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RE: [Zope] InterbaseStorage Product
by Uwe Fechner 24 Apr '01

24 Apr '01

Hello Phil, thanks a lot for your attached Product. The interbase storage works well with gvIB and win2k. Do you have any idea, how to implement replication on it? Best regards: Uwe > > > Uwe, > > I converted the InterbaseStorage to use GVIB at one point, if > that would > make life any easier. > > I've got a copy hanging around here somewhere, hang on I'll > have alook for > it. > > OK I'm back: > > Find the stuff attached, interbasestorage.zip. > > This was a base interbasestorage, then changed to use GVIB. > I did the work > on a Win32 box, it was tested rudimentarily on a Linux box, but buyer > beware, it may not work for you. > > Phil

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RE: [Zope] Bad File Descriptor error - zope crashes at startup
by Capesius, Alan 24 Apr '01

24 Apr '01

Do you have a referenec to a localFS object included on your entry page? Is the LocalFS source folder still intact on the server? LocalFS will keep the system from responding if the source folder does not exist (serious bug). >>>-----Original Message----- >>>From: Dieter Maurer [mailto:dieter@handshake.de] >>>Sent: Tuesday, April 24, 2001 3:36 PM >>>To: Jason Cunliffe >>>Cc: zope(a)zope.org >>>Subject: Re: [Zope] Bad File Descriptor error - zope crashes >>>at startup >>> >>> >>>Jason Cunliffe writes: >>> > Developing Zope on local laptop [Win98se 192Mb, Zope >>>2.3.1] before upload to >>> > Linux server. A system crash last night and now Zope >>>starts ok, but quits >>> > the moment I try to access it from a browser request:=> >>> > >>> > self.file.flush() >>> > IOError: [Errno 9] Bad file descriptor >>>Looks like a severe problem. >>>I guess that crash has damaged some essential infrastructure, >>>the socket library, a Python module or a ".pyc" file. >>> >>>I would save my "var/Data.fs" (maybe install on the Linux system, >>>to see it works). >>>Then reinstall Zope, if necessary Python, and see whether things >>>improve. The next reinstallation would be the socket library >>>maybe Windows.... >>> >>>Dieter >>> >>>_______________________________________________ >>>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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dtml-in: number of items in current batch
by Ron Bickers 24 Apr '01

24 Apr '01

I can't seem to figure out what sequence- variable to use to get the number of items in the current batch. sequence-step-size gives me the size of the batch as I requested (ex, for <dtml-in ... size="3"> returns 3), but if there are actually only 2 more items to go, what can I use to get the number 2? Feelin' like a newbie...Thanks! _______________________ Ron Bickers Logic Etc, Inc. rbickers(a)logicetc.com

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new DTML reference?
by marc lindahl 24 Apr '01

24 Apr '01

Is there a reference for this type of dtml coding? e.g. &dtml-sequence-item;

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Re: [Zope] Running zope on port 80
by Dieter Maurer 24 Apr '01

24 Apr '01

Bobby writes: > i am able to run zope thru port 8080 > but i want it to run from port 80 directly > i tried logging in as root and maniopulating the z2.py file to set the port > to 80 but i get a huge error saying permission denined in z2.py file and > Z2.pid etc. If you start Zope as root, it bind to port 80 and then switches identity to a user specified at installation time (or through parameters during startup) or "nobody". Apparently, the user Zope switches to, does not have write access to the files you see in your problem report. Specify a user for Zope that can access these files or change the file permissions such that "nobody" can access them. Dieter

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Re: [Zope] loginmanager
by Dieter Maurer 24 Apr '01

24 Apr '01

Fritz Mesedilla writes: > can login manager acommodate more than 1000 users... > > we had a problem with generic user folder... we are currently using zope 2.3 I think login manager can but GUF can, too. Both allow you to manage the users in an external user source. Dieter

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Re: [Zope] SQL PROBLEM
by Dieter Maurer 24 Apr '01

24 Apr '01

Alejandro Pancani writes: > ... > select sum(hours) > from task > where id_resource=3D14 > > returns 4 under zope but if I test it under sql_plus it returns 4.5 > > Does anybody have any idea? > I=B4m using an Oracle 8i database conected to zope with ZOracle DA Produc= > t We use ZOracleDA with Oracle 8i and get floats (even when we do not want them). However, the DCOracle module packaged with ZOracleDA was quite old (when we downloaded ZOracleDA). Fetching an up-to-date DCOracle and putting it into ZOracleDA had drastically improved the interaction between Zope and Oracle. Maybe, ZOracleDA is still bundled with an outdated DCOracle? Dieter

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Re: [Zope] User's authentication
by Dieter Maurer 24 Apr '01

24 Apr '01

Fabio da Silva Santos writes: > I'm trying to build a login routine in Zope. I have a few users > registered > in a certain folder with a profile that I created, and I'd like to > authenticate them with a form that I made. Does anyone know which Zope > method I'd have to use to set the necessary parameters? This is a recuring question. The (searchable) mailing list archives will help you .... Dieter

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Data.fs corruption
by rr 24 Apr '01

24 Apr '01

Hello, I'm usually a very happy zope user however today I got this with version 2.3.1: PROBLEM(100) ZODB FS FS21 warn: Data.fs truncated, possibly due to damaged records at 4212717L PROBLEM(100) ZODB FS FS21 warn: Writing truncated data from Data.fs.tr0 PROBLEM(100) ZODB FS FS21 Data.fs Database records in the future Not sure if the last error is related(time on dev and prod server is not in sync) I can't think of anything unusual I might have done to trigger it. (just an import) The result is I've lost an entire folder. Does anybody have a clue at what is going on here ? grt

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Re: [Zope] len() of unsized object
by Frank Tegtmeyer 24 Apr '01

24 Apr '01

"Peter Bengtsson" <peter(a)grenna.net> writes: > Try: > <dtml-in "ZSQL_method()"> > <dtml-if email2><dtml-var email2></dtml-if> > </dtml-in> > > Did that help? Yes, reply that back to the mailing list please. Unfortunately not. What would be the "standard" way to test if a column is not NULL? Converting it to a string and check the NULL representation? Regards, Frank

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