May 2001 - Zope - Zope lists

Re: [Zope] Stupid WEBDAV question
by Darin Lee 01 May '01

01 May '01

Chris, That did the trick, problem solved. :-) Supplying the credentials that way never occured to me (DUH!). Thanks! -Darin >>> "Chris McDonough" <chrism(a)digicool.com> 05/01/01 10:06AM >>> Hi Darin, try as the URL: http://darin:123@localhost:8080/ where "darin" is your username and "123" is your Zope password. ----- Original Message ----- From: "Darin Lee" <LEEDM(a)state.mi.us> To: <zope(a)zope.org> Sent: Tuesday, May 01, 2001 9:59 AM Subject: [Zope] Stupid WEBDAV question Zopatistas, Please forgive my "thickness" on this question. I have been trying to do editing via WEBDAV for quite some time and have never gotten it to work. If I use IE 5.5, select Open (as webfolder) with "localhost:8080" as the location - I can see the Zope root folder files - but I can never edit or save (if I do open the document for editing, it's a local read-only copy). It's almost as though I am opening the folder as "anonymous user" - with the Zope "view" permission only. I am working on Windows 2000 Professional - with an instance of Zope/Medusa running locally. So, how does Zope know who I am when I access via WEBDAV? Is it using my Windows credentials for authentication? Thanks in advance, -Darin Lee _______________________________________________ Zope maillist - Zope(a)zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )

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Re: [Zope] ERROR(200) ZODB FS FS21
by Chris McDonough 01 May '01

01 May '01

Hi Norman, Please keep the messages on the list. THere is 512MB of RAM on the server. How much RAM is your Zope process limited to? As far as the medusa error goes, this can happen when a client disconnects (presses the "stop" button) when downloading a page. - C ----- Original Message ----- From: "Norman Khine" <khine(a)btinternet.com> To: "Chris McDonough" <chrism(a)digicool.com> Sent: Tuesday, May 01, 2001 10:08 AM Subject: RE: [Zope] ERROR(200) ZODB FS FS21 > On the server there is 512mb of ram. I got this error now > > 2001-05-01T13:54:58 ERROR(200) ZServer uncaptured python exception, closing > channel <zhttp_channel connected 212.229.137.97:1528 at 8ccf3ec channel#: 0 > requests:> (socket.error:(32, 'Broken pipe') > [/usr/home/khine/usr/local/Zope/ZServer/medusa/asynchat.py|initiate_send|211 > ] [/usr/home/khine/usr/local/Zope/ZServer/medusa/http_server.py|send|399] > [/usr/home/khine/usr/local/Zope/ZServer/medusa/asyncore.py|send|282]) > > Norman > > > > -----Original Message----- > From: zope-admin(a)zope.org [mailto:zope-admin@zope.org]On Behalf Of Chris > McDonough > Sent: Tuesday, May 01, 2001 1:57 PM > To: Norman Khine > Cc: zope(a)zope.org > Subject: Re: [Zope] ERROR(200) ZODB FS FS21 > > > This depends on your application, but Zope likes lots of RAM. How much > memory do you have available now? Take that number and double or triple it, > and see it it works then. > > ----- Original Message ----- > From: "Norman Khine" <khine(a)btinternet.com> > To: "Chris McDonough" <chrism(a)digicool.com> > Sent: Tuesday, May 01, 2001 7:53 AM > Subject: RE: [Zope] ERROR(200) ZODB FS FS21 > > > > Yes, Chris, they do have a limit the processes, but was told that I can > > unlimit this and once I did this they would inform me if any processes > hogh > > too much memory by e-mail. Well I suppose the the issue is with my ISP -- > > but can you tell me what sort of requirement do I need from my ISP to be > > able to run ZOPE without any chronic out-of-memory problems > > > > Thanks again > > > > Norman > > > > > > > > -----Original Message----- > > From: zope-admin(a)zope.org [mailto:zope-admin@zope.org]On Behalf Of Chris > > McDonough > > Sent: Tuesday, May 01, 2001 12:35 PM > > To: Norman Khine > > Cc: Zope Mailing List > > Subject: Re: [Zope] ERROR(200) ZODB FS FS21 > > > > > > Norman Khine wrote: > > > > > > My Zope server keeps on crashing everytime I try to pack the database > with > > > the following error: > > <snip> > > > ------ > > > 2001-05-01T11:06:00 ERROR(200) ZODB packing > > > Traceback (innermost last): > > > File /usr/home/khine/usr/local/Zope/lib/python/ZODB/DB.py, line 532, > in > > > pack > > > File /usr/home/khine/usr/local/Zope/lib/python/ZODB/FileStorage.py, > line > > > 1239, > > > in pack > > > (Object: /usr/home/khine/usr/local/Zope/var/Data.fs) > > > MemoryError: > > > > Norman, I've seen you post errors like this a few times. You've got a > > chronic out-of-memory problem. All of the questions you've posted have > > to do with the fact that your Zope process for whatever reason is > > running out of RAM. Why that is happening, I'm not certain, but I > > remember that there was a suspicion that your ISP had a size limit on > > your process. Were you able to confirm this? > > > > _______________________________________________ > > Zope maillist - Zope(a)zope.org > > http://lists.zope.org/mailman/listinfo/zope > > ** No cross posts or HTML encoding! ** > > (Related lists - > > http://lists.zope.org/mailman/listinfo/zope-announce > > http://lists.zope.org/mailman/listinfo/zope-dev ) > > > > > > > > > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) > > >

