August 2004 - Zope - Zope lists

[ANN] Zwiki 0.33 released
by Simon Michael 03 Aug '04

03 Aug '04

Zwiki 0.33 (august edition) has been released, a quickie this month without the usual rc rigmarole. I still have patches in the queue to be processed (thank you). Summary: Minor fixes, mail code cleanups, translation updates. http://zwiki.org/ReleaseNotes http://zwiki.org Best wishes -Simon

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Re: zcatalog corruption?
by Chris McDonough 03 Aug '04

03 Aug '04

Who knows why this happened; maybe a stray hasattr caught a read conflict error and a transaction was later committed that had improper data as a result. Or maybe it's more mundane, but I doubt unless it happens continually that you will be able to pin down the cause. In any case, fixing the symptom surgically isn't simple; it would take (for me at least) several hours of spelunking the source code and figuring out which data structures contain what and how they relate to each other, although it is possible. The "sledgehammer vs. fly" method is a complete recatalog; that's simple to do. You might want to try this, but first back up your Data.fs so in case it doesn't work or leaves it in an insane state that you can go back. If it's not possible to use the sledgehammer method for whatever reason, it is possible to surgically fix this, it would just take some effort. HTH, - C On Mon, 2004-08-02 at 16:42, nwingfield(a)dixon-hughes.com wrote: > > > I have a large ZCatalog (330,000+ objects) that has been in production for > nearly a year. One particularly important index keeps track of client > names so that users can quickly search by client. The index is a > ZCTextIndex called 'clientString'. Sometime very recently, my query began > raising an exception when users try to search on the term 'Smith'. My best > guess is that one of the records in the catalog containing the word 'Smith' > has been corrupted somehow. The query looks like this: > > container.catalogOfEFRObjects.searchResults({'clientString':'Smith'}) > > The traceback looks like this: > > Traceback (innermost last): > ... > Module Products.ZCatalog.ZCatalog, line 619, in searchResults > Module Products.ZCatalog.Catalog, line 751, in searchResults > Module Products.ZCatalog.Catalog, line 492, in search > Module Products.ZCTextIndex.ZCTextIndex, line 184, in _apply_index > Module Products.ZCTextIndex.ParseTree, line 118, in executeQuery > Module Products.ZCTextIndex.BaseIndex, line 190, in search > Module Products.ZCTextIndex.OkapiIndex, line 160, in _search_wids > KeyError: 458693239 > > If I look up this key (458693239) in the catalog, I can find a path to the > object. If I try to unindex/reindex the object, I get a similar error: > > Traceback (innermost last): > Module ZPublisher.Publish, line 98, in publish > Module ZPublisher.mapply, line 88, in mapply > Module ZPublisher.Publish, line 39, in call_object > Module Products.ElectronicFileRoom.CatalogPathAwareness, line 106, in > reindex_object > Module Products.ElectronicFileRoom.CatalogPathAwareness, line 102, in > unindex_object > Module Products.ZCatalog.ZCatalog, line 530, in uncatalog_object > Module Products.ZCatalog.Catalog, line 407, in uncatalogObject > Module Products.ZCTextIndex.ZCTextIndex, line 166, in unindex_object > Module Products.ZCTextIndex.OkapiIndex, line 67, in unindex_doc > KeyError: 458693239 > > Can anyone offer a diagnosis and/or solution? > > Nathaniel > > ID:[{20040802164223.30403.8035058476-12.6.18.86}] >

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ZMI shows owner, but no local role owner on object
by Sune Br�ndum W�ller 03 Aug '04

03 Aug '04

I have an object created by anonymous via some code in a product, that uses _setObject In the ZMI the owner of the container is shown as owner of the object, but the object has no local roles. (No owner local role) It has no _owner attribute either. The ZMI uses this to get the owner info (from owner.dtml): This object is <dtml-if owner_info><dtml-with owner_info mapping>owned by &dtml-id; (&dtml-path;).</dtml-with ><dtml-else>unowned.</dtml-if> Why does the ZMI show the object as having an owner, when it actually doesn't ? found this on the list: (...) Also, is this a DTML document or DTML method, because methods seem to acquire the roles from their container. (...) http://mail.zope.org/pipermail/zope/2000-March/106447.html aquisition at play ? But I recall that I have seen "This object is unowned" in the ZMI sometime. Sune

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Does anyone have zgdchart 0.6.5 working in plone or zope on windoze
by Peter Millar 03 Aug '04

