February 2006 - xwiki-users@xwiki.org

XWiki & Oracle
by Turner, John 14 Feb '06

14 Feb '06

Dear All, Has anybody got XWiki working properly with an Oracle database? I am having problems with delete and update actions on attachments. All other functionality seems to be OK. I am using XWiki version 0.9.840 running on Sun Java System Application Server Enterprise Edition 8.1. I get the problem with Oracle 9iR2 and Oracle 10g. The stack trace is given below - the error seems to be coming from JRCS. I have the attachment content and archive columns implemented as BLOBs. If you have attachment delete/update working against an Oracle database I would be interested to hear what your configuration is. Thanks, John Turner A problem occured while trying to service your request. Please contact the support if this happens again. Detailed information: Error number 3233 in 3: Exception while deleting attachment SampleImage.png of document ScratchSpace.Home Wrapped Exception: Error number 3231 in 3: Exception while loading attachment SampleImage.png of document ScratchSpace.Home Wrapped Exception: Exception occurred inside setter of com.xpn.xwiki.doc.XWikiAttachmentArchive.archive com.xpn.xwiki.XWikiException: Error number 3233 in 3: Exception while deleting attachment SampleImage.png of document ScratchSpace.Home Wrapped Exception: Error number 3231 in 3: Exception while loading attachment SampleImage.png of document ScratchSpace.Home Wrapped Exception: Exception occurred inside setter of com.xpn.xwiki.doc.XWikiAttachmentArchive.archive at com.xpn.xwiki.store.XWikiHibernateStore.deleteXWikiAttachment(XWikiHiber nateStore.java:1647) at com.xpn.xwiki.store.XWikiHibernateStore.deleteXWikiAttachment(XWikiHiber nateStore.java:1525) at com.xpn.xwiki.doc.XWikiDocument.deleteAttachment(XWikiDocument.java:1514 ) at com.xpn.xwiki.XWikiService.actionDelattachment(XWikiService.java:105) at com.xpn.xwiki.web.ViewEditAction.execute(ViewEditAction.java:198) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr ocessor.java:421) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java: 226) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397) at javax.servlet.http.HttpServlet.service(HttpServlet.java:747) at javax.servlet.http.HttpServlet.service(HttpServlet.java:860) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAsPrivileged(Subject.java:517) at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282) at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.jav a:165) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:257) at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFi lterChain.java:55) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterC hain.java:161) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:157) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodi ngFilter.java:127) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:210) at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFi lterChain.java:55) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterC hain.java:161) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:157) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:263) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5 51) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardCon textValve.java:225) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.java:173) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5 51) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :161) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5 51) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. java:132) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5 51) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:185) at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(Processor Task.java:653) at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(Processor Task.java:534) at com.sun.enterprise.web.connector.grizzly.ProcessorTask.doTask(ProcessorT ask.java:403) at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.j ava:55) Wrapped Exception: com.xpn.xwiki.XWikiException: Error number 3231 in 3: Exception while loading attachment SampleImage.png of document ScratchSpace.Home Wrapped Exception: Exception occurred inside setter of com.xpn.xwiki.doc.XWikiAttachmentArchive.archive at com.xpn.xwiki.store.XWikiHibernateStore.loadAttachmentArchive(XWikiHiber nateStore.java:1514) at com.xpn.xwiki.store.XWikiHibernateStore.deleteXWikiAttachment(XWikiHiber nateStore.java:1626) at com.xpn.xwiki.store.XWikiHibernateStore.deleteXWikiAttachment(XWikiHiber nateStore.java:1525) at com.xpn.xwiki.doc.XWikiDocument.deleteAttachment(XWikiDocument.java:1514 ) at com.xpn.xwiki.XWikiService.actionDelattachment(XWikiService.java:105) at com.xpn.xwiki.web.ViewEditAction.execute(ViewEditAction.java:198) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr ocessor.java:421) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java: 226) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397) at javax.servlet.http.HttpServlet.service(HttpServlet.java:747) at javax.servlet.http.HttpServlet.service(HttpServlet.java:860) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAsPrivileged(Subject.java:517) at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282) at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.jav a:165) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:257) at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFi lterChain.java:55) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterC hain.java:161) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:157) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodi ngFilter.java:127) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:210) at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFi lterChain.java:55) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterC