Re: [ZODB-Dev] Heads-up: Test failure on trunk/Python 2.4.2/OS X

2005-12-14 Thread Dmitry Vasiliev
Tim Peters wrote: [Dmitry Vasiliev] Oops, my bad. I couldn't imagine that misspelled text could been used in any doctests so I had omitted the testing phase because I was in some hurry. :-( And unfortunately I was far from any computers for past few days. Thanks for following up -- I was

[ZODB-Dev] More exciting ZODB errors ;-)

2005-12-14 Thread Chris Withers
Hi All, We recently upgraded to Zope 2.8.4 and have been seeing some different and special errors every so often (why does this always and only ever happen to me? ;-) Nothing noticeably bad appears to result from these, but, as always, I loose hair over them and would like ot know what's

RE: [ZODB-Dev] More exciting ZODB errors ;-)

2005-12-14 Thread Tim Peters
[Chris Withers] We recently upgraded to Zope 2.8.4 and have been seeing some different and special errors every so often (why does this always and only ever happen to me? ;-) I don't know, but if I were you I'd try running for a while on entirely different hardware. Nothing noticeably bad

Re: [ZODB-Dev] More exciting ZODB errors ;-)

2005-12-14 Thread Jeremy Hylton
On 12/14/05, Tim Peters [EMAIL PROTECTED] wrote: Jeremy, the code at the start of _setstate() looks fishy: any idea what the intent was?: # There is a harmless data race with self._invalidated. A # dict update could go on in another thread, but we don't care #

RE: [ZODB-Dev] More exciting ZODB errors ;-)

2005-12-14 Thread Tim Peters
[Timmy] Jeremy, the code at the start of _setstate() looks fishy: any idea what the intent was?: # There is a harmless data race with self._invalidated. A # dict update could go on in another thread, but we don't care # because we have to check again after the load

Re: [ZODB-Dev] More exciting ZODB errors ;-)

2005-12-14 Thread Jeremy Hylton
On 12/14/05, Tim Peters [EMAIL PROTECTED] wrote: I don't have a checkout of ZODB, so I can't check the svn blame. Does it say who wrote the code and what change it was related to? Congratulations on weaseling out of another one ;-)! It was much harder to weasel out of them when I actually

[ZODB-Dev] sessions in the presence of conflicts

2005-12-14 Thread Dennis Allison
Zope 2.8.4, ZODB 3.4.2 I am still trying to resolve a session variables in the presence of conflicts problem. The observed symptom is that suddenly either some session variables disappear or all session variables disappear. In both cases, Zope has raised a KeyError exception for the a

[ZODB-Dev] Re: [Zope] sessions in the presence of conflicts

2005-12-14 Thread Dennis Allison
Hi Davids. Thanks for your note. I remember your post. No, I have not used HappySession although we looked at it when we started. When we started development, sessions had just become part of the standard release Zope and we decided that in the long run we'd be better off using the release

Re: [ZODB-Dev] Heads-up: Test failure on trunk/Python 2.4.2/OS X

2005-12-14 Thread Dario Lopez-Kästen
Dmitry Vasiliev wrote: Sure, but my reasonable assumption was that when you insert an exception message in a doctest you reread it another one time and fix typos if any. I'll be more careful in the future about such assumptions. Without meaning to sound condescending (which certainly is