[Zope-Annce] CPSSharedCalendar 1.0.0 beta 2 released
June 2, 2005 -- Nuxeo is happy to release CPSSharedCalendar 1.0beta. CPSSharedCalendar is an advanced, flexible calendaring component for Zope and CPS3. It allows CPS users to access personal calendars using a web interface. Events on the calendar can be shared between multiple users, as a user can invite others to an event. This event will then appear on the calendar of the invited users as well. Features of the CPSSharedCalendar include among others: * a web interface for managing calendars, * integration with iCalendar clients (Apple iCal, Mozilla Sunbird, KOrganizer...) using the iCalendar protocol, * invitation workflow, * meeting support, * meeting helper that looks for free time, * etc. CPSSharedCalendar is built on a reusable core and is thus not just for CPS. It has been written from the ground up to be easy to integrate with other Zope 2 platforms such as Plone and Silva, and with portability to Zope 3 in mind. Its python core component (CalCore) can even be used outside of Zope altogether. For more functional and technical information, see the CPSSharedCalendar web site: http://www.cps-project.org/sections/projects/calendar_server CPSSharedCalendar can be downloaded here: http://www.cps-project.org/static/misc/CPSSharedCalendar-package-1.0.0-b2.tgz Look at the README.txt file in the package for more information on how to install CPSSharedCalendar. If you'd like to help with CPSSharedCalendar development or porting to other platforms, please join the cps-devel mailing list at http://lists.nuxeo.com/mailman/listinfo/cps-devel (a dedicated list will be created if needed in the future). -- Lennart Regebro, Nuxeo http://www.nuxeo.com/ CPS Content Management http://www.cps-project.org/ -- Lennart Regebro, Nuxeo http://www.nuxeo.com/ CPS Content Management http://www.cps-project.org/ ___ Zope-Announce maillist - Zope-Announce@zope.org http://mail.zope.org/mailman/listinfo/zope-announce Zope-Announce for Announcements only - no discussions (Related lists - Users: http://mail.zope.org/mailman/listinfo/zope Developers: http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope-Checkins] SVN: Zope/branches/Zope-2_8-branch/ Forward port fix for Collector #1799.
Log message for revision 30617: Forward port fix for Collector #1799. Changed: U Zope/branches/Zope-2_8-branch/doc/CHANGES.txt U Zope/branches/Zope-2_8-branch/lib/python/Acquisition/_Acquisition.c -=- Modified: Zope/branches/Zope-2_8-branch/doc/CHANGES.txt === --- Zope/branches/Zope-2_8-branch/doc/CHANGES.txt 2005-06-02 22:05:14 UTC (rev 30616) +++ Zope/branches/Zope-2_8-branch/doc/CHANGES.txt 2005-06-03 07:42:38 UTC (rev 30617) @@ -26,6 +26,9 @@ Bugs Fixed + - Collector #1799: Avoid lying about parent's refcount when +calling back into Python code. + - Collector #889: made 'and' operator for KeywordIndexes actually restrict results as expected (thanks to 'aroda' for the patch!). Modified: Zope/branches/Zope-2_8-branch/lib/python/Acquisition/_Acquisition.c === --- Zope/branches/Zope-2_8-branch/lib/python/Acquisition/_Acquisition.c 2005-06-02 22:05:14 UTC (rev 30616) +++ Zope/branches/Zope-2_8-branch/lib/python/Acquisition/_Acquisition.c 2005-06-03 07:42:38 UTC (rev 30617) @@ -155,9 +155,9 @@ UNLESS(r=PyObject_GetAttr(inst, py__of__)) return NULL; UNLESS(t=PyTuple_New(1)) goto err; + Py_INCREF(parent); PyTuple_SET_ITEM(t,0,parent); ASSIGN(r,PyObject_CallObject(r,t)); - PyTuple_SET_ITEM(t,0,NULL); Py_DECREF(t); if (r != NULL ___ Zope-Checkins maillist - Zope-Checkins@zope.org http://mail.zope.org/mailman/listinfo/zope-checkins
[Zope-Checkins] CVS: Packages/OFS - Image.py:1.145.2.12
Update of /cvs-repository/Packages/OFS In directory cvs.zope.org:/tmp/cvs-serv2373 Modified Files: Tag: Zope-2_7-branch Image.py Log Message: Collector http://www.zope.org/Collectors/Zope/1797 : 304 responses require collaboration from http accelerated cache manager. (see also http://www.zope.org/Collectors/Zope/683). === Packages/OFS/Image.py 1.145.2.11 = 1.145.2.12 === --- Packages/OFS/Image.py:1.145.2.11Thu Jan 27 13:47:11 2005 +++ Packages/OFS/Image.py Fri Jun 3 12:15:00 2005 @@ -364,6 +364,12 @@ if self._if_modified_since_request_handler(REQUEST, RESPONSE): # we were able to handle this by returning a 304 +# unfortunately, because the HTTP cache manager uses the cache +# API, and because 304 responses are required to carry the Expires +# header for HTTP/1.1, we need to call ZCacheable_set here. +# This is nonsensical for caches other than the HTTP cache manager +# unfortunately. +self.ZCacheable_set(None) return '' if self.precondition and hasattr(self, str(self.precondition)): ___ Zope-Checkins maillist - Zope-Checkins@zope.org http://mail.zope.org/mailman/listinfo/zope-checkins
