Hi,
we currently are developing a slide store implementation for
the IBM/Informix database server and encountered the following
problem: Slide throws a ObjectValidationFailedException.
We are using Slide 1.0.16 and the bundled JDBCDescriptorsStore.
I'm getting crazy, because I can't find any reason why.
The namespace initialization fails while loading namespace
metabase base data (please see logs). The database schema
is correctly built and empty. The first insert (into objects)
seems ok, but after invoking JDBCDescriptorsStore.grantPermission,
(which itself is done correctly, too) the above mentioned
exception is thrown. I've added some logging information to
the JDBCDescriptorsStore.grantPermission code. Therefore,
the last line of that method was a getLogger Call and the
text is written to the logfile, but the logcall in the context
of the calling function (Namespace.loadBaseData), which would
be the next statement after finishing the grantPermission call
isn't reach. Instead a execption is thrown from the
StandardStore.grantPermission method. But why is
StandardStore.grantPermission also called?
Hope I got pointed out where the problems seems to be,
but I hope it wasn't too confused? :)
I'm a little bit stumped. Any hints?
--
Marcus Flehmig
University of Kaiserslautern
Set domain for Slide host
Set domain for Webdav host
Set domain for Slide admin host
Starting Slide
org.apache.slide.structure.ObjectNotFoundException: No object found at /actions
at slidestore.reference.JDBCDescriptorsStore.retrieveObject(Unknown Source)
at org.apache.slide.store.StandardStore.retrieveObject(Unknown Source)
at org.apache.slide.common.NamespaceConfig.getActionNode(Unknown Source)
at org.apache.slide.common.NamespaceConfig.initializeNamespaceConfig(Unknown
Source)
at org.apache.slide.common.Namespace.loadConfiguration(Unknown Source)
at org.apache.slide.common.EmbeddedDomain.addNamespace(Unknown Source)
at
wrappers.catalina.SlideServerListener.loadNamespace(SlideServerListener.java:340)
at
wrappers.catalina.SlideServerListener.initializeDomain(SlideServerListener.java:286)
at
wrappers.catalina.SlideServerListener.lifecycleEvent(SlideServerListener.java:152)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:155)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:498)
at org.apache.catalina.startup.Catalina.start(Catalina.java:776)
at org.apache.catalina.startup.Catalina.execute(Catalina.java:681)
at org.apache.catalina.startup.Catalina.process(Catalina.java:179)
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:324)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:243)
Slide started
Starting service Slide Tomcat
Apache Tomcat/4.0.1
Starting service Slide WebDAV
Apache Tomcat/4.0.1
Starting service Slide Admin
Apache Tomcat/4.0.1
28 Feb 2002 11:03:21 - org.apache.slide.common.Namespace - INFO - Loading namespace
definition
28 Feb 2002 11:03:21 - org.apache.slide.common.Namespace - INFO - Node store:
slidestore.reference.JDBCDescriptorsStore
28 Feb 2002 11:03:21 - org.apache.slide.common.Namespace - INFO - Security store
references nodestore
28 Feb 2002 11:03:21 - org.apache.slide.common.Namespace - INFO - Lock store store
references nodestore
28 Feb 2002 11:03:21 - org.apache.slide.common.Namespace - INFO - Revision descriptors
store references nodestore
28 Feb 2002 11:03:21 - org.apache.slide.common.Namespace - INFO - Revision descriptor
store references nodestore
28 Feb 2002 11:03:21 - org.apache.slide.common.Namespace - INFO - Content store:
slidestore.reference.FileContentStore
28 Feb 2002 11:03:21 - org.apache.slide.common.Namespace - INFO - Registering Store
MetaBaseStore of class class org.apache.slide.store.StandardStore with parameters {}
on scope /
28 Feb 2002 11:03:21 - org.apache.slide.common.Namespace - INFO - Initializing Store
MetaBaseStore(org.apache.slide.store.StandardStore)
28 Feb 2002 11:03:21 - slidestore.reference.JDBCDescriptorsStore - INFO - Loading and
registering driver: com.informix.jdbc.IfxDriver
28 Feb 2002 11:03:21 - INFO - FileContentStore rootpath:
/shared/public/users/flehmig/webdav/metabase/server/contentstore
28 Feb 2002 11:03:21 - org.apache.slide.common.Namespace - INFO - Loading namespace
metabase parameters
28 Feb 2002 11:03:21 - org.apache.slide.common.Namespace - INFO - Loading namespace
metabase base data
28 Feb 2002 11:03:21 - slidestore.reference.JDBCDescriptorsStore - INFO - Connecting
to
"jdbc:informix-sqli://elbe.informatik.uni-kl.de:1904/metabase:informixserver=ifmxdbis1"
as user "webuser"
28 Feb 2002 11:03:23 - org.apache.slide.common.Namespace - ERROR - Unable to read
Namespace base configuration file :
28 Feb 2002 11:03:23 - org.apache.slide.common.Namespace - ERROR -
org.apache.slide.common.ObjectValidationFailedException: Invalid object at / :
Permission object uri is incorrect
org.apache.slide.common.ObjectValidationFailedException: Invalid object at / :
Permission object uri is incorrect
at org.apache.slide.security.NodePermission.validate(Unknown Source)
at org.apache.slide.store.StandardStore.enumeratePermissions(Unknown Source)
at org.apache.slide.store.StandardStore.grantPermission(Unknown Source)
at org.apache.slide.common.Namespace.loadBaseData(Unknown Source)
at org.apache.slide.common.EmbeddedDomain.addNamespace(Unknown Source)
at
wrappers.catalina.SlideServerListener.loadNamespace(SlideServerListener.java:340)
at
wrappers.catalina.SlideServerListener.initializeDomain(SlideServerListener.java:286)
at
wrappers.catalina.SlideServerListener.lifecycleEvent(SlideServerListener.java:152)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:155)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:498)
at org.apache.catalina.startup.Catalina.start(Catalina.java:776)
at org.apache.catalina.startup.Catalina.execute(Catalina.java:681)
at org.apache.catalina.startup.Catalina.process(Catalina.java:179)
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:324)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:243)
28 Feb 2002 11:03:23 - org.apache.slide.transaction.SlideTransactionManager - INFO -
Rollback Transaction 1 xid main-1014890601854-1- in thread main
28 Feb 2002 11:03:23 - org.apache.slide.common.Namespace - INFO - Loading namespace
metabase configuration
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