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Zope Tests: 3 OK, 5 Failed
by Zope Tests Summarizer 24 Jul '09

24 Jul '09

Summary of messages to the zope-tests list. Period Thu Jul 23 12:00:00 2009 UTC to Fri Jul 24 12:00:00 2009 UTC. There were 8 messages: 8 from Zope Tests. Test failures ------------- Subject: FAILED (failures=1) : Zope-2.12 Python-2.6.2 : Linux From: Zope Tests Date: Thu Jul 23 20:50:04 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012130.html Subject: FAILED (failures=1) : Zope-2.12-alltests Python-2.4.6 : Linux From: Zope Tests Date: Thu Jul 23 20:52:04 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012131.html Subject: FAILED (failures=7) : Zope-2.12-alltests Python-2.6.2 : Linux From: Zope Tests Date: Thu Jul 23 20:54:04 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012132.html Subject: FAILED (failures=1) : Zope-trunk Python-2.6.2 : Linux From: Zope Tests Date: Thu Jul 23 20:56:04 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012133.html Subject: FAILED (failures=7) : Zope-trunk-alltests Python-2.6.2 : Linux From: Zope Tests Date: Thu Jul 23 20:58:04 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012134.html Tests passed OK --------------- Subject: OK : Zope-2.10 Python-2.4.6 : Linux From: Zope Tests Date: Thu Jul 23 20:44:03 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012127.html Subject: OK : Zope-2.11 Python-2.4.6 : Linux From: Zope Tests Date: Thu Jul 23 20:46:03 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012128.html Subject: OK : Zope-2.12 Python-2.4.6 : Linux From: Zope Tests Date: Thu Jul 23 20:48:04 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012129.html

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MemoryError problem
by Rupesh P Raj 24 Jul '09

24 Jul '09

My application was running fine, but recently it started giving MemoryError: ------ 2009-07-24T05:31:57 ERROR ZODB.Connection Couldn't load state for 0x1d30bb Traceback (most recent call last): File "/opt/front1/builds/F2.16/opt/Zope-2.8.8-final/lib/python/ZODB/Connection.py", line 704, in setstate self._setstate(obj) File "/opt/front1/builds/F2.16/opt/Zope-2.8.8-final/lib/python/ZODB/Connection.py", line 758, in _setstate self._reader.setGhostState(obj, p) File "/opt/front1/builds/F2.16/opt/Zope-2.8.8-final/lib/python/ZODB/serialize.py", line 495, in setGhostState state = self.getState(pickle) File "/opt/front1/builds/F2.16/opt/Zope-2.8.8-final/lib/python/ZODB/serialize.py", line 488, in getState return unpickler.load() MemoryError ------ What does this error mean? Is it saying that the object it is trying to load has some problems? The object which it was processing before the MemoryError occured is a normal html page. I am totally lost. What are the possible reasons for memory error? Any resources in Zope site or so, from which I can know more of? Thanks, Roopesh

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POSKeyError how to remove
by Rupesh P Raj 23 Jul '09

23 Jul '09

Hi, Using Zope Debug Console, I used a part of the code fsrefs.py to find the oid's of POSKeyError: fs = FileStorage(path, read_only=1) undone = {} noload = {} for oid in fs._index.keys(): try: data, serial = fs.load(oid, "") except (KeyboardInterrupt, SystemExit): raise except POSKeyError: undone[oid] = 1 except: if VERBOSE: traceback.print_exc() noload[oid] = 1 This gave me one oid.Then I tried something like below : obj = app._p_jar[oid] But this gave me another POSKeyError instead :( Why does this happen? How can I delete this object. Thanks, Roopesh

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Zope Tests: 3 OK, 5 Failed
by Zope Tests Summarizer 23 Jul '09

23 Jul '09

Summary of messages to the zope-tests list. Period Wed Jul 22 12:00:00 2009 UTC to Thu Jul 23 12:00:00 2009 UTC. There were 8 messages: 8 from Zope Tests. Test failures ------------- Subject: FAILED (failures=1) : Zope-2.12 Python-2.6.2 : Linux From: Zope Tests Date: Wed Jul 22 20:53:18 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012122.html Subject: FAILED (failures=1) : Zope-2.12-alltests Python-2.4.6 : Linux From: Zope Tests Date: Wed Jul 22 20:55:18 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012123.html Subject: FAILED (failures=7) : Zope-2.12-alltests Python-2.6.2 : Linux From: Zope Tests Date: Wed Jul 22 20:57:18 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012124.html Subject: FAILED (failures=1) : Zope-trunk Python-2.6.2 : Linux From: Zope Tests Date: Wed Jul 22 20:59:18 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012125.html Subject: FAILED (failures=7) : Zope-trunk-alltests Python-2.6.2 : Linux From: Zope Tests Date: Wed Jul 22 21:01:18 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012126.html Tests passed OK --------------- Subject: OK : Zope-2.10 Python-2.4.6 : Linux From: Zope Tests Date: Wed Jul 22 20:47:17 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012119.html Subject: OK : Zope-2.11 Python-2.4.6 : Linux From: Zope Tests Date: Wed Jul 22 20:49:18 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012120.html Subject: OK : Zope-2.12 Python-2.4.6 : Linux From: Zope Tests Date: Wed Jul 22 20:51:18 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012121.html