[Zope-Checkins] SVN: Zope/branches/Zope-2_8-branch/lib/python/OFS/Image.py Collector http://www.zope.org/Collectors/Zope/1797 : 304 responses require collaboration from http accelerated cache manager
Log message for revision 30625: Collector http://www.zope.org/Collectors/Zope/1797 : 304 responses require collaboration from http accelerated cache manager. (see also http://www.zope.org/Collectors/Zope/683). Changed: U Zope/branches/Zope-2_8-branch/lib/python/OFS/Image.py -=- Modified: Zope/branches/Zope-2_8-branch/lib/python/OFS/Image.py === --- Zope/branches/Zope-2_8-branch/lib/python/OFS/Image.py 2005-06-03 16:19:53 UTC (rev 30624) +++ Zope/branches/Zope-2_8-branch/lib/python/OFS/Image.py 2005-06-03 16:24:32 UTC (rev 30625) @@ -365,6 +365,12 @@ if self._if_modified_since_request_handler(REQUEST, RESPONSE): # we were able to handle this by returning a 304 +# unfortunately, because the HTTP cache manager uses the cache +# API, and because 304 responses are required to carry the Expires +# header for HTTP/1.1, we need to call ZCacheable_set here. +# This is nonsensical for caches other than the HTTP cache manager +# unfortunately. +self.ZCacheable_set(None) return '' if self.precondition and hasattr(self, str(self.precondition)): ___ Zope-Checkins maillist - Zope-Checkins@zope.org http://mail.zope.org/mailman/listinfo/zope-checkins
[Zope-Checkins] CVS: Zope/doc - CHANGES.txt:1.625.2.336
Update of /cvs-repository/Zope/doc In directory cvs.zope.org:/tmp/cvs-serv6673 Modified Files: Tag: Zope-2_7-branch CHANGES.txt Log Message: === Zope/doc/CHANGES.txt 1.625.2.335 = 1.625.2.336 === --- Zope/doc/CHANGES.txt:1.625.2.335Thu Jun 2 23:27:25 2005 +++ Zope/doc/CHANGES.txtFri Jun 3 12:29:04 2005 @@ -14,6 +14,11 @@ Bugs fixed + - Collector #1797: when a File/Image object returned a 304 response +code in response to an If-Modified-Since request, it did not +collaborate with any cache managers. It used to, and it has been +changed back to do so. Thanks to d2m and Bertrand Croq. + - Collector #1799: Avoid lying about parent's refcount when calling back into Python code. ___ Zope-Checkins maillist - Zope-Checkins@zope.org http://mail.zope.org/mailman/listinfo/zope-checkins
[Zope-Checkins] SVN: Zope/trunk/lib/python/Acquisition/_Acquisition.c Forward port fix for Collector #1799.
Log message for revision 30626: Forward port fix for Collector #1799. Changed: U Zope/trunk/lib/python/Acquisition/_Acquisition.c -=- Modified: Zope/trunk/lib/python/Acquisition/_Acquisition.c === --- Zope/trunk/lib/python/Acquisition/_Acquisition.c2005-06-03 16:24:32 UTC (rev 30625) +++ Zope/trunk/lib/python/Acquisition/_Acquisition.c2005-06-03 17:28:19 UTC (rev 30626) @@ -155,9 +155,9 @@ UNLESS(r=PyObject_GetAttr(inst, py__of__)) return NULL; UNLESS(t=PyTuple_New(1)) goto err; + Py_INCREF(parent); PyTuple_SET_ITEM(t,0,parent); ASSIGN(r,PyObject_CallObject(r,t)); - PyTuple_SET_ITEM(t,0,NULL); Py_DECREF(t); if (r != NULL ___ Zope-Checkins maillist - Zope-Checkins@zope.org http://mail.zope.org/mailman/listinfo/zope-checkins
[Zope-Checkins] SVN: Zope/branches/Zope-2_8-branch/lib/python/Testing/ZopeTestCase/ Functional.publish() would hang if it got a request_method argument other
Log message for revision 30627: Functional.publish() would hang if it got a request_method argument other than GET or HEAD while omitting the stdin argument. Changed: U Zope/branches/Zope-2_8-branch/lib/python/Testing/ZopeTestCase/doc/CHANGES.txt U Zope/branches/Zope-2_8-branch/lib/python/Testing/ZopeTestCase/functional.py U Zope/branches/Zope-2_8-branch/lib/python/Testing/ZopeTestCase/testFunctional.py -=- Modified: Zope/branches/Zope-2_8-branch/lib/python/Testing/ZopeTestCase/doc/CHANGES.txt === --- Zope/branches/Zope-2_8-branch/lib/python/Testing/ZopeTestCase/doc/CHANGES.txt 2005-06-03 17:28:19 UTC (rev 30626) +++ Zope/branches/Zope-2_8-branch/lib/python/Testing/ZopeTestCase/doc/CHANGES.txt 2005-06-03 17:42:38 UTC (rev 30627) @@ -1,3 +1,7 @@ +Unreleased +- Functional.publish() would hang if it got a request_method argument other + than GET or HEAD while omitting the stdin argument. + 0.9.8 (Zope 2.8 edition) - Renamed 'doctest' package to 'zopedoctest' because of name-shadowing issues discovered during integration into Zope 2.8. Tests may still use Modified: Zope/branches/Zope-2_8-branch/lib/python/Testing/ZopeTestCase/functional.py === --- Zope/branches/Zope-2_8-branch/lib/python/Testing/ZopeTestCase/functional.py 2005-06-03 17:28:19 UTC (rev 30626) +++ Zope/branches/Zope-2_8-branch/lib/python/Testing/ZopeTestCase/functional.py 2005-06-03 17:42:38 UTC (rev 30627) @@ -72,7 +72,7 @@ env['HTTP_AUTHORIZATION'] = Basic %s % base64.encodestring(basic) if stdin is None: -stdin = sys.stdin +stdin = StringIO() outstream = StringIO() response = Response(stdout=outstream, stderr=sys.stderr) Modified: Zope/branches/Zope-2_8-branch/lib/python/Testing/ZopeTestCase/testFunctional.py === --- Zope/branches/Zope-2_8-branch/lib/python/Testing/ZopeTestCase/testFunctional.py 2005-06-03 17:28:19 UTC (rev 30626) +++ Zope/branches/Zope-2_8-branch/lib/python/Testing/ZopeTestCase/testFunctional.py 2005-06-03 17:42:38 UTC (rev 30627) @@ -164,6 +164,32 @@ self.assertEqual(self.folder.new_document.meta_type, 'DTML Document') self.assertEqual(self.folder.new_document(), 'foo') +def testPUTEmpty(self): +# PUT operation without passing stdin should result in empty content +self.setPermissions([change_dtml_documents]) + +response = self.publish(self.folder_path+'/index_html', +request_method='PUT', +basic=self.basic_auth) + +self.assertEqual(response.getStatus(), 204) +self.assertEqual(self.folder.index_html(), '') + +def testPROPFIND(self): +# PROPFIND should work without passing stdin +response = self.publish(self.folder_path+'/index_html', +request_method='PROPFIND', +basic=self.basic_auth) + +self.assertEqual(response.getStatus(), 207) + +def testHEAD(self): +# HEAD should work without passing stdin +response = self.publish(self.folder_path+'/index_html', +request_method='HEAD') + +self.assertEqual(response.getStatus(), 200) + def testSecurityContext(self): # The authenticated user should not change as a result of publish self.assertEqual(getSecurityManager().getUser().getId(), user_name) ___ Zope-Checkins maillist - Zope-Checkins@zope.org http://mail.zope.org/mailman/listinfo/zope-checkins
[Zope-Checkins] SVN: Zope/trunk/lib/python/Testing/ZopeTestCase/ Functional.publish() would hang if it got a request_method argument other
Log message for revision 30628: Functional.publish() would hang if it got a request_method argument other than GET or HEAD while omitting the stdin argument. Changed: U Zope/trunk/lib/python/Testing/ZopeTestCase/doc/CHANGES.txt U Zope/trunk/lib/python/Testing/ZopeTestCase/functional.py U Zope/trunk/lib/python/Testing/ZopeTestCase/testFunctional.py -=- Modified: Zope/trunk/lib/python/Testing/ZopeTestCase/doc/CHANGES.txt === --- Zope/trunk/lib/python/Testing/ZopeTestCase/doc/CHANGES.txt 2005-06-03 17:42:38 UTC (rev 30627) +++ Zope/trunk/lib/python/Testing/ZopeTestCase/doc/CHANGES.txt 2005-06-03 17:42:57 UTC (rev 30628) @@ -1,3 +1,7 @@ +Unreleased +- Functional.publish() would hang if it got a request_method argument other + than GET or HEAD while omitting the stdin argument. + 0.9.8 (Zope 2.8 edition) - Renamed 'doctest' package to 'zopedoctest' because of name-shadowing issues discovered during integration into Zope 2.8. Tests may still use Modified: Zope/trunk/lib/python/Testing/ZopeTestCase/functional.py === --- Zope/trunk/lib/python/Testing/ZopeTestCase/functional.py2005-06-03 17:42:38 UTC (rev 30627) +++ Zope/trunk/lib/python/Testing/ZopeTestCase/functional.py2005-06-03 17:42:57 UTC (rev 30628) @@ -72,7 +72,7 @@ env['HTTP_AUTHORIZATION'] = Basic %s % base64.encodestring(basic) if stdin is None: -stdin = sys.stdin +stdin = StringIO() outstream = StringIO() response = Response(stdout=outstream, stderr=sys.stderr) Modified: Zope/trunk/lib/python/Testing/ZopeTestCase/testFunctional.py === --- Zope/trunk/lib/python/Testing/ZopeTestCase/testFunctional.py 2005-06-03 17:42:38 UTC (rev 30627) +++ Zope/trunk/lib/python/Testing/ZopeTestCase/testFunctional.py 2005-06-03 17:42:57 UTC (rev 30628) @@ -164,6 +164,32 @@ self.assertEqual(self.folder.new_document.meta_type, 'DTML Document') self.assertEqual(self.folder.new_document(), 'foo') +def testPUTEmpty(self): +# PUT operation without passing stdin should result in empty content +self.setPermissions([change_dtml_documents]) + +response = self.publish(self.folder_path+'/index_html', +request_method='PUT', +basic=self.basic_auth) + +self.assertEqual(response.getStatus(), 204) +self.assertEqual(self.folder.index_html(), '') + +def testPROPFIND(self): +# PROPFIND should work without passing stdin +response = self.publish(self.folder_path+'/index_html', +request_method='PROPFIND', +basic=self.basic_auth) + +self.assertEqual(response.getStatus(), 207) + +def testHEAD(self): +# HEAD should work without passing stdin +response = self.publish(self.folder_path+'/index_html', +request_method='HEAD') + +self.assertEqual(response.getStatus(), 200) + def testSecurityContext(self): # The authenticated user should not change as a result of publish self.assertEqual(getSecurityManager().getUser().getId(), user_name) ___ Zope-Checkins maillist - Zope-Checkins@zope.org http://mail.zope.org/mailman/listinfo/zope-checkins
[Zope-Checkins] SVN: Zope/branches/Zope-2_8-branch/ Move to ZODB 3.4c1.
