 3 space. Has anyone experimented with replacing ZServer? A quick Google search turned up litte information. Pointers? Experience? -- ___ Zope maillist - Zope@zope.org

Re: [Zope] Using Twisted rather than ZServer with Zope = 2.9.0

2006-03-15 Thread Dennis Allison
/adytumsolutions/pycon2004/TwistedZope - C On Mar 15, 2006, at 8:38 PM, Dennis Allison wrote: I know Twisted is used in the Zope 3 space. Has anyone experimented with replacing ZServer? A quick Google search turned up litte information. Pointers? Experience

Re: [Zope] No module named rotor

2006-03-14 Thread Dennis Allison
Rotor was removed form python for a variety of reasons (see the mailing list archives) but one of them was that it's a terrible way to do any sort of encryption. There are numberous python extensions that do encryption and decryption which could be incorporated into your product.

Re: [Zope] No module named rotor

2006-03-14 Thread Dennis Allison
Jeff, Looks like you've happened on a real bug. rotor() is used when building and loading pyp files but is no longer provided with Python. You should file a bug report. lib/python/App/Extensions.py lib/python/App/Product.py both contain references. If you do not need cross Zope

Re: [Zope] AttributeError on SESSION

2006-03-13 Thread Dennis Allison
Are cookies enabled? If not, should be. what does request look like dtml-var REQUEST Is SESSION presnt? On Mon, 13 Mar 2006, Jeff Gentry wrote: Okay ... I figure I've probably managed to really hose up my Zope instance somehow but I can't figure out what it would be. Whenever

[Zope] Ape

2006-03-11 Thread Dennis Allison
I am looking to map a portion of the local file system into Zope. One way to do this is to use LocalFS, another is to use Ape. I am sure there are onter approaches as well. We are using Zop 2.9.X. Will Ape work in this context? What would you suggest?

[Zope] repozo.py

2006-03-07 Thread Dennis Allison
We are (finally) moving to repozo for our backups. We are running a mixed collection of Zopes -- mostly Zope 2.7.6, Zope 2.8.X and Zope 2.9.0. For the near term we cannot move to a single release. There are differences between the versions of repozo distributed with the different Zope

[Zope] Re: Squishdot installation problems, CVS problems

2006-03-06 Thread Dennis Allison
so many lists, so little time g On Mon, 6 Mar 2006, Chris Withers wrote: Hi Dennis, Dennis Allison wrote: There is a Squishdot patch and several comments about 2.8.X problems on the site. I applied the patch and got a running site but as the patch author notes, the patch

Re: [Zope] readconflicterror

2006-03-06 Thread Dennis Allison
Upgrading to Zope 2.9.X would be my recommendation. From our experience, it's an improvement on 2.8.X which was an improvement on 2.7.X. On Mon, 6 Mar 2006, Reinoud van Leeuwen wrote: On Mon, Mar 06, 2006 at 02:22:08PM -0500, Brian Sullivan wrote: I had this reported a couple of times

[Zope] Re: Squishdot installation problems, CVS problems

2006-03-05 Thread Dennis Allison
wrote: Dennis Allison wrote: CVS at SourceForge seems broken. I got a proxy error when I tried to use the web version and a login rejection on anonymous access. Seems fine for me now... With Zope 2.8.4 and Python 2.4.2 I get: Site Error An error was encountered while

Re: [Zope] Squishdot on Zope 2.9.X with Python 2.4.2

2006-02-28 Thread Dennis Allison
Yup, it does seem a bit strange, but I'd rather not maintain multiple versions of Zope if I can avoid it. And I have a user that wants to experiment with and/or use Squishdot. On Tue, 28 Feb 2006, Jens Vagelpohl wrote: On 28 Feb 2006, at 07:26, Dennis Allison wrote: Are there any

Re: [Zope] Squishdot on Zope 2.9.X with Python 2.4

2006-02-28 Thread Dennis Allison
OK, I'll do that. My post was to learn whether I was walking into a mine field... On Tue, 28 Feb 2006, Chris Withers wrote: Dennis Allison wrote: Yup, it does seem a bit strange, but I'd rather not maintain multiple versions of Zope if I can avoid it. And I have a user that wants

Re: [Zope] External Methods newbie question

2006-02-28 Thread Dennis Allison
To executed a whole file you need to wrap it as a function -- def foo( self ): the script and call foo as an external method. The self argument gives the context. Python provides several modules which give access to execute bash commands, linux commands, etc. Look at

