Re: [ZODB-Dev] ZODB 3.9/3.8 incompatibility (was Re: Data.fs size grows non-stop)

2009-12-17 Thread Kapil Thangavelu
On Thu, Dec 10, 2009 at 8:12 PM, Marius Gedminas wrote: > On Thu, Dec 10, 2009 at 02:07:06PM -0500, Jim Fulton wrote: > > On Thu, Dec 10, 2009 at 1:50 PM, Marius Gedminas > wrote: > > > On Thu, Dec 10, 2009 at 12:41:11PM -0500, Jim Fulton wrote: > > >> On Thu, Dec 10, 2009 at 11:54 AM, Marius Ge

Re: [ZODB-Dev] ZODB 3.9/3.8 incompatibility (was Re: Data.fs size grows non-stop)

2009-12-10 Thread Marius Gedminas
On Thu, Dec 10, 2009 at 02:07:06PM -0500, Jim Fulton wrote: > On Thu, Dec 10, 2009 at 1:50 PM, Marius Gedminas wrote: > > On Thu, Dec 10, 2009 at 12:41:11PM -0500, Jim Fulton wrote: > >> On Thu, Dec 10, 2009 at 11:54 AM, Marius Gedminas wrote: > >> In 3.9 for FileStorage, if you give a starting t

Re: [ZODB-Dev] ZODB 3.9/3.8 incompatibility (was Re: Data.fs size grows non-stop)

2009-12-10 Thread Jim Fulton
On Thu, Dec 10, 2009 at 1:50 PM, Marius Gedminas wrote: > On Thu, Dec 10, 2009 at 12:41:11PM -0500, Jim Fulton wrote: >> On Thu, Dec 10, 2009 at 11:54 AM, Marius Gedminas wrote: >> In 3.9 for FileStorage, if you give a starting tid that is toward the >> end of the file, >> it will scan backward,

Re: [ZODB-Dev] ZODB 3.9/3.8 incompatibility (was Re: Data.fs size grows non-stop)

2009-12-10 Thread Marius Gedminas
On Thu, Dec 10, 2009 at 12:41:11PM -0500, Jim Fulton wrote: > On Thu, Dec 10, 2009 at 11:54 AM, Marius Gedminas wrote: > ... > > Well, there is IStorage, and I think all storages (except for > > FileStorage) implemented it faithfully > > I guess that depends on what you mean by faithfully. Mappin

Re: [ZODB-Dev] ZODB 3.9/3.8 incompatibility (was Re: Data.fs size grows non-stop)

2009-12-10 Thread Jim Fulton
On Thu, Dec 10, 2009 at 11:54 AM, Marius Gedminas wrote: ... > Well, there is IStorage, and I think all storages (except for > FileStorage) implemented it faithfully I guess that depends on what you mean by faithfully. MappingStorage and Demostorage in 3.8 inherited a null implementation from Bas

Re: [ZODB-Dev] ZODB 3.9/3.8 incompatibility (was Re: Data.fs size grows non-stop)

2009-12-10 Thread Marius Gedminas
On Thu, Dec 10, 2009 at 10:08:36AM -0500, Jim Fulton wrote: > On Thu, Dec 10, 2009 at 5:58 AM, Marius Gedminas wrote: > > On Wed, Dec 09, 2009 at 01:04:03PM -0500, Jim Fulton wrote: > >> On Wed, Dec 9, 2009 at 12:06 PM, Marius Gedminas wrote: > >> ... > >> > (Supporting both ZODB 3.8 and 3.9 is k

Re: [ZODB-Dev] ZODB 3.9/3.8 incompatibility (was Re: Data.fs size grows non-stop)

2009-12-10 Thread Jim Fulton
On Thu, Dec 10, 2009 at 5:58 AM, Marius Gedminas wrote: > On Wed, Dec 09, 2009 at 01:04:03PM -0500, Jim Fulton wrote: >> On Wed, Dec 9, 2009 at 12:06 PM, Marius Gedminas wrote: >> ... >> > (Supporting both ZODB 3.8 and 3.9 is kinda tricky, but with some very >> > ugly hacks I managed.) >> >> This

