March 2008 - Zope-Dev

Zope Tests: 5 OK
by Zope Tests Summarizer 23 Mar '08

23 Mar '08

Summary of messages to the zope-tests list. Period Sat Mar 22 12:00:00 2008 UTC to Sun Mar 23 12:00:00 2008 UTC. There were 5 messages: 5 from Zope Tests. Tests passed OK --------------- Subject: OK : Zope-2.8 Python-2.3.6 : Linux From: Zope Tests Date: Sat Mar 22 21:51:54 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009290.html Subject: OK : Zope-2.9 Python-2.4.4 : Linux From: Zope Tests Date: Sat Mar 22 21:53:24 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009291.html Subject: OK : Zope-2.10 Python-2.4.4 : Linux From: Zope Tests Date: Sat Mar 22 21:54:54 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009292.html Subject: OK : Zope-2.11 Python-2.4.4 : Linux From: Zope Tests Date: Sat Mar 22 21:56:24 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009293.html Subject: OK : Zope-trunk Python-2.4.4 : Linux From: Zope Tests Date: Sat Mar 22 21:57:55 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009294.html

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Looking up IPageTemplate with z3c.form
by Brian Sutherland 22 Mar '08

22 Mar '08

Recently I needed to optimize an application leveraging z3c.form. One of the speedups involved replacing page template rendering with pure python rendering. I found that doing this was highly iffy (I don't like registering adapters implementing IPageTemplate that clearly don't). To try and fix matters I've written a small proposal about changes to zope.pagetemplate and z3c.form to fix matters: http://wiki.zope.org/zope3/PageTemplateLookup -- Brian Sutherland

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zope.interface compatibility question
by Felix Schwarz 22 Mar '08

22 Mar '08

I hope this is the right list for my question related to zope.interface: I use some (non-zope) software which uses zope.interface (currently 3.0.1). Now there is another software which needs a newer version of zope.interface. Is the zope.interface library (3.4) backwards compatible with 3.0.1? Can I expect that the old software will still work if I install the new library? Thank you very much, sorry for bothering. fs

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Zope Tests: 5 OK
by Zope Tests Summarizer 22 Mar '08

22 Mar '08

Summary of messages to the zope-tests list. Period Fri Mar 21 12:00:00 2008 UTC to Sat Mar 22 12:00:00 2008 UTC. There were 5 messages: 5 from Zope Tests. Tests passed OK --------------- Subject: OK : Zope-2.8 Python-2.3.6 : Linux From: Zope Tests Date: Fri Mar 21 21:54:07 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009285.html Subject: OK : Zope-2.9 Python-2.4.4 : Linux From: Zope Tests Date: Fri Mar 21 21:55:38 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009286.html Subject: OK : Zope-2.10 Python-2.4.4 : Linux From: Zope Tests Date: Fri Mar 21 21:57:08 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009287.html Subject: OK : Zope-2.11 Python-2.4.4 : Linux From: Zope Tests Date: Fri Mar 21 21:58:38 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009288.html Subject: OK : Zope-trunk Python-2.4.4 : Linux From: Zope Tests Date: Fri Mar 21 22:00:08 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009289.html

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Zope Tests: 5 OK
by Zope Tests Summarizer 21 Mar '08

21 Mar '08

Summary of messages to the zope-tests list. Period Thu Mar 20 12:00:00 2008 UTC to Fri Mar 21 12:00:00 2008 UTC. There were 5 messages: 5 from Zope Tests. Tests passed OK --------------- Subject: OK : Zope-2.8 Python-2.3.6 : Linux From: Zope Tests Date: Thu Mar 20 21:53:34 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009280.html Subject: OK : Zope-2.9 Python-2.4.4 : Linux From: Zope Tests Date: Thu Mar 20 21:55:04 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009281.html Subject: OK : Zope-2.10 Python-2.4.4 : Linux From: Zope Tests Date: Thu Mar 20 21:56:34 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009282.html Subject: OK : Zope-2.11 Python-2.4.4 : Linux From: Zope Tests Date: Thu Mar 20 21:58:04 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009283.html Subject: OK : Zope-trunk Python-2.4.4 : Linux From: Zope Tests Date: Thu Mar 20 21:59:35 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009284.html

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Zope Tests: 5 OK
by Zope Tests Summarizer 20 Mar '08

20 Mar '08

Summary of messages to the zope-tests list. Period Wed Mar 19 12:00:00 2008 UTC to Thu Mar 20 12:00:00 2008 UTC. There were 5 messages: 5 from Zope Tests. Tests passed OK --------------- Subject: OK : Zope-2.8 Python-2.3.6 : Linux From: Zope Tests Date: Wed Mar 19 21:55:38 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009275.html Subject: OK : Zope-2.9 Python-2.4.4 : Linux From: Zope Tests Date: Wed Mar 19 21:57:08 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009276.html Subject: OK : Zope-2.10 Python-2.4.4 : Linux From: Zope Tests Date: Wed Mar 19 21:58:39 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009277.html Subject: OK : Zope-2.11 Python-2.4.4 : Linux From: Zope Tests Date: Wed Mar 19 22:00:09 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009278.html Subject: OK : Zope-trunk Python-2.4.4 : Linux From: Zope Tests Date: Wed Mar 19 22:01:39 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009279.html

