I can only say that we started writing PoPy and ZPoPyDA because pygresql
(and the adapter based on it) are *not* thread safe. we were experimenting
deadlocks in zope when you mix db access from sql methods and external
methods in the same page.
quoting DAroadmap at
On Mon, 05 Jun 2000, Thierry MICHEL wrote:
2. Whether Auto-commit mode is on or off on ZPoPyDA the new postgres
7.0 syntax
"select * from foo limit 20 offset 10" returns all records of foo and
not only 20 !
With PyGreSQLDA it works :-)
That's running every where, it's strange
hi all,
managed to install zope-2.2.0b1 ok. default setting works fine, although i
only tested it minimally. the quickstart barfs a traceback(reported
earlier).
upgraded from 2..1.6, here's what i did:
-tar everything under lib/python/Products; except for modules that comes with
zope 2.2
hi again,
there were threads that talk about restarting Zope if and when it hangs. i
know of the -Z option for z2.py and daemontools.
i know there's another one, a script maybe, with a peculiar name, but can't
really remember it. any clues/url?
i wwant to give it a try
thanks
--
hi all,
i managed to upgrade my site from 2.1.6 to 2.2b1 with no problems (thanks Brian)
but now, something else cropped up. what used to work on my 2.1.6 doesn't
anymore. following are the sql snippets and tracebacks
--show_subtree_index
dtml-in "qry_msg_thread(_.None,_,par_id=obj_id)"
font
hi all,
i have posted this question a while back, but got no replies. maybe imy
question is a bit off or unclear. so here it is again. rephrased.
i have 2 sql methods. sql1, and sql2. sql 2 got the parameter for it's query
from sql1. as follows:
--
dtml-in "sql1"
dtml-in "sql2(obj=myobj)"
hi all,
Newbie alert blaring
i'm messing around with Boring product, and now wants to do more. i have
problems when i got more than one class in a product. this is what i wanted to
do.
create a guestbook (what else :)) product. GB.py with two classes - GB and
GBitem. i can now load GB
On Wed, 21 Jun 2000, Wesley Anderson wrote:
Hi all,
I'm just wondering if there are any newspaper/magazine sites out there that
are using ZOPE for content management and subscriber management. I wouldn't
think it would be suitable, but what do you think of using Squishdot for
this purpose?
On Tue, 27 Jun 2000, Brian Lloyd wrote:
hi brian,
-ZSQL method. got len() of unsized object.
beta 3 should resolve that.
all my sql methods now work! thanks
I've attached an updated Lexicon.py - can you try dropping this
into your lib/python/SearchIndex directory, restarting
hi all
been running 2.2.0b3 for a few days now.
config
redhat6.1
postgres
ZPygreSql
kmnetnews
after some time, zope just hangs. when i do top, there's no processor usage at
all on all python processes. after a few minutes, zopes wake up and continue
to serve. the cycle continues after some
hi good people
i've been using zope for quite some time now. everything has been great; zope,
the mailinglist, products are great!
rant
i want to serve a dynamic site and zope fits the bill. now, i think i want to have
some of the dynamic methods cached, so as to reduce the cpu cycles on my
to build some HTML-page-level caching into Zope soon. More specifics I
can't give, it's jammed into the (already very crowded) "nebulous things
we should be working on". Sounds sort of like fun though.
i do hope this materialize, since it will only boost Zope.
I haven't used
On Wed, 05 Jul 2000, Anders Holmbech Nielsen wrote:
Hi,
when trying to import an object made in 2.1.6 into 2.2b3 i get this
error. What could be the problem ?
brian put out an updated file Lexicon.py which fix the error.
file is attached. make a backup first. copy it to
hi all
zope is faster now. i think i know why, just wanted some confirmation from the
zopistas.
setup:
apache in front of zope on a rh 6.1 linux
what happened:
-got a lot of simultaneous connect in one time. whe the number of connect
exceeds 200, zope started slowing down. and i mean
hello again
after the bad experience yesterday, i want to scale my site so that i don't
face the same problems again. ZEO would do that. but not now. not when i
don't know much about zope and zeo.
but before that comes, i'd like to store data in a RDB (postgres) and split the
frontend into
Uhm. Headers are headers, not content. As example, image files have
headers too but no
HTML inside. So you should set headers with RESPONSE.setHeader()
i did set RESPONSE.setHeader(blah blah). my question was where should i put
this statement. but now, i found out that it doesn't matter where
On Wed, 19 Jul 2000, Tony McDonald wrote:
Hi all,
I think the time has come to bite the bullet and change our
authentication engine to work in line with Zope 2.2 and above.
