Re: [xwiki-users] Bug : Out of memory when deleting a 8mo attachedfile - xwiki-users@xwiki.org

6 Mar 2009

Hello Sasha

Tahnk you for your reply. The -Xmx has been raised up to 512Mo and now it's ok. I have
the same Oracle error message than other attached files i want to delete ...

Christophe Périnaud

-----Message d'origine-----
De : users-bounces(a)xwiki.org [mailto:users-bounces@xwiki.org] De la part de Sascha
Berkessel
Envoyé : vendredi 6 mars 2009 13:53
À : XWiki Users
Objet : Re: [xwiki-users] Bug : Out of memory when deleting a 8mo attachedfile

Hey Christophe,
Hey everybody,

This problem looks like the same problem that may occur with the import 
of large files into XWiki. Try to allocate more memory to the JVM.
I had a similar problem yesterday (using XWiki in a Tomcat environment), 
and solved it that way.

HTH,
Sascha

PERINAUD Christophe wrote:
...
  Hello,

 When i try to delete an attached file of 8Mo, i got this exception :

 A problem occured while trying to service your request. Please contact the support if
this happens again. 

 Detailed information:
         Error number 11014 in 11: Out Of Memory Exception
 com.xpn.xwiki.XWikiException: Error number 11014 in 11: Out Of Memory Exception
 	at com.xpn.xwiki.doc.XWikiDocument.deleteAttachment(XWikiDocument.java:2804)
 	at com.xpn.xwiki.doc.XWikiDocument.deleteAttachment(XWikiDocument.java:2782)
 	at com.xpn.xwiki.web.DeleteAttachmentAction.action(DeleteAttachmentAction.java:72)
 	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:215)
 	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:115)
 	at
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
 	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
 	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
 	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:596)
 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
 	at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
 	at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830)
 	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68)
 	at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
 	at
com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:135)
 	at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
 	at
com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287)
 	at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
 	at
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112)
 	at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
 	at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471)
 	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568)
 	at org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
 	at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633)
 	at org.mortbay.http.HttpContext.handle(HttpContext.java:1517)
 	at org.mortbay.http.HttpServer.service(HttpServer.java:954)
 	at org.mortbay.http.HttpConnection.service(HttpConnection.java:816)
 	at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983)
 	at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
 	at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
 	at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
 	at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)

 Do i have to change a parameter somewhere (launch of jetty ?) to disable this problem ?

 Thank you

 System :
 Windows Server 2003 SP2 in a VMWare instance
 Oracle 10g
 Java 1.6.0_12
 Xwiki 1.7.1 from the pack Jetty/HSQL
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