Log message for revision 30636: Move to ZODB 3.4c1. Changed: _U Zope/branches/Zope-2_8-branch/lib/python/ _U Zope/branches/Zope-2_8-branch/utilities/ -=- Property changes on: Zope/branches/Zope-2_8-branch/lib/python ___ Name: svn:externals - zope svn://svn.zope.org/repos/main/Zope3/tags/ZopeX3-3.0.0-Zope-2.8-a4/src/zope ZConfigsvn://svn.zope.org/repos/main/ZConfig/tags/ZConfig-2.3 BTrees svn://svn.zope.org/repos/main/ZODB/tags/3.4.0b3/src/BTrees Persistencesvn://svn.zope.org/repos/main/ZODB/tags/3.4.0b3/src/Persistence persistent svn://svn.zope.org/repos/main/ZODB/tags/3.4.0b3/src/persistent ThreadedAsync svn://svn.zope.org/repos/main/ZODB/tags/3.4.0b3/src/ThreadedAsync transactionsvn://svn.zope.org/repos/main/ZODB/tags/3.4.0b3/src/transaction ZEOsvn://svn.zope.org/repos/main/ZODB/tags/3.4.0b3/src/ZEO ZODB svn://svn.zope.org/repos/main/ZODB/tags/3.4.0b3/src/ZODB ZopeUndo svn://svn.zope.org/repos/main/ZODB/tags/3.4.0b3/src/ZopeUndo zdaemonsvn://svn.zope.org/repos/main/zdaemon/tags/zdaemon-Zope-2-8-0 + zope svn://svn.zope.org/repos/main/Zope3/tags/ZopeX3-3.0.0-Zope-2.8-a4/src/zope ZConfigsvn://svn.zope.org/repos/main/ZConfig/tags/ZConfig-2.3 BTrees svn://svn.zope.org/repos/main/ZODB/tags/3.4.0c1/src/BTrees Persistencesvn://svn.zope.org/repos/main/ZODB/tags/3.4.0c1/src/Persistence persistent svn://svn.zope.org/repos/main/ZODB/tags/3.4.0c1/src/persistent ThreadedAsync svn://svn.zope.org/repos/main/ZODB/tags/3.4.0c1/src/ThreadedAsync transactionsvn://svn.zope.org/repos/main/ZODB/tags/3.4.0c1/src/transaction ZEOsvn://svn.zope.org/repos/main/ZODB/tags/3.4.0c1/src/ZEO ZODB svn://svn.zope.org/repos/main/ZODB/tags/3.4.0c1/src/ZODB ZopeUndo svn://svn.zope.org/repos/main/ZODB/tags/3.4.0c1/src/ZopeUndo zdaemonsvn://svn.zope.org/repos/main/zdaemon/tags/zdaemon-Zope-2-8-0 Property changes on: Zope/branches/Zope-2_8-branch/utilities ___ Name: svn:externals - ZODBTools svn://svn.zope.org/repos/main/ZODB/tags/3.4.0b3/src/scripts + ZODBTools svn://svn.zope.org/repos/main/ZODB/tags/3.4.0c1/src/scripts ___ Zope-Checkins maillist - Zope-Checkins@zope.org http://mail.zope.org/mailman/listinfo/zope-checkins
[Zope-dev] Re: [Zope-Checkins] SVN: Zope/branches/Zope-2_8-branch/ preparing 2.8.0 release for tomorrow
[Andreas Jung] Log message for revision 30622: preparing 2.8.0 release for tomorrow Andreas, which release will this be? If it's 2.8 final, I need to make a ZODB 3.4 to match it. According to http://www.zope.org/Wikis/DevSite/Projects/Zope2.8/MilestonePlan there wasn't another Zope 2.8 release scheduled until 2005/06/11, so I'm feeling a little lost here. ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Re: [Zope-Checkins] SVN: Zope/branches/Zope-2_8-branch/ preparing 2.8.0 release for tomorrow
Hi, after resolving all outstanding problems with Zope 2.8 under Windows the next releases will be Zope 2.8 b2 (this weekend) and Zope 2.8.0 final (scheduled for 2005/06/11). I will cut a 2.8 release branch for Zope 2.8 b2. This means that the trunk is open for new development (Zope 2.9). Bugs (as always) have to be fixed on the 2.8 branch, SVN trunk and 2.7 branch (CVS). Andreas --On 3. Juni 2005 17:38:35 -0400 Tim Peters [EMAIL PROTECTED] wrote: [Andreas Jung] Log message for revision 30622: preparing 2.8.0 release for tomorrow Andreas, which release will this be? If it's 2.8 final, I need to make a ZODB 3.4 to match it. According to http://www.zope.org/Wikis/DevSite/Projects/Zope2.8/MilestonePlan there wasn't another Zope 2.8 release scheduled until 2005/06/11, so I'm feeling a little lost here. ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope ) pgpVQlHo0NGQo.pgp Description: PGP signature ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
Re: [Zope] MySQL timestamp issue
Hugo Ramos wrote: Could anyone explain me why this works in Zope 2.7.0 final and doesn't work in Zope 2.7.6 final and/or 2.8.0b1 ?? If Zope is really hanging, look at DeadlockDebugger and find out where it's hanging... Chris -- Simplistix - Content Management, Zope Python Consulting - http://www.simplistix.co.uk ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] importing encode_base64
Andreas Jung wrote: ..the standard answer: allow_module is not a solution for all and everything. WEll, it SHOULD work as advertised. I've always felt that stuff was flakey, be interesting to see some concrete bug reports... cheers, Chris -- Simplistix - Content Management, Zope Python Consulting - http://www.simplistix.co.uk ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] MySQL timestamp issue
I already know what exactly makes Zope hang! The problem is located at times.py that was installed by MySQL-Python 1.2.0 (MySQL-python.exe-1.2.0.win32-py2.4.zip) ==OLD== def mysql_timestamp_converter(s): Convert a MySQL TIMESTAMP to a Timestamp object. s = s + 0*(14-len(s)) # padding parts = map(int, filter(None, (s[:4],s[4:6],s[6:8], s[8:10],s[10:12],s[12:14]))) try: return apply(Timestamp, tuple(parts)) except: return None ==OLD== HACKED import DateTime def mysql_timestamp_converter(s): Convert a MySQL TIMESTAMP to a Timestamp object. s = s + 0*(14-len(s)) # padding parts = map(int, filter(None, (s[:4],s[4:6],s[6:8], s[8:10],s[10:12],s[12:14]))) try: return apply(DateTime.DateTime, tuple(parts)) except: return None HACKED Oren Goldschmidt helped me here and we just made a very nasty hack... As you can see we imported DateTime and replaced the Timestamp inside the try statement. This makes Zope behave!!! But it's a nasty hack that could break other stuff around there. Comments??? Cheers Hugo On 6/3/05, Chris Withers [EMAIL PROTECTED] wrote: Hugo Ramos wrote: Could anyone explain me why this works in Zope 2.7.0 final and doesn't work in Zope 2.7.6 final and/or 2.8.0b1 ?? If Zope is really hanging, look at DeadlockDebugger and find out where it's hanging... Chris -- Simplistix - Content Management, Zope Python Consulting - http://www.simplistix.co.uk -- Hugo Ramos - [EMAIL PROTECTED] ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Max Connections
Watching our Zope servers, they don't ever seem to be handling very many connections at a time. Where can I find out (and increase, probably) the Max number of connections Zope's serving? (This is Z2.6.4) ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
