July 2014 - xwiki-users@xwiki.org

[xwiki-users] Incorrect creation and modification dates after importing documents from xar
by "Valdis Vītoliņš" 21 Jul '14

21 Jul '14

I've used http://extensions.xwiki.org/xwiki/bin/view/Extension/Large+XAR+Import snippet and http://extensions.xwiki.org/xwiki/bin/view/Extension/XWiki+Platform+-+WikiS… application to migrate XWiki to the new server. In both cases they show incorrect document creation and last change dates. E.g.: Last modified by Administrator on 2011-06-06 17:12 Created by User on 2014-07-21 10:11 but it should be vice versa: Last modified by Administrator on 2014-07-21 10:11 Created by User on 2011-06-06 17:12 History table shows following: 1.1 Administrator 2011-06-06 17:12 Imported from XAR Current version Which is also misleading, because if XAR import is noted in history, it should show last modification date (2014-07-21 10:11), not creation date (2011-06-06 17:12). I can register new bug if my thoughts seems reasonable, but I'm more interested in workaround how to "fix" it in the way. Thanks! Valdis

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[xwiki-users] help to migrate from xwiki 2.3
by Moens Patrick 21 Jul '14

21 Jul '14

Hello all, I finally got new environment to migrate our 'old' Xwiki 2.3 to 6.1 (oracle 11, tomcat 7,...). Fresh install is good When I migrate the db from 2.3 to 6.1, everything seems ok but not when I import the default xar 6.1. After import, every users have rights to see admin menu (in home) and have access :/ (users don't have admin rights of course) Any idea how I can fix this? Do I have to migrate to intermediate version before the 6.1? Patrick

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[xwiki-users] Google Analytics missing on a subwiki
by Aaron Hardy at AC 19 Jul '14

19 Jul '14

Hi, I have a multi-wiki farm running 5.4.3. Google Analytics is turned on in Administration, with a different GA Account for each subwiki. It works great on all but one subwiki. On the working ones, I can find the GA line in the page source: <script type='text/javascript' src='/bin/jsx/XWiki/GoogleAnalyticsCode?language=en' defer='defer'></script> On one subwiki, that line is missing, and as such there are no results coming through to GA. Administration has the correct account number, and it says "Google Analytics is running" - but there's still nothing in the source. Any ideas? Thanks, aaron

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[xwiki-users] [Feedback] Use Cases for the new Activity Stream implementation
by Eduard Moraru 18 Jul '14

18 Jul '14

Hello, The Activity Stream macro [1] has been introduced in XWiki 2.6 As part of XWiki's 6.2 roadmap, we are investigating its refactoring/rewriting, as it has proved to suffer from various performance issues and other limitations. We have already composed a partial list [1] of use cases that should be covered by the new implementation, but would also like your input on what features should the new version support. Please let us know what problems you`ve had with Activity Stream, what you wished you could have done but were limited by the implementation, why did you use it or why you did *not* use it, etc. Your feedback will help guide us in the right direction. Thanks, Eduard ---------- [1] http://extensions.xwiki.org/xwiki/bin/view/Extension/Activity+Macro [2] http://design.xwiki.org/xwiki/bin/view/Proposal/AcitvityStreamRefactoring62…

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[xwiki-users] installing xwiki as deb packages : use and stick to "super stable" branch
by Martin Hamant 18 Jul '14

18 Jul '14

Hi, It seems "stable" and "super stable" xwiki packages are all contained in the same repository at http://maven.xwiki.org/stable/ (and the "DEB" installation procedure point to the same document http://platform.xwiki.org/xwiki/bin/view/AdminGuide/InstallationViaAPT for both versions). To install "super stable", I could do $ sudo apt-get install xwiki-enterprise-common=5.4.5 But at the next apt-get upgrade, it would upgrade to latest... Whereas I want to stick to "super stable" branch. It there a trick here ? A best practice maybe ? Thanks !

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[xwiki-users] 6.1 upgrade issue
by Hu Yang 17 Jul '14

17 Jul '14

Hi, I have upgrade our wiki to 6.1 today using war package, after start tomcat, the page shows: Xwiki is initializing (100%)... Not sure what's wrong here, no extra error log in tomcat. Help please, Hu Yang Senior Application Developer EDge Interactive | SchoolFinder Group E: hu.yang(a)edgeip.com<mailto:[email protected]> | P: 416-494-3343 ext. 201 | F: 416-494-0949 Toll-Free in North America: 1-800-211-5577 Toll-Free in North America: 1-800-211-5577 EDge Interactive<http://www.edgeip.com>| SchoolFinder.com<http://www.schoolfinder.com> | StudyinCanada.com<http://www.studyincanada.com> | ScholarshipsCanada.com<http://www.scholarshipscanada.com/> | GradSchoolFinder.com<http://www.gradschoolfinder.com/>

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[xwiki-users] [ANN] File Manager 2.0-milestone-1 released
by Marius Dumitru Florea 17 Jul '14

17 Jul '14

Hi everyone, I've released today a new version of the File Manager Application [1]. This application lets your organize your files inside XWiki using a tree hierarchy of folders. It supports all standard operations like move, rename, copy, delete on both files and folders. You can use drag & drop to upload new files and to modify the folder hierarchy. A wide range of files types can be viewed or played (in case of audio and video files) directly from the wiki. This includes PDF and office documents. The entire application has been redesigned. The UI is now written using Angular JS while the backend supports batch operations using jobs (running as daemon threads). Those upgrading from an older version can migrate their data (files) with a click of a button. I hope you'll find it useful. Feedback, bug reports [2] and contributions [3] are more than welcomed. Thanks, Marius [1] http://extensions.xwiki.org/xwiki/bin/view/Extension/File+Manager+Applicati… [2] http://jira.xwiki.org/browse/FILEMAN [3] https://github.com/xwiki-contrib/application-filemanager

