July 2000 - Zope - Zope lists

What's wrong with this snippet?
by Marko MARKOVIC 27 Jul '00

27 Jul '00

hi all, i tried and searched to find the error but i couldn't solve it. Could anyone help me with this code: <dtml-in "GenericSQL(SQLStatement='SELECT ns.ns_ref,ns.ns_entrydate,ns.ns_status, ns.ns_name, ns.ns_adresse, ns.ns_location FROM noteservice ns WHERE (ns.ns_entrydate='%s/%s/%s' % (sentrydate[6:],sentrydate[3:5],sentrydate[:2])) ORDER BY ns.ns_entrydate desc')" size=10 start=query_start> Where i can find infos about sql calls with dtml-in? $Reagrds MM

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Re: MySQL as backend for a website
by Jørgen Skogstad 27 Jul '00

27 Jul '00

Heiko Stoermer wrote: > Try Zope ! (www.zope.org) > it enables you to do many things without a > database very easily. and: yes, it can also connect to mysql. What is the best (latest?!) implementation of a db connector for Zope? Seems to be several outthere.. but I have not yet tried any. ;) Thanks! ;) -- Med vennlig hilsen, Jørgen Skogstad /\ System Specialist \\ \ \ \\ / Sun Microsystems AS / \/ / / Gjerdrums vei 12 / / \//\ N-0486 Oslo, NORWAY \//\ / / / / /\ / Phone: + 47 22 02 39 00 / \\ \ Cellular: + 47 92 41 30 23 \ \\ Fax: + 47 22 02 39 99 \/ EMail: jorgen.skogstad(a)Norway.Sun.Com Web: www.sun.no BTW; Opinions formed by myself in informal mailings are mine and not of my employer.

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Zope stability problems under Linux SuSe 6.4 (Kernel 2.2.14)
by Philipp Auersperg 27 Jul '00

27 Jul '00

Quite regularily I encounter stability problems with Zope: Suddenly without heavy use My Zope process rises the below mentioned error message and then does not accept any IP connections and must be manually stopped and restarted. These lockups happen under SuSe 6.4, I can reproduce it on two different machies : - celeron 400 MHz single processor 256 MB and - Pentium III 650 MHz dual processor 256 MB Also the seem to be independent of the Zope version ,I encountered them with the versions 2.1.4, all 2.2.0 betas 2.2.0 release The problems happen with standard config and with multiple threads (-t 10 option) ------ 2000-07-27T14:58:02 ERROR(200) ZServer uncaptured python exception, closing channel <zhttp_server listening :8080 at 8717a48> (exceptions.TypeError:unpack non-sequence [/usr/local/Zope-2.1.4-linux2-x86/ZServer/medusa/asyncore.py|poll|59] [/usr/local/Zope-2.1.4-linux2-x86/ZServer/medusa/asyncore.py|handle_read_event|285] [/usr/local/Zope-2.1.4-linux2-x86/ZServer/medusa/http_server.py|handle_accept|609] ) -------------- Any hints? it's quite annoying, I dont want to run Zope under Windows (it runs stable there). I have no clue because I did not fiddle around in the Zope source nor in the Linux kernel (2.2.14), but considering that zope.org runs under linux there must be a solution thanks in advance Philipp Auersperg (zwork)

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Call of an SQL Method within a DTML document...
by Vincent 27 Jul '00

27 Jul '00

Hi, How can I call and SQL method within a DTML document (HTML code) ? Thanks Vincent

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Re: [Zope] Zope and Tomcat
by Christophe Lombart 27 Jul '00

