February 2012 - xwiki-users@xwiki.org

[xwiki-users] XWiki and Postgresql not working together ?
by H.-Dirk Schmitt 09 Apr '12

09 Apr '12

Hello! has anybody a recent xwiki (3.4 or 3.5) running with a postgresql database? I tried to migrate from 3.0 --> 3.4 but running in some problems: http://jira.xwiki.org/browse/XWIKI-7537 http://jira.xwiki.org/browse/XWIKI-7564 >From my point of view is xwiki currently not usable with postgresql. Best Regards, H.-Dirk Schmitt -- ------------------------------------------------------------------------ * H.-Dirk Schmitt <http://www.computer42.org>* Dipl.Math. eMail:/[email protected]/ mobile:/+49 177 616 8564/ phone: /+49 2642 99 41 10/ fax: /+49 2642 99 41 15/ Kripper Str. 35, D-53489 Sinzig pgp: http://www.computer42.org/~dirk/OpenPGP-fingerprint.html <http://www.computer42.org/%7Edirk/OpenPGP-fingerprint.html>

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[xwiki-users] [Help] Help us improve the XWiki documentation by telling us what's missing
by Vincent Massol 23 Mar '12

23 Mar '12

Hi XWiki users, The XWiki projects needs your help. We'd like to improve the documentation on xwiki.org but we need your help to tell us what should be improved in your opinion. To do so we've created a JIRA project for listing stuff to do: http://jira.xwiki.org/browse/XWIKIORG It would be a great help if you could register there and create JIRA issues for anything you think should be improved on xwiki.org. Please try to create very specific and focused issues so that they are actionable easily (for example an issue saying "Improve xwiki.org documentation" would not help much ;) but one that would say for example: "Provide documentation on how to use the DBListClass" is useful). Thanks a lot for your help! -Vincent on behalf of the XWiki Dev Team

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[xwiki-users] feedback: debian install
by Richard Rafalski 13 Mar '12

13 Mar '12

Hi, i played a litle bit with the new release 3.4 and debian on virtual machines. First i tried out the standalone installation on the testing distribution wheezy. The installation works well. But the page 'Administration: Rights' does not show the users and the groups. Did not investigate the situation further. Instead tried to install form the debian package xwiki-enterprise-tomcat-pgsql. Here got the error 'depends on libpg-java (>= 8.4) [UNAVAILABLE]'. Should XWiki run on wheezy at all? So I changed to the stable distribution squeeze. The installation of the deb package xwiki-enterprise-tomcat-pgsql works well here (did not try the standalone installation anymore). The Wiki is also runing well, with one exception: The browser shows a message box with the text 'Server returned TRANSPORT_ERROR with no error message' somtimes. But all seems to be ok. So far my feedback. The issues with the testing distribution are no problem for me. Feel confortable enough with the stable distribution but would like to get rid of the above-mentioned errer messages. Any ideas how to solve this. Thanks Ritchi

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[xwiki-users] How to set the max unsuccessful login attempts to some numbaer say 4?
by mohit gupta 06 Mar '12

06 Mar '12

I had put this question earlier too but knowing that its not configurable in xwiki as of now as OOB feature. So started implementing this feature myself with some modification in code. I did modifications in checkPassword method of XWikiAuthServiceImpl. Basically i want to put the *passwordLockCount *as name and *1* as value in xwikiintegers table(when user tries any unsuccessful login attempt). For this i used the api i.e userObject.setIntValue("passwordLockCount", 1) where userObject is of type BaseObject. But it does not put the value in xwikiintegers table rather it put in cache. Please recommend me the right API the to put this number property in xwikiintegers table? *i also tried * NumberProperty passwordLockCount = new IntegerProperty(); passwordLockCount.setName("passwordLockCount"); passwordLockCount.setValue(1); userObject.addField("passwordLockCount", passwordLockCount); But it also does not put the property in database?

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[xwiki-users] debian installer
by Legeinfo 06 Mar '12

06 Mar '12

Is there more information for the xwiki debian installer out there? Volker -- View this message in context: http://xwiki.475771.n2.nabble.com/debian-installer-tp7110261p7110261.html Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] Can't find [/WEB-INF/hibernate.cfg.xml] for hibernate configuration
by Richard Rafalski 05 Mar '12