RE: [Zope] Max Connections
2 parameters in zope.conf : zserver-threads (main section) : the number of threads (i.e. incoming request) Zope will try to handle simultaneously But if you increase this value, you must also increase : pool-size (zodb_db/zodb_db section) : the connection pool size to the ZODB By default, zserver-threads is set to 4 and pool-size is set to 7 (as far as I could read in Zope code). So what I did is that I increased zserver-threads to 10 and pool-size to 15. It works fine for me. Pascal -Message d'origine- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] la part de Nicholas Avenell Envoyé : vendredi 3 juin 2005 12:40 À : zope@zope.org Objet : [Zope] Max Connections Watching our Zope servers, they don't ever seem to be handling very many connections at a time. Where can I find out (and increase, probably) the Max number of connections Zope's serving? (This is Z2.6.4) ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev ) ** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com ** ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
RE: [Zope] Max Connections
Pascal, Would you be so kind to send the zodb-part of your config? I Increased the zserver-threads for exactly the mentioned reasons but I was not aware of the connectio pool-parameter, nor can I find it anywhere in my zope.conf :) Thanks in Advance! /Carsten -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Pascal Peregrina Sent: Friday, June 03, 2005 12:47 PM To: 'Nicholas Avenell'; zope@zope.org Subject: RE: [Zope] Max Connections 2 parameters in zope.conf : zserver-threads (main section) : the number of threads (i.e. incoming request) Zope will try to handle simultaneously But if you increase this value, you must also increase : pool-size (zodb_db/zodb_db section) : the connection pool size to the ZODB By default, zserver-threads is set to 4 and pool-size is set to 7 (as far as I could read in Zope code). So what I did is that I increased zserver-threads to 10 and pool-size to 15. It works fine for me. Pascal -Message d'origine- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] la part de Nicholas Avenell Envoyé : vendredi 3 juin 2005 12:40 À : zope@zope.org Objet : [Zope] Max Connections Watching our Zope servers, they don't ever seem to be handling very many connections at a time. Where can I find out (and increase, probably) the Max number of connections Zope's serving? (This is Z2.6.4) ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev ) ** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com ** ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev ) ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Max Connections
Am 03.06.2005 um 12:54 schrieb Germer, Carsten: Pascal, Would you be so kind to send the zodb-part of your config? I Increased the zserver-threads for exactly the mentioned reasons but I was not aware of the connectio pool-parameter, nor can I find it anywhere in my zope.conf :) Carsten look into lib/python/ZODB/component.xml There are all ZConfig directives defined and their defaults. From this I would assume the following ZODB config zodb_db main # Main FileStorage database filestorage path $INSTANCE/var/Data.fs /filestorage mount-point / cache-size 8000 pool-size 15 /zodb_db HTH, __Janko ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
RE: [Zope] Max Connections
Yup, that's what I did. I read somewhere that if you don't increase the pool size, as each request needs a connection object to the ZODB, then some of them may have to wait until one connection is freed by the others, which makes the zserver-threads increase useless... Pascal -Message d'origine- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] la part de Janko Hauser Envoyé : vendredi 3 juin 2005 13:06 À : Germer, Carsten Cc : zope@zope.org Objet : Re: [Zope] Max Connections Am 03.06.2005 um 12:54 schrieb Germer, Carsten: Pascal, Would you be so kind to send the zodb-part of your config? I Increased the zserver-threads for exactly the mentioned reasons but I was not aware of the connectio pool-parameter, nor can I find it anywhere in my zope.conf :) Carsten look into lib/python/ZODB/component.xml There are all ZConfig directives defined and their defaults. From this I would assume the following ZODB config zodb_db main # Main FileStorage database filestorage path $INSTANCE/var/Data.fs /filestorage mount-point / cache-size 8000 pool-size 15 /zodb_db HTH, __Janko ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev ) ** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com ** ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
RE: [Zope] Max Connections
Yay, fine, thanks! And while we're at it: What exactly does cache-size 8000 do? 8000 what? Objects, Kilobytes? Per connection in Pool size or over all? Can someone point me out to a document explaining that? /Carsten -Original Message- From: Janko Hauser [mailto:[EMAIL PROTECTED] Sent: Friday, June 03, 2005 1:06 PM To: Germer, Carsten Cc: zope@zope.org Subject: Re: [Zope] Max Connections Am 03.06.2005 um 12:54 schrieb Germer, Carsten: Pascal, Would you be so kind to send the zodb-part of your config? I Increased the zserver-threads for exactly the mentioned reasons but I was not aware of the connectio pool-parameter, nor can I find it anywhere in my zope.conf :) Carsten look into lib/python/ZODB/component.xml There are all ZConfig directives defined and their defaults. From this I would assume the following ZODB config zodb_db main # Main FileStorage database filestorage path $INSTANCE/var/Data.fs /filestorage mount-point / cache-size 8000 pool-size 15 /zodb_db HTH, __Janko ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Just getting started
Can someone help me with the followinggeneral questions 1.My goal is to use CMF so that it acts like an online newspaper. If I decide to install CMF, do I need my own in-house server? Or can I pick and choose from any provider to install the package?2. Does knowingsome PHP, ASP and perl help?ThanksFrank ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Just getting started
