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[xwiki-users] HELP! Java Heap Space
by Nema 12 Sep '14

12 Sep '14

This post has NOT been accepted by the mailing list yet. Help please im trying to upload a file that is 30.02 mb big and everytime i try to upload this zip file i get this message. Please help im about to get crazy. I allready change the max value of upload size. Error number 0 in 11: Uncaught exception com.xpn.xwiki.XWikiException: Error number 0 in 11: Uncaught exception at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:370) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:148) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462) at javax.servlet.http.HttpServlet.service(HttpServlet.java:755) at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:669) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1448) at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:115) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419) at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:126) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419) at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419) at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419) at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:455) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) at org.eclipse.jetty.server.Server.handle(Server.java:368) at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:488) at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:943) at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1004) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:861) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240) at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:628) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) at java.lang.Thread.run(Unknown Source) Caused by: java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Unknown Source) at java.lang.AbstractStringBuilder.expandCapacity(Unknown Source) at java.lang.AbstractStringBuilder.ensureCapacityInternal(Unknown Source) at java.lang.AbstractStringBuilder.append(Unknown Source) at java.lang.StringBuffer.append(Unknown Source) at org.suigeneris.jrcs.util.ToString.arrayToString(ToString.java:110) at org.suigeneris.jrcs.rcs.impl.Node.setText(Node.java:349) at org.suigeneris.jrcs.rcs.Archive.<init>(Archive.java:243) at org.suigeneris.jrcs.rcs.Archive.<init>(Archive.java:214) at com.xpn.xwiki.doc.XWikiAttachmentArchive.updateArchive(XWikiAttachmentArchive.java:185) at com.xpn.xwiki.doc.XWikiAttachment.updateContentArchive(XWikiAttachment.java:740) at com.xpn.xwiki.store.XWikiHibernateStore.saveAttachment(XWikiHibernateStore.java:1642) at com.xpn.xwiki.store.XWikiHibernateStore.saveAttachmentList(XWikiHibernateStore.java:1601) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:536) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:178) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:171) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1246) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1190) at com.xpn.xwiki.web.UploadAction.uploadAttachment(UploadAction.java:214) at com.xpn.xwiki.web.UploadAction.action(UploadAction.java:124) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:346) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:148) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462) at javax.servlet.http.HttpServlet.service(HttpServlet.java:755) at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:669) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1448) at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:115) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419) -- View this message in context: http://xwiki.475771.n2.nabble.com/HELP-Java-Heap-Space-tp7592101.html Sent from the XWiki- Users mailing list archive at Nabble.com.

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Re: [xwiki-users] [myxwiki] new wiki request
by Hush ed 11 Sep '14

11 Sep '14

Hi again, No worries, I think I've found a solution in kune.cc Best Regards, -Drew

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[xwiki-users] Problem creating a new wiki page
by jmartin 11 Sep '14

11 Sep '14

Hi. I am a newbie with xwiki. I have installed version 5.4.5 using the war file (Tomcat 7 on ubuntu 12.04 server). The system storage I chose was "file". When I try to create a new wiki page on a space I get something similar to the screenshot. Any suggestion? Thanks <http://xwiki.475771.n2.nabble.com/file/n7592024/xwiki_error.png> -- View this message in context: http://xwiki.475771.n2.nabble.com/Problem-creating-a-new-wiki-page-tp759202… Sent from the XWiki- Users mailing list archive at Nabble.com.

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Re: [xwiki-users] [myxwiki] new wiki request
by Hush ed 11 Sep '14

11 Sep '14

Hi all, Thanks for the feedback. I tried contacting xwiki cloud services because, while their offer page says they allow for free use up to 5 users, I could find no links that actually allowed for the creation of such a wiki except under a paid plan. They have not contacted me back. Etherpad may work, but the site specifies that it is intended for Mozilla related work. I could indeed download and try to install xwiki (though I'm on a mac), but I was hoping my roommates could access it from their phones. Am I in the wrong place? The wording of the mywiki page suggested that it was free for individual and non-profit use. Perhaps I misunderstood. -Drew

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[xwiki-users] Google Apps Extension - Help?
by Paul Pinkerton (ACLCO) 10 Sep '14

10 Sep '14

So installing the Google Apps Extension seemed easy enough, but now I'm a bit lost with getting the right info from my google account... any help would be appreciated! In the xwiki app, the links go to OAuth1, which google no longer uses, so I went to the OAuth2 pages, but am not sure exactly what I need to enable, etc.. In the xwiki settings, I need to fill in: Application Name Secret Key Scope Domain Google Apps I have a Google Apps for Business account set up, with my own domain. Paul Pinkerton KnowledgeNow Project Lead

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[xwiki-users] XWiki + MS SQL Server Reporting Services
by Владимир М 10 Sep '14

10 Sep '14

Hello, We have a BI-system, based on MS SQL Server Reporting Services (SSRS). We would like to show reports from BI-system in XWiki. Is it possible to integrate XWiki and SSRS? How can I do this? Vladimir.

