December 2007 - xwiki-devs@xwiki.org

[xwiki-devs] Regarding XWiki document rights
by Colin Tay 20 Dec '07

20 Dec '07

Hi all, I would to know how the document rights is executed in XWiki. Furthermore, i would like to ask whether can the XWiki rights follow the Active Directory rights. Eg. Only users in the group abc (Active Directory) can access the webspace abc. Regards, Colin __________________________________ <br> Tired of visiting multiple sites for showtimes? Yahoo! Movies is all you need

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[xwiki-devs] New rights mgmt issue status?
by Vincent Massol 19 Dec '07

19 Dec '07

Hi Sergiu/Evelina, Just wanted to check if you've been able to progress on the UI problem. I thought I had created a jira issue a week ago about it but couldn't find it so I've recreated one: http://jira.xwiki.org/jira/browse/XE-166 We cannot release RC2 without this fixed. Thanks -Vincent

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Re: [xwiki-devs] [xwiki-notifications] r6409 - xwiki-products/curriki/trunk/web
by Vincent Massol 18 Dec '07

18 Dec '07

Hi Cristian, You should always use a comment log. Thanks -Vincent On Dec 18, 2007, at 4:57 PM, cvrabie (SVN) wrote: > Author: cvrabie > Date: 2007-12-18 16:57:23 +0100 (Tue, 18 Dec 2007) > New Revision: 6409 > > Modified: > xwiki-products/curriki/trunk/web/pom.xml > Log: > > > Modified: xwiki-products/curriki/trunk/web/pom.xml > =================================================================== > --- xwiki-products/curriki/trunk/web/pom.xml 2007-12-18 15:50:43 UTC > (rev 6408) > +++ xwiki-products/curriki/trunk/web/pom.xml 2007-12-18 15:57:23 UTC > (rev 6409) > @@ -55,6 +55,21 @@ > <version>3.8.2</version> > <scope>test</scope> > </dependency> > + <dependency> > + <groupId>com.xpn.xwiki.platform.plugins</groupId> > + <artifactId>xwiki-plugin-spacemanager</artifactId> > + <version>1.0-SNAPSHOT</version> > + </dependency> > + <dependency> > + <groupId>org.curriki</groupId> > + <artifactId>curriki-plugin-spacemanager</artifactId> > + <version>1.0-SNAPSHOT</version> > + </dependency> > + <dependency> > + <groupId>com.xpn.xwiki.platform.plugins</groupId> > + <artifactId>xwiki-plugin-invitationmanager</artifactId> > + <version>1.0-SNAPSHOT</version> > + </dependency> > </dependencies> > <build> > <plugins> > @@ -110,10 +125,16 @@ > org.curriki.xwiki.plugin.licence.LicenceManagerPlugin, \ > org.curriki.xwiki.plugin.mimetype.MimeTypePlugin, \ > com.xpn.xwiki.plugin.lucene.LucenePlugin, \ > - > com.xpn.curriki.plugin.spacemanager.impl.CurikiSpaceManager, \ > - > com.xpn.xwiki.plugin.invitationmanager.impl.InvitationManagerImpl > + > org.curriki.plugin.spacemanager.impl.CurrikiSpaceManager, \ > + > org.xwiki.plugin.invitationmanager.plugin.InvitationManagerPlugin > </xwikiCfgPlugins> > <xwikiCfgAdditionalProperties> > + ## Spacemanager settings > + # Configure the spacemanager extension > + > xwiki > .spacemanager > .extension > =org.xwiki.plugin.spacemanager.impl.CurrikiSpaceManagerExtension > + # Set the groupname prefix > + xwiki.spacemanager.prefix=Group_ > + > ## Lucene settings > # Configure the index location > xwiki.plugins.lucene.indexdir=c:\\lucene > > _______________________________________________ > notifications mailing list > notifications(a)xwiki.org > http://lists.xwiki.org/mailman/listinfo/notifications