05 Mar '12

Hi, i have installed xwiki form the deb package xwiki-enterprise-tomcat-pgsql version 3.5. Then tried to contact the new wiki through the URL http://xwikipg:8080/xwiki (xwikipg is the hostname where xwiki is running). No page came up. I got this error: Can't find [/WEB-INF/hibernate.cfg.xml] for hibernate configuration What to do now? Thanks for help Here is the full error text: HTTP Status 500 - type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not initialize main XWiki context Wrapped Exception: Error number 3202 in 3: Exception while reading document [name = [XWikiPreferences], type = [DOCUMENT], parent = [name = [XWiki], type = [SPACE], parent = [name = [xwiki], type = [WIKI], parent = [null]]]] Wrapped Exception: Can't find [/WEB-INF/hibernate.cfg.xml] for hibernate configuration org.apache.struts.action.RequestProcessor.processException(RequestProcessor.java:535) org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:433) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:128) org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:217) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109) root cause com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not initialize main XWiki context Wrapped Exception: Error number 3202 in 3: Exception while reading document [name = [XWikiPreferences], type = [DOCUMENT], parent = [name = [XWiki], type = [SPACE], parent = [name = [xwiki], type = [WIKI], parent = [null]]]] Wrapped Exception: Can't find [/WEB-INF/hibernate.cfg.xml] for hibernate configuration com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:418) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:487) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:128) org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:217) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109) root cause com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [name = [XWikiPreferences], type = [DOCUMENT], parent = [name = [XWiki], type = [SPACE], parent = [name = [xwiki], type = [WIKI], parent = [null]]]] Wrapped Exception: Can't find [/WEB-INF/hibernate.cfg.xml] for hibernate configuration com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:856) com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:283) com.xpn.xwiki.XWiki.getDocument(XWiki.java:1427) com.xpn.xwiki.XWiki.getDocument(XWiki.java:1470) com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:3104) com.xpn.xwiki.XWiki.initializeMandatoryClasses(XWiki.java:821) com.xpn.xwiki.XWiki.initXWiki(XWiki.java:796) com.xpn.xwiki.XWiki.<init>(XWiki.java:739) com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:401) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:487) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:128) org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:217) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109) root cause org.hibernate.HibernateException: Can't find [/WEB-INF/hibernate.cfg.xml] for hibernate configuration com.xpn.xwiki.store.hibernate.DefaultHibernateSessionFactory$1.getConfigurationInputStream(DefaultHibernateSessionFactory.java:118) org.hibernate.cfg.Configuration.configure(Configuration.java:2157) com.xpn.xwiki.store.hibernate.DefaultHibernateSessionFactory$1.configure(DefaultHibernateSessionFactory.java:80) com.xpn.xwiki.store.XWikiHibernateBaseStore.initHibernate(XWikiHibernateBaseStore.java:167) com.xpn.xwiki.store.XWikiHibernateBaseStore.checkHibernate(XWikiHibernateBaseStore.java:550) com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:728) com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:283) com.xpn.xwiki.XWiki.getDocument(XWiki.java:1427) com.xpn.xwiki.XWiki.getDocument(XWiki.java:1470) com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:3104) com.xpn.xwiki.XWiki.initializeMandatoryClasses(XWiki.java:821) com.xpn.xwiki.XWiki.initXWiki(XWiki.java:796) com.xpn.xwiki.XWiki.<init>(XWiki.java:739) com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:401) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:487) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:128) org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:217) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109) note The full stack trace of the root cause is available in the Apache Tomcat/6.0.35 logs. Apache Tomcat/6.0.35

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[xwiki-users] A link to create a page from a template
by Maxime Sinclair 01 Mar '12

01 Mar '12

Hi XWiki Users, I have defined a template page and the associated termplate provider. All is functional: the template selection popup shows up when a new page is created. Now, I try to build a link (using Velocity) that will create a new page from the template. Any idea ? Regards, Maxime

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[xwiki-users] Lucene re-index problem
by Joshua Davis 01 Mar '12

01 Mar '12

After upgrading to XWiki 3.5 (from 2.6) I noticed that the Lucene search index was not working properly. On advice I got in the #xwiki IRC chat, I shut down the server (Tomcat), deleted the Lucene index directory, and restarted the server. Only about 300 of the thousands of pages were indexed at that point. I tried re-indexing using the Admin->Search page, but every time I do that the Admin->Search page gets 'stuck' (won't render). I saw no errors in the catalina.out log file, and I configured WEB-INF/classes/logback.xml to enable some more logging to a separate file... still nothing very informative. Any ideas what I can do to troubleshoot this? I'm guessing there's some page in my wiki database that is causing the re-index process to get stuck. Thanks in advance, - Josh

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[xwiki-users] Using Velocity to generate HTML
by Grüner Heinrich 01 Mar '12

01 Mar '12

As a workaround I tried to inject the stylesheets needed via Plugin. AbstractSkinExtensionPlugin cssplugin = (AbstractSkinExtensionPlugin) xwiki.getPlugin("ssfx", context); cssplugin.use(dir+"stylesheet.css",context); But it failed. On the other hand, AbstractSkinExtensionPlugin jsplugin = (AbstractSkinExtensionPlugin) xwiki.getPlugin("jsfx", context); jsplugin.use(dir+"ui.multiselect.js",context); worked as expected.

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[xwiki-users] [myxwiki] new wiki request
by Ken McWilliams 29 Feb '12

29 Feb '12

I forgot my user name on the last request. User name: quaternion Email address (if it matters): ken dot mcwilliams at gmail dot com Requested wiki name: struts2.myxwiki.com or if that is not good for some reason... struts2adventures.myxwiki.com Reason: I would like to build a struts2 information wiki. struts.apache.org/ is an excellent resource for struts2 users, I would like to focus on the verticals of a struts2 web application (That is the use cases of persisting data, basic ajax interactions using Struts2/Spring/JPA).

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