27 Jul '00

There is a plan to integrate the java technology (mainly JSP & servlet) into the Zope engine in order to use only one web extension for the content management and java program. Christophe >From: "J. Atwood" <jatwood(a)bwanazulia.com> >To: Christophe Lombart <clombart(a)hotmail.com>, <zope(a)zope.org> >Subject: Re: [Zope] Zope and Tomcat >Date: Thu, 27 Jul 2000 10:49:18 -0400 > >To start you might want to look at some benchmarking I did between Zope and >Tomcat > >http://www.zope.org/Members/BwanaZulia/zope_benchmarks/tomcat1.html (1 of 4 >rounds) > >To answer your question though, since Zope can sit behind Apache (cgi >based, >proxy pass, etc) and Tomcat can sit behind Apache (writes its own config >file NOTE TO DC THIS IS REALLY NICE!) you should be able to mix and match. >Tomcat will not server Zope and Zope will not serve Tomcat but you could >get >them to talk to the same databases and serve off the same instance of >Apache. > >Good luck. > >J > > > From: "Christophe Lombart" <clombart(a)hotmail.com> > > Date: Thu, 27 Jul 2000 16:25:05 CEST > > To: zope(a)zope.org > > Subject: [Zope] Zope and Tomcat > > > > Hi all, > > > > I'm currently analysing this wonderfull product named Zope and I'm >wondering > > if it is possible to integrate Zope with the JSP technology via why not > > Tomcat. The reason is the devevelopment team has a good experience with >JSP > > and our current project - write in java - should plugged in a portal >like > > ZOPE can do ! > > > > > > Thanks you for your information > > Christophe Lombart > > > > ________________________________________________________________________ > > Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com > > > > > > _______________________________________________ > > 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 ) > ________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com

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Re: [Zope] Zope and Tuxedo?
by Marcin Kasperski 27 Jul '00

27 Jul '00

Marcin wrote... > Cary O'Brien wrote: > > > > Has anyone used Zope to act as a Tuxedo client? > > > > Is anyone interested in doing this? > > > > Mostly it means creating a python extension that acts as a Tuxedo > > client, and then integrating that into Zope as a ZClass or Product or > > something. > > > > Writing python extension should not be hard, but Tuxedo used to have I got partway through using SWIG for client wrappers, but I haven't had time to actually run them yet. Soon I hope. The more interesting part is to have a Tuxedo server that registers services and fires off python code to execute the services. You have to start a Python interpreter and call it from C. It seems fully documented, and not too much more complicated than doing the same thing from TCL. > problems in multithreaded environment. Check whether Tuxedo client works You are right. It did cause problems in a multi-threaded environment. I'll refrain from recounting my HP/UX horror story here... > in multithreaded program before further attempts (I do not know how does > it look now, I used Tuxedo ~ 2 years ago). > The current documentation says that the current version (7.1) is thread safe. I have yet to test this out. Soon, I hope. You can download a copy for Linux from www.bea.com if anyone is interested. -- cary > -- > Marcin.Kasperski | Most of the bad things that can happen to a project > @softax.com.pl | are the result of miscommunication. > Marcin.Kasperski | (Booch,Martin,Newkirk) > @bigfoot.com | > > --__--__--

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Zope and Tuxedo?
by Cary O'Brien 27 Jul '00

27 Jul '00

Has anyone used Zope to act as a Tuxedo client? Is anyone interested in doing this? Mostly it means creating a python extension that acts as a Tuxedo client, and then integrating that into Zope as a ZClass or Product or something. -- cary Tuxedo is pretty slick. You can download a trial version if you want. http://www.bea.com/products/tuxedo/index.html

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Problems with JavaScript in WinNT + Netscape! Urgent!
by Peter Arvidsson 27 Jul '00

27 Jul '00

Hi I am using JavaScript's in zope and until now I havent experienced any problem. Today something strange happened though.. when editing a JavaScript it suddenly stopped working in WindowsNT with Netscape. It worked however in IE on the same computer and on Netscape running on Linux (RedHat 6.2). When examining the errormessages and the code I have found that the errors seem to be some linebreaks that do not show up when I am looking at the source (not even with w-get). The reason I suspect that is the problem is that the errors are like: "secondsVisi is not defined." when in fact the name of the variable is "secondsVisible". I also saw one linebreak when looking at the source for the html-document once. Can anybody tell me why this happens? I dont suspect this is a browser-bug because the JavaScript works just fine in Netscape running on Linux. This is not a cache-thing either because we have tried everything in that area. Therefore I wonder if this may be an issue in Zope?

