That stack does not include the derby internal stack, perhaps you still
have it in derby.log?
You can enable properties to print which query is encountering the
error. Then see if you can run the query in ij vs your webapp setup.
Thomas Dudziak wrote:
Hi folks,
I get the "The conglomerate (1.056) requested does not exist." error
with Derby 10.1.1.0 and I don't understand why. Here's the setup:
* I've created a database (using embedded driver) via DdlUtils into my
webapp-to-be-deployed in directory WEB-INF/classes/derbydb. The
database correctly contains data as I checked with ij.
* I then configured my webapp (Struts + Spring) to use Derby via the
url "jdbc:derby:classpath:derbydb" in the assumption that the
WEB-INF/Classes folder is automatically in the classpath.
* The whole stuff is packaged into a WAR and deployed into Tomcat
5.5.12 (which btw. does not know anything about the database)
* The I start the webapp and try to login which in turn uses the
database for the first time. This is where it goes bang.
Database access is configured in Spring to use the
DriverManagerDataSource, and also there is only one user (me as I'm
currently developing the webapp) and only one using class in the
webapp, so there is no concurrent access AFAIK (no multiple VMs or
classloaders).
So could perhaps somebody give me a tip what I did wrong ?
regards,
Tom
PS: here's the stacktrace as far as Derby is concerned:
Caused by: SQL Exception: The conglomerate (1.056) requested does not exist.
at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Unknown
Source)
at
org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(Unknown
Source)
at
org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Unknown
Source)
at org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown
Source)
at org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown
Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.<init>(Unknown
Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement20.<init>(Unknown
Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement30.<init>(Unknown
Source)
at org.apache.derby.jdbc.Driver30.newEmbedPreparedStatement(Unknown
Source)
at org.apache.derby.impl.jdbc.EmbedConnection.prepareStatement(Unknown
Source)
at org.apache.derby.impl.jdbc.EmbedConnection.prepareStatement(Unknown
Source)
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.springframework.jdbc.datasource.TransactionAwareDataSourceProxy$TransactionAwareInvocationHandler.invoke(TransactionAwareDataSourceProxy.java:167)
at $Proxy1.prepareStatement(Unknown Source)
