Re: [Zope-dev] Fw: [Zope] xmlrpc redirect response
On Monday 02 Sep 2002 4:30 am, Casey Duncan wrote: What do you all think of this? Do redirects ever make sense to an xml-rpc call? In reading the spec it says (in reference to the response status value): Unless there's a lower-level error, always return 200 OK. Now granted this problem stems from calling a ZMI API through xml-rpc, but for better or for worse, that is the de-facto TTW API into Zope. For a long long time I have been using a patched xmlrpc module which returns the redirect target as an xmlrpc string in this case. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] What does error code 136 mean?
Hi, I am having trouble with the current version of ZWiki. ZWiki's author is puzzled, and suggested that I try one of the Zope lists. I set up a ZCatalog on a ZWiki folder as described at http://zwiki.org/HowToInstallAZwikiCatalog The following DTML from ZWiki's RecentChanges: dtml-in Catalog sort=lastEditTime reverse causes a python core file to be produced, and with stupid log enabled I get this message: 2002-09-02T09:57:30 ERROR(200) zdaemon zdaemon: Mon Sep 2 10:57:30 2002: Aiieee! 322190 exited with error code: 136 I am using Zope 2.5.1 with python 2.1.3 under HP (was Compaq) Tru64 Unix version 5.0 Does anyone have any suggestions about what is going wrong? Thanks, Peter. -- Peter Keller. | Research without indebtedness is European Bioinformatics Institute,| suspect, and somebody must always, Hinxton Hall, | somehow, be thanked. Cambridge, CB10 1SD, UK | --- Umberto Eco --- Email: [EMAIL PROTECTED] | Tel. (+44/0)1223 494637 | Macromolecular Structure Database Fax. (+44/0)1223 494468 | http://msd.ebi.ac.uk ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Relations
I wish to be removed from the list. I tried clicking change subscription info but it said I was not a member but I keep getting these emails from zope. thanks chris williams - Original Message - From: Jens Bjerre [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, September 02, 2002 5:49 AM Subject: [Zope-dev] Relations Hi Can anyone please explain to me, how it's possible to make relations using ZClasses. Let's say that i would like to make a product catalog with x numbers of pictures, and sometimes no pictures. I guess it's something about making a ZClass wich can contain objects??? Regards Jens Bjerre ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope ) ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Fw: [Zope] xmlrpc redirect response
On Tuesday 03 September 2002 03:53 am, Toby Dickenson wrote: On Monday 02 Sep 2002 4:30 am, Casey Duncan wrote: What do you all think of this? Do redirects ever make sense to an xml-rpc call? In reading the spec it says (in reference to the response status value): Unless there's a lower-level error, always return 200 OK. Now granted this problem stems from calling a ZMI API through xml-rpc, but for better or for worse, that is the de-facto TTW API into Zope. For a long long time I have been using a patched xmlrpc module which returns the redirect target as an xmlrpc string in this case. This is interesting. Do you ever do anything with the redirect value? -Casey ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Fw: [Zope] xmlrpc redirect response
On Tuesday 03 Sep 2002 3:23 pm, Casey Duncan wrote: For a long long time I have been using a patched xmlrpc module which returns the redirect target as an xmlrpc string in this case. This is interesting. Do you ever do anything with the redirect value? Occasionally yes. I have some object-add methods that automatically choose a unique id, and redirect to a view of the new object. Sometimes it is nice to add an object over xmlrpc, and know where it was added. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] [ANNOUNCE] emacs html helper mode with dtml support
http://www.zope.org/Members/fredz/html-helper-mode Here you can find a modified version of html-helper-mode.el (3.0.4jolly) for emacs who supports dtml tags : - Auto-indentation (with a little help :)) - Shortcuts / Completion - Tag regions I'd be pleased to receive feedback Fredz. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] Pretty print from Python Script
If im doing quick debugging its simple to write a Python Script TTW and view the results. However using printed for a large data structure can be a nightmare for debugging as it scrolls off the end of the page. So I imported pprint.pformat and I was happy again. But now I want by default printed to return pformat text. Since this will break nothing of mine, but stop me worrying when I want to quickly print a dict / list etc for debugging purposes. I thought it would be a simple matter of changing lib\python\RestrictedPython\PrintCollector.py, but it gets a string already in the write method. After that it got complicated and figuring I've spent 10 more minutes on this than necessary I thought I'd ask if anyone knew off the answer off the top of their head... Cheers. -- Andy McKay Agmweb Consulting http://www.agmweb.ca ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] What does error code 136 mean?
On Tue, 2002-09-03 at 06:25, Peter Keller wrote: Hi, I am having trouble with the current version of ZWiki. ZWiki's author is puzzled, and suggested that I try one of the Zope lists. I set up a ZCatalog on a ZWiki folder as described at http://zwiki.org/HowToInstallAZwikiCatalog The following DTML from ZWiki's RecentChanges: dtml-in Catalog sort=lastEditTime reverse causes a python core file to be produced, and with stupid log enabled I get this message: 2002-09-02T09:57:30 ERROR(200) zdaemon zdaemon: Mon Sep 2 10:57:30 2002: Aiieee! 322190 exited with error code: 136 The Zope file which prints that message is lib/python/zdaemon/Daemon.py, line 88, which gets the signal number from the waitpid() function in line 80 (or 82, depending on some heartbeat stuff I didn't care to check). Let's see what python has to say about this error code: import os os.WIFSIGNALED(136) 1 hmm, the process was killed by a signal... let's see what signal that was: os.WTERMSIG(136) 8 hmm, never seen that before, what is that signal? leo@spitfire:~$ kill -l 8 FPE Floating point exception?! Shouldn't python trap that and raise proper exception instead? I am using Zope 2.5.1 with python 2.1.3 under HP (was Compaq) Tru64 Unix version 5.0 Does anyone have any suggestions about what is going wrong? Try to run zope under a debugger. Follow instructions here: http://www.zope.org/Members/4am/debugspinningzope but type continue (w/out quotes) as soon as you get the gdb prompt to get zope to run normally. Then try to cause the error condition you saw. When Zope gets the sigfpe signal, this will cause gdb to step in and show you a prompt. Follow the last part of the instructions in the url above to get a python traceback (the proper python thread will probably already be selected). Of course, this all depends on how well gdb (or your preferred debugger, should you chose to adapt the instructions) works correctly with threads on True64. Would it be possible to try and reproduce your problem on a recent Linux installation? This is the only configuration I know for sure the above gdb recipe works Cheers, Leo -- Ideas don't stay in some minds very long because they don't like solitary confinement. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Fw: [Zope] xmlrpc redirect response
Casey Duncan writes: What do you all think of this? Do redirects ever make sense to an xml-rpc call? I do not think so. If necessary, the call can be wrapped to avoid a redirect. Dieter ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] What does error code 136 mean?
Peter Keller writes: ... with stupid log enabled I get this message: 2002-09-02T09:57:30 ERROR(200) zdaemon zdaemon: Mon Sep 2 10:57:30 2002: Aiieee! 322190 exited with error code: 136 This is signal 8 (136 - 128). On my Linux, this is SIGFPE (Floating Point Exception). Check what it is for yours. I think, Python has a way to control the generation of floating point exceptions. At least, one should be able to disable Floating Point Underflow signals. Dieter ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )