On Fri, Aug 22, 2008 at 9:49 AM, Roché Compaan <[EMAIL PROTECTED]> wrot> Transaction detail for txn #00099 (first document): > > Txn id,Classname,Object count,Size (bytes) > #00099,BTrees._IIBTree.IIBTree,3,286 > #00099,OFS.Folder.Folder,1,55 > #00099,BTrees._IOBTree.IOBucket,9,4572 > #00099,BTrees._OIBTree.OIBucket,5,2964 > #00099,BTrees._IOBTree.IOBTree,39,17552 > #00099,BTrees.Length.Length,27,768 > #00099,Persistence.mapping.PersistentMapping,2,846 > #00099,Products.ATContentTypes.content.document.ATDocument,1,1544 > #00099,BTrees._OOBTree.OOBTree,20,3986 > #00099,BTrees._IIBTree.IISet,3,184 > #00099,BTrees._OIBTree.OIBTree,9,1404 > #00099,Products.Archetypes.BaseUnit.BaseUnit,3,767 > #00099,BTrees._OOBTree.OOBucket,2,3286 > #00099,BTrees._IIBTree.IITreeSet,55,3905 > > ?Transaction detail for txn #10099 (last document): > > Txn id,Classname,Object count,Size (bytes) > #10099,BTrees._IIBTree.IIBTree,8,2517 > #10099,OFS.Folder.Folder,1,55 > #10099,BTrees._IOBTree.IOBucket,57,81564 > #10099,BTrees._OIBTree.OIBucket,13,9872 > #10099,BTrees._IIBTree.IIBucket,29,20024 > #10099,BTrees._IOBTree.IOBTree,1,85 > #10099,Persistence.mapping.PersistentMapping,2,846 > #10099,BTrees.Length.Length,22,655 > #10099,Products.ATContentTypes.content.document.ATDocument,1,1544 > #10099,BTrees._OOBTree.OOBTree,6,30455 > #10099,BTrees._IIBTree.IISet,65,182708 > #10099,Products.Archetypes.BaseUnit.BaseUnit,3,767 > #10099,BTrees._OOBTree.OOBucket,16,8088 > #10099,BTrees._IIBTree.IITreeSet,2,122
It's pretty clear that the difference here is the IISet(65 vs 3) and the IOBucket(57 vs 9). The rest looks pretty much stable. Now, if I understand correctly that means the last document caused 57 IOBuckets to be modified, but not necessarily created. I wonder if you used QueueCatalog, and if don't, what would it look like if you did. -- Sidnei da Silva Enfold Systems http://enfoldsystems.com Fax +1 832 201 8856 Office +1 713 942 2377 Ext 214 _______________________________________________ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev
