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Performance and Server Requirements
by Chris Gray 19 Apr '01

19 Apr '01

I'm looking for information on Zope performance and server hardware needs. I need info on what size of site and volume of traffic can be handled by Zope and at what point it is recommended to go up to ZEO. I'd also like good recommendations on specs for a Linux server to host a Zope Web site. Thanks, Chris

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alternative to manage_addZSQLMethod...
by servel yannick 19 Apr '01

19 Apr '01

Hi all, I tried this expression <dtml-call "Config.manage_addZSQLMethod('create_table','','zopadelic','','create table zopista (col_a integer, col_b integer)')"> But I was returned an "AttributeError" It seems that the method manage_addZSQLMethod doesn't exist. Is there an alternative to this method? Many thanks, Regards, Yannick

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RE: [Zope] problem manage_upload
by servel yannick 19 Apr '01

19 Apr '01

>>self.uploadImage(obj=self.i.filename%d %(f) >Hugh, what strange expression is that? It's an... home-made expression designed to meet a personal need. >It is parsed as >(self.i.filename % d) % f >What you probably want is >getattr(self.i, 'filename%d' % f) getattr is what I want. I realised later that this problem was similar that the one you already fixed... Thanks a lot, Yannick

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Problem with FTP
by Harald Stowasser 19 Apr '01

19 Apr '01

Hello, i can't use Zope with most FTP-clients. User 'Sepperl' has manager-roles and all rights. What im dooing wrong? Server: Suse7.0 Zope2.3 FTP: LeechFTP (WIN) & GoLive(MAC) (Linux FTP command is working) This is the command-stream: ~ Connecting... ~ Connected to zope.idowa.de, waiting for response... < 220 www1 FTP server (Medusa Async V1.12.4.1 [experimental]) ready. > USER Sepperl < 331 Password required. > PASS ***** < 230 Login successful. > REST 1 < 350 Restarting at 1. Send STORE or RETRIEVE to initiate transfer. > REST 0 < 350 Restarting at 0. Send STORE or RETRIEVE to initiate transfer. > SYST < 215 UNIX Type: L8 > PWD < 257 "/" is the current directory. ~ Login completed. > PORT 192,168,31,66,5,169 < 200 PORT command successful. > TYPE A < 200 Type set to ASCII. > LIST < 150 Opening ASCII mode data connection for file list ! Socket Error: ~ Could not retrieve directory listing for "/" ~ Disconnected -- ### ##\ /#\ # # # |Stowasser Harald # # # # # # # # #_# |Programmierer bei http://www.idowa.de ### ##/ \#/ \# #/ #/ \# | ISAR-DONAU-WALD | Provider der Zeitungsgruppe Straubinger Tagblatt / Landshuter Zeitung

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absent variables
by Miha 19 Apr '01

19 Apr '01

Hello all in, I meet problem, may be somebody can help me. I try to send results of filled form thought dtml-method (proxy of course), but user can don't fill some input values. When I submit form with unchecked checkbox (name favorite) I receive error: Error Type: Bad Request Error Value: ['favorite'] How i can create default values for favorite? My SQL query for ZGadFlyDB: create TABLE REPORTS ( COUNTRY VARCHAR, REGION VARCHAR, TOWN VARCHAR, NAME VARCHAR, ADRESS VARCHAR, EMAIL VARCHAR, TEL VARCHAR, FAVORITE VARCHAR) My code: ---[FORM::DTML-Document <form name="startNewLife" method="post" action="reportAction"> Country <input type="text" name="country" value="Russia"> Region <input type="text" name="region"> Town <input type="text" name="town"> Name <input type="text" name="name"> Address <input type="text" name="adress"> e-mail <input type="text" name="email"> Tel <input type="text" name="tel" value="+7( )"> Favorites <input type="checkbox" name="favorite" value="var1"> var1 <br> <input type="checkbox" name="favorite" value="var2"> var2<br> <input type="checkbox" name="favorite" value="var3"> var3<br> <hr> <input type="submit" value="Snd"> <input type="reset" value="Rst"> </form> ---[/FORM ---[insert::Z SQL Method Arguments: country region town name adress email tel favorite Body: insert into REPORTS values( <dtml-sqlvar country type="string">, <dtml-sqlvar region type="string">, <dtml-sqlvar town type="string">, <dtml-sqlvar name type="string">, <dtml-sqlvar adress type="string">, <dtml-sqlvar email type="string">, <dtml-sqlvar tel type="string">, <dtml-sqlvar favorite type="string">) ---[/insert ---[reportAction::DTML Document::Proxy(Manager) <dtml-call insert> <h3>Thx!</h3> ---[/reportAction Big thanks - M. (mailto:Miha@instock.ru) Developer. http://www.instock.ru/

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Re: [Zope] Problem with FTP
by Oliver Bleutgen 19 Apr '01

19 Apr '01

> Hello, i can't use Zope with most FTP-clients. User 'Sepperl' has > manager-roles and all rights. > What im dooing wrong? > Server: Suse7.0 Zope2.3 > FTP: LeechFTP (WIN) & GoLive(MAC) > (Linux FTP command is working) > [Log deleted] This is probably a firewall issue. If you go through one, try to set your client to passive mode. FYI: If you're using linux (2.4.x), the module ip_conntrack_ftp just monitors destination port 21 by default to do it's magic, so it works for "normal" ftp, but not for zope's default non standard port. cheers, oliver

