Hi Damian,

I'm not a Windows guy, but as a first guess, I think you should try one of 
these:

1) Use only forward slashes in your path (i.e.: jdbc:derby://127.0.1.1:1527/C:/myapp/db;create=true ) 2) Set derby.system.home to your working directory (C:\myapp) and only use relative path in you connection URL (jdbc:derby://127.0.1.1:1527/db;create=true).

See http://db.apache.org/derby/docs/10.5/devguide/cdevdvlp40350.html

Regards,
Sylvain

Damian Hofmann a écrit :

Hi,

On a Windows Vista machine I get an SQLException, when my application is connecting to the derby network server. The Server runs on the same machine, as my application (localhost on port 1527).

The exception is:
java.sql.SQLException: DERBY SQL error: SQLCODE: -1, SQLSTATE: XJ041, SQLERRMC: Failed to create database 'C:\myapp\db', see the next exception for details.::SQLSTATE: XBM0JDirectory C:\db-derby-10.5.1.1-bin\bin\C:\myapp\db already exists.

The connection url looks like this:
jdbc:derby://127.0.1.1:1527/C:\myapp\db;create=true

It seems the Server is trying to create the database under C:\db-derby-10.5.1.1-bin\bin\C:\myapp\db what isn't the place i excepted the database to live. Derby is not only using the wrong place, but the directory also doesn't exist, contrary to the exceptions claim, that the directory is already there.

If I start the network server from a different working directory, the path before the second C:\ changes to the current working directory. So I belive, that this is actualy a problem with my derby server configuration, not with the my application.

The problem doesent' occur if I run the application on my Windows XP machine.

Any ideas, what causes the derby server to search for the database at the wrong place?

Thanks Damian



Here is the complete Stacktrace:

java.sql.SQLException: DERBY SQL error: SQLCODE: -1, SQLSTATE: XJ041, SQLERRMC: Failed to create database 'C:\verteilcenter\db\licenses', see the next exception for details.::SQLSTATE: XBM0JDirectory C:\Development\Galileo\SR1\eclipse\C:\verteilcenter\db\licenses already exists. at org.apache.derby.client.am.SQLExceptionFactory40.getSQLException(Unknown Source) at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source)
      at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
      at java.sql.DriverManager.getConnection(DriverManager.java:582)
      at java.sql.DriverManager.getConnection(DriverManager.java:154)
at org.hibernate.connection.DriverManagerConnectionProvider.getConnection(DriverManagerConnectionProvider.java:133) at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:111) at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2119) at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2115) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1339) at ag.leonardo.judocu.verteilcenter.model.util.HibernateUtil.buildSessionFactory(HibernateUtil.java:37) at ag.leonardo.judocu.verteilcenter.model.util.HibernateUtil.<clinit>(HibernateUtil.java:29) at ag.leonardo.judocu.verteilcenter.model.ModelProvider.getSession(ModelProvider.java:104) at ag.leonardo.judocu.verteilcenter.model.ModelProvider.getBenutzerListe(ModelProvider.java:35) at ag.leonardo.judocu.verteilcenter.essentials.ui.editors.BenutzerEditor.createViewer(BenutzerEditor.java:156) at ag.leonardo.judocu.verteilcenter.essentials.ui.editors.BenutzerEditor.createControls(BenutzerEditor.java:103) at ag.leonardo.judocu.verteilcenter.essentials.ui.editors.BenutzerEditor.createPartControl(BenutzerEditor.java:73) at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:658) at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:429) at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:594)
      at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:312)
at org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:185) at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:265) at org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:64) at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:478) at org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1267) at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1220)
      at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1619)
      at org.eclipse.ui.internal.PartStack.add(PartStack.java:508)
      at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:103)
      at org.eclipse.ui.internal.PartStack.add(PartStack.java:494)
      at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:112)
at org.eclipse.ui.internal.EditorSashContainer.addEditor(EditorSashContainer.java:64) at org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorAreaHelper.java:217) at org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAreaHelper.java:207) at org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java:782) at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:680) at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:640) at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2716) at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2630) at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2622) at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2574) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:66) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2569) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2553) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2536) at ag.leonardo.judocu.verteilcenter.essentials.ui.views.Navigation.selectionChanged(Navigation.java:120)
      at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:163)
      at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
      at org.eclipse.core.runtime.Platform.run(Platform.java:888)
      at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
      at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:161) at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:2060) at org.eclipse.jface.viewers.StructuredViewer.handleSelect(StructuredViewer.java:1136) at org.eclipse.jface.viewers.StructuredViewer$4.widgetSelected(StructuredViewer.java:1166) at org.eclipse.jface.util.OpenStrategy.fireSelectionEvent(OpenStrategy.java:223) at org.eclipse.jface.util.OpenStrategy.access$3(OpenStrategy.java:217) at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:394) at org.eclipse.swt.internal.widgets.UntypedEventAdapter.dispatchEvent(UntypedEventAdapter.java:594) at org.eclipse.swt.internal.widgets.UntypedEventAdapter.widgetSelected(UntypedEventAdapter.java:85) at org.eclipse.swt.events.SelectionEvent.dispatchToObserver(SelectionEvent.java:194)
      at org.eclipse.rwt.internal.events.Event.processEvent(Event.java:44)
at org.eclipse.swt.events.TypedEvent.processEvent(TypedEvent.java:129)
      at org.eclipse.swt.events.TypedEvent.executeNext(TypedEvent.java:169)
at org.eclipse.rwt.internal.lifecycle.RWTLifeCycle.readAndDispatch(RWTLifeCycle.java:240)
      at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:981)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2396)
      at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2355)
      at org.eclipse.ui.internal.Workbench.access$5(Workbench.java:2206)
      at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:424)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.jface.internal.databinding.realmadapter.RealmAdapter.run(RealmAdapter.java:44) at org.eclipse.rap.ui.internal.RealmAdapterHook.runWithDefault(RealmAdapterHook.java:48) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:427) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:157) at ag.leonardo.judocu.verteilcenter.essentials.application.EntryPoint.createUI(EntryPoint.java:13) at org.eclipse.rwt.internal.lifecycle.EntryPointManager.createUI(EntryPointManager.java:92) at org.eclipse.rwt.internal.lifecycle.RWTLifeCycle.createUI(RWTLifeCycle.java:227) at org.eclipse.rwt.internal.lifecycle.RWTLifeCycle$UIThreadController.run(RWTLifeCycle.java:115)
      at java.lang.Thread.run(Thread.java:619)
      at org.eclipse.rwt.internal.lifecycle.UIThread.run(UIThread.java:80)
Caused by: org.apache.derby.client.am.SqlException: DERBY SQL error: SQLCODE: -1, SQLSTATE: XJ041, SQLERRMC: Failed to create database 'C:\verteilcenter\db\licenses', see the next exception for details.::SQLSTATE: XBM0JDirectory C:\Development\Galileo\SR1\eclipse\C:\verteilcenter\db\licenses already exists. at org.apache.derby.client.am.Connection.completeSqlca(Unknown Source) at org.apache.derby.client.net.NetConnectionReply.parseRdbAccessFailed(Unknown Source) at org.apache.derby.client.net.NetConnectionReply.parseAccessRdbError(Unknown Source) at org.apache.derby.client.net.NetConnectionReply.parseACCRDBreply(Unknown Source) at org.apache.derby.client.net.NetConnectionReply.readAccessDatabase(Unknown Source) at org.apache.derby.client.net.NetConnection.readSecurityCheckAndAccessRdb(Unknown Source) at org.apache.derby.client.net.NetConnection.flowSecurityCheckAndAccessRdb(Unknown Source) at org.apache.derby.client.net.NetConnection.flowUSRIDONLconnect(Unknown Source) at org.apache.derby.client.net.NetConnection.flowConnect(Unknown Source)
      at org.apache.derby.client.net.NetConnection.<init>(Unknown Source)
      at org.apache.derby.client.net.NetConnection40.<init>(Unknown Source)
at org.apache.derby.client.net.ClientJDBCObjectFactoryImpl40.newNetConnection(Unknown Source)
      ... 80 more





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