On 6/3/05, fs1 [EMAIL PROTECTED] wrote: Can someone help me with the following general questions 1.My goal is to use CMF so that it acts like an online newspaper. If I decide to install CMF, do I need my own in-house server? Or can I pick and choose from any provider to install the package? There are providers that are hosting Zope, sure. They can help. When it comes to CMF, you should know that CMF is only a framework to build content management solutions. You will probably be happier if you use one of the finished solutions built on CMF, such as CPS or Plone. 2. Does knowing some PHP, ASP and perl help? Yes, it does, because knowing ASP and PERL will make you thank your lucky star that you're not using any of them anymore. :-) I do. -- Lennart Regebro, Nuxeo http://www.nuxeo.com/ CPS Content Management http://www.cps-project.org/ ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
RE: [Zope] Max Connections
cache-size is the max number of objects each connection will try to keep in memory. You can see how it is currently performing when you go to the ZMI - Control Panel - Database Management - main - Cache Parameters Each line of the table is a connection of the pool. The total number of active an non active objects limited by the cache-size param. If you see, during normal operation, that most of the connections are reaching that limit, then you could try to increase it. But be careful not to run out of Memory ;) For ZEO users, there may be another parameter to change if you modify the cache-size param, which is the cache-size param within the zeoclient/zeoclient section. This param, although it has the same name, means something completely different. But this does not apply to the below example that uses a filestorage for the ZODB. Pascal -Message d'origine- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] la part de Germer, Carsten Envoyé : vendredi 3 juin 2005 13:11 À : zope@zope.org Objet : RE: [Zope] Max Connections Yay, fine, thanks! And while we're at it: What exactly does cache-size 8000 do? 8000 what? Objects, Kilobytes? Per connection in Pool size or over all? Can someone point me out to a document explaining that? /Carsten -Original Message- From: Janko Hauser [mailto:[EMAIL PROTECTED] Sent: Friday, June 03, 2005 1:06 PM To: Germer, Carsten Cc: zope@zope.org Subject: Re: [Zope] Max Connections Am 03.06.2005 um 12:54 schrieb Germer, Carsten: Pascal, Would you be so kind to send the zodb-part of your config? I Increased the zserver-threads for exactly the mentioned reasons but I was not aware of the connectio pool-parameter, nor can I find it anywhere in my zope.conf :) Carsten look into lib/python/ZODB/component.xml There are all ZConfig directives defined and their defaults. From this I would assume the following ZODB config zodb_db main # Main FileStorage database filestorage path $INSTANCE/var/Data.fs /filestorage mount-point / cache-size 8000 pool-size 15 /zodb_db HTH, __Janko ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev ) ** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com ** ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
RE: [Zope] Max Connections
Thanks a bunch *off tweaking parameters* -Original Message- From: Pascal Peregrina [mailto:[EMAIL PROTECTED] Sent: Friday, June 03, 2005 1:45 PM To: Germer, Carsten Cc: 'zope@zope.org' Subject: RE: [Zope] Max Connections cache-size is the max number of objects each connection will try to keep in memory. You can see how it is currently performing when you go to the ZMI - Control Panel - Database Management - main - Cache Parameters Each line of the table is a connection of the pool. The total number of active an non active objects limited by the cache-size param. If you see, during normal operation, that most of the connections are reaching that limit, then you could try to increase it. But be careful not to run out of Memory ;) For ZEO users, there may be another parameter to change if you modify the cache-size param, which is the cache-size param within the zeoclient/zeoclient section. This param, although it has the same name, means something completely different. But this does not apply to the below example that uses a filestorage for the ZODB. Pascal -Message d'origine- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] la part de Germer, Carsten Envoyé : vendredi 3 juin 2005 13:11 À : zope@zope.org Objet : RE: [Zope] Max Connections Yay, fine, thanks! And while we're at it: What exactly does cache-size 8000 do? 8000 what? Objects, Kilobytes? Per connection in Pool size or over all? Can someone point me out to a document explaining that? /Carsten -Original Message- From: Janko Hauser [mailto:[EMAIL PROTECTED] Sent: Friday, June 03, 2005 1:06 PM To: Germer, Carsten Cc: zope@zope.org Subject: Re: [Zope] Max Connections Am 03.06.2005 um 12:54 schrieb Germer, Carsten: Pascal, Would you be so kind to send the zodb-part of your config? I Increased the zserver-threads for exactly the mentioned reasons but I was not aware of the connectio pool-parameter, nor can I find it anywhere in my zope.conf :) Carsten look into lib/python/ZODB/component.xml There are all ZConfig directives defined and their defaults. From this I would assume the following ZODB config zodb_db main # Main FileStorage database filestorage path $INSTANCE/var/Data.fs /filestorage mount-point / cache-size 8000 pool-size 15 /zodb_db HTH, __Janko ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev ) ** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com ** ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Fwd: [Zope] Just getting started
thanks for the reply. Can you suggest a provider? Sorry, no. But I'm sure others can. and do you think I could be up and running in a short time frame? Sure setting up CPS is usually not a big problem at least. -- Lennart Regebro, Nuxeo http://www.nuxeo.com/ CPS Content Management http://www.cps-project.org/ ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] MySQL timestamp issue
On 6/3/05, Hugo Ramos [EMAIL PROTECTED] wrote: I already know what exactly makes Zope hang! The problem is located at times.py that was installed by MySQL-Python 1.2.0 (MySQL-python.exe-1.2.0.win32-py2.4.zip) This is a package for Python-2.4. Are you using Python-2.4 with Zope-2.7? If you are, the line of people prepared to yell at you is long and distinquished. What version of ZMySQLDA are you using? Only 2.0.9b3 will work properly with MySQLdb-1.2.0. -- Computer interfaces should never be made of meat. http://www.terrybisson.com/meat.html ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] recommend a provider