hain.java:161) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:157) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:263) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5 51) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardCon textValve.java:225) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.java:173) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5 51) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :161) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5 51) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. java:132) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5 51) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:185) at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(Processor Task.java:653) at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(Processor Task.java:534) at com.sun.enterprise.web.connector.grizzly.ProcessorTask.doTask(ProcessorT ask.java:403) at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.j ava:55) Wrapped Exception: org.hibernate.PropertyAccessException: Exception occurred inside setter of com.xpn.xwiki.doc.XWikiAttachmentArchive.archive at org.hibernate.property.BasicPropertyAccessor$BasicSetter.set(BasicProper tyAccessor.java:51) at org.hibernate.tuple.AbstractTuplizer.setPropertyValues(AbstractTuplizer. java:207) at org.hibernate.tuple.PojoTuplizer.setPropertyValues(PojoTuplizer.java:176 ) at org.hibernate.persister.entity.BasicEntityPersister.setPropertyValues(Ba sicEntityPersister.java:2900) at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:113 ) at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java :510) at org.hibernate.loader.Loader.doQuery(Loader.java:419) at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loade r.java:210) at org.hibernate.loader.Loader.loadEntity(Loader.java:1312) at org.hibernate.loader.entity.EntityLoader.load(EntityLoader.java:116) at org.hibernate.loader.entity.EntityLoader.load(EntityLoader.java:101) at org.hibernate.persister.entity.BasicEntityPersister.load(BasicEntityPers ister.java:2461) at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(Defa ultLoadEventListener.java:350) at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEvent Listener.java:331) at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventLi stener.java:113) at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoad EventListener.java:167) at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEvent Listener.java:79) at org.hibernate.impl.SessionImpl.load(SessionImpl.java:588) at com.xpn.xwiki.store.XWikiHibernateStore.loadAttachmentArchive(XWikiHiber nateStore.java:1507) at com.xpn.xwiki.store.XWikiHibernateStore.deleteXWikiAttachment(XWikiHiber nateStore.java:1626) at com.xpn.xwiki.store.XWikiHibernateStore.deleteXWikiAttachment(XWikiHiber nateStore.java:1525) at com.xpn.xwiki.doc.XWikiDocument.deleteAttachment(XWikiDocument.java:1514 ) at com.xpn.xwiki.XWikiService.actionDelattachment(XWikiService.java:105) at com.xpn.xwiki.web.ViewEditAction.execute(ViewEditAction.java:198) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr ocessor.java:421) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java: 226) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397) at javax.servlet.http.HttpServlet.service(HttpServlet.java:747) at javax.servlet.http.HttpServlet.service(HttpServlet.java:860) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAsPrivileged(Subject.java:517) at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282) at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.jav a:165) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:257) at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFi lterChain.java:55) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterC hain.java:161) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:157) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodi ngFilter.java:127) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:210) at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFi lterChain.java:55) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterC hain.java:161) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:157) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:263) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5 51) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardCon textValve.java:225) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.java:173) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5 51) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :161) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5 51) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. java:132) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5 51) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:185) at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(Processor Task.java:653) at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(Processor Task.java:534) at com.sun.enterprise.web.connector.grizzly.ProcessorTask.doTask(ProcessorT ask.java:403) at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.j ava:55) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.hibernate.property.BasicPropertyAccessor$BasicSetter.set(BasicProper tyAccessor.java:40) ... 64 more Caused by: org.apache.commons.jrcs.rcs.TokenMgrError: Lexical error at line 1, column 1. Encountered: "" (0), after : "" at org.apache.commons.jrcs.rcs.ArchiveParserTokenManager.getNextToken(Archi veParserTokenManager.java:800) at org.apache.commons.jrcs.rcs.ArchiveParser.(ArchiveParser.java:519) at org.apache.commons.jrcs.rcs.ArchiveParser.load(ArchiveParser.java:54) at org.apache.commons.jrcs.rcs.Archive.(Archive.java:230) at com.xpn.xwiki.doc.XWikiAttachmentArchive.setArchive(XWikiAttachmentArchi ve.java:126) ... 69 more --- John Turner NDSD Development (Dialog IT) Email: John.Turner.2(a)team.telstra.com Ph: (07) 3887 4351