UserDB-1.2 seems to have some problems with it (see my message
today), a
i use userdb with 2.2 and it worked great.
hi
i have a few questions about zeo and how it works (newbie)
i managed to get zeo runniing, and i have two hosts serving one zodb. that's
great.
but i can't access some of the data that resides in a rdbms (postgres). i
guess the db connection points to the wrong host since i use
On Mon, 24 Jul 2000, [EMAIL PROTECTED] wrote:
followup on my problem
i just need to give permission to both machine to access the database. after
that, restart zope and everything is peachy
is this worth a writeup? not too sure myself.
BTW, site summary doesnot work with zeo. i can vview an
"Bak @ kedai" wrote:
BTW, site summary doesnot work with zeo. i can vview an instance fine on the
machine that server Data.fs, but not on the other machine.
what should we look out for when considering zeo?
boy, am i talking to myself a lot. another follow up. as alw
On Mon, 31 Jul 2000, Arjan Scherpenisse wrote:
Hi everybody,
This is my first posting to this list. I have a website which will
make use of a calender, with events on it stored in a MySQL
database. Now, i wondered how to efficiently show this data from the
database in the calender. I mean,
has anybody had bad experience with caching when using ie? i've done as
what you did, but ie keeps showing old data. this with a no-cache
header,must-revalidate.
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
Ragnar Beer
Sent: Friday, August 04,
hi all
has anybody successfully used Client.py that ships with Zope-2.2.0? i can't
seem to run it. even on the command line. i've searched the mailing list,
but to no avail
this is what i did:
python Client.py http://www.zope.org
and here's the traceback.
Traceback (innermost last):
oo zopistas
i have a question.
being a small time site maintainer, i don't quite know how to classify the
situation i'm having now.
the site is front ended with apache, with mod_pcgi2. zope 2.2.0 (running
with -t 25) and rh 6.2
how can i know that the load i'm having is a big load? i've been
On Fri, 11 Aug 2000, Chris McDonough wrote:
i went to each Zeo client control_panel, and see that there's
a mzximum of
four connections open at any given time.
comments to the above. i saw only four threads because i started that
particular box with the default. on the box with -t25, i
in general, when a thread attempts to do anything with zope it needs to
get hold of a ZODB connection so it can read or otherwise manipulate
objects in the ZODB. this is why the number of application threads
should be smaller than the number of ZODB connections. tweaking these
numbers is
Based on your findings that all 7 DB connections are being used, I'd
revise the number of threads to 8.
will give it a go this monday.
Yes, it's the pool_size parameter. You can increment this value
*carefully* if you see that you have more threads hanging around than DB
connections, like
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of J.
Atwood
Sent: Saturday, August 12, 2000 1:04 AM
To: [EMAIL PROTECTED]
Subject: Re: [Zope] Zope - long running process
There is a switch in z2.py that allows you to point to a PID file. It will
I have to look further, but I think a good solution for local
configuration
issues would be a mountable database for specific sections (like
products
and some folders with database-connections and such)
Imagine a situation where different instances of zope, connected via zeo
have
to use
hello all
has anybody encountered problems when upgrading from 2.2.0 to 2.2.1b1? i
have problems with some products (kmnetnews), and some of my ZClasses. are
there any known issues? things i should have considered?
there are also tracebacks "Couldn't load state" when starting zope in
is Zope.org running 2.2.1b1 or CVS? cause i think key error still occurs.
check out 'What's New' at Zope.org, and you'll get the error.
i might be wrong though
thanks
___
Zope maillist - [EMAIL PROTECTED]
hi
a clean install won't start properly with ZDiscussion product install. the
same thing also with ZDiscussion based classes created.
tracebacks when starting
2000-08-26T04:13:44 ERROR(200) Zope Couldn't import Products.ZDBase
Traceback (innermost last):
File
this is great news. btw, what causes the spurios conflict errors, if you
don't mind telling
thanks again
p/s i will never regret running my site with zope~ thanks DC and all
-Original Message-
From: Jim Fulton [EMAIL PROTECTED]
To: Zope Mailing List [EMAIL PROTECTED]; [EMAIL
i think you need to look at the sql methods permission.