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[xwiki-devs] [Vote] for Cristian Vrabie and Marius as Curriki Commiters
by Ludovic Dubost 18 Dec '07

18 Dec '07

Cristian and Marius are working on Curriki, especially the space manager and invitation manager plugins which will move to the core plugins. We would like to add them as Curriki commiters (which means currently core SVN commit rights but only allowed to commit in the curriki zone). I'm also proposing to promote Marius to XWiki commiter as he has provided modules/patches especially for the Statistics and now the Invitation Manager. Here is my +1 for both Ludovic -- Ludovic Dubost Blog: http://blog.ludovic.org/ XWiki: http://www.xwiki.com Skype: ldubost GTalk: ldubost

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[xwiki-devs] HTML export
by Thomas Mortagne 18 Dec '07

18 Dec '07

Hi all, One Codehaus (http://www.codehaus.org/) need to eventually use XWiki as main web site engine would be for us to implement an HTML export feature. I made some work on this and I propose to commit on 1.3 (Sergiu just created the 1.2 branch) a new ExportAction (like the pdf/rtf one) that handle HTLM/ZIP export (http://jira.xwiki.org/jira/browse/XWIKI-564) - support a range a multiwiki pages in view mode without request parameters - add skin dependencies in the package - add attachments in the package - modify links targeting skin, attachment and exported pages in exported pages (using a custom URL factory) - package all this in a zip file WDYT ? -- Thomas Mortagne