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Re: [Zope] ERROR(200) ZODB FS FS21
by Chris McDonough 01 May '01

01 May '01

This depends on your application, but Zope likes lots of RAM. How much memory do you have available now? Take that number and double or triple it, and see it it works then. ----- Original Message ----- From: "Norman Khine" <khine(a)btinternet.com> To: "Chris McDonough" <chrism(a)digicool.com> Sent: Tuesday, May 01, 2001 7:53 AM Subject: RE: [Zope] ERROR(200) ZODB FS FS21 > Yes, Chris, they do have a limit the processes, but was told that I can > unlimit this and once I did this they would inform me if any processes hogh > too much memory by e-mail. Well I suppose the the issue is with my ISP -- > but can you tell me what sort of requirement do I need from my ISP to be > able to run ZOPE without any chronic out-of-memory problems > > Thanks again > > Norman > > > > -----Original Message----- > From: zope-admin(a)zope.org [mailto:zope-admin@zope.org]On Behalf Of Chris > McDonough > Sent: Tuesday, May 01, 2001 12:35 PM > To: Norman Khine > Cc: Zope Mailing List > Subject: Re: [Zope] ERROR(200) ZODB FS FS21 > > > Norman Khine wrote: > > > > My Zope server keeps on crashing everytime I try to pack the database with > > the following error: > <snip> > > ------ > > 2001-05-01T11:06:00 ERROR(200) ZODB packing > > Traceback (innermost last): > > File /usr/home/khine/usr/local/Zope/lib/python/ZODB/DB.py, line 532, in > > pack > > File /usr/home/khine/usr/local/Zope/lib/python/ZODB/FileStorage.py, line > > 1239, > > in pack > > (Object: /usr/home/khine/usr/local/Zope/var/Data.fs) > > MemoryError: > > Norman, I've seen you post errors like this a few times. You've got a > chronic out-of-memory problem. All of the questions you've posted have > to do with the fact that your Zope process for whatever reason is > running out of RAM. Why that is happening, I'm not certain, but I > remember that there was a suspicion that your ISP had a size limit on > your process. Were you able to confirm this? > > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) > > >

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Re: [Zope-Annce] [ANNOUNCE] Zope Book Final
by Allen.Vailliencourt＠channelmaxinc.com 01 May '01

01 May '01

Ah! That would figure after I spent 45 minutes yesterday printing and stapling all the html files for my offline reading. :( Oh well. Great work though! I'm enjoying going through it now. ~Allen Amos Latteier <amos(a)digicool.com To: zope(a)zope.org, zope-announce(a)zope.org > cc: Sent by: Subject: [Zope-Annce] [ANNOUNCE] Zope Book Final zope-announce-admi n(a)zope.org 04/30/2001 08:43 PM I'm happy to announce that the Zope Book is finished. http://www.zope.org/Members/michel/ZB You can read it online, or download it in HTML and PDF format. The book has been sent off to the publisher and you should be able to pick it up in stores within a month or two. I want to give a big thank you to everyone who has helped a long the way. Thanks! -Amos P.S. The book will continue to evolve as Zope grows and changes. This version of the book covers Zope 2.3. We will continue to improve the book and add new chapters to cover topics such as XML and Page Templates. If you want to be a part of this process take a look at the project page. http://www.zope.org/DocProjects/Book -- Amos Latteier mailto:amos@digicool.com Digital Creations http://www.digicool.com _______________________________________________ Zope-Announce maillist - Zope-Announce(a)zope.org http://lists.zope.org/mailman/listinfo/zope-announce Zope-Announce for Announcements only - no discussions (Related lists - Users: http://lists.zope.org/mailman/listinfo/zope Developers: http://lists.zope.org/mailman/listinfo/zope-dev )