1 0

absolute url for PDF link does not work behind reverse proxy
by Benoit Maison 13 Feb '06

13 Feb '06

Hello, I am running xwiki 0.9.840 in tomcat, with apache accepting outside connections and using mod_proxy to forward them to tomcat. I have seen the question in the FAQ about reverse proxies and absolute URLs. However I find that the 'PDF' link is absolute, and shows as 'localhost:8080' in the xwiki pages. How can I tell xwiki to use the correct (external) base url ? Thanks a lot, -Benoit

2 1

Upload permissions error
by mark.robinson＠hk.tntfreight.com 13 Feb '06

13 Feb '06

Hi All. I seem to have a permissions problem with uploading of files. Unfortunately it does not happen consistently. It seems to be related to the file that is being uploaded from the client but the problem is with the temporary file. I have successfully uploaded different files to the same page but it seems to choke on pdfs in particular. Size is not a problem as most of the files have been 250k and I have raised the limits to 16M as per the installation instructions. The error message is "./upload_00000133.tmp (Permission denied)" (see below) and I have not changed anything recently with the exceptions of regular Debian updates. So 3 questions. Where are these temporary files created? What permissions should be on that directory? Would this be affected by the tomcat policies? Cheers, Mark ERROR MESSAGE BELOW _______________________________________________________________________________ A problem occured while trying to service your request. Please contact the support if this happens again. Detailed information: Error number 11008 in 11: Exception while parsing uploaded file Wrapped Exception: Processing of multipart/form-data request failed. ./upload_00000133.tmp (Permission denied) com.xpn.xwiki.XWikiException: Error number 11008 in 11: Exception while parsing uploaded file Wrapped Exception: Processing of multipart/form-data request failed. ./upload_00000133.tmp (Permission denied) at com.xpn.xwiki.XWikiService.actionUpload(XWikiService.java:135) at com.xpn.xwiki.web.ViewEditAction.execute(ViewEditAction.java:195) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:421) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:415) at javax.servlet.http.HttpServlet.service(HttpServlet.java:709) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at sun.reflect.GeneratedMethodAccessor110.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:243) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAsPrivileged(Subject.java:517) at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:272) at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:161) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:245) at org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationFilterChain.java:50) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:156) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:152) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:127) at sun.reflect.GeneratedMethodAccessor117.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:243) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAsPrivileged(Subject.java:517) at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:272) at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:217) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:197) at org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationFilterChain.java:50) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:156) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:152) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) Wrapped Exception: org.apache.commons.fileupload.FileUploadException: Processing of multipart/form-data request failed. ./upload_00000133.tmp (Permission denied) at org.apache.commons.fileupload.FileUploadBase.parseRequest(FileUploadBase.java:429) at com.xpn.xwiki.XWikiService.actionUpload(XWikiService.java:133) at com.xpn.xwiki.web.ViewEditAction.execute(ViewEditAction.java:195) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:421) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:415) at javax.servlet.http.HttpServlet.service(HttpServlet.java:709) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at sun.reflect.GeneratedMethodAccessor110.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:243) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAsPrivileged(Subject.java:517) at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:272) at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:161) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:245) at org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationFilterChain.java:50) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:156) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:152) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:127) at sun.reflect.GeneratedMethodAccessor117.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:243) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAsPrivileged(Subject.java:517) at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:272) at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:217) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:197) at org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationFilterChain.java:50) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:156) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:152) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595)

4 8

admin rights 'removed'?
by f.barachant＠ninsight.com 10 Feb '06

10 Feb '06

hello. I've been doind a huge mistake while configuring my xwiki two days ago and it seems that i removed some admin rights. While i can log in using the standard xwiki admin account, i can't modify the xwiki.preferences, it says that "You are not allowed to view this document or perform this action. " If i did what i think -that is, removing my own admin rights- how may i bring them back? Any way through the database? Thanks a lot.