03 Aug '04

I have downloaded ZGDChart-0.6.5.tar.gz untarred and put in my zope/python/products directory. When I restart zope I have this error in my log file 2004-08-03T10:19:54 PROBLEM(100) ZODB Could not import class 'ZGDChart' from module 'Products.ZGDChart.ZGDChart' I notice on the wiki web page that earlier this year mdupont had the same problem and their resolution was that version 0.6.5 is for zope 2.7 . the interesting thing is that even though the tar file says 0.6.5 the version file only says 0.6.4 There is nothing in the products drop down, but the control panel products list shows that the ZGDChart product is quite happy ... ____________________________________________ Peter Millar

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ZWiki renaming
by Pupeno 03 Aug '04

03 Aug '04

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I'm trying to rename a ZWiki Page, from the editor of the wiki itself, and I get this error: Site Error An error was encountered while publishing this resource. Error Type: AttributeError Error Value: 'tuple' object has no attribute 'remove' any clues ? Thanks. - -- Pupeno: pupeno(a)pupeno.com - http://www.pupeno.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFBBD6GfW48a9PWGkURAsLfAKCR0kgPFTa9SUa/w43paPwXXIzpIwCgksZE pwoR+MRLMNDwWdI5dgMGACg= =wxyl -----END PGP SIGNATURE-----

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zwiki and ftp on linux
by robert rottermann 03 Aug '04

03 Aug '04

Hi there, when I edit a zwiki entry (ZWiki V0.32) the transfer process starts, everything is read (the indicator shows 100%), but the transfer never finishes. I tryed this with a number of ftp clients and editors that can load a file trough ftp. (I tried on two machines). If I do the same on a windows box everything is fine. what could be the reason ? thanks Robert

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zcatalog corrupt?
by nwingfield＠dixon-hughes.com 03 Aug '04

03 Aug '04

I have a large ZCatalog (330,000+ objects) that has been in production for nearly a year. One particularly important index keeps track of client names so that users can quickly search by client. The index is a ZCTextIndex called 'clientString'. Sometime very recently, my query began raising an exception when users try to search on the term 'Smith'. My best guess is that one of the records in the catalog containing the word 'Smith' has been corrupted somehow. The query looks like this: container.catalogOfEFRObjects.searchResults({'clientString':'Smith'}) The traceback looks like this: Traceback (innermost last): ... Module Products.ZCatalog.ZCatalog, line 619, in searchResults Module Products.ZCatalog.Catalog, line 751, in searchResults Module Products.ZCatalog.Catalog, line 492, in search Module Products.ZCTextIndex.ZCTextIndex, line 184, in _apply_index Module Products.ZCTextIndex.ParseTree, line 118, in executeQuery Module Products.ZCTextIndex.BaseIndex, line 190, in search Module Products.ZCTextIndex.OkapiIndex, line 160, in _search_wids KeyError: 458693239 If I look up this key (458693239) in the catalog, I can find a path to the object. If I try to unindex/reindex the object, I get a similar error: Traceback (innermost last): Module ZPublisher.Publish, line 98, in publish Module ZPublisher.mapply, line 88, in mapply Module ZPublisher.Publish, line 39, in call_object Module Products.ElectronicFileRoom.CatalogPathAwareness, line 106, in reindex_object Module Products.ElectronicFileRoom.CatalogPathAwareness, line 102, in unindex_object Module Products.ZCatalog.ZCatalog, line 530, in uncatalog_object Module Products.ZCatalog.Catalog, line 407, in uncatalogObject Module Products.ZCTextIndex.ZCTextIndex, line 166, in unindex_object Module Products.ZCTextIndex.OkapiIndex, line 67, in unindex_doc KeyError: 458693239 Can anyone offer a diagnosis and/or solution? Nathaniel ID:[{20040802172147.30403.5740027340-12.6.18.86}]

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Timezone problem
by drew nichols 01 Aug '04

01 Aug '04

Hi I have zope 2.6.2 running on redhat linux 7.3. linux date = Sat Jul 31 12:04:29 EST 2004 which is correct for eastern australian time where the server is located. Unfortunately the zope server internal workings are 14hr behind, so i assume it is running on US/Eastern. Is there a way to set the server default timezone for the zope server, or is this a linux issue? I can't seem to find any info about this anywhere. Thanks for any help. Drew

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looking for a file
by Kate Legere 01 Aug '04

01 Aug '04

I want to modify a routine called by a form. I know the path and the name (manage_addEntry) but I can't see it in my zope file structure. What am I missing? Kate

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