-Original Message-
From: RC Compaan [EMAIL PROTECTED]
To: Zope [EMAIL PROTECTED]
Date: Thursday, August 31, 2000 3:06 PM
Subject: [Zope] SQL Methods
I have a sql method and a dtml method calling the sql method. They live in
the
what's happenng to zope.org? i got this message when i tried accessing it
!--
Traceback (innermost last):
File /usr/local/dc/Zope2/lib/python/ZPublisher/Publish.py, line 222, in
publish_module
File /usr/local/dc/Zope2/lib/python/ZPublisher/Publish.py, line 187, in
publish
File
where did you find lin ux.h that's needed by PoPy? thtt stump me from
continuing.
thanks
-Original Message-
From: Hung Jung Lu [EMAIL PROTECTED]
To: [EMAIL PROTECTED] [EMAIL PROTECTED]
Date: Friday, September 01, 2000 4:04 AM
Subject: [Zope] Success in installing ZPoPyDA (after 3
-Original Message-
From: ethan mindlace fremen [EMAIL PROTECTED]
To: Bak @ kedai [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED] [EMAIL PROTECTED]
Date: Friday, September 01, 2000 11:49 PM
Subject: [Zope] What's up with zope.org?
"Bak @ kedai" wrote:
what's happenng to zope.o
-Original Message-
From: Nicholas Lo [EMAIL PROTECTED]
To: [EMAIL PROTECTED] [EMAIL PROTECTED]
Date: Saturday, September 02, 2000 6:00 PM
Subject: [Zope] Testing FastCGI
Hi,
I have set up my Apache and ZOPE according to How-To. It looks okay to
me. However, how can I know if my setup
-Original Message-
From: Jason Cunliffe [EMAIL PROTECTED]
To: [EMAIL PROTECTED] [EMAIL PROTECTED]
Date: Sunday, September 03, 2000 5:01 AM
Subject: [Zope] Ad banners in Zope anyone ?
Hello
I am glad to see any new web site anoncements using Zope.
For example the new Malaysian news
hi all
drafted a simple how-to: use zeo with zope. need your inputs, corrections,
comments, experience, notes, etc before i catalog it
http://www.zope.org/Members/kedai/UseZeoZope
thanks!
___
Zope maillist - [EMAIL PROTECTED]
checking location of python shared
modules... $(exec_prefix)/lib/python1.5/site-packages
checking for PQconnectStart in -lpq... no
configure: error: can't build without PostgreSQL libraries
i struggled with this for quite some time. until i upgraded postgres to
v7.0.2
i don't think
On Mon, 14 Aug 2000, Martijn Faassen wrote:
Hi there,
What I want is an acl_users equivalent that has an SQL database backend.
I want an easy to understand, easy to install solution for this that
has some kind of future in Zope land. Currently I'm deploying 2.1 but
that should change into
i'm no expert, but have you tried starting zope in debug mode or with
STUPID_FILE_LOGGER enabled?
that may help point where the errors may have come from
http://lists.zope.org/mailman/listinfo/zope-dev )
--
http://www.kedai.com.my/kk
http://www.kedai.com.my/eZine
I will follow you!
ZPYGre is not threadsafe, so with it and all non-threadsafe da's zope
uses a lock around access. (Thunked.py)
The solution is to just use multiple DA connections and let postgres
sort out the concurrency issues.
i'm not clear about "use multiple DA connections". let's say i have several
On Wed, 27 Sep 2000, Ronald L. Roeber wrote:
I have the following set-up under which Zope occasionally dies.
Zope 2.2.2 (same happened with 2.2.0 and 2.2.1)
RedHat Linux 6.2
Apache 1.3.12 - with fastcgi/2.2.8 and OpenSSL/0.95a
what about apache error log? anything there?
On Fri, 29 Sep 2000, [EMAIL PROTECTED] wrote:
Two types of messages:
First in its death throws:
[Wed Sep 27 16:54:08 2000] [error] [client 192.168.2.52] FastCGI: comm
with server "apache_server_path/htdocs/zope" aborted: idle timeout (30
sec)
And later when its all over:
[Thu
On Tuesday 17 October 2000 09:57, J. Atwood wrote:
I am more than happy to set up a ZUBB somewhere as well. A sort of Zope
starter, question and/answer forum. Is this something that the community is
generally interested in or not?
J
i would think that having a forum at Zope.org or zdp.org
try kmnetnews from zope.org/Products
or
you can use dtml document to construct a simple news item.
untested code by newbie
dtml-in "objectItems(['DTML Document'])" size=4 reverse
sort=bobobase_modification_time
dtml-var title(and other stuff/properties)
/dtml-in
/untested
the above code should
On Wednesday 25 October 2000 09:58, Patrick Koetter wrote:
Hi Zopistas,
I want to include the owner (from acl_users) of a page in my HTML-output.
Unfortunately I'm not able to produce what I want.
Any hints?