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Zope and Tomcat
by Christophe Lombart 27 Jul '00

27 Jul '00

Hi all, I'm currently analysing this wonderfull product named Zope and I'm wondering if it is possible to integrate Zope with the JSP technology via why not Tomcat. The reason is the devevelopment team has a good experience with JSP and our current project - write in java - should plugged in a portal like ZOPE can do ! Thanks you for your information Christophe Lombart ________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com

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WebDAV, FrontPage2000, Save
by Marcus Schopen 27 Jul '00

27 Jul '00

Hi there, I have problems to save files by using FrontPage2000´s webfolder function via WebDAV to Zope (Zope-2.1.6-linux2-x86). Here is my Z2.log: 192.168.1.3 - - [27/Jul/2000:13:40:36 +0200] "GET /_vti_inf.html HTTP/1.1" 404 2534 "" "Mozilla/2.0 (compatible; MS FrontPage 4.0)" 192.168.1.3 - - [27/Jul/2000:13:40:36 +0200] "POST /_vti_bin/shtml.exe/_vti_rpc HTTP/1.1" 404 2529 "" "MSFrontPage/4.0" 192.168.1.3 - - [27/Jul/2000:13:40:36 +0200] "GET /hihi/ HTTP/1.1" 200 544 "" "Mozilla/2.0 (compatible; MS FrontPage 4.0)" 192.168.1.3 - - [27/Jul/2000:13:40:38 +0200] "GET /p_/ZopeButton HTTP/1.1" 200 9473 "" "Mozilla/2.0 (compatible; MS FrontPage 4.0)" 192.168.1.3 - - [27/Jul/2000:13:40:44 +0200] "GET /_vti_inf.html HTTP/1.1" 404 2534 "" "Mozilla/2.0 (compatible; MS FrontPage 4.0)" 192.168.1.3 - - [27/Jul/2000:13:40:45 +0200] "POST /_vti_bin/shtml.exe/_vti_rpc HTTP/1.1" 404 2529 "" "MSFrontPage/4.0" 192.168.1.3 - - [27/Jul/2000:13:40:51 +0200] "OPTIONS /hihi HTTP/1.1" 200 383 "" "Microsoft Data Access Internet Publishing Provider Cache Manager" 192.168.1.3 - - [27/Jul/2000:13:40:51 +0200] "PROPFIND /hihi HTTP/1.1" 207 4312 "" "Microsoft Data Access Internet Publishing Provider DAV" 192.168.1.3 - - [27/Jul/2000:13:41:02 +0200] "PROPFIND /hihi HTTP/1.1" 207 4312 "" "Microsoft Data Access Internet Publishing Provider DAV" 192.168.1.3 - - [27/Jul/2000:13:41:02 +0200] "PROPFIND /hihi HTTP/1.1" 207 4312 "" "Microsoft Data Access Internet Publishing Provider DAV" 192.168.1.3 - - [27/Jul/2000:13:41:03 +0200] "PROPFIND /hihi HTTP/1.1" 207 4312 "" "Microsoft Data Access Internet Publishing Provider DAV" 192.168.1.3 - - [27/Jul/2000:13:41:03 +0200] "GET /_vti_inf.html HTTP/1.1" 404 2534 "" "Mozilla/2.0 (compatible; MS FrontPage 4.0)" 192.168.1.3 - - [27/Jul/2000:13:41:03 +0200] "POST /_vti_bin/shtml.exe/_vti_rpc HTTP/1.1" 404 2529 "" "MSFrontPage/4.0" I think it is an authenticaton problem. But where do I give FrontPage the user + password? Thank you very much Marcus P.S.: Is it possible to show Zope-Sites in FrontPage without giving the user the possibiliy to see the standard-header/footer? They should not be able to make changes to header+footer. ______________________________________ (0> Marcus Schopen //\ Bielefeld, Germany V_/_ ______________________________________

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