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Zope Tests: 3 OK, 5 Failed
by Zope Tests Summarizer 22 Jul '09

22 Jul '09

Summary of messages to the zope-tests list. Period Tue Jul 21 12:00:00 2009 UTC to Wed Jul 22 12:00:00 2009 UTC. There were 8 messages: 8 from Zope Tests. Test failures ------------- Subject: FAILED (failures=1) : Zope-2.12 Python-2.6.2 : Linux From: Zope Tests Date: Tue Jul 21 20:49:49 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012114.html Subject: FAILED (failures=1) : Zope-2.12-alltests Python-2.4.6 : Linux From: Zope Tests Date: Tue Jul 21 20:51:49 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012115.html Subject: FAILED (failures=7) : Zope-2.12-alltests Python-2.6.2 : Linux From: Zope Tests Date: Tue Jul 21 20:53:50 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012116.html Subject: FAILED (failures=1) : Zope-trunk Python-2.6.2 : Linux From: Zope Tests Date: Tue Jul 21 20:55:50 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012117.html Subject: FAILED (failures=7) : Zope-trunk-alltests Python-2.6.2 : Linux From: Zope Tests Date: Tue Jul 21 20:57:50 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012118.html Tests passed OK --------------- Subject: OK : Zope-2.10 Python-2.4.6 : Linux From: Zope Tests Date: Tue Jul 21 20:43:49 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012111.html Subject: OK : Zope-2.11 Python-2.4.6 : Linux From: Zope Tests Date: Tue Jul 21 20:45:49 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012112.html Subject: OK : Zope-2.12 Python-2.4.6 : Linux From: Zope Tests Date: Tue Jul 21 20:47:49 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012113.html

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Zope Tests: 3 OK, 5 Failed
by Zope Tests Summarizer 21 Jul '09

21 Jul '09

Summary of messages to the zope-tests list. Period Mon Jul 20 12:00:00 2009 UTC to Tue Jul 21 12:00:00 2009 UTC. There were 8 messages: 8 from Zope Tests. Test failures ------------- Subject: FAILED (failures=1) : Zope-2.12 Python-2.6.2 : Linux From: Zope Tests Date: Mon Jul 20 20:49:48 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012106.html Subject: FAILED (failures=1) : Zope-2.12-alltests Python-2.4.6 : Linux From: Zope Tests Date: Mon Jul 20 20:51:48 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012107.html Subject: FAILED (failures=7) : Zope-2.12-alltests Python-2.6.2 : Linux From: Zope Tests Date: Mon Jul 20 20:53:48 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012108.html Subject: FAILED (failures=1) : Zope-trunk Python-2.6.2 : Linux From: Zope Tests Date: Mon Jul 20 20:55:49 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012109.html Subject: FAILED (failures=7) : Zope-trunk-alltests Python-2.6.2 : Linux From: Zope Tests Date: Mon Jul 20 20:57:49 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012110.html Tests passed OK --------------- Subject: OK : Zope-2.10 Python-2.4.6 : Linux From: Zope Tests Date: Mon Jul 20 20:43:48 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012103.html Subject: OK : Zope-2.11 Python-2.4.6 : Linux From: Zope Tests Date: Mon Jul 20 20:45:48 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012104.html Subject: OK : Zope-2.12 Python-2.4.6 : Linux From: Zope Tests Date: Mon Jul 20 20:47:48 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012105.html

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how to prevent the pagetemplate reload?
by YoungKing 21 Jul '09

21 Jul '09

Hi all, I see the pagetemplate reload on each time modified,this may be bad for the production environment,how to prevent it ? devmode off in the zope.conf seems not to work. I notice that there's an option ``reload_templates`` in repoze.bfg,does zope3 has the same thing?

