August 2005 - Zope - Zope lists

(1 conflicts since startup at 2005-08-04T14:45:39)
by Garito 02 Sep '05

02 Sep '05

Hi all! We have: Zope Version (Zope 2.7.4-0, python 2.3.4, linux2) Python Version 2.3.4 (#1, May 19 2005, 17:40:30) [GCC 3.3.5-20050130 (Gentoo 3.3.5.20050130-r1, ssp-3.3.5.20050130-1, pie-8.7.7. System Platform linux2 and Archetypes 1.3.2-final CMF 1.4.7 Epoz 0.9.0 Our problem is we create some archetypes and in some parts of our structure if we try to create some object the computer cpu grows to 100% and raises 2005-08-04T15:01:02 INFO(0) ZODB conflict error at /VirtualHostBase/<<the url to the object>>/createObject (1 conflicts since startup at 2005-08-04T14:45:39) Has someone any idea to solve these issue? On development time nothing of these occurs and when we go to production time these problem begins (for that these question is, for us, urgent) Thank you very much -- Mis Cosas http://blogs.sistes.net/Garito/

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RE: [Zope] HELP!! Data.fs corrupted
by Paul Sue 01 Sep '05

01 Sep '05

Actually, I was able to find a good copy of Data.fs. OK, so I copied over to the new server; Zope started OK. I can get to the ZMI but when I try to view my site, I get: Site Error An error was encountered while publishing this resource. AttributeError Sorry, a site error occurred. Traceback (innermost last): * Module ZPublisher.Publish, line 175, in publish_module_standard * Module Products.PlacelessTranslationService.PatchStringIO, line 51, in new_publish * Module ZPublisher.Publish, line 132, in publish * Module Zope.App.startup, line 204, in zpublisher_exception_hook * Module ZPublisher.Publish, line 92, in publish * Module Products.UserTrack.UserTrack, line 75, in wrappedTraverse * Module ZPublisher.BaseRequest, line 433, in traverse * Module AccessControl.User, line 641, in validate * Module Products.GroupUserFolder.GroupUserFolder, line 980, in authenticate Any ideas?? -----Original Message----- From: Dieter Maurer [mailto:dieter@handshake.de] Sent: Wednesday, August 31, 2005 12:28 PM To: Paul Sue Cc: zope(a)zope.org Subject: Re: [Zope] HELP!! Data.fs corrupted Paul Sue wrote at 2005-8-31 01:31 -0700: > ... >./repozo.py -Rv -r /temp/recover -o Data.fs > >However, when I start up Zope, I get: > >2005-08-31T01:20:21 PANIC(300) ZODB FS FS21 ERROR: >/home/zope/ssoi/var/Data.fs data record exceeds transaction record at 54956706 .... >.... >ZODB.FileStorage.CorruptedTransactionError: /home/zope/ssoi/var/Data.fs >data record exceeds transaction record at 54956706 You may try "fsrecover". Be warned however, that it will loose information (at least the broken transaction will be lost). -- Dieter

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Help STX in UTF-8
by Vlada Macek 01 Sep '05

01 Sep '05

I registered the help directory using context.registerHelp(directory='help') in my product's __init__.py. Then I placed UTF-8 encoded STX file in my language there, but the help via ZMI is displayed with garbled UTF-8 chars. It's unreadable, but it is not the matter of browser's Display encoding switch. It's Zope 2.7.5. What can I do to display the file correctly? -- \//\/\ (Sometimes credited as 1494 F8DD 6379 4CD7 E7E3 1FC9 D750 4243 1F05 9424.)

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Zope scalabilty and problems
by Kennamore, Matthew G [NTK] 01 Sep '05

01 Sep '05

Here is our situation, we originally launched zope with a small user base in mind and like most IT implementations it got away from us quickly and we have over 1000 users now. We are experiencing huge slowdowns and lots of complaints of performance. Let me outline our system: I have a load balancer that round robins incoming request to 3 zeo servers I have 1 zope server on the back en that severs the data, this is a large single processor machine with 4 gigs of ram Each zeo server is 2 gigs of ram, single processor 3.2 gighz The throughput doesn't appear to be the problem as ram/processors are. Short term I plan to change all zeo's to 4 gigs ram and add 3 additional servers. The Technologies we are using are Zope, Zeo, plone and so forth. Why are we having these large issues? I see sites with hundreds of thousands of users and they don't seem to have these issues? We plan to recode our site to get away from the Data.fs as soon as we can but that is a ways off yet. What am I doing wrong can anyone help?