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zope.sendmail Retry fixes and new state machine.
by Matthew Grant 19 Mar '08

19 Mar '08

Hi! Just created a new branch for zope.sendmail. This is a result of the state machine analysis work I did on it after finding that it was creating problems on sending mail to our smart host... svn+ssh://grantma@svn.zope.org/repos/main/zope.sendmail/branches/grantma-retryfixes with lots of juicy new fixes including: - Restructured SMTP mailer and QueueProcessorThread so that all SMTP error logic is in the mailer. Clears the way for another mailer for /usr/sbin/sendmail command line can be used with QueueProcessorThread. - Added ability for QueueProcessorThread so that it can handle temporary failures in delivery to its smart host - ie administrator reconfiguring mailserver, mail server reboot/restart This was the main error path that was missing from the trunk code's state machine. - Formatted log messages in a consistent fashion so that they can be grepped out of z3.log - Added maildir message filename to log messages as message id - allows easy analysis/triage of mail message sending problems - Added optional cleaning of lock links to QueueProcessorThread so that messages can be resent immediately on Zope3 restart. - Added pollingInterval (ms), cleanLockLinks (boolean), and retryInterval (seconds) configure options to configure.zcml. Comments welcomed. I know it is a major portion of code and a bit of a restructure, but I have created unit tests for all my major changes. It includes all the stuff that was missing and that was needed for our production server. I imagine that all of this will prove to be really useful when it is added to the trunk zope.sendmail Cheers, Matthew Grant

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Building / installing Zope on AIX 5.3
by Marcello Bax 19 Mar '08

19 Mar '08

Hello, I compiled Python 2.4.4 on AIX 5.3, with cc_r compiler, installed Zope-2.9.8and Plone-2.5.1. Everything seems work well, excepted when I call Plone on the browser or click on the "view tab" inside one Plone site at the ZMI. When I do this, I get a "Segmentation fault" on the server. Can anyone help me with this issue? Are there many AIX and Zope box running Plone? I found this text in at Zope-2.9/doc/PLATFORMS/AIX.txt : "from Wolfgang Roesner (reporting segfaults and a fix) The default stack size for a pthread on AIX (at least in my configuration) is 96kB. On Solaris it's 1M. As soon as I explicitly set the initial stack size to 1M the problem went away and it appears as if Zope is up and running. Unfortunately I really had to change "thread_pthread.h" in Python which obviously is not a nice thing to do as I now have a need for my own private version of Python. But at least I have a running version of Zope on AIX." Is this really something to try? Thank you, Marcello Bax

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Zope Tests: 5 OK
by Zope Tests Summarizer 19 Mar '08

19 Mar '08

Summary of messages to the zope-tests list. Period Tue Mar 18 12:00:00 2008 UTC to Wed Mar 19 12:00:00 2008 UTC. There were 5 messages: 5 from Zope Tests. Tests passed OK --------------- Subject: OK : Zope-2.8 Python-2.3.6 : Linux From: Zope Tests Date: Tue Mar 18 21:52:59 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009270.html Subject: OK : Zope-2.9 Python-2.4.4 : Linux From: Zope Tests Date: Tue Mar 18 21:54:29 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009271.html Subject: OK : Zope-2.10 Python-2.4.4 : Linux From: Zope Tests Date: Tue Mar 18 21:56:00 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009272.html Subject: OK : Zope-2.11 Python-2.4.4 : Linux From: Zope Tests Date: Tue Mar 18 21:57:30 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009273.html Subject: OK : Zope-trunk Python-2.4.4 : Linux From: Zope Tests Date: Tue Mar 18 21:59:00 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009274.html

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Zope Tests: 5 OK
by Zope Tests Summarizer 18 Mar '08

18 Mar '08

Summary of messages to the zope-tests list. Period Mon Mar 17 12:00:00 2008 UTC to Tue Mar 18 12:00:00 2008 UTC. There were 5 messages: 5 from Zope Tests. Tests passed OK --------------- Subject: OK : Zope-2.8 Python-2.3.6 : Linux From: Zope Tests Date: Mon Mar 17 21:54:20 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009265.html Subject: OK : Zope-2.9 Python-2.4.4 : Linux From: Zope Tests Date: Mon Mar 17 21:55:50 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009266.html Subject: OK : Zope-2.10 Python-2.4.4 : Linux From: Zope Tests Date: Mon Mar 17 21:57:20 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009267.html Subject: OK : Zope-2.11 Python-2.4.4 : Linux From: Zope Tests Date: Mon Mar 17 21:58:50 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009268.html Subject: OK : Zope-trunk Python-2.4.4 : Linux From: Zope Tests Date: Mon Mar 17 22:00:21 EDT 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-March/009269.html

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