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[xwiki-users] [myxwiki] new wiki request
by Hush ed 10 Sep '14

10 Sep '14

Heyhi, I just moved into a new house with 3 others and want to create a wiki to track house issues and comments. Owner name: DrewCoon Wiki name: CoyoteHouse

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[xwiki-users] XWiki 6.2 Release Candidate 1 released
by Eduard Moraru 10 Sep '14

10 Sep '14

The XWiki development team is proud to announce the availability of XWiki 6.2 Release Candidate 1. This is a Release Candidate and, as such, it focuses on stabilization, bugfixes (35) and performance improvements. Make sure to try it out and report any problems that may affect the upcoming final release. You can download it here: http://www.xwiki.org/xwiki/bin/view/Main/Download Make sure to review the release notes: http://www.xwiki.org/xwiki/bin/view/ReleaseNotes/ReleaseNotesXWiki62RC1 Thanks -The XWiki dev team

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[xwiki-users] XWIKI very slow after upgrade
by Gardner, Mark 10 Sep '14

10 Sep '14

Started with 5.0.3. The upgrade to 5.1 went splendid, performance was fine. But to upgrade to any version > 5.2, 5.2.2, 5.3, 5.4.5, 6.1 is very slow three times slower to render the home page. Subsiquent visits to the page are equally slow. I thought it might be a problem with the upgrade, but I did a clean install of 6.1 and it is still three times slower than my 5.1 install. ENVIRONMENT SUSE Linux Enterprise 11 SP3 (SLES 11.3) Java Version: java version "1.7.0" Java(TM) SE Runtime Environment (build pxa6470sr7fp1-20140708_01(SR7 FP1)) **IBM J9 VM (build 2.6, JRE 1.7.0 Linux amd64-64 Compressed References 20140627_204598 (JIT enabled, AOT enabled) [notice it's IBM JAVA] java-1_7_0-ibm-1.7.0_sr7.1-0.5.1 java-1_6_0-ibm-1.6.0_sr16.1-0.3.1 java-1_7_0-ibm-devel-1.7.0_sr7.1-0.5.1 rpm -qa | grep tomcat tomcat6-jsp-2_1-api-6.0.41-0.43.1 tomcat6-6.0.41-0.43.1 tomcat6-lib-6.0.41-0.43.1 jakarta-commons-pool-tomcat5-1.3-1.29.2 jakarta-commons-dbcp-tomcat5-1.2.2-88.34.4 tomcat6-servlet-2_5-api-6.0.41-0.43.1 jakarta-commons-collections-tomcat5-3.2-88.34.2 Mysql mysql-5.5.39-0.7.1 libqt4-sql-mysql-32bit-4.6.3-5.29.2 libmysqlclient15-5.0.96-0.6.13 mysql-client-5.5.39-0.7.1 mysql-connector-java-5.1.6-1.27 Tomcat Options: CATALINA_OPTS=" -Xms800m -Xmx800m -XX:MaxPermSize=196m -Djava.awt.headless=true -XX:+UseParallelGC -XX:MaxGCPauseMillis=100" Also tired lowering the Xms (as recommended by IBM Java folks) but did not help CATALINA_OPTS=" -Xms256m -Xmx800m -XX:MaxPermSize=196m -Djava.awt.headless=true -XX:+UseParallelGC -XX:MaxGCPauseMillis=100" The part that is most puzzling is that a fresh install of 6.1 is still sooooo much slower. Tomcat uses near 100% of cpu for any page read, and mysql uses 25% for any page read The tomcat logs don't have any errors (I turned the log4j debugging up to see if I could catch something odd) Any Ideas. I'm fresh out. -- Mark Gardner

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[xwiki-users] Xwiki User profiles publicly accessible
by Werner Kok 09 Sep '14

09 Sep '14

Hi There, I’ve noticed that an XWiki installation has its user directory as well as full user profiles openly accessible to the public. Is this not a huge security risk? Or am I missing a configuration setting somewhere? For example, http://www.xwiki.com has all its users publicly accessible here: http://www.xwiki.com/lang/en/Main/UserDirectory and each user’s complete personal profile details is viewable. Is there a way to secure this information? Thanks, Werner

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