The attribute "table-name" in the "db-persistence" repository configuration for the JBOSS subsystem isn't set properly during startup. The DB persistence always uses the default table name "MODESHAPE_REPOSITORY".

The cause of this bug is in the class org.modeshape.jboss.subsystem.AddDatabasePersistence in modeshape-jbossas-subsystem.
Within the method "performRuntime" all ModelAttributes for DatabasePersistence are set for the persistenceConfig - except TABLE_NAME.

The following code should be inserted to record the ModelAttributes.TABLE_NAME property:

ModelNode tableName = TABLE_NAME.resolveModelAttribute(context, operation);
if (tableName.isDefined()) {
      persistenceConfig.setString(TABLE_NAME.getFieldName(), tableName.asString());
}