Re: [ZODB-Dev] ZODB 3.9/3.8 incompatibility (was Re: Data.fs size grows non-stop)

2009-12-10 Thread Marius Gedminas
On Thu, Dec 10, 2009 at 11:08:25AM +, Chris Withers wrote: > Marius Gedminas wrote: > > * In ZODB 3.8, the 'version' argument of ClientStorage.history (as well > > as other kinds of storages, I suppose) is mandatory. In ZODB 3.9 > > it's gone. > > > > Solved by peeking into the

Re: [ZODB-Dev] ZODB 3.9/3.8 incompatibility (was Re: Data.fs size grows non-stop)

2009-12-10 Thread Chris Withers
Marius Gedminas wrote: > * In ZODB 3.8, the 'version' argument of ClientStorage.history (as well > as other kinds of storages, I suppose) is mandatory. In ZODB 3.9 > it's gone. > > Solved by peeking into the method signature with inspect.getargspec() > and supplying a version on

Re: [ZODB-Dev] ZODB 3.9/3.8 incompatibility (was Re: Data.fs size grows non-stop)

2009-12-10 Thread Marius Gedminas
On Wed, Dec 09, 2009 at 01:04:03PM -0500, Jim Fulton wrote: > On Wed, Dec 9, 2009 at 12:06 PM, Marius Gedminas wrote: > ... > > (Supporting both ZODB 3.8 and 3.9 is kinda tricky, but with some very > > ugly hacks I managed.) > > This sounds like something that needs to be fixed. Can you share som

[ZODB-Dev] ZODB 3.9/3.8 incompatibility (was Re: Data.fs size grows non-stop)

2009-12-09 Thread Jim Fulton
On Wed, Dec 9, 2009 at 12:06 PM, Marius Gedminas wrote: ... > (Supporting both ZODB 3.8 and 3.9 is kinda tricky, but with some very > ugly hacks I managed.) This sounds like something that needs to be fixed. Can you share some of the issues you ran into? (Or maybe file bugs reports.) In particul

Re: [ZODB-Dev] ZODB 3.9

2009-04-12 Thread Jim Fulton
On Apr 12, 2009, at 4:27 AM, Dieter Maurer wrote: > Hanno Schlichting wrote at 2009-4-11 14:43 +0200: >> ... >> ZODB 3.9 removed a bunch of deprecated API's. Look at >> http://pypi.python.org/pypi/ZODB3/3.9.0a12#change-history to see how >> much changed in this version. >> >> The main things were

Re: [ZODB-Dev] ZODB 3.9

2009-04-12 Thread Dieter Maurer
Hanno Schlichting wrote at 2009-4-11 14:43 +0200: > ... >ZODB 3.9 removed a bunch of deprecated API's. Look at >http://pypi.python.org/pypi/ZODB3/3.9.0a12#change-history to see how >much changed in this version. > >The main things were related to "Versions are no-longer supported." >which changed s

Re: [ZODB-Dev] ZODB 3.9

2009-04-11 Thread Jim Fulton
Here's an update. I finally got around to installing the free MS express compiler so I can build on Windows with Python 2.6. The ZODB tests run on my 32-bit VM, so that's encouraging. (People had reported the tests "crashing", which I assumed meant that the tests didn't even run.) I'm ge

Re: [ZODB-Dev] ZODB 3.9

2009-04-11 Thread Hanno Schlichting
Chris Withers wrote: > Hanno Schlichting wrote: >> Just be aware that ZODB 3.9 is not compatible with any stable Zope 2.x >> release. It only works and is required for Zope 2.12. It can be made to >> work with prior versions of Zope2 but that is a mild pain. > > What are the problems with using ZO

Re: [ZODB-Dev] ZODB 3.9

2009-04-11 Thread Chris Withers
Hanno Schlichting wrote: > Just be aware that ZODB 3.9 is not compatible with any stable Zope 2.x > release. It only works and is required for Zope 2.12. It can be made to > work with prior versions of Zope2 but that is a mild pain. What are the problems with using ZODB 3.9 in Zope <2.12? Chris

