Re: [Zope-dev] Re: Conflict errors on BDBMinimal storage

2004-05-19 Thread Dario Lopez-Kästen
Tres Seaver wrote: I recently reworked Anthony Baxter's SQLSessions product for a consulting customer ...snip... What I would like to do is revisit the effort, using the new PluginRegistry code released as part of the PluggableAuthService release; I am, however, pretty well booked up for the

[Zope-dev] Re: Conflict errors on BDBMinimal storage

2004-05-19 Thread Tres Seaver
Dario Lopez-Ksten wrote: Tres Seaver wrote: I recently reworked Anthony Baxter's SQLSessions product for a consulting customer ...snip... What I would like to do is revisit the effort, using the new PluginRegistry code released as part of the PluggableAuthService release; I am, however,

[Zope-dev] Re: [ZODB-Dev] Re: BTrees strangeness (was Zope 2.X BIG Session problems - blocker - our site dies - need help of experience Zope developer, please)

2004-05-19 Thread Tres Seaver
Michael Dunstan wrote: On 18/05/2004, at 10:03 PM, Andrea Patuzzo wrote: Hi, dear developers: We are now randomly getting this kind of error: [...] File /usr/local/Zope270CVS/lib/python/Products/Transience/Transience.py, line 341, in __setitem__ current_bucket = self._data[current_ts]

[Zope-dev] tortoise v. hare (was: BTrees strangeness)

2004-05-19 Thread Jamie Heilman
Tres Seaver wrote: We should have a 'hasattr-geddon' and remove every trace of that monstrosity from Zope and the CMF; likewise a 'bareexcept-geddon' (there might be a few places which are smart enough to do 'except:', but I doubt it). Now its not a geddon by any means, but the code I

[Zope-dev] Preliminary findings: Zope 2.7 leakage caused by errors

2004-05-19 Thread Jean-Francois . Doyon
Gents, In following to the discussions regarding the leakage zope.org and my site suffer from, I've done some testing, and here's what I've found. First of all, the leak does seem to occur when errors occur. Unlike what Chris suggested, I still suffer from this leak even when I completely

Re: [Zope-dev] tortoise v. hare (was: BTrees strangeness)

2004-05-19 Thread Chris McDonough
I've looked at that issue many times during various bug days and it sounded reasonable enough but it always seemed like slightly higher-hanging fruit than other issues because it introduces new features as well as fixes bugs. Personally I prefer that someone who wants to introduce new features

[Zope-dev] Re: Preliminary findings: Zope 2.7 leakage caused by errors

2004-05-19 Thread Tres Seaver
[EMAIL PROTECTED] wrote: Gents, In following to the discussions regarding the leakage zope.org and my site suffer from, I've done some testing, and here's what I've found. First of all, the leak does seem to occur when errors occur. Unlike what Chris suggested, I still suffer from this leak even

Re: [Zope-dev] RFC: TALES adapters and TAL/Tales variable namespaces

2004-05-19 Thread Paul Winkler
On Wed, May 19, 2004 at 04:00:43PM -0400, Jim Fulton wrote: I've posted two proposals: http://dev.zope.org/Zope3/TALESPathExpressionAdapters Proposes a mechanism for easily using adapters in TALES expressions. Quick comment from over here in non-genius-land... -1 on the object*adapter

[Zope-dev] Re: [ZPT] RFC: TALES adapters and TAL/Tales variable namespaces

2004-05-19 Thread Ian Bicking
Jim Fulton wrote: I've posted two proposals: http://dev.zope.org/Zope3/TALESPathExpressionAdapters Not much opinion. Though I fear that (adapter)object could lead to this syntax in Python itself, which would be horrid ;) I agree that adapter(object) is a bad direction. object*adapter looks

[Zope-dev] Re: [Zope3-dev] Re: RFC: TALES adapters and TAL/Tales variable namespaces

2004-05-19 Thread Jim Fulton
Casey Duncan wrote: On Wed, 19 May 2004 16:00:43 -0400 Jim Fulton [EMAIL PROTECTED] wrote: I've posted two proposals: http://dev.zope.org/Zope3/TALESPathExpressionAdapters I have to say I am not found of *, I'm not attached to '*'. Feel free to suggest alternatives (other than ':', '/', '|',

Re: [Zope-dev] tortoise v. hare (was: BTrees strangeness)

2004-05-19 Thread Chris McDonough
On Wed, 2004-05-19 at 16:29, Jamie Heilman wrote: Chris McDonough wrote: Personally I prefer that someone who wants to introduce new features (even small ones, like API additions) into the core do it via their own committer privileges and thus sign up to maintain it for the rest of Yeah

Re: [Zope-dev] tortoise v. hare (was: BTrees strangeness)

2004-05-19 Thread Jamie Heilman
Chris McDonough wrote: I've looked at that issue many times during various bug days and it sounded reasonable enough but it always seemed like slightly higher-hanging fruit than other issues because it introduces new features as well as fixes bugs. Oh granted, it totally is. It just happens

[Zope-dev] Re: tortoise v. hare

2004-05-19 Thread Tres Seaver
Chris McDonough wrote: I've looked at that issue many times during various bug days and it sounded reasonable enough but it always seemed like slightly higher-hanging fruit than other issues because it introduces new features as well as fixes bugs. Personally I prefer that someone who wants to

[Zope-dev] RFC: TALES adapters and TAL/Tales variable namespaces

2004-05-19 Thread Jim Fulton
I've posted two proposals: http://dev.zope.org/Zope3/TALESPathExpressionAdapters Proposes a mechanism for easily using adapters in TALES expressions. http://dev.zope.org/Zope3/ZPTVariableNamespaces proposes a mechanism for qualifying names defined in TAL and used in TALES expressions. Comments

[Zope-dev] Re: [ZPT] RFC: TALES adapters and TAL/Tales variable namespaces

2004-05-19 Thread Evan Simpson
Jim Fulton wrote: I've posted two proposals: http://dev.zope.org/Zope3/TALESPathExpressionAdapters Proposes a mechanism for easily using adapters in TALES expressions. I'm not at all clear on how the proposed mechanism is superior to the implementation of path segment prefixes that exists in

[Zope-dev] Read-only root database doesn't work ... bug or feature?

2004-05-19 Thread Paul Winkler
I'm trying to figure out how to mount my main storage read-only with zope 2.7.0. I'm starting to suspect that it's impossible. I tried a few things below - ATTEMPT #1. I find this in the zope.conf examples: # Directive: read-only-database # #