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18 Dec '07

Ludovic, I think you committed the IDEA files by mistake too. Thanks -Vincent On Dec 18, 2007, at 9:04 AM, ludovic (SVN) wrote: > Author: ludovic > Date: 2007-12-18 09:04:11 +0100 (Tue, 18 Dec 2007) > New Revision: 6395 > > Added: > xwiki-products/curriki/trunk/plugins/asset/src/main/Curriki Plugin > Asset.iml > xwiki-products/curriki/trunk/plugins/currikispacemanager/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/pom.xml > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/export/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/ > export/Groups/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/ > export/Groups/CreateNewGroup > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/ > export/Groups/ViewGroup > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/ > export/XWiki/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/ > export/XWiki/CurrikiSpaceClass > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/main/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/main/ > java/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/main/ > java/org/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/main/ > java/org/curriki/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/main/ > java/org/curriki/plugin/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/main/ > java/org/curriki/plugin/spacemanager/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/main/ > java/org/curriki/plugin/spacemanager/impl/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/main/ > java/org/curriki/plugin/spacemanager/impl/CurrikiSpace.java > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/main/ > java/org/curriki/plugin/spacemanager/impl/CurrikiSpaceManager.java > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/main/ > java/org/curriki/plugin/spacemanager/impl/ > CurrikiSpaceManagerExtension.java > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/main/ > java/org/curriki/plugin/spacemanager/plugin/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/main/ > java/org/curriki/plugin/spacemanager/plugin/ > CurrikiSpaceManagerPluginApi.java > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/test/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/test/ > java/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/test/ > java/org/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/test/ > java/org/curriki/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/test/ > java/org/curriki/plugin/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/test/ > java/org/curriki/plugin/spacemanager/ > xwiki-products/curriki/trunk/plugins/currikispacemanager/src/test/ > java/org/curriki/plugin/spacemanager/impl/ > xwiki-products/curriki/trunk/plugins/framework/src/main/Curriki > Plugin Framework.iml > xwiki-products/curriki/trunk/plugins/invitationmanager/ > xwiki-products/curriki/trunk/plugins/invitationmanager/pom.xml > xwiki-products/curriki/trunk/plugins/invitationmanager/src/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/api/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/api/Invitation.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/api/InvitationManager.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/api/JoinRequest.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/api/JoinRequestStatus.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/api/MembershipRequest.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/impl/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/impl/InvitationImpl.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/impl/ > InvitationManagerImpl.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/impl/JoinRequestImpl.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/impl/ > MembershipRequestImpl.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/plugin/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/plugin/ > InvitationManagerPlugin.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/main/ > java/org/xwiki/plugin/invitationmanager/plugin/ > InvitationManagerPluginApi.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > java/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > java/org/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > java/org/xwiki/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > java/org/xwiki/plugin/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > java/org/xwiki/plugin/invitationmanager/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > java/org/xwiki/plugin/invitationmanager/impl/ > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > java/org/xwiki/plugin/invitationmanager/impl/InvitationImplTest.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > java/org/xwiki/plugin/invitationmanager/impl/ > InvitationManagerImplTest.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > java/org/xwiki/plugin/invitationmanager/impl/ > InvitationManagerTest.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > java/org/xwiki/plugin/invitationmanager/impl/InvitationTest.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > java/org/xwiki/plugin/invitationmanager/impl/JoinRequestTest.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > java/org/xwiki/plugin/invitationmanager/impl/ > MembershipRequestImplTest.java > xwiki-products/curriki/trunk/plugins/invitationmanager/src/test/ > java/org/xwiki/plugin/invitationmanager/impl/ > MembershipRequestTest.java > xwiki-products/curriki/trunk/plugins/licence/src/main/Curriki > Plugin Licence.iml > xwiki-products/curriki/trunk/plugins/metadata/src/main/Main3.iml > xwiki-products/curriki/trunk/plugins/mimetype/src/main/Curriki > Plugin Mimetype.iml > xwiki-products/curriki/trunk/plugins/spacemanager/ > xwiki-products/curriki/trunk/plugins/spacemanager/pom.xml > xwiki-products/curriki/trunk/plugins/spacemanager/src/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/org/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/api/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/api/Space.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/api/SpaceManager.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/api/SpaceManagerException.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/api/SpaceManagerExtension.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/api/SpaceManagers.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/api/SpaceUserProfile.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/impl/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/impl/SpaceImpl.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/impl/SpaceManagerExtensionImpl.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/impl/SpaceManagerImpl.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/impl/SpaceUserProfileImpl.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/plugin/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/plugin/SpaceApi.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/main/java/ > org/xwiki/plugin/spacemanager/plugin/SpaceManagerPluginApi.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/test/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/test/java/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/test/java/org/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/test/java/ > org/xwiki/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/test/java/ > org/xwiki/plugin/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/test/java/ > org/xwiki/plugin/spacemanager/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/test/java/ > org/xwiki/plugin/spacemanager/impl/ > xwiki-products/curriki/trunk/plugins/spacemanager/src/test/java/ > org/xwiki/plugin/spacemanager/impl/SpaceImplTest.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/test/java/ > org/xwiki/plugin/spacemanager/impl/SpaceManagerExtensionImplTest.java > xwiki-products/curriki/trunk/plugins/spacemanager/src/test/java/ > org/xwiki/plugin/spacemanager/impl/SpaceManagerImplTest.java > xwiki-products/curriki/trunk/plugins/spacemanager/xwiki.log > Modified: > xwiki-products/curriki/trunk/plugins/pom.xml > Log: > Move spacemanager,invitationmanager and currikispacemanager to > Curriki area

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Re: [xwiki-devs] Where to get the Xwiki source code.?
by Sachn Mittal 17 Dec '07

17 Dec '07

Hi, I too wish to checkout the source code of xwiki and build the application from it. Could anyone please tell me the svn url for the same. I tried accessing the old links pasted in this forum for the same ie: http://www.xwiki.org/xwiki/bin/view/Community/SourceRepository http://www.xwiki.org/xwiki/bin/view/Community/Building but since the xwiki site has been migrated to new version, these links are not longer reachable. It would be great if someone can get these links back up or tell what are the new links to access the content under these. Thanks Sachin SAi Kumar wrote: > > Hi, > I am new to Xwiki.I need Xwiki source code to build and Xwiki application. > Can you tel me where can i download the following modules > xwiki-platform-tools > xwiki-platform-core > xwiki-platform-web > xwiki-platform-plugins > xwiki-platform-applications > xwiki-product-enterprise > xwiki-product-enterprise-manager > xwiki-product-curriki > > Thanks in Advance, > Saikumar B > -- View this message in context: http://www.nabble.com/Where-to-get-the-Xwiki-source-code.--tp13080439p14370… Sent from the XWiki- Dev mailing list archive at Nabble.com.