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[xwiki-users] Help with Database List
by Jason Clemons 17 Jul '14

17 Jul '14

> Hello again all, > > I’m trying not to ask every little question here, but I’m pretty well stuck. I’ve created an App Within Minutes app and added a “Database List” but I’m not sure how to populate the list. I’ve read tons (mostly of which I don’t understand) about HQL and LiveTable, but since I’m so new I can’t really figure out how to get this going. I’d like to have a “LiveTable” (form) somewhere that my users enter and maintain data which then populates the “Database List” on my app. I’ve Googled a bunch but I can’t seem to find a good example of this. In my mind I want to do the following: > > 1. Create a LiveTable somewhere > 2. Link the Database List to the LiveTable I created. > > Any help is greatly appreciated, > > Jason M Clemons > Network Operations - Service Delivery Lead Analyst > 602-766-1844 > > American Express made the following annotations > > "This message and any attachments are solely for the intended recipient and may contain confidential or privileged information. If you are not the intended recipient, any disclosure, copying, use, or distribution of the information included in this message and any attachments is prohibited. If you have received this communication in error, please notify us by reply e-mail and immediately and permanently delete this message and any attachments. Thank you." > > American Express a ajouté le commentaire suivant le > Ce courrier et toute pièce jointe qu'il contient sont réservés au seul destinataire indiqué et peuvent renfermer des renseignements confidentiels et privilégiés. Si vous n'êtes pas le destinataire prévu, toute divulgation, duplication, utilisation ou distribution du courrier ou de toute pièce jointe est interdite. Si vous avez reçu cette communication par erreur, veuillez nous en aviser par courrier et détruire immédiatement le courrier et les pièces jointes. Merci.

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[xwiki-users] Skip name dialog in App Within Minutes
by Jason Clemons 17 Jul '14

17 Jul '14

Hello all, I've created an "App Within Minutes" and written some custom JavaScript to autofill the value of the popup dialog box (called "Entry Name") with a randomly generated UID.. Essentially what happens is I click the "Add New Entry" button and when the dialog pops up, it is autofilled with the UID from my client-side code. I'd like to skip the popup box entirely and just create the page directly off of the UID so the user is just taken to the form automatically, but the only thing I can think of is just hiding the dialog and pushing the button via JavaScript. Any other suggestions are certainly welcome, thx

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[xwiki-users] StackOverflowError after XWiki startup
by "Valdis Vītoliņš" 17 Jul '14

17 Jul '14

I have installed new XWiki 6.1 instance, using Debian package. I increased Tomcat7 VM settings in /etc/default/tomcat7 to JAVA_OPTS="-Djava.awt.headless=true -Xms256m -Xmx512m -XX:MaxPermSize=256m -XX:+UseConcMarkSweepGC" But after I restart tomcat, anyway get exception: ... INFO: Deploying configuration descriptor /etc/tomcat7/Catalina/localhost/xwiki.xml 2014-07-17 12:01:45,654 [pool-2-thread-1] INFO o.x.s.s.i.EmbeddedSolrInstance - Starting embedded Solr server... 2014-07-17 12:01:45,671 [pool-2-thread-1] INFO o.x.s.s.i.EmbeddedSolrInstance - Using Solr home directory: [/var/lib/xwiki/data/solr] 2014-07-17 12:01:53,706 [coreLoadExecutor-4-thread-1] WARN o.a.s.r.ManagedResource - No stored data found for /rest/managed 2014-07-17 12:01:53,707 [coreLoadExecutor-4-thread-1] WARN o.a.s.r.ManagedResource - No registered observers for /rest/managed 2014-07-17 12:01:57,109 [pool-2-thread-1] INFO o.x.s.s.i.EmbeddedSolrInstance - Started embedded Solr server. Jul 17, 2014 12:02:07 PM org.apache.catalina.startup.HostConfig deployDescriptors SEVERE: Error waiting for multi-thread deployment of context descriptors to complete java.util.concurrent.ExecutionException: java.lang.StackOverflowError at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:188) at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:573) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:469) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1412) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:312) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:401) at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:346) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1145) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:782) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1566) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1556) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:744) Caused by: java.lang.StackOverflowError at org.xwiki.extension.version.internal.DefaultVersion.getValue(DefaultVersion.java:480) at org.xwiki.extension.version.internal.DefaultVersion.toString(DefaultVersion.java:488) at java.lang.String.valueOf(String.java:2854) at java.lang.StringBuilder.append(StringBuilder.java:128) at org.xwiki.extension.ExtensionId.toString(ExtensionId.java:106) at org.xwiki.extension.ExtensionId.hashCode(ExtensionId.java:100) at org.xwiki.extension.AbstractExtension.hashCode(AbstractExtension.java:429) at java.util.HashMap.hash(HashMap.java:366) at java.util.HashMap.getEntry(HashMap.java:466) at java.util.HashMap.containsKey(HashMap.java:453) at java.util.HashSet.contains(HashSet.java:201) at org.xwiki.extension.handler.internal.DefaultExtensionInitializer.initializeExtensionInNamespace(DefaultExtensionInitializer.java:158) at org.xwiki.extension.handler.internal.DefaultExtensionInitializer.initializeExtensionInNamespace(DefaultExtensionInitializer.java:169) at org.xwiki.extension.handler.internal.DefaultExtensionInitializer.initializeExtensionInNamespace(DefaultExtensionInitializer.java:169) ... and many repetitions of previous line which likely causes exception... Jul 17, 2014 12:02:07 PM org.apache.catalina.startup.HostConfig deployDirectory INFO: Deploying web application directory /var/lib/tomcat7/webapps/ROOT ... What should I do? Valdis

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