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Broken authentication with zope.app.component 3.4.1 BBB code
by Marius Gedminas 20 Jul '09

20 Jul '09

I've a bit of fun debugging an authentication issue in an application that recently upgraded to Zope 3.4 (using the 3.4.0 KGS). The issue was that groups defined in ZCML (such as zope.Everybody) did not get applied to principals (if "applied" is the right word here). Debugging this led me to this quiet little marvel of code in zope.securitypolicy.zopepolicy: try: group = getPrincipal(group_id) except PrincipalLookupError: # It's bad if we have an undefined principal, # but we don't want to fail here. But we won't # honor any grants for the group. We'll just skip it. continue and from there to zope.app.authentication.authentication def getPrincipal(self, id): if not id.startswith(self.prefix): next = queryNextUtility(self, IAuthentication) if next is None: raise PrincipalLookupError(id) return next.getPrincipal(id) where queryNextUtility unexpectedly returned None instead of chaining to the global IAuthentication utility, which would know about groups such as 'zope.Everybody'. Comparing the database I have here (which has been in production for years) with a freshly-created new database I noticed a difference in LocalSiteManager's attributes: old db had __bases__ == (), new db had __bases__ = (<BaseGlobalComponents>, ). An hour of cursing and fighting buildout.cfg later, I had a branch of zope.app.component where I could run the test suite. I could reproduce the issue in the unit tests and released a fix as zope.app.component 3.4.2. This is a pretty serious issue, so I'd appreciate some review from people who know about local component registries. The fix is here: http://svn.zope.org/zope.app.component/?rev=101931&view=rev I'm also wondering whether we ought to release an updated versions.cfg (as Zope KGS 3.4.1 perhaps), since the BBB issue is insidious and difficult to notice. Marius Gedminas -- http://pov.lt/ -- Zope 3 consulting and development

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Zope Tests: 3 OK, 5 Failed
by Zope Tests Summarizer 20 Jul '09

20 Jul '09

Summary of messages to the zope-tests list. Period Sun Jul 19 12:00:00 2009 UTC to Mon Jul 20 12:00:00 2009 UTC. There were 8 messages: 8 from Zope Tests. Test failures ------------- Subject: FAILED (failures=1) : Zope-2.12 Python-2.6.2 : Linux From: Zope Tests Date: Sun Jul 19 20:49:49 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012098.html Subject: FAILED (failures=1) : Zope-2.12-alltests Python-2.4.6 : Linux From: Zope Tests Date: Sun Jul 19 20:51:49 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012099.html Subject: FAILED (failures=7) : Zope-2.12-alltests Python-2.6.2 : Linux From: Zope Tests Date: Sun Jul 19 20:53:49 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012100.html Subject: FAILED (failures=1) : Zope-trunk Python-2.6.2 : Linux From: Zope Tests Date: Sun Jul 19 20:55:49 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012101.html Subject: FAILED (failures=7) : Zope-trunk-alltests Python-2.6.2 : Linux From: Zope Tests Date: Sun Jul 19 20:57:49 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012102.html Tests passed OK --------------- Subject: OK : Zope-2.10 Python-2.4.6 : Linux From: Zope Tests Date: Sun Jul 19 20:43:48 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012095.html Subject: OK : Zope-2.11 Python-2.4.6 : Linux From: Zope Tests Date: Sun Jul 19 20:45:48 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012096.html Subject: OK : Zope-2.12 Python-2.4.6 : Linux From: Zope Tests Date: Sun Jul 19 20:47:49 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012097.html

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Zope Tests: 3 OK, 5 Failed
by Zope Tests Summarizer 19 Jul '09

19 Jul '09

Summary of messages to the zope-tests list. Period Sat Jul 18 12:00:00 2009 UTC to Sun Jul 19 12:00:00 2009 UTC. There were 8 messages: 8 from Zope Tests. Test failures ------------- Subject: FAILED (failures=1) : Zope-2.12 Python-2.6.2 : Linux From: Zope Tests Date: Sat Jul 18 20:50:01 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012090.html Subject: FAILED (failures=1) : Zope-2.12-alltests Python-2.4.6 : Linux From: Zope Tests Date: Sat Jul 18 20:52:01 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012091.html Subject: FAILED (failures=7) : Zope-2.12-alltests Python-2.6.2 : Linux From: Zope Tests Date: Sat Jul 18 20:54:01 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012092.html Subject: FAILED (failures=1) : Zope-trunk Python-2.6.2 : Linux From: Zope Tests Date: Sat Jul 18 20:56:01 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012093.html Subject: FAILED (failures=7) : Zope-trunk-alltests Python-2.6.2 : Linux From: Zope Tests Date: Sat Jul 18 20:58:01 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012094.html Tests passed OK --------------- Subject: OK : Zope-2.10 Python-2.4.6 : Linux From: Zope Tests Date: Sat Jul 18 20:44:01 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012087.html Subject: OK : Zope-2.11 Python-2.4.6 : Linux From: Zope Tests Date: Sat Jul 18 20:46:01 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012088.html Subject: OK : Zope-2.12 Python-2.4.6 : Linux From: Zope Tests Date: Sat Jul 18 20:48:01 EDT 2009 URL: http://mail.zope.org/pipermail/zope-tests/2009-July/012089.html

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