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Re: [xwiki-devs] [xwiki-notifications] r6377 - xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/store/migration/hibernate
by Vincent Massol 15 Dec '07

15 Dec '07

Hi Sergiu, Shouldn't this have been a new migrator instead? Artem had a comment about leaving the old XWD_ARCHIVE column in the document table. Lots of users have already executed this migrator so they won't execute this. So if it's important to have everyone in the same state, I think a new migrator would be maybe better. But then, maybe it's not important? Thanks -Vincent On Dec 14, 2007, at 2:14 PM, sdumitriu (SVN) wrote: > Author: sdumitriu > Date: 2007-12-14 14:14:08 +0100 (Fri, 14 Dec 2007) > New Revision: 6377 > > Modified: > xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/ > store/migration/hibernate/R4359XWIKI1459Migrator.java > Log: > XWIKI-1954: When migrating the document archive format from 1.1 to > 1.2, delete the contents of the old XWD_ARCHIVE field > Fixed. > > > Modified: xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/ > xwiki/store/migration/hibernate/R4359XWIKI1459Migrator.java > =================================================================== > --- xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/ > store/migration/hibernate/R4359XWIKI1459Migrator.java 2007-12-14 > 13:08:02 UTC (rev 6376) > +++ xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/ > store/migration/hibernate/R4359XWIKI1459Migrator.java 2007-12-14 > 13:14:08 UTC (rev 6377) > @@ -19,6 +19,7 @@ > */ > package com.xpn.xwiki.store.migration.hibernate; > > +import java.sql.PreparedStatement; > import java.sql.ResultSet; > import java.sql.SQLException; > import java.sql.Statement; > @@ -88,7 +89,7 @@ > Statement stmt = > session.connection().createStatement(); > ResultSet rs; > try { > - rs = stmt.executeQuery("select XWD_ID, > XWD_ARCHIVE, XWD_FULLNAME from xwikidoc"); > + rs = stmt.executeQuery("select XWD_ID, > XWD_ARCHIVE, XWD_FULLNAME from xwikidoc where XWD_ARCHIVE is not > null order by XWD_VERSION"); > } catch (SQLException e) { > // most likely there is no XWD_ARCHIVE > column, so migration is not needed > // is there easier way to find what column > is not exist? > @@ -97,6 +98,7 @@ > Transaction originalTransaction = > ((XWikiHibernateVersioningStore > )context.getWiki().getVersioningStore()).getTransaction(context); > > ((XWikiHibernateVersioningStore > )context.getWiki().getVersioningStore()).setSession(null, context); > > ((XWikiHibernateVersioningStore > )context.getWiki().getVersioningStore()).setTransaction(null, > context); > + PreparedStatement deleleteStatement = > session.connection().prepareStatement("update xwikidoc set > XWD_ARCHIVE=null where XWD_ID=?"); > > while (rs.next()) { > if (logger.isInfoEnabled()) { > @@ -104,13 +106,13 @@ > } > long docId = Long.parseLong(rs.getString(1)); > String sArchive = rs.getString(2); > - if (sArchive==null) { > - continue; > - } > XWikiDocumentArchive docArchive = new > XWikiDocumentArchive(docId); > docArchive.setArchive(sArchive); > > context > .getWiki().getVersioningStore().saveXWikiDocArchive(docArchive, > true, context); > + deleleteStatement.setLong(1, docId); > + deleleteStatement.executeUpdate(); > } > + deleleteStatement.close(); > stmt.close(); > > ((XWikiHibernateVersioningStore > )context.getWiki().getVersioningStore()).setSession(session, context); > > ((XWikiHibernateVersioningStore > )context > .getWiki().getVersioningStore()).setTransaction(originalTransaction, > context); > > _______________________________________________ > notifications mailing list > notifications(a)xwiki.org > http://lists.xwiki.org/mailman/listinfo/notifications