Re: [Zope] Dates off by one day

2006-02-27 Thread Dennis Allison
It is likely to be a problem with timezones. Zope recognizes one particular date format as UTC and not local. If that sounds like the problem, I can provide a patch. On Sat, 25 Feb 2006, Kevin Carlson wrote: Recently moved to a new server farm and am having a problem with dates from

[Zope] Squishdot on Zope 2.9.X with Python 2.4.2

2006-02-27 Thread Dennis Allison
Are there any known compatibilty problems? -d -- ___ Zope maillist - Zope@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

Re: [Zope] Startup error with Formulator

2006-02-09 Thread Dennis Allison
Thanks. On Thu, 9 Feb 2006, Martijn Faassen wrote: Dennis Allison wrote: Zope 2.8.4 Python 2.4.2 Startup error with Formulator. What's missing or broken? The offending file is: configure xmlns=http://namespaces.zope.org/zope; xmlns:i18n=http

[Zope] Startup error with Formulator

2006-02-08 Thread Dennis Allison
Zope 2.8.4 Python 2.4.2 Startup error with Formulator. What's missing or broken? Out of the box: 2006-02-08T01:51:58 ERROR Zope Couldn't install Five Traceback (most recent call last): File /usr/local/src/zope/Zope2.8/lib/python/OFS/Application.py, line 773, in install_product

[Zope] Session Variables Redux

2006-02-08 Thread Dennis Allison
Zope 2.9.0 Python 2.4.2 There appears to still be a problem with session variables that does not appear to be the result of interactions with conflicts nor the result of unexpected restarts. It does not appear to be load related. The problem we see is a sudden disappearance of all, one, or a

[Zope] Trademarks, Zope and Zoep

2006-02-07 Thread Dennis Allison
Voipster and Zoep people: (copied to the Zope Mailing List) The choice of the Zoep name by Voipster for their Firefox Voip plugin seems to many of us to be easily confused with Zope and is a potential trademark issue. Becasue of the Slashdot article today there is some discussion of the issue

[Zope] Re: New Product called Zoep

2006-02-07 Thread Dennis Allison
It is a legitimate concern for everyone in the Zope community regardless of what entity owns and controls the trademark. On Tue, 7 Feb 2006, Alexander Limi wrote: On Tue, 07 Feb 2006 09:55:02 -0800, Dennis Allison allison-IUYf/[EMAIL PROTECTED] wrote: I think there is potential

[Zope] Zope=ZEO connection

2006-02-07 Thread Dennis Allison
Zope 2.9.0 Python 2.4.2 Amd dual Opteron Linux I am seeing occasional (several per day) Zope crashes under load. The event.log immediately before and after the crash looks like: 2006-02-06T14:07:20 INFO ZPublisher.Conflict ConflictError at some path: database conflict error (oid 0x086e,

Re: [Zope] Zope=ZEO connection

2006-02-07 Thread Dennis Allison
: On Tue, Feb 07, 2006 at 06:18:49PM -0800, Dennis Allison wrote: Zope 2.9.0 Python 2.4.2 Amd dual Opteron Linux I am seeing occasional (several per day) Zope crashes under load. The event.log immediately before and after the crash looks like: 2006-02-06T14:07:20 INFO

[Zope] ZEO disconnects, Zope auto restarts (via zopectl)

2006-02-03 Thread Dennis Allison
Zope 2.9.0 We are seeing spontaneous restarts of Zope with no indication in any of the standard Zope logs. Looking at the ZEO log indicates that the restarts of Zope are due to a lost connection between Zope ZEO but with no other information. The logging level is set at the distribution

Re: [Zope] ZEO disconnects, Zope auto restarts (via zopectl)

2006-02-03 Thread Dennis Allison
Paul, Thanks for the assist. Comments on your comments interlinearly below. I have increased cache and other resources to see what the impact will be. On Fri, 3 Feb 2006, Paul Winkler wrote: On Fri, Feb 03, 2006 at 01:00:45AM -0800, Dennis Allison wrote: Zope 2.9.0 We

[Zope] raw trace log format

2006-02-02 Thread Dennis Allison
generally it's code id fromepoch desc The desc field is B request (e.g. 'GET /') I ??? A status_code bytes E The desc for E is normally empty. The desc for I is usually 0 or a small integer. Google could not help me find a

Re: [Zope] Re: raw trace log format

2006-02-02 Thread Dennis Allison
I gleened what I could from the requestrofiler code, but teh meaning of the desc field for I is not described in the comments. A quick check of the code did not help either. On Thu, 2 Feb 2006, Tres Seaver wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Dennis Allison wrote