Thanks,
p@rick
i would think that
dtml-var
hi all
quickie:
if dtml-in, i can use size to limit the results rendered, what do i use in
dtml-tree?
if there's no such attribute, any workaround?
i've searched the mailing list and found similar question with no response.
thanks
--
http://www.kedai.com.my/kk
http://www.kedai.com.my/eZine
On Wednesday 25 October 2000 16:01, Patrick Koetter wrote:
I want to include the owner (from acl_users) of a page in my
HTML-output.
dtml-var "AUTHENTICATED_USER.getUserName()"
is what you want
Not exactly. This only returns the AUTHENTICATED_USER, or am I wrong?
What I want is:
sorry if this is offtopic, but i see reference of rebooting every so often
with NT( and maybe W2K). is this real? or FUD?
i use linux myself and would like to confirm this from all you guys'
experience
Do I miss important tasks? Has anybody done this before?
Yeah.. rebooting NT every 4 days.
-Original Message-
From: Scott Burton [EMAIL PROTECTED]
To: Zope List [EMAIL PROTECTED]
Date: Sunday, October 29, 2000 3:28 AM
Subject: Re: [Zope] more __len__ errors
I will see what I can do about the before and after snapshots. Then again,
I
should probably just make the move to 2.2.
is a suitable combination. I have attempted to configure this combination
but run into trouble compiling PoPy-1.4.1 on RedHat Postgresql - and have
not been able to resolve the problems via RedHat or Mixadlive - hence my
question.
Regards, Chris Marshall [EMAIL PROTECTED]
why not post the
hello all
i'm about to venture into building a ZClass that will make use of ZCatalog.
is it 'safe' now? i see that my zope2.2.2 now haven't encountered any random
key error yet. what about others?
also, will iterating through catalog index faster than iterating through
..say..
On Monday 13 November 2000 09:02, Max M wrote:
Hi
I have just added this Product How-To:
http://www.zope.org/Members/maxm/HowTo/minimal_01/index_html
this kind of handholding is really great for us newbies. hoping to see the
continuation, e.g. nested products --Folderish_product
hi,
i sometimes got this traceback from zope, and my site will be in a totally
unusable state. i use zope2.2.2 with zeo0.4.1 and postgresql6.5 on RH
linux.
i'm not sure whre the bug lies. also, can anybody be so kind and point me
to where i can check postgresql error
the traceback
--
-Original Message-
From: Evan Simpson [EMAIL PROTECTED]
To: Bak @ kedai [EMAIL PROTECTED]; [EMAIL PROTECTED] [EMAIL PROTECTED]
Date: Sunday, November 19, 2000 12:18 AM
Subject: Re: [Zope] ZODB in a hosed state
From: "Bak @ kedai" [EMAIL PROTECTED]
i'm not sure whre the bug l
hi all
it looks to me that zope.org is reponding better than previous days. what
was done? any tips on how to go about this?
my site (http://www.emedia.com.my) currently suffers from long latency
between the request and loading the page. tables may be the cause but a
request for normal html
ZQR is a good bundle of joy to keep on the desk top. search at zope.org.
also, with zope2.2.2, there's a help button that'll put out the API.
-Original Message-
From: Kelvin Cheong [EMAIL PROTECTED]
To: [EMAIL PROTECTED] [EMAIL PROTECTED]
Date: Monday, November 20, 2000 12:23 PM
hello
i've read and reread advance ZCatalog howto by Zen, and still failed to do
what i want.
the situation
i have a ZCatalog that indexes news. i use keyword index, and text index.
when i try
dtml-in "Catalog(publication=myPub,section=mySec,date_posted=myDate)"
br
a href="dtml-var
-Original Message-
From: J. Atwood [EMAIL PROTECTED]
To: [EMAIL PROTECTED] [EMAIL PROTECTED]
Date: Friday, December 08, 2000 10:35 PM
Subject: [Zope] Why I Love Zope: Success Stories (BEWARE: sappy stuff
inside)
I run at least 7 or 8 Zope sites of varying shapes and sizes for
about a
-Original Message-
From: Shane Hathaway [EMAIL PROTECTED]
To: Bak@kedai [EMAIL PROTECTED]
Date: Wednesday, January 24, 2001 9:10 PM
Subject: Re: [Zope] Cache manager in zope 2.3.0b1
"Bak@kedai" wrote:
From HelpSys for RAM CAche
"""
Finally, you can conf
-Original Message-
From: Shane Hathaway [EMAIL PROTECTED]
To: [EMAIL PROTECTED] [EMAIL PROTECTED]
Date: Wednesday, January 24, 2001 10:20 PM
Subject: Re: [Zope] Cache manager in zope 2.3.0b1
Are you saying that entering multiple REQUEST variables doesn't work?
Are you putting the
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