Re: [xwiki-users] PDFClass - PDFTemplate - xwiki-users@xwiki.org

13 Sep 2012

Also this error I came up with the track. The problem was that I was trying to import the
file into a wiki running on MySql where xwiki.objects.LargeStringProperty has a length of
about 65k, but the content in my textarea xhtml2xsl is over 170k. While importing the
PDFTemplate I caused a lost reference in the DB, which destroyed the document's name
for infinity. So I had to delete the lost reference in the db.
Have you any advice how I could configure my DB to not destroy something and get the
PDFTemplate running?

...
  -----Ursprüngliche Nachricht-----
 Von: users-bounces(a)xwiki.org [mailto:users-bounces@xwiki.org] Im
 Auftrag von Haimerl, Josef
 Gesendet: Donnerstag, 13. September 2012 09:24
 An: users(a)xwiki.org
 Betreff: [xwiki-users] PDFClass - PDFTemplate

 For a custom PDF export I'm using a PDFTemplate based on the PDFClass as
 described here
 http://platform.xwiki.org/xwiki/bin/view/AdminGuide/Configuration#HOver
 r
 idetheCSSrules

 I overwrote the xhtml2xsl transformation. Everything worked fine in the test
 environment, but when importing the xar with the relevant files into the
 productive system I got following exception:

 (I already got this exception, the problem was an invalid byte sequence
 which was easy to solve)

 (already tried to create the document manually -> same error)

 2012-09-12 15:05:35,470 ERROR
 [http://localhost:8148/wiki/bin/import/XWiki/XWikiPreferences?section=Im
 port] c.x.x.p.p.Package [Package.java:767] Failed to save document
 Code.PDFTemplate

 com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while
 saving document xwiki: Code.PDFTemplate

 Wrapped Exception: Failed to commit or rollback transaction. Root cause []

                 at
 com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStor
 e
 .java:693) ~[xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at
 com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:1
 7
 4) ~[xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at
 com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:1
 6
 7) ~[xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1381)
 ~[xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1337)
 ~[xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at
 com.xpn.xwiki.plugin.packaging.Package.installDocument(Package.java:745)
 [xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at
 com.xpn.xwiki.plugin.packaging.Package.install(Package.java:603)
 [xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at
 com.xpn.xwiki.plugin.packaging.PackageAPI.install(PackageAPI.java:316)
 [xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at
 com.xpn.xwiki.web.ImportAction.render(ImportAction.java:137)
 [xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at
 com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:231)
 [xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at
 com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
 [xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at
 org.apache.struts.action.RequestProcessor.processActionPerform(RequestP
 r
 ocessor.java:431) [struts-1.2.9.jar:1.2.9]

                 at
 org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:
 236) [struts-1.2.9.jar:1.2.9]

                 at
 org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
 [struts-1.2.9.jar:1.2.9]

                 at
 org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
 [struts-1.2.9.jar:1.2.9]

                 at
 javax.servlet.http.HttpServlet.service(HttpServlet.java:754)
 [javax.servlet.jar:na]

                 at
 javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
 [javax.servlet.jar:na]

                 at
 org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:15
 39) [web-core.jar:3.1.1]

                 at
 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
 tionFilterChain.java:343) [web-core.jar:3.1.1]

                 at
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
 erChain.java:217) [web-core.jar:3.1.1]

                 at
 com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:128)
 [xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at
 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
 tionFilterChain.java:256) [web-core.jar:3.1.1]

                 at
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
 erChain.java:217) [web-core.jar:3.1.1]

                 at
 org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilt
 er.java:144) [xwiki-platform-wysiwyg-server-3.5.1.jar:na]

                 at
 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
 tionFilterChain.java:256) [web-core.jar:3.1.1]

                 at
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
 erChain.java:217) [web-core.jar:3.1.1]

                 at
 com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:
 68) [xwiki-platform-webdav-server-3.5.1.jar:na]

                 at
 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
 tionFilterChain.java:256) [web-core.jar:3.1.1]

                 at
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
 erChain.java:217) [web-core.jar:3.1.1]

                 at
 org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.
 doFilter(SavedRequestRestorerFilter.java:217)
 [xwiki-platform-container-servlet-3.5.1.jar:na]

                 at
 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
 tionFilterChain.java:256) [web-core.jar:3.1.1]

                 at
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
 erChain.java:217) [web-core.jar:3.1.1]

                 at
 org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.
 doFilter(SetCharacterEncodingFilter.java:109)
 [xwiki-platform-container-servlet-3.5.1.jar:na]

                 at
 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
 tionFilterChain.java:256) [web-core.jar:3.1.1]

                 at
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
 erChain.java:217) [web-core.jar:3.1.1]

                 at
 org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
 alv
 e.java:279) [web-core.jar:3.1.1]

                 at
 org.apache.catalina.core.StandardContextValve.invoke(StandardContextVal
 v
 e.java:175) [web-core.jar:3.1.1]

                 at
 org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java
 :655) [web-core.jar:3.1.1]

                 at
 org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5
 95) [web-core.jar:3.1.1]

                 at
 com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:98)
 [web-glue.jar:3.1.1]

                 at
 com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessio
 n
 LockingStandardPipeline.java:91) [web-glue.jar:3.1.1]

                 at
 org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
 :162) [web-core.jar:3.1.1]

                 at
 org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.jav
 a
 :330) [web-core.jar:3.1.1]

                 at
 org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:2
 31) [web-core.jar:3.1.1]

                 at
 com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMa
 p
 per.java:174) [kernel.jar:3.1.1]

                 at
 com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
 [grizzly-http.jar:1.9.36]

                 at
 com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:725)
 [grizzly-http.jar:1.9.36]

                 at
 com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1019)
 [grizzly-http.jar:1.9.36]

                 at
 com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter
 .java:225) [grizzly-http.jar:1.9.36]

                 at
 com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtoc
 olChain.java:137) [grizzly-framework.jar:1.9.36]

                 at
 com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:1
 04) [grizzly-framework.jar:1.9.36]

                 at
 com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:9
 0) [grizzly-framework.jar:1.9.36]

                 at
 com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79
 ) [grizzly-http.jar:1.9.36]

                 at
 com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask
 .java:54) [grizzly-framework.jar:1.9.36]

                 at
 com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.jav
 a:59) [grizzly-framework.jar:1.9.36]

                 at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
 [grizzly-framework.jar:1.9.36]

                 at
 com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPoo
 l
 .java:532) [grizzly-utils.jar:1.9.36]

                 at
 com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.ja
 va:513) [grizzly-utils.jar:1.9.36]

                 at java.lang.Thread.run(Thread.java:619) [na:1.6.0_20]

 Caused by: org.hibernate.HibernateException: Failed to commit or rollback
 transaction. Root cause []

                 at
 com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHiberna
 t
 eBaseStore.java:876) ~[xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at
 com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHiberna
 t
 eBaseStore.java:840) ~[xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 at
 com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStor
 e
 .java:683) ~[xwiki-platform-legacy-oldcore-3.5.1.jar:na]

                 ... 58 common frames omitted

 Caused by: org.hibernate.StaleObjectStateException: Row was updated or
 deleted by another transaction (or unsaved-value mapping was incorrect):
 [com.xpn.xwiki.objects.LargeStringProperty#<?xml version="1.0"
 encoding="UTF-8"?>

 <xhtmlxsl>&lt;?xml version="1.0" encoding="UTF-8"?&gt;

 Many thanks in advance! Regards,

 Josef

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