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hasRole (Bug or My brain is dead?)
by The Doctor What 19 Apr '01

19 Apr '01

Okay, I have this in a dtml method called by a dtml document... (This does the same, btw from the dtml document directly) <hr> <dtml-var expr="_.SecurityGetUser().getUserName()"> <br> <dtml-var expr="AUTHENTICATED_USER.hasRole('Manager', index_html)"> <br> <dtml-var expr="AUTHENTICATED_USER.hasRole('Manager')"> <br> <dtml-var expr="'Manager' in _.SecurityGetUser().getRoles()"> <br> From a non-logged in browser I get: Anonymous User 1 1 0 From a logged in browser (with Manager Role): docwhat 1 1 1 The problem here is that AUTHENTICATED_USER does *not* have the role of 'Manager', despite zope's claims to the contrary! I have tried swapping in and out _.SecurityGetUser() for AUTHENTICATED_USER and have made sure this isn't a caching/proxy problem. Am i brain dead here? This is zope 2.3.1 I am currently using the last one (as it works) but shouldn't the first ones work too? Ciao! -- A hacker does for love what others would not do for money. The Doctor What: Need I say more? http://docwhat.gerf.org/ docwhat(a)gerf.org KF6VNC

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How to install gvIB on win2k
by Uwe Fechner 19 Apr '01

19 Apr '01

Hello everybody, I had many difficulties with this installation and want to make thinks easier for others, so I wrote this little how-to: How to install gvIB 0.96 on win2k: ================================= 1. Install interbase server 6.x and copy the file employee.gdb into the folder c:\database 2. Copy the folder gvib as folder into the folder c:\programme\website\bin\lib (replace website with the name of your zope-website) 3. Decompress the dll in the file gvIBBASE.zip and copy it into the gvib-folder 4. test the installation with python on the command prompt: cd c:\programme\website\bin python Python 1.5.2 (#3, Mar 8 2000, 16:34:52) [C] on sunos5 Copyright 1991-1995 Stichting Mathematisch Centrum, Amsterdam >>> import gvib >>> db = 'c:\database\employee.gdb' >>> cn = gvib.connect(db, 'sysdba', 'masterkey') >>> cn.close() >>> ctrl-z RETURN If there was no error, continue: 5. copy the folder gvibDA into the folder c:\programme\website\lib\python\products 6. restart zope 7. look at ControlPanel/Products wether you see the product gvibDA and wether it is not broken (the symbol) If it was installed correctly: 8. add a GV Interbase Data Connection to any test-folder within Zope. Use the following connection string: 'localhost:c:\database\employee.gdb sysdba masterkey' ufechner(a)4commerce.de

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AW: [Zope] gvIB Interbase Adpater for Zope on Win2k
by Uwe Fechner 19 Apr '01

19 Apr '01

Hello Brad, thanks a lot for your answer, with the new connection string I have no more problems using gvIB on Win2k. Best regards: Uwe Fechner > -----Ursprüngliche Nachricht----- > Von: Brad Clements [mailto:bkc@murkworks.com] > Gesendet: Donnerstag, 19. April 2001 15:48 > An: Uwe Fechner > Cc: zope(a)zope.org > Betreff: Re: [Zope] gvIB Interbase Adpater for Zope on Win2k > > > > My connection string is: > > > > c:\database\employee.gdb sysdba masterkey > > > > Try this: > > localhost:c:/database/employee.gdb sysdba masterkey > > > > Brad Clements, bkc(a)murkworks.com (315)268-1000 > http://www.murkworks.com (315)268-9812 Fax > netmeeting: ils://ils.murkworks.com AOL-IM: BKClements

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Running Zope
by Pascal Francq 19 Apr '01

19 Apr '01

Hi, I have install and compile the Zope server. Now, when I try to run the "start" script, I have the following error message: ------ 2001-04-19T11:30:57 INFO(0) ZServer HTTP server started at Thu Apr 19 13:30:57 2001 Hostname: cfao20.ulb.ac.be Port: 8080 ------ 2001-04-19T11:30:57 INFO(0) ZServer FTP server started at Thu Apr 19 13:30:57 2001 Hostname: cfao20.ulb.ac.be Port: 8021 ------ 2001-04-19T11:30:57 PANIC(300) z2 Startup exception Traceback (innermost last): File /usr/local/Zope-src/z2.py, line 755, in ? IOError: [Errno 13] Permission denied: '/usr/local/Zope-src/var/Z2.pid' The problem is that the file "/usr/local/Zope-src/var/Z2.pid" didn't exist. I suppose I have forgot to do something but what? Thanks in advance. -- Ir Pascal Francq Researcher Université Libre de Bruxelles CAD/CAM Department Avenue F.D. Roosevelt, 50 CP 165/14 B-1050 Brussels BELGIUM Tel. +32-2-650 47 65 Fax +32-2-650 47 24 ICQ: 91206668

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