[Zope-dev] ZSyncer

2006-02-01 Thread Dennis Allison
Paul, Just moved all our systems to ZSyncer 0.7.0 and have encountered a problem related to authentication. In our past setup, using ZSyncer 0.5.1, we use the ability to specify a user:password to provide a single authorization mechanism that could be used by all of our developers. Now we've

Re: [Zope-dev] ZSyncer

2006-02-01 Thread Dennis Allison
in the README I neglected to read as this is the fifth version of ZSyncer I've installed and I thought I knew the product. On Wed, 1 Feb 2006, Dennis Allison wrote: Paul, Just moved all our systems to ZSyncer 0.7.0 and have encountered a problem related to authentication. In our past setup

Re: [Zope] Off Topic: Good linux editors?

2006-01-28 Thread Dennis Allison
vim, emacs, ... yu might try nano On Sat, 28 Jan 2006, David wrote: Hi list, I'm fairly new to Linux (ubuntu server version) and simply hate VIM. Nor do I want to mind meld with the complex EMACS. I just wonder what Editors some of you prefer as you write stuff like external

[Zope] Where to begin (Performance on 2.9.0 vs. 2.8.4)

2006-01-27 Thread Dennis Allison
Migrating systems to 2.9.0, we have noticed sluggish behavior compared to 2.8.4. The 2.8.4 systems run on a dual processor AMD2600 32-bit processors. The 2.9.0 systems run on AMD dual opteron 240 processors. The dual opteron systems have much more memory, much faster memory, and faster

[Zope] LocalFS under Zope2.9

2006-01-20 Thread Dennis Allison
This is the LocalFS-1.3-andreas version. Later releases do not appear to address this issue. 2006-01-20T09:22:51 ERROR Zope Couldn't install LocalFS Traceback (most recent call last): File /usr/local/src/zope/Zope2.9/lib64/python/OFS/Application.py, line 763, in install_product

[Zope] Zope 2.9 and product installation

2006-01-20 Thread Dennis Allison
IssueTracker 0.6.13 Zope 2.9.0 64-bit linux 2006-01-20T09:22:49 WARNING Init Class Products.IssueTrackerProduct.IssueTracker.IssueTracker has a security declaration for nonexistent method 'index_html' -- 2006-01-20T09:22:49 WARNING Init Class

Re: [Zope] Autoconnect with ZMySQLDA 2.0.9

2006-01-17 Thread Dennis Allison
. And does MySQL-Python and ZMYSQLDA grock MySQL-5.0? -d On Mon, 16 Jan 2006, Dennis Allison wrote: I have been seeing occasional release unlocked lock errors from a storage error in a two-phase commit which really comes from a Lost connection to MySQL server during query. Apparently

[Zope] Autoconnect with ZMySQLDA 2.0.9

2006-01-16 Thread Dennis Allison
I have been seeing occasional release unlocked lock errors from a storage error in a two-phase commit which really comes from a Lost connection to MySQL server during query. Apparently this arises from a failure of self.db.ping() to find a connected database as the transaction is opened. It

Re: [Zope] Re: Handling login failures

2006-01-12 Thread Dennis Allison
A more usual solution to this issue is to insert a delay after the third and subsequent failures. You, of course, need a policy for removing the delay (successful login or N minutes following the last attempt). On Fri, 13 Jan 2006, Florent Guillaume wrote: Håkan Johansson wrote: I want to

[Zope] Deadlock Debugger with Zope 2.8.5

2006-01-01 Thread Dennis Allison
DeadlockDebugger-1.0 causes the following log entry 2006-01-01T00:22:38 ERROR DeadlockDebugger Incorrectly installed threadframe module with Zope 2.8.5. Any thoughts as to the problem? ___ Zope maillist - Zope@zope.org

Re: [Zope] More on understanding conflicts

2005-12-21 Thread Dennis Allison
more clearly and precisely. Since conflict errors are discovered and managed when the publisher commits, there is not a whole lot one can do, in terms of code organization, to minimize the potential for conflicts. Thanks for your insight. On Wed, 21 Dec 2005, Chris Withers wrote: Dennis

Re: [Zope] More on understanding conflicts

2005-12-21 Thread Dennis Allison
On Wed, 21 Dec 2005, Chris McDonough wrote: On Dec 21, 2005, at 11:38 AM, Dennis Allison wrote: Chris, You asked about frames a while back and I responded in the affirmative. I am sure I mentioned that we use frames and framesets and explained that we use a bit

