The quick answer is Yes. One method is described by
http://www.zope.org/Members/lstaffor/ZClientMethod. You can also use
XML-RPC.
On the other hand, Zope is an integrated programming environment for web
applications. It includes the capabilities offered by servlets within its
programming system;
Coincidently, I was just trying to edit a file on the filesystem with an FTP
client going thru Zope/FTP and a LocalFS. It didn't work. The LocalFS
instance didn't look like a directory to FTP so FTP could neither read nor
write to the directory.
Does that throw a monkey wrench into your idea?
1. If you can use the management interface, you can disable a Xron Scheduled
Method by deleting it from the Schedule catalog or setting its reschedule
interval to null.
2. If you delete (or just rename __init__.py to something else in) the Xron
Product. And restart Zope, there will be no
Does DC plan to have site developer make their own management interface?
The site-developer wouln't mind using the management interface for their
work, but most of them will reject the common users using it. Of cause
there were security issues also.
Allow the site developer to make new
This is a known problem. Search back thru the archives of [EMAIL PROTECTED] for
Xron and you will find some helpful information. I'll also try to find the
relevant email and forward it to you separately.
-- Loren (lstaffor)
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL
1. Be sure to use the STUPID_LOG_FILE or run Zope in debug mode. That's the
only way you will know what Xron's Dispatcher is doing.
2. Xron DTML Methods run as Anonymous User. You may have to give your Xron
DTML Methods proxy roles so that they can execute the functions you want
them to. This is
http://www.zope.org/Members/rbickers/cataloganything
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf
Of Honey George
Sent: Thursday, April 12, 2001 00:46
To: [EMAIL PROTECTED]
Subject: [Zope-dev] Database indexing using Z Catalogs
Hello,
I
Especially, how to set up permissions on the server machine and file servers
so that database connections and Local File Systems work. One problem I have
now and haven't found a good solution to is how to ensure that, when Zope is
started at (NT 4) system initialization, it has the right
No. But you could leave the Access DB on its Win box, and either
1. Use a Linux ODBC driver to access it (something I've never tried)
...or...
2. Install a copy of Zope on the Win box to access the DB with a Win ODBC
driver, then use some kind of remote procedure call (e.g. XML_RPC or
ZClient)
From: "Kapil Thangavelu" [EMAIL PROTECTED]
[snip]
Xron has a single dispatcher thread. This thread knows how long to
sleep
for until the next job needs to run.
this model has problems when new jobs (for immeadiate execution) are
entered after the system sleeps. i think it should it
What if you want a small job to be done every 30 seconds?
I generally don't... I'm satisfied with cron granularity, although
others
might not be. Do you have this requirement?
I thought a little about the granularity issue and decided to go with
the most general solution. I have no
I would be happy to turn development of Zope scheduling capabilities
over to someone else, because I currently have no demand for scheduling
capabilities and am not actively working on Xron.
This could take any of the following forms:
1. Transfering Xron to another developer. For historical
Thanks, Steve.
I have few questions below 8-) (I'm always better with questions than
answers.)
-- Loren
From: "Steve Alexander" [EMAIL PROTECTED]
Hi Loren,
I'd be glad to listen to well considered proposals for how Xron should
handle security.
Consider this a "straw man".
On
In Zope version 2.2.0b3 Client.py calls connect in httplib (in two different
places) like this:
sock.connect(self.host,self.port)
In Zope version 2.2.0 (final) it's like this:
sock.connect((self.host,self.port))
In the latter case, Python complains:
world.
I will send this to the list to see if any one else can provide help.
From: Loren Stafford [EMAIL PROTECTED]
From: "Jim Sanford" [EMAIL PROTECTED]
URL: http://www.zope.org/Members/lstaffor
ZScheduler uses Client.py.
Would it be correct to say that if my entire site is only
The problem noted below with the Trigger tab occurs only when Zope is
limited to a single thread. The problem is due to contention for the single
thread. The workaround is to avoid using the Trigger tab on single threaded
Zope's. Or change ZEvent.py like this:
def manage_triggerZEvent(self,
I'm looking for a new job where I can continue to use Zope for website
management and applications development.
Contract or full-time.
Silicon Valley California or telecommute.
If you know of any openings, please let me know.
-- Thanks
-- Loren Stafford
[EMAIL PROTECTED]
http
ZScheduler Version 0.0.7 Date: 2000/07/02
1. Fixed a bug that caused ZEvents to execute in the wrong context.
2. If the action method of a ZEvent raises an error, a traceback is written
in the log.
3. Added a Trigger tab to the management screen for ZEvents which fires the
event in the same
I haven't thought much about this; I just followed mj's original design.
Maybe there was some reason for this decision. Any comment Martijn?
-- Loren
Loren Stafford wrote:
In that case we decided to put the Schedule in the root folder.
There is no
more global data than the catalog itself
Could we continue this discussion on zope-dev, because this is an
alpha-level product at this point?
I have ZScheduler 0.0.6 running on a Linux machine (www.fippless.org at
CodeIt Computing), so we can't say it's an NT vs. Linux problem. It's more
likely a Linux/Python/Zope configuration issue.
This is going to be hard to debug remotely. Can you help me out?
First try getting ZScheduler 0.0.6 which fixes a problem of non-responsive
Zope, though there the problem was on shut-down not on start-up. Be sure you
have STUPID_LOG_FILE working. Then uncomment some of my debugging statements
here. Let me know how your
mileage varies.
-- Loren
- Original Message -
From: "Stuart 'Zen' Bishop" [EMAIL PROTECTED]
To: "Loren Stafford" [EMAIL PROTECTED]
Cc: "Loren Stafford" [EMAIL PROTECTED]; "zope-dev"
[EMAIL PROTECTED]
Sent: June 15, 2000
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf
Of Stuart 'Zen' Bishop
Sent: Wednesday, June 14, 2000 20:58
To: Loren Stafford
On Wed, 14 Jun 2000, Loren Stafford wrote:
I need some advise for designing a flexible system for logging
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf
Of Phillip J. Eby
Sent: Wednesday, June 14, 2000 21:21
To: [EMAIL PROTECTED]; Loren Stafford
At 01:58 PM 6/15/00 +1000, Stuart 'Zen' Bishop wrote:
Its not a problem with ZScheduler, it a problem
I just got a chance to try out ZScheduler 0.0.5 on Solaris 2.6 and some
version of Linux -- and it works. I've changed the CHANGES.txt file to
reflect that fact without incrementing the product version number.
It should now be safe to try the product out on Unix development systems. It
remains,
I need some advise for designing a flexible system for logging the
activities of scheduled events.
One of the motivations for developing ZScheduler was to have a platform
independent means for scheduling Zope tasks. The lask of a cron on Windows
platforms was a part of the problem. ZScheduler
I found some time to do a little work on ZScheduler. The result is alpha
version 0.0.5. You can get it at
http://www.zope.org/Members/lstaffor/ZScheduler.
It appears fully functional on Win98 with Zope versions 2.1.4 and 2.1.6
(with patch to Client.py). But this is still alpha software, so be
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