Re: [Zope-dev] Re: [Bug] ZODB invalidation processing

2007-06-01 Thread Joachim Schmitz
one very important finding: tryToResolveConflict fails in the resolve function resolve built-in method _p_resolveConflict of BTrees._IOBTree.IOBucket object at 0xb1ab82b4 by raising an exception, when I call it again from the debugger I get. (Pdb) resolved = resolve(old, committed,

[Zope-dev] Re: [Bug] ZODB invalidation processing

2007-06-01 Thread Joachim Schmitz
Tres Seaver schrieb: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Not if the sessions being used are from 'faster' -- it doesn't use IOBTree. The major application use of that module is in the catalog. you correct see below: Try dumping out the contents of the bucket: for k, v in

[Zope-dev] Re: [Bug] ZODB invalidation processing

2007-06-01 Thread Tres Seaver
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Joachim Schmitz wrote: Tres Seaver schrieb: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Not if the sessions being used are from 'faster' -- it doesn't use IOBTree. The major application use of that module is in the catalog. you correct see

[Zope-dev] Zope Tests: 5 OK

2007-06-01 Thread Zope Tests Summarizer
Summary of messages to the zope-tests list. Period Thu May 31 12:00:00 2007 UTC to Fri Jun 1 12:00:00 2007 UTC. There were 5 messages: 5 from Zope Unit Tests. Tests passed OK --- Subject: OK : Zope-2.7 Python-2.3.6 : Linux From: Zope Unit Tests Date: Thu May 31 20:51:43 EDT 2007

[Zope-dev] Re: [Bug] ZODB invalidation processing

2007-06-01 Thread Joachim Schmitz
Tres Seaver schrieb: BTrees._IOBTree.IOBTree object at 0xb562fadc DateIndex at created Products.ZCatalog.Catalog.Catalog object at 0xb12d622c CatalogTool at portal_catalog CPSDefaultSite at uniben Application at {'Application': Application at , 'ZGlobals': BTrees._OOBTree.OOBTree object at

Re: [Zope-dev] Re: [Bug] ZODB invalidation processing

2007-06-01 Thread Tres Seaver
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Joachim Schmitz wrote: some more findings: 1. The conflict error really happens on the Portalcatalog 2. It is a BTreesConflictError: BTrees conflict error at -1/47/47: Conflicting inserts which disguised as ConflictError, through the various

[Zope-dev] Re: [Bug] ZODB invalidation processing

2007-06-01 Thread Tres Seaver
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Joachim Schmitz wrote: Tres Seaver schrieb: BTrees._IOBTree.IOBTree object at 0xb562fadc DateIndex at created Products.ZCatalog.Catalog.Catalog object at 0xb12d622c CatalogTool at portal_catalog CPSDefaultSite at uniben Application at

Re: [Zope-dev] Re: [Bug] ZODB invalidation processing

2007-06-01 Thread Joachim Schmitz
Any suggestion for a temporary fix would be very welcome, since we get about 6000 conflict errors per day now about 15 % unresolved, and they are really killing our portal. A workaround might be to replace the DateIndexes for 'created' and 'modified' with FieldIndexes: you will see a big

[Zope-dev] Re: [Bug] ZODB invalidation processing

2007-06-01 Thread Tres Seaver
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Joachim Schmitz wrote: Any suggestion for a temporary fix would be very welcome, since we get about 6000 conflict errors per day now about 15 % unresolved, and they are really killing our portal. A workaround might be to replace the DateIndexes

[Zope-dev] Re: [Bug] ZODB invalidation processing

2007-06-01 Thread Tres Seaver
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Jürgen Kartnaller wrote: We also run into this kind of problems. The only save way to solve it was to serialize our index updates. We do this by using one zope instance which runs only a lovely.remotetask task service. This service contains

[Zope-dev] Re: [Bug] ZODB invalidation processing

2007-06-01 Thread Jürgen Kartnaller
Tres Seaver wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Jürgen Kartnaller wrote: We also run into this kind of problems. The only save way to solve it was to serialize our index updates. We do this by using one zope instance which runs only a lovely.remotetask task service. This