Can someone recommend a zope enabled internet provider? Frank ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] recommend a provider
Hello Frank, Where do you want a zope provider and what do you expect from that provider ? Martin Koekenberg -Original Message-From: fs1 [EMAIL PROTECTED]To: zope@zope.org Date: Fri, 03 Jun 2005 08:13:15 -0400Subject: [Zope] recommend a provider Can someone recommend a zope enabled internet provider? Frank ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] recommend a provider
I can offer you zope hosting in the Netherlands (Zwolle).We are just starting this service after good experiance with zope development foor ourselfs. Martin -Original Message-From: fs1 [EMAIL PROTECTED]To: Martin Koekenberg [EMAIL PROTECTED]Date: Fri, 03 Jun 2005 08:20:59 -0400Subject: Re: [Zope] recommend a provider I'm looking for one that would have enough modules so that I can create an online newspaper. As for the location, I dont think that matters...yes? Frank - Original Message - From: Martin Koekenberg To: zope@zope.org Sent: Friday, June 03, 2005 8:16 AM Subject: Re: [Zope] recommend a provider Hello Frank, Where do you want a zope provider and what do you expect from that provider ? Martin Koekenberg -Original Message-From: fs1 [EMAIL PROTECTED]To: zope@zope.orgDate: Fri, 03 Jun 2005 08:13:15 -0400Subject: [Zope] recommend a provider Can someone recommend a zope enabled internet provider? Frank ___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 http://mail.zope.org/mailman/listinfo/zope-dev ) ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Calling a page template from a DTML document
Is there any way of getting a DTML document to use a page template to build part of a page? Some sample code would be handy as an illustration if what I want to do is possible. -- John ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] MySQL timestamp issue
Yellow,
I wrote the wrong version.
I'm using MySQL 4.0.24 + Zope 276 + mysql-python 1.0.0 + ZMySQLDA 2.0.9b3
This is the DTML code generating the error:
dtml-var docdataemissao fmt=%Y-%m-%d
docdataemissao is a timestamp field in a table like:
200406011023
The traceback:
Error Type: ValueError
Error Value: unsupported format character 'Y' (0x59) at index 1
[...]
Module DocumentTemplate.DT_String, line 474, in __call__
Module DocumentTemplate.DT_In, line 703, in renderwob
Module DocumentTemplate.DT_Var, line 280, in render
__traceback_info__: ('docdataemissao', DateTime object for
'2005-06-01 12:34:45.00' at 19878e0, {'': 'docdataemissao', 'fmt':
'%Y-%m-%d'})
Any ideas???
Cheers
Hugo
On 6/3/05, Andy Dustman [EMAIL PROTECTED] wrote:
On 6/3/05, Hugo Ramos [EMAIL PROTECTED] wrote:
I already know what exactly makes Zope hang!
The problem is located at times.py that was installed by MySQL-Python
1.2.0 (MySQL-python.exe-1.2.0.win32-py2.4.zip)
This is a package for Python-2.4. Are you using Python-2.4 with
Zope-2.7? If you are, the line of people prepared to yell at you is
long and distinquished.
What version of ZMySQLDA are you using? Only 2.0.9b3 will work
properly with MySQLdb-1.2.0.
--
Computer interfaces should never be made of meat.
http://www.terrybisson.com/meat.html
--
Hugo Ramos - [EMAIL PROTECTED]
___
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
http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Uploading files
hi, how do i uploada filein Zope using a python script?? regards, varun__Do You Yahoo!?Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Uploading files
how do i upload a file in Zope using a python script?? http://www.zopelabs.com/cookbook/1006887320 is probably a place to start. ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Calling a page template from a DTML document
John Poltorak wrote: Is there any way of getting a DTML document to use a page template to build part of a page? Some sample code would be handy as an illustration if what I want to do is possible. Just call it exactly like you might do with, well, anything else:: dtml-var somepatetemplate Did you try this? --jcc -- Building Websites with Plone http://plonebook.packtpub.com/ ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Uploading files
Am Freitag, den 03.06.2005, 11:09 -0600 schrieb Nikko Wolf: Brian Sullivan wrote: how do i upload a file in Zope using a python script?? http://www.zopelabs.com/cookbook/1006887320 is probably a place to start. On that topic: I've got my file upload working properly (it forwards the file data to an external site, then saves only if validation works). But I just started to wonder about something; all my tests have been with relatively small files (~40KB) but my end users may be uploading some very large files (possibly as large as 500KB, although not for months). In my python script I use: filedata = container.REQUEST.file.read() then merge this data into a MIME submission for the external web site, and on success, save it locally as a file. My question is -- aside from memory usage, what problems might there be with this approach? Will the read() return all the content, or is there a possibility that it will return less than the full file contents? Any timeout issues that I should consider? Of course does read() return all the data in one string - the python documentation leaves no doubt here. You might consider reading in chunks, encoding them while you send and if validation is successfull, rewind by file.seek(0) and then manage_addFile() directly with the file object. Timeout can be an issue with large files and when the remote server is slow. In this case, you can send some data to the clients browser while you work, via context.REQUEST.RESPONSE.write() Note: once you start using response.write() you cannot use return() in your script - at least the user wont see any output from it. You also should catch exeptions and provide meaningfull output when they happen since the usual exeption handling will work but the user wont see its output. ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] recommend a provider