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ERROR(200) ZODB FS FS21
by Norman Khine 01 May '01

01 May '01

My Zope server keeps on crashing everytime I try to pack the database with the following error: 2001-05-01T11:05:55 ERROR(200) ZODB FS FS21 ERROR: Bad reference to ('\000\000\0 00\000\000\000\034h', '') ------ 2001-05-01T11:05:59 ERROR(200) ZODB FS FS21 ERROR: Bad reference to ('\000\000\0 00\000\000\000 \235', '') ------ 2001-05-01T11:05:59 ERROR(200) ZODB FS FS21 ERROR: Bad reference to ('\000\000\0 00\000\000\000#_', '') ------ 2001-05-01T11:05:59 ERROR(200) ZODB FS FS21 ERROR: Bad reference to ('\000\000\0 00\000\000\000#`', '') ------ 2001-05-01T11:05:59 ERROR(200) ZODB FS FS21 ERROR: Bad reference to ('\000\000\0 00\000\000\000#\\', '') ------ 2001-05-01T11:05:59 ERROR(200) ZODB FS FS21 ERROR: Bad reference to ('\000\000\0 00\000\000\000*R', '') ------ 2001-05-01T11:05:59 ERROR(200) ZODB FS FS21 ERROR: Bad reference to ('\000\000\0 00\000\000\000*O', '') ------ 2001-05-01T11:05:59 ERROR(200) ZODB FS FS21 ERROR: Bad reference to ('\000\000\0 00\000\000\000*P', '') ------ 2001-05-01T11:05:59 ERROR(200) ZODB FS FS21 ERROR: Bad reference to ('\000\000\0 00\000\000\000*C', '') ------ 2001-05-01T11:05:59 ERROR(200) ZODB FS FS21 ERROR: Bad reference to ('\000\000\0 00\000\000\000*D', '') ------ 2001-05-01T11:05:59 ERROR(200) ZODB FS FS21 ERROR: Bad reference to ('\000\000\0 00\000\000\000*B', '') ------ 2001-05-01T11:05:59 ERROR(200) ZODB FS FS21 ERROR: Bad reference to ('\000\000\0 00\000\000\000)\311', '') ------ 2001-05-01T11:05:59 ERROR(200) ZODB FS FS21 ERROR: Bad reference to ('\000\000\0 00\000\000\000)\312', '') ------ 2001-05-01T11:06:00 ERROR(200) ZODB packing Traceback (innermost last): File /usr/home/khine/usr/local/Zope/lib/python/ZODB/DB.py, line 532, in pack File /usr/home/khine/usr/local/Zope/lib/python/ZODB/FileStorage.py, line 1239, in pack (Object: /usr/home/khine/usr/local/Zope/var/Data.fs) MemoryError: My Setup Zope Version Zope 2.3.2b2 (source release, python 1.5.2, linux2) Python Version 2.0 (#2, Jan 8 2001, 16:54:34) [GCC 2.95.2 19991024 (release)] System Platform freebsd4 Any ideas Thanks ========================================= "Eternity is Time Time, eternity To see the two as opposite Is Man's Perversity" The Book of Angelus Silesius

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Thank you
by Stefan Mallepell 01 May '01

01 May '01

Hi The Website (http://www.kisc.ch) which I was developing is now online (within time). This was only possible through the support of many of you. Thanks for a lot for this support! Stefan Mallepell a newbie ;)

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Re: [Zope] FTP File System in Linux!
by Anthony Baxter 01 May '01

01 May '01

>>> Stephane Bortzmeyer wrote > On Tuesday 13 March 2001, at 8 h 39, the keyboard of "Christopher J. Kucera" > <ckucera(a)globalcrossing.com> wrote: > > > Found this on Freshmeat this morning: > > http://ftpfs.sourceforge.net/ > > > > I thought it could possibly be of some import. Basically, it's a kernel > > module that allows you to mount an FTP session as if it were a filesystem. > > It works fine on my kernel 2.4.2. Warning: it is a bit rough (if you type the > wrong IP address when mouting, *nothing* will tell you, ls will just show > no files). there's now an 'ftpmount' utility for this. I've just tried it out on my machine, and against the oddball Zope version we're running, it's not able to do writes. I'm going to try against the latest-n-greatest zope 2.3 variant and see what I can see... Anthony