4 3

To begin with Xwiki on an Intranet: first problem
by jlafere＠decofinder.com 10 Feb '06

10 Feb '06

Hi, I'm a new user of Xwiki. Actually, I'm testing it for the moment. I have a very first problem : I've just launched the XWiki service and logged in... When I edit the "Welcome to your Wiki" page and save, it's Ok : I see my modification in the page... But I try to edit it again, I am in the editing mode but I have the old version of the page, without the last modification... even if I reload the page in ie... It seems as a proxy was showing me an old page... Thanks for your help My profile : Win XP SP2 I installed XWiki by launching "xwiki-0-9-1000-alpha-setup.exe" file. I'm logged as Admin (= Xwiki)

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xwiki.org ergonomy
by jeremi joslin 07 Feb '06

07 Feb '06

I started to design a new ergonomy more simple, more common for the XWiki wiki. take a look at : http://www.xwiki.org/xwiki/bin/view/Dev/NewErgoXWiki I'm waiting for your feedback. Jérémi -- Blog: http://www.jeremi.info LinkedIn: https://www.linkedin.com/profile?viewProfile=&key=1437724 http://www.xwiki.org skype: jeremi23 -- msn et gtalk : jeremi23(a)gmail.com

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error registering new user
by Brian D. Switzer 07 Feb '06

07 Feb '06

Hmm... Everything was working fine for a long time but all of a sudden I'm getting an error when a new user tries to register. It appears to be permission related and I'm not sure what I might have done to cause it. I'm running this in a virtual wiki and have captured a debug log. It's huge, so I'm linking to it on my web server here: http://www.herkamur.ca/log.txt Any help would be most appreciated. -- "Any sufficiently advanced technology is indistinguishable from magic." -- Arthur C. Clarke -- Brian D. Switzer email: herkamur [at] canada [dot] com web: http://bswitzer.railfan.net/

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Install Guide HSQLDB
by eferreyra＠gmail.com 06 Feb '06

06 Feb '06

Hi people, im trying to put online a xwiki with TOMCAT and HSQLDB, but i cant do it... I guess is i have not correctly set the HSQLDB ... There is some (better) guide to install xwiki with hsqldb, and a SQL script for this database ? Im starting with HSQLDB, i want the data be in persistent files, i hope to migrate all to a Informix DB, but im waiting to get informix 9 since the 7 version only accept 18 chars in tables names and doesnt have CLOBs. Please some help with setting up de HSQLDB and xwiki :) Also i understand there is no spanish translation, if i can start working maybe i can help with this. A.U.S. Enrique Ferreyra Centro de C�mputos Red Megatone - Red Confina

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Cleaning up the FAQ
by Ludovic Dubost 06 Feb '06

06 Feb '06

Hi users and developers, The FAQ starts to have a lot of documents and a few of them are unanswered questions. If anybody has some time to help out answering some of the questions it would be great ! http://www.xwiki.com/xwiki/bin/view/Doc/WebHome Ludovic -- Ludovic Dubost XPertNet: http://www.xpertnet.fr/ Blog: http://www.ludovic.org/blog/ XWiki: http://www.xwiki.com Skype: ldubost AIM: nvludo Yahoo: ludovic

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Class editor: Possible values in field 'display type' of property type 'boolean'?
by Frank Haefemeier 06 Feb '06

06 Feb '06

Hello, as written in the subject, what kind of values are allowed in the field 'display type' of a property with the type 'boolean class'? Bye Frank -- Dipl. Inform. Frank Häfemeier <frank(a)haefemeier.net> ----------------------------------------------------

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