Re: [Zope-dev] PartitionedFileStorage - Eek!
Jason Cunliffe wrote: Shane Hathaway [EMAIL PROTECTED] wrote: Now BerkeleyStorage is on its way and once that's ready, PartitionedFileStorage will have such a small audience that it won't be worth the trouble. Oh well, it was a fun experiment. Can you pleae expand on this.. what about BerkeleyStorage is on its way and when ? Here is the info on the BerkeleyStorage work. Jim sent me the URL. http://lists.zope.org/pipermail/zope-zeo/2000-November/000196.html It will soon be a fishbowl project. Shane ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] PartitionedFileStorage - Eek!
Shane Hathaway wrote: BTW, Evan helped me find and correct a bug. You'll only run into it if you set your partition size to less than the size of the largest ZODB objects. That's fixed in 0.0.2, right? Well, anyway, I changed the line in FileStorage.py as follows: # Use 0.5 GB partitions because that's what fits on a CD. defaultOps = PartitionedFileOperations( DefaultPartitionNamingStrategy(partlen=4)) #DefaultPartitionNamingStrategy(partlen=2L**29)) ...so I could try and provoke a split, but, now, when I try to add objects, I get: Error Type: CorruptedDataError Error Value: 41904222L Traceback (innermost last): File E:\Zope\22C38D~1.5B1\lib\python\ZPublisher\Publish.py, line 222, in publish_module File E:\Zope\22C38D~1.5B1\lib\python\ZPublisher\Publish.py, line 187, in publish File E:\Zope\22C38D~1.5B1\lib\python\Zope\__init__.py, line 221, in zpublisher_exception_hook (Object: ApplicationDefaultPermissions) File E:\Zope\22C38D~1.5B1\lib\python\ZPublisher\Publish.py, line 171, in publish File E:\Zope\22C38D~1.5B1\lib\python\ZPublisher\mapply.py, line 160, in mapply (Object: manage_main) File E:\Zope\22C38D~1.5B1\lib\python\ZPublisher\Publish.py, line 112, in call_object (Object: manage_main) File E:\Zope\22C38D~1.5B1\lib\python\App\special_dtml.py, line 120, in __call__ (Object: manage_main) (Info: E:\Zope\2.2.5b1\lib\python\OFS\main.dtml) File E:\Zope\22C38D~1.5B1\lib\python\DocumentTemplate\DT_String.py, line 528, in __call__ (Object: manage_main) File E:\Zope\22C38D~1.5B1\lib\python\App\special_dtml.py, line 120, in __call__ (Object: manage_tabs) (Info: E:\Zope\2.2.5b1\lib\python\App\manage_tabs.dtml) File E:\Zope\22C38D~1.5B1\lib\python\DocumentTemplate\DT_String.py, line 528, in __call__ (Object: manage_tabs) File E:\Zope\22C38D~1.5B1\lib\python\DocumentTemplate\DT_With.py, line 146, in render (Object: _(manage_options=filtered_manage_options())) File E:\Zope\22C38D~1.5B1\lib\python\App\PersistentExtra.py, line 114, in locked_in_version (Object: ApplicationDefaultPermissions) File E:\Zope\22C38D~1.5B1\lib\python\ZODB\Connection.py, line 432, in modifiedInVersion File E:\Zope\22C38D~1.5B1\lib\python\ZODB\DB.py, line 364, in modifiedInVersion File E:\Zope\2.2.5b1\lib\python\ZODB\FileStorage.py, line 679, in modifiedInVersion (Object: E:\Zope\2.2.5b1/var/Data.fs) CorruptedDataError: (see above) Any ideas? cheers, Chris ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] PartitionedFileStorage - Eek!
Chris Withers wrote: Shane Hathaway wrote: BTW, Evan helped me find and correct a bug. You'll only run into it if you set your partition size to less than the size of the largest ZODB objects. That's fixed in 0.0.2, right? Should be, although I just realized I don't know whether 0.0.2 was intended for Zope 2.2 or 2.3. Well, anyway, I changed the line in FileStorage.py as follows: # Use 0.5 GB partitions because that's what fits on a CD. defaultOps = PartitionedFileOperations( DefaultPartitionNamingStrategy(partlen=4)) #DefaultPartitionNamingStrategy(partlen=2L**29)) ...so I could try and provoke a split, but, now, when I try to add objects, I get: Error Type: CorruptedDataError Error Value: 41904222L Ugh. I have no idea what might have happened. That's why I'm wary: if something goes wrong, the symptoms will show up a long time after the problems occur. Now BerkeleyStorage is on its way and once that's ready, PartitionedFileStorage will have such a small audience that it won't be worth the trouble. Oh well, it was a fun experiment. Shane ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] PartitionedFileStorage - Eek!
Shane Hathaway [EMAIL PROTECTED] wrote: Now BerkeleyStorage is on its way and once that's ready, PartitionedFileStorage will have such a small audience that it won't be worth the trouble. Oh well, it was a fun experiment. Can you pleae expand on this.. what about BerkeleyStorage is on its way and when ? Been using it for soem tests and like it very much, sincerely hoping it might get rolled into Zope and Python before long. thanks - Jason ___ Jason CUNLIFFE = NOMADICS['Interactive Art and Technology'] ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] PartitionedFileStorage - Eek!
Shane Hathaway wrote: Should be, although I just realized I don't know whether 0.0.2 was intended for Zope 2.2 or 2.3. There is no difference between the PartitionedFile.py files in the 2.2 and 2.3 versions, so I guess 0.0.2 will do as well for either. -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