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RE: [Zope] Zope 2.3.1 install from source
by Blue, Neil 01 May '01

01 May '01

I have had the same problems too. In the end I am running Zope 2.3.1 with Python2.1 there are a lot of deprecation statements but it starts :) Neil -----Original Message----- From: zope-admin(a)zope.org [mailto:zope-admin@zope.org]On Behalf Of Petr Knapek Sent: 27 April 2001 05:48 To: Tino Wildenhain Cc: zope(a)zope.org Subject: Re: [Zope] Zope 2.3.1 install from source >>>>> On Tue, 24 Apr 2001 18:09:50 +0200, Tino Wildenhain <tino(a)wildenhain.de> said: Hi Tino, I have read your document which you noted but still I can't start Zope 2.3.1 (from source) together with python 1.5.2 built also from source. Both apps (Zope and Python) are located in my home folder at FreeBSD box (I am not root). When I compile Zope with my Python everything is OK (Zope installation successfull) but it is not possible to start Zope. When start script is invoked this message appears: bash-2.04$ ./start ------ 2001-04-26T07:55:38 PANIC(300) z2 Startup exception Traceback (innermost last): File /usr/home/knapek/apps/Zope-2.3.1-src/z2.py, line 566, in ? File <string>, line 1, in ? File /usr/home/knapek/apps/Zope-2.3.1-src/lib/python/Zope/__init__.py, line 94, in ? File /usr/home/knapek/apps/Zope-2.3.1-src/lib/python/ZODB/__init__.py, line 85, in ? ImportError: /usr/home/knapek/apps/Zope-2.3.1-src/lib/python/ExtensionClass.so: Undefined symbol "PyMethod_Type" I would like to know what am I doing bad? Can anybody help me? My steps in building of Python: 1. untar py152.tgz in "MYHOME/apps/" folder ("MYHOEM/apps/Python-1.5.2/" is created) 2. modification of Setup file in MYHOME/apps/Python-1.5.2/Modules directory (addition of some commented modules) 3. call configure --with-thread --prefix ~/apps/python1.5.2 at top of untarred python 4. call make also at top of untarred python 5. call make install at top of untarred python After this python is installed in "MYHOME/apps/python1.5.2" directory and I can start it with alias mypython. Building of Zope 2.3.1 from sources step by step: 1. untar Zope2.3.1-src.tgz in "MYHOME/apps/" ("MYHOME/apps/Zope-2.3.1-src/" is created) 2. call mypython wo_pcgi.py from top of untarred Zope After this building of Zope is succesfull but when I try to call ./start from top of installed Zope ("MYHOME/apps/Zope-2.3.1-src/") the above noted error message is returned. Does anybody know where the mistake in building of both python and Zope is? TW> Hi Petr, it is sufficient if you built your python with threads. TW> May be http://www.zope.org/Members/tino/ZopeNetBSD is also TW> helpful for you. You may probably skip the part involving TW> unproven-pthreads. May be not. TW> HTH Tino Wildenhain TW> --On Dienstag, 24. April 2001 13:22 +0200 Petr Knapek TW> <knapek(a)knapek.pvt.net> wrote: >> Hello Zopists, I would like to know how to correct build and >> install Zope 2.3.1 from sources on FreeBSD box. On that box >> there are few pythons and I need to build Zope with my own build >> python which is in my home directory. I am not sure if to run >> wo_pcgi.py with my python is sufficient. >> >> Another question is if python for Zope must be compiled with >> dynamic loading of modules. >> >> Thanks for help, if you know any documentation, please give me >> URL. >> Petr -- Petr Knápek Network Development NEXTRA Czech Republic s.r.o. http://www.nextra.cz/ V Celnici 10 / CZ - 117 21 Praha 1 / Czech Republic Tel: +420/2/96 355 111 / Mobile: +420/604-202 611 E-Mail: petr.knapek(a)nextra.com Contact address: Hlinky 114 / CZ - 603 00 Brno / Czech Republic Tel: +420/5/43 554 150 see Disclaimer http://www.nextra.cz/disclaimer/ _______________________________________________ Zope maillist - Zope(a)zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )

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problem with External Methods
by marc lindahl 01 May '01