Re: [Zope] More on understanding conflicts

2005-12-21 Thread Dennis Allison
, Dennis Allison [EMAIL PROTECTED] wrote: The issue here has had to do with session variables and their iteraction with the persistence mechanism and conflicts and multiple threads for the same session. Chris McDonough has pointed out that session variables can cause writes and write conflicts

Re: [Zope] More on understanding conflicts

2005-12-21 Thread Dennis Allison
The side effect is that sessions will live longer than the specified period, up to 300 seconds longer if session-resolution-seconds is set to 30 seconds. In my case, setting it higher helps, b ut does not eliminate the problems. On Wed, 21 Dec 2005, Maciej Wisniowski wrote: The missing

Re: [Zope] More on understanding conflicts

2005-12-20 Thread Dennis Allison
Chris, thanks again. You've clarified several issues. Interlinear comments below, original text edited with a heavy hand for brevity... On Wed, 21 Dec 2005, Chris McDonough wrote: If this is the same getSessionVariable as you reported before (a Python Script), note that each call that

Re: [Zope] More on understanding conflicts

2005-12-20 Thread Dennis Allison
One more thought --- On Wed, 21 Dec 2005, Chris McDonough wrote: The structure of the method is simple enough: there is a large dtml-let block which populates local variables with data from the session variables dtml-let foobar=getSessionVariable('foobar') ...

Re: [Zope-dev] Re: sessions in the presence of conflicts

2005-12-19 Thread Dennis Allison
Chris McDonough identified a persistence problem with the routine(s) that manage sessions variables. (Thanks Chris) I have put the correction in place which resolved some (but not all) of the problems. There are still problems which are apparently due conflicts in accessing the session

Re: [Zope] Re: [Zope-dev] Re: sessions in the presence of conflicts

2005-12-19 Thread Dennis Allison
because one cannot set a _p_changed attribute and so must rely on the assignment paradigm. Perhaps the interface should be in a Product or External Method which is less constrained. Anyhow, David, thanks for the assist. On Mon, 19 Dec 2005, David H wrote: Dennis Allison wrote: Chris McDonough

Re: [Zope-dev] [RfC] Removal of old stuff in Zope 2.10

2005-12-19 Thread Dennis Allison
+1 on the lot if you are looking for votes. On Tue, 20 Dec 2005, Andreas Jung wrote: Hi, for next release we plan to replace several parts with the corresponding components from Zope 3 (e.g. ZPT´). Philipp is working on a proposal on that issue. In addition I would like to get rid of

[Zope] Re: [Zope-dev] Re: sessions in the presence of conflicts

2005-12-19 Thread Dennis Allison
Chris McDonough identified a persistence problem with the routine(s) that manage sessions variables. (Thanks Chris) I have put the correction in place which resolved some (but not all) of the problems. There are still problems which are apparently due conflicts in accessing the session

Re: [Zope] Re: [Zope-dev] Re: sessions in the presence of conflicts

2005-12-19 Thread Dennis Allison
because one cannot set a _p_changed attribute and so must rely on the assignment paradigm. Perhaps the interface should be in a Product or External Method which is less constrained. Anyhow, David, thanks for the assist. On Mon, 19 Dec 2005, David H wrote: Dennis Allison wrote: Chris McDonough

Re: [Zope-dev] Re: sessions in the presence of conflicts

2005-12-15 Thread Dennis Allison
Zope 2.8.4, ZODB 3.4.2 Chris, I'm pretty sure that I mentioned having done that in one of my postings. I have followed your recommendations, but the problem remains. (um... persists grin) The systems are running a Zope/ZEO combination with a store configuration of: # zodb_db temporary

[Zope] Re: Triggering the persistence mechanism

2005-12-15 Thread Dennis Allison
* values stored in the session that you need to do explicit persistence triggering. I provided an example of doing this in my last email. - C On Dec 15, 2005, at 4:20 PM, Dennis Allison wrote: Chris McDonnough pointed out a problem with my setSessionVariable code which I am now fixing

[Zope] sessions in the presence of conflicts

2005-12-14 Thread Dennis Allison
Zope 2.8.4, ZODB 3.4.2 I am still trying to resolve a session variables in the presence of conflicts problem. The observed symptom is that suddenly either some session variables disappear or all session variables disappear. In both cases, Zope has raised a KeyError exception for the a

Re: [Zope] sessions in the presence of conflicts

2005-12-14 Thread Dennis Allison
Hi Davids. Thanks for your note. I remember your post. No, I have not used HappySession although we looked at it when we started. When we started development, sessions had just become part of the standard release Zope and we decided that in the long run we'd be better off using the release

  1   2   3   >