On Fri, Jun 03, 2005 at 08:13:15AM -0400, fs1 wrote: Can someone recommend a zope enabled internet provider? Frank Here are several you can look into: - http://www.objectis.org/ - http://www.zettai.net/ - http://www.python-hosting.com/ Which is right for you depends on what capabilities your need: - High volume? - Access to the ZMI? - Ability to install Zope Products? - Ability to implement external methods? - Access to a relational database? - Etc. Some Zope hosting providers offer a range of plans at different costs and with different capabilities. And, you can also look in this list of resources: http://www.zope.org/Resources/ZSP Also, of course, do a search for zope hosting in your favorite Web search tool. Dave -- Dave Kuhlman http://www.rexx.com/~dkuhlman ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] POP3 servers
hi, which are some POP3 servers i can download for free, which are interfaceable with Zope regards, varun Discover Yahoo! Get on-the-go sports scores, stock quotes, news & more. Check it out!___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] importing encode_base64
Am Donnerstag, den 02.06.2005, 10:34 -0700 schrieb Varun Parange: hi, i am having problems importing encode_base64 i have created a product in which i have specified: ''' from AccessControl import allow_module, allow_class, allow_type from AccessControl import ModuleSecurityInfo, ClassSecurityInfo from email.Encoders import encode_base64 allow_class(encode_base64) '' however when i try using it: from Products.EmailTools import MIMEText,MIMEBase,MIMEMultipart,Header,encode_base64 i get an error saying: Error Type: ImportError Error Value: cannot import name encode_base64 All other modules are imported except this one... Thats funny. I do the same and it works. ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] importing encode_base64
On Fri, Jun 03, 2005 at 10:50:25PM +0200, Tino Wildenhain wrote: Am Donnerstag, den 02.06.2005, 10:34 -0700 schrieb Varun Parange: however when i try using it: from Products.EmailTools import MIMEText,MIMEBase,MIMEMultipart,Header,encode_base64 i get an error saying: Error Type: ImportError Error Value: cannot import name encode_base64 All other modules are imported except this one... Thats funny. I do the same and it works. What zope versions are you guys running? Just now I saw something that *may* be related, some imports that were fine on zope 2.7.3 are giving me trouble on 2.7.6, but this is a very preliminary observation and i have not had time to troubleshoot yet. Monday... -- Paul Winkler http://www.slinkp.com ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Calling a page template from a DTML document
John Poltorak wrote at 2005-6-3 14:03 +0100: Is there any way of getting a DTML document to use a page template to build part of a page? Sure: it calls the template. Some sample code would be handy as an illustration if what I want to do is possible. Assume template is a template acquirable from the DTML objects context. Then dtml-var template will render template. When you want to pass arguments to template, this looks like dtml-var expr=template(a1, a2, ..., kw1=v1, kw2=... ) The arguments are available in template via the predefined variable options. The Zope Book tells you more... As you (hopefully) see: you use page templates in DTML like any other (callable) object. -- Dieter ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] importing encode_base64
Varun Parange wrote at 2005-6-2 10:34 -0700:
i am having problems importing encode_base64
i have created a product in which i have specified:
'''
from AccessControl import allow_module, allow_class, allow_type
from AccessControl import ModuleSecurityInfo, ClassSecurityInfo
from email.Encoders import encode_base64
allow_class(encode_base64)
''
however when i try using it:
from Products.EmailTools import
MIMEText,MIMEBase,MIMEMultipart,Header,encode_base64
i get an error saying:
Error Type: ImportError
Error Value: cannot import name encode_base64
You use allow_class in the wrong way:
encode_base64 is not a class but a function.
allow_class sets security declarations such that the
attributes of instances of this class can be accessed
without restrictions. However, there are no instances
of a function...
What you almost surely want is:
ModuleSecurityInfo('email.Encoders').declarePublic('encode_base64')
...
-
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Re: [Zope] MySQL timestamp issue
On 6/3/05, Hugo Ramos [EMAIL PROTECTED] wrote: Yellow, I wrote the wrong version. I'm using MySQL 4.0.24 + Zope 276 + mysql-python 1.0.0 + ZMySQLDA 2.0.9b3 Take a look at ZMySQLDA/db.py: http://cvs.sourceforge.net/viewcvs.py/mysql-python/ZMySQLDA/lib/python/Products/ZMySQLDA/db.py?rev=1.21view=auto You may need to add a line like this to the DB class: conv[FIELD_TYPE.TIMESTAMP] = _mysql_timestamp_converter Not sure why this is missing. -- Computer interfaces should never be made of meat. http://www.terrybisson.com/meat.html ___ 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 http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Modifying a Dictionaries in an Extenal Method
Zopistas:
Does Zope allos an external method to modify a dictionary object that
is passed to the external method via the REQUEST object.
I am working with the object:
items_list = [{'element1':'element1value',
'element2':'element2value','element3': element3value},{},]
I am getting trouble with with this as any time I try to modify any
dictionary from items_list, items_list[n] I do get an error
similar to:
line 120, in agregaItemDicts def agregaItemLista2(self,item,REQUEST):
File /usr/local/Zope-2.7.4/lib/python/ZPublisher/HTTPRequest.py,
line 1502, in __getattr__ raise AttributeError, key AttributeError:
__setitem__
It looks like the dictionary is behaving as if it not were a mutable
object (as it is in Python), I have no trouble modifying the list
'items_list' itself.
i have read a bit about dictionaries persistence and calling
_p_changed=1 bu have not had any luck so far. I am using an
external method, not a product.
Any ideas would be appreciated..
Best regards.
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