01 May '01

on 2.3.2 I just tried to add an External Method and got this error -- anyone have an idea? Seems like some stuff in ExternalMethod.py isn't getting initialized (for example, if I initialize func_defaults in the .py I'm trying to externalize, it gives another error, about func_code). Is there requirements of the .py, something that needs to be imported or whatever, for this product to work? Error listing: Zope Error Zope has encountered an error while publishing this resource. Error Type: AttributeError Error Value: func_defaults Troubleshooting Suggestions The URL may be incorrect. The parameters passed to this resource may be incorrect. A resource that this resource relies on may be encountering an error. For more detailed information about the error, please refer to the HTML source for this page. If the error persists please contact the site maintainer. Thank you for your patience. Traceback (innermost last): File /usr/local/zope/Zope-2.3.1/lib/python/ZPublisher/Publish.py, line 223, in publish_module File /usr/local/zope/Zope-2.3.1/lib/python/ZPublisher/Publish.py, line 187, in publish File /usr/local/zope/Zope-2.3.1/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook File /usr/local/zope/Zope-2.3.1/lib/python/ZPublisher/Publish.py, line 171, in publish File /usr/local/zope/Zope-2.3.1/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: manage_addExternalMethod) File /usr/local/zope/Zope-2.3.1/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: manage_addExternalMethod) File /usr/local/zope/Zope-2.3.1/lib/python/Products/ExternalMethod/ExternalMethod .py, line 131, in manage_addExternalMethod File /usr/local/zope/Zope-2.3.1/lib/python/Products/ExternalMethod/ExternalMethod .py, line 179, in __init__ (Object: mp3info) File /usr/local/zope/Zope-2.3.1/lib/python/Products/ExternalMethod/ExternalMethod .py, line 202, in manage_edit (Object: mp3info) File /usr/local/zope/Zope-2.3.1/lib/python/Products/ExternalMethod/ExternalMethod .py, line 217, in getFunction (Object: mp3info) AttributeError: (see above)

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help! corrupted zope
by Tres Seaver 01 May '01

01 May '01

Garry Hodgson <garry(a)sage.att.com> wrote: > > i got mail from a colleague today that he was having trouble with a > ZWiki page. attempts to access it yielded: > > Zope Error > > Zope has encountered an error while publishing this resource. > > Debugging Notice > > Zope has encountered a problem publishing your object. > > Missing doc string at: > http://www.sage.att.com:8080/Wikis/SIS/JSwift > ... > Traceback (innermost last): > File > /home/sage/zope/src/Zope-2.3.0-src/lib/python/ZPublisher/Publish.py, > line 222, in publish_module > File > /home/sage/zope/src/Zope-2.3.0-src/lib/python/ZPublisher/Publish.py, > line 187, in publish > File /home/sage/zope/src/Zope-2.3.0-src/lib/python/Zope/__init__.py, > line 221, in zpublisher_exception_hook > (Object: Traversable) > File > /home/sage/zope/src/Zope-2.3.0-src/lib/python/ZPublisher/Publish.py, > line 162, in publish > File > /home/sage/zope/src/Zope-2.3.0-src/lib/python/ZPublisher/BaseRequest.py, > line 378, in traverse > File > /home/sage/zope/src/Zope-2.3.0-src/lib/python/ZPublisher/HTTPResponse.py, > line 558, in debugError > NotFound: (see above) Hmm, "Missing doc string" says you are trying to talk to what should be an unpublishable method. Is 'SIS/JSwift' likely to be the name of a wiki page? Have you perhaps upgraded Zope recently? Also, what version of the ZWiki product are you using? > So, it appears i've got a corrupted Zope. aside from rescuing > a Data.fs from backup, how does one go about fixing such a > problem? or is there no hope? As Chris pointed out, 'lib/python/ZODB/fsrecover.py' is the most likely way to fix this. $ cd $ZOPE_HOME/lib/python $ python ZODB/fsrecover.py $INSTANCE_HOME/var/Data.fs Of course, you make a backup of the (presumably) corrupt file, first. > Also, is this common? I confess this makes me very nervous > about relying on Zope. we've been using the ZWiki stuff pretty > heavily, and this will givethe anti-OpenSource crowd some useful > ammo. Not common; Chris noted one of the more likely causes (NFS interfering with the storage's ability to perform reliable writes). Tres. -- =============================================================== Tres Seaver tseaver(a)digicool.com Digital Creations "Zope Dealers" http://www.zope.org

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