Error when importing a document containing a class definition and objects of
that class
---------------------------------------------------------------------------------------
Key: XWIKI-2150
URL: http://jira.xwiki.org/jira/browse/XWIKI-2150
Project: XWiki Core
Issue Type: Bug
Components: Storage
Affects Versions: 1.3 M2
Reporter: Vincent Massol
Fix For: 1.3 RC1
This is because the saveXWikiCollection method calls getxWikiClass which in
turn tries to load the same document which haven't been saved yet...
The error we get is:
{noformat}
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading
document Blog.Categories
Wrapped Exception: a different object with the same identifier value was
already associated with the session:
[com.xpn.xwiki.doc.XWikiDocument#2090668008]
at
com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:596)
at
com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:158)
at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1101)
at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1143)
at com.xpn.xwiki.XWiki.getClass(XWiki.java:5359)
at
com.xpn.xwiki.objects.BaseCollection.getxWikiClass(BaseCollection.java:126)
at
com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiCollection(XWikiHibernateStore.java:734)
at
com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:434)
at
com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:97)
at
com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:91)
at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1077)
at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1050)
at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1044)
at
com.xpn.xwiki.plugin.packaging.Package.installDocument(Package.java:591)
at com.xpn.xwiki.plugin.packaging.Package.install(Package.java:520)
at com.xpn.xwiki.tool.backup.Importer.importDocuments(Importer.java:77)
at com.xpn.xwiki.tool.backup.ImportMojo.execute(ImportMojo.java:64)
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:549)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:544)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:332)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:149)
at
org.apache.maven.DefaultMaven.execute_aroundBody0(DefaultMaven.java:223)
at
org.apache.maven.DefaultMaven.execute_aroundBody1$advice(DefaultMaven.java:304)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:1)
at
org.apache.maven.embedder.MavenEmbedder.execute_aroundBody4(MavenEmbedder.java:880)
at
org.apache.maven.embedder.MavenEmbedder.execute_aroundBody5$advice(MavenEmbedder.java:304)
at org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:1)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:176)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:63)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:408)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:351)
Wrapped Exception:
org.hibernate.NonUniqueObjectException: a different object with the same
identifier value was already associated with the session:
[com.xpn.xwiki.doc.XWikiDocument#2090668008]
at
org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:150)
at
org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:195)
at
org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:103)
at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:878)
at org.hibernate.impl.SessionImpl.load(SessionImpl.java:784)
at
com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:491)
at
com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:158)
at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1101)
at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1143)
at com.xpn.xwiki.XWiki.getClass(XWiki.java:5359)
at
com.xpn.xwiki.objects.BaseCollection.getxWikiClass(BaseCollection.java:126)
at
com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiCollection(XWikiHibernateStore.java:734)
at
com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:434)
at
com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:97)
at
com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:91)
at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1077)
at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1050)
at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1044)
at
com.xpn.xwiki.plugin.packaging.Package.installDocument(Package.java:591)
at com.xpn.xwiki.plugin.packaging.Package.install(Package.java:520)
at com.xpn.xwiki.tool.backup.Importer.importDocuments(Importer.java:77)
at com.xpn.xwiki.tool.backup.ImportMojo.execute(ImportMojo.java:64)
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:549)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:544)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:332)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:149)
at
org.apache.maven.DefaultMaven.execute_aroundBody0(DefaultMaven.java:223)
at
org.apache.maven.DefaultMaven.execute_aroundBody1$advice(DefaultMaven.java:304)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:1)
at
org.apache.maven.embedder.MavenEmbedder.execute_aroundBody4(MavenEmbedder.java:880)
at
org.apache.maven.embedder.MavenEmbedder.execute_aroundBody5$advice(MavenEmbedder.java:304)
at org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:1)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:176)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:63)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:408)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:351)
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading
document Blog.Categories
Wrapped Exception: a different object with the same identifier value was
already associated with the session:
[com.xpn.xwiki.doc.XWikiDocument#2090668008]
at
com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:596)
at
com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:158)
at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1101)
at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1143)
at com.xpn.xwiki.XWiki.getClass(XWiki.java:5359)
at
com.xpn.xwiki.objects.BaseCollection.getxWikiClass(BaseCollection.java:126)
at
com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiCollection(XWikiHibernateStore.java:734)
at
com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:434)
at
com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:97)
at
com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:91)
at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1077)
at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1050)
at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1044)
at
com.xpn.xwiki.plugin.packaging.Package.installDocument(Package.java:591)
at com.xpn.xwiki.plugin.packaging.Package.install(Package.java:520)
at com.xpn.xwiki.tool.backup.Importer.importDocuments(Importer.java:77)
at com.xpn.xwiki.tool.backup.ImportMojo.execute(ImportMojo.java:64)
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:549)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:544)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:332)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:149)
at
org.apache.maven.DefaultMaven.execute_aroundBody0(DefaultMaven.java:223)
at
org.apache.maven.DefaultMaven.execute_aroundBody1$advice(DefaultMaven.java:304)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:1)
at
org.apache.maven.embedder.MavenEmbedder.execute_aroundBody4(MavenEmbedder.java:880)
at
org.apache.maven.embedder.MavenEmbedder.execute_aroundBody5$advice(MavenEmbedder.java:304)
at org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:1)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:176)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:63)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:408)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:351)
{noformat}
Note that we have 2 such documents in XE: Blog.Categories and
XWiki.XWikiPreferences
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.xwiki.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
_______________________________________________
notifications mailing list
[email protected]
http://lists.xwiki.org/mailman/listinfo/notifications