Re: [ZODB-Dev] ZODB 3.9

2009-04-08 Thread Jim Fulton
On Apr 8, 2009, at 11:02 AM, Alan Runyan wrote: >> That would be great. If we're talking Python 2.6, it might be best >> to >> wait until someone gets the tests passing first. > > Ok. > > I believe it would look like (only on Windows): > > Python 2.4, 2.5, 2.6 on 32bit > Python 2.6 on 64bit >

Re: [ZODB-Dev] ZODB 3.9

2009-04-08 Thread Alan Runyan
> That would be great.  If we're talking Python 2.6, it might be best to > wait until someone gets the tests passing first. Ok. I believe it would look like (only on Windows): Python 2.4, 2.5, 2.6 on 32bit Python 2.6 on 64bit FWIW: Python 2.6.1 < there is a .dll loading regression for Windows.

Re: [ZODB-Dev] ZODB 3.9

2009-04-08 Thread Jim Fulton
On Apr 7, 2009, at 7:08 PM, Alan Runyan wrote: > The tests were from ZODB trunk + Python 2.6 64bit on Windows. > > We could setup buildbot's for ZODB on Windows. That would be great. If we're talking Python 2.6, it might be best to wait until someone gets the tests passing first. > One prob

Re: [ZODB-Dev] ZODB 3.9

2009-04-07 Thread Alan Runyan
The tests were from ZODB trunk + Python 2.6 64bit on Windows. We could setup buildbot's for ZODB on Windows. One problem is.. it takes ages for it the tests to run; so it would need to be on its own VM. I think we could run the tests nightly.. where would you want the output? cheers alan p.s.

Re: [ZODB-Dev] ZODB 3.9

2009-04-07 Thread Hanno Schlichting
Alan Runyan wrote: > Is a ZODB 3.9 beta around the corner? Just be aware that ZODB 3.9 is not compatible with any stable Zope 2.x release. It only works and is required for Zope 2.12. It can be made to work with prior versions of Zope2 but that is a mild pain. Hanno _

Re: [ZODB-Dev] ZODB 3.9

2009-04-07 Thread Jim Fulton
On Apr 7, 2009, at 6:05 PM, Alan Runyan wrote: >>> I was just reviewing what is pending for ZODB 3.9. >>> https://bugs.launchpad.net/zodb/3.9/+bugs >>> >>> Looks like all of the bugs listed for 3.9 are fixed or fixes are >>> known >>> and pending. >>> Is a ZODB 3.9 beta around the corner? >>> >

Re: [ZODB-Dev] ZODB 3.9

2009-04-07 Thread Jim Fulton
On Apr 6, 2009, at 6:56 PM, Alan Runyan wrote: > Hi. > > I was just reviewing what is pending for ZODB 3.9. > https://bugs.launchpad.net/zodb/3.9/+bugs > > Looks like all of the bugs listed for 3.9 are fixed or fixes are known > and pending. > Is a ZODB 3.9 beta around the corner? Yes, for some

Re: [ZODB-Dev] ZODB 3.9

2009-04-07 Thread Alan Runyan
>> I was just reviewing what is pending for ZODB 3.9. >> https://bugs.launchpad.net/zodb/3.9/+bugs >> >> Looks like all of the bugs listed for 3.9 are fixed or fixes are known >> and pending. >> Is a ZODB 3.9 beta around the corner? >> >> According to changes.txt the first alpha of 3.9 was cut almo

[ZODB-Dev] ZODB 3.9

2009-04-06 Thread Alan Runyan
Hi. I was just reviewing what is pending for ZODB 3.9. https://bugs.launchpad.net/zodb/3.9/+bugs Looks like all of the bugs listed for 3.9 are fixed or fixes are known and pending. Is a ZODB 3.9 beta around the corner? According to changes.txt the first alpha of 3.9 was cut almost 1/2 year ago