Re: [aperi-dev] Exception in org.eclipse.aperi.tape plugin initializatio

[Christoph Reichert <Christoph.Reichert@xxxxxxxxxx>]

Hello Rodica,


the TapeCollectionService is referencing the IDiscoverRouterService which
might not be registered because both starting at the same OSGi runlevel.

I checked the OSGi runlevel for the different services and Tape and
Discovery bundle are on the same runlevel "7".
Please lower the runlevel of the Discovery-bundle in your device server
configuration or set the runlevel of the Tape bundle to 8.

I would recommend to set the runlevel for tape and fabric bundle to 8. This
is the runlevel of the disk bundle, so we have all applications running on
runlevel 8.

If the change fixes your problem we can check-in this to CVS to the device
servers config-ini and the launch scripts.



Mit freundlichen Grüßen, best regards

Christoph Reichert


Storage Software Development, Eclipse Aperi Project
IBM Deutschland, Mainz, Germany
Phone: +49-6131/84-5962, Fax: -6099
mailto:Christoph.Reichert@xxxxxxxxxx

IBM Deutschland GmbH
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Geschäftsführung: Martin Jetter (Vorsitzender), Rudolf Bauer, Christian
Diedrich, Christoph Grandpierre, Matthias Hartmann, Thomas Fell, Michael
Diemer
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aperi-dev-bounces@xxxxxxxxxxx wrote on 31.08.2007 14:28:07:

>
> Hello,
>
> Since I have switched to Europa and I upgraded my code with all the
> modification in CVS including the new plugin org.eclipse.aperi.smis
> I have been getting the following exception when starting the Device
Server:
>
> java.lang.NullPointerException
>         at org.eclipse.aperi.tape.TapeCollectionService.<init>(
> TapeCollectionService.java:64)
>         at org.eclipse.aperi.tape.TapeManagerService.<init>(
> TapeManagerService.java:102)
>         at
org.eclipse.aperi.tape.TapeActivator.start(TapeActivator.java:52)
>         at
org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(
> BundleContextImpl.java:999)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at org.eclipse.osgi.framework.internal.core.
> BundleContextImpl.startActivator(BundleContextImpl.java:993)
>         at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(
> BundleContextImpl.java:974)
>         at
org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(
> BundleHost.java:346)
>         at
org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(
> AbstractBundle.java:350)
>         at
org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(
> Framework.java:1118)
>         at org.eclipse.osgi.framework.internal.core.
> StartLevelManager.resumeBundles(StartLevelManager.java:634)
>         at
org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(
> StartLevelManager.java:508)
>         at org.eclipse.osgi.framework.internal.core.
> StartLevelManager.doSetStartLevel(StartLevelManager.java:282)
>         at org.eclipse.osgi.framework.internal.core.
> StartLevelManager.dispatchEvent(StartLevelManager.java:468)
>         at
org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(
> EventManager.java:195)
>         at
org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(
> EventManager.java:297)
> ---
> Simona Constantin
> Phone: +(40)-725.164.930;_______________________________________________
> aperi-dev mailing list
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