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[xwiki-devs] Profiling XWiki
by Sergiu Dumitriu 14 Dec '07

14 Dec '07

Hi, I spent most of today profiling XWiki, and here is a summary of my findings. First, I tested the following three situations: (1) Creating many documents with 500 versions each, using XWiki 1.1 (2) Updating those documents to XWiki 1.2 (3) Creating many documents with 500 versions each, using XWiki 1.2 (1) spent most of the time in Hibernate and RCS. And by most, I mean almost all time. For rcs, each new version required parsing all the history, adding the new version, reserializing the history. And the RCS implementation we're using (org.suigeneris.jrcs) seems very inefficient, a lot of calls ending at charAt, substring, split. And since each update requires sending all the history back, the rest of the time was spent in hibernate, sending large strings to mysql. Creating one document with all its 500 versions takes several minutes. (2) spent most of the time doing one thing: parsing the old RCS archive. Still, a lot less time was spent in Hibernate, about 2% of all the execution time, as opposed to 80% in (1). Updating one 500 versions long archive took 6 seconds. Updating a 300 version document takes 2 seconds, while a document with one version is almost instantly updated. (3) spends incredibly much less time in rcs, as expected (1% of all the running time). So the new archive mechanism is a major performance boost. Instead, most of the time is spent in saveBacklinks, which goes to Radeox. This is even more serious, given the fact that the document content was very small (200 random characters). I'd say that a major flaw is that the backlinks gathering process uses the radeox engine with all the filters and macros enabled, while all we need is the links filter. Here, creating a document requires a few seconds (2-3). From the remaining (little) time that is left, a big part is consumed with document cloning. See http://jira.xwiki.org/jira/browse/XWIKI-1950 for this. This is true both for XWiki 1.1 and 1.2. On the database performance, beside the fact that Hibernate is slow, too much time is spent on saveOrUpdate. It seems that instead of checking the document object to see if it needs to be saved or updated, Hibernate retrieves the document from the database and compares the retrieved versions with the provided object to see if it is a new object that needs to be inserter or an existing one that needs updating. As a total for (3): 90% of the time is spent in saveDocument, of which 38% in saveLinks (most of which is spent in radeox), 22% in hibernate.saveOrUpdate, 16% in hibernate.endTransaction (actual saving of the document to the database) and 13% in updateArchive. Thus, gathering backlinks with only one filter enabled will probably reduce 35% of the running time, and improving the calls to saveOrUpdate will give another 10-20%. Remarks: - This shows only the performance when saving documents, so I will need another day to test the performance on view. I'd say that most of the time will be spent in radeox, parsing the wiki content. - As it is known, observing a process modifies it. All the numbers would probably be (a little) different under real usage, without a profiler sniffing everything. Sergiu

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[xwiki-devs] [Proposal] Rename Application Manager's SuperClass/SuperDocument tool
by Thomas Mortagne 13 Dec '07

13 Dec '07

Hi all, I made a tool to easily manage wiki class and wiki class's objets bundled in application manager some times ago. Problem is theses tools changed since it's creation and new has very wrong names and I would like to rename it. There is two java classes : - SuperClass : manage wiki class with it's attached document/sheet/template (assume the wiki class exist in the wiki we working on) and give methods to search, etc. in documents containing objects of this class - SuperDocument : the default implementation overload Document and manage one object of a particular wiki class in its document (to be able to save or delete it), this class is generally overloaded to add some acces methods like getDocuments() in Application java class. These tools are also usable from Velocity. For some examples you can view Application Manager plugin (Application and ApplicationClass classes) and Wiki Manager plugin (XWikiServer and XWikiServerClass classes). I propose : - SuperClass -> ClassManager - SuperDocument -> ObjectDocument (or ObjectManager but i don't like it because it does not imply object in a document) -- Thomas Mortagne

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