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Visibility and Copy&Paste support
by Peter Bengtsson 01 Sep '05

01 Sep '05

I've understood that in product development I have to register all my classes with registerClass() that I want to, as instanciated objects, copy/cut & paste. Some of these objects I don't want to encourage people to create via the ZMI and I don't want to clutter up the "Add new object drop down" with stuff that can't be added. If I register the class, but set 'visibility=None' I still can't copy/cut & paste the instanciated objects. Why? What's the point of the 'visibility=None' parameter? -- Peter Bengtsson, work www.fry-it.com home www.peterbe.com hobby www.issuetrackerproduct.com

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Sending Fax through MailHost
by Chris Larsen 01 Sep '05

01 Sep '05

Hi, I'm trying to put a fax number into the "To:" field of the mailhost header and am not having much luck. Obviously the standard for this is to address the email to [FAX:18479131145] but when I do [FAX:1<dtml-var faxnum>] it just tells me that there are no recipients designated. Any ideas? Thanks, chris

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RE: [Zope] Excel spreadsheet attachment in dtml-sendmail
by Chris Larsen 01 Sep '05

01 Sep '05

Never mind.. the dtml-boundary looks like this now.. I guess that zopelabs.com how-to needs to be updated.. oh well. <dtml-boundary disposition=attachment type=application/vend.ms-excel encode=base64 filename=ics.xls><dtml-var expr="ics.data"> _____ From: Chris Larsen Sent: Wednesday, August 31, 2005 3:10 PM To: zope(a)zope.org Subject: [Zope] Excel spreadsheet attachment in dtml-sendmail Hi again, Now on to my next problem.. I have tried the below code to send off a spreadsheet as an attachment and am getting a dat file and a 232B file that can't be read. Here's the code from zopelabs.com appropriated to my own info: <dtml-sendmail mailhost=MailHost> To: chris(a)hssc.com From: chris(a)hssc.com Subject: some subject <dtml-mime type=application/msexcel encode=base64> Content-Disposition: inline; filename="ics.xls" <dtml-boundary name=ics.xls type=application/msexcel disposition=attachment encode=base64> </dtml-mime> </dtml-sendmail> I thought they type was supposed to be application/vend.msexcel I've tried both ways tho but to no avail. Thanks in advance, Chris Larsen

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RE: [Zope] Sending Fax through MailHost
by Chris Larsen 31 Aug '05

31 Aug '05

thanks -----Original Message----- From: Jens Vagelpohl [mailto:jens@dataflake.org] Sent: Wednesday, August 31, 2005 4:57 PM To: zope user list Subject: Re: [Zope] Sending Fax through MailHost On 31 Aug 2005, at 22:29, Chris Larsen wrote: > By the way, I did notice that in my address in outlook it's > specified as the "email-type" "FAX" and when I put a normal email > address in it is "email type" "SMTP". I guess when you do [fax: ] > it changes the email-type to FAX and uses the number as the address. > > > I am thinking there would have to be an additional header line > similar to content-type but I don't know where this would go or > what it would be. Is this even supported (or supportable??) What you are trying to do is not supported because your FAX addresses are not valid and legal email addresses. MailHost will simply ignore them. You would have to write your own implementation that does something intelligent with those odd addresses. jens _______________________________________________ Zope maillist - Zope(a)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 )

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RE: [Zope] Sending Fax through MailHost
by Chris Larsen 31 Aug '05

31 Aug '05

By the way, I did notice that in my address in outlook it's specified as the "email-type" "FAX" and when I put a normal email address in it is "email type" "SMTP". I guess when you do [fax: ] it changes the email-type to FAX and uses the number as the address. I am thinking there would have to be an additional header line similar to content-type but I don't know where this would go or what it would be. Is this even supported (or supportable??) Thanks, chris _____ From: Chris Larsen Sent: Wednesday, August 31, 2005 1:19 PM To: zope(a)zope.org Subject: [Zope] Sending Fax through MailHost Hi, I'm trying to put a fax number into the "To:" field of the mailhost header and am not having much luck. Obviously the standard for this is to address the email to [FAX:18479131145] but when I do [FAX:1<dtml-var faxnum>] it just tells me that there are no recipients designated. Any ideas? Thanks, chris

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RE: [Zope] Sending Fax through MailHost
by Chris Larsen 31 Aug '05

31 Aug '05

Sorry for the slim amount of information.. here's what my dtml-sendmail header looks like: <dtml-sendmail mailhost="MailHost"> To: [Fax:18478767346] From: chris(a)hssc.com Subject: <dtml-in select_message><dtml-var subject> <dtml-mime type=text/html disposition=inline encode=7bit> _____ From: Chris Larsen Sent: Wednesday, August 31, 2005 1:19 PM To: zope(a)zope.org Subject: [Zope] Sending Fax through MailHost Hi, I'm trying to put a fax number into the "To:" field of the mailhost header and am not having much luck. Obviously the standard for this is to address the email to [FAX:18479131145] but when I do [FAX:1<dtml-var faxnum>] it just tells me that there are no recipients designated. Any ideas? Thanks, chris

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