[dsdp-tm-dev] Re: RSEG1066U (RSE 2.0.0.1)

[Martin Oberhuber <martin.oberhuber@xxxxxxxxxxxxx>]

Hello Alphonse,

The DStoreConnectorService has not been changed since 2.0 so getting a 
later update is unlikely to help.

The backtrace seems to indicate that RSE is trying to run a 
ServerLauncher of an unknown type. This might happen if your profile was 
incorrectly read from disk.

Does this happen reproducably or intermittently? - If reproducably, it 
could help getting your profile -- zip up the contents of
${workspace}\.metadata\.plugins\org.eclipse.rse.core\profiles

Other than that, I think the only possibility for understanding what 
happens here is debugging the issue. Just set a breakpoint in 
DStoreConnectorService line 761 -- the code should never go there. If it 
does go there, investigate the variables. Another breakpoint could be in 
DStoreConnectorService line 356.

At any rate, please file a bug since this issue is certainly not known 
yet, and attach any information you can get.

Thanks,
--
Martin Oberhuber
Target Management Project Lead, DSDP PMC Member
http://www.eclipse.org/dsdp/tm


Alphonse Van Assche wrote:
> Hello all,
>
> Any idea in witch case this error is throw? This happen when I try to 
> connect to a Linux server using Dstore, this exception is throw with and 
> without a Dstore daemon started, so it's not a server side problem.
>
> That have already worked here but I think that I don't have try it with 
> the last update.
>
> Regards,
> Alphonse
>
> The stack trace:
> java.lang.NullPointerException
>     at 
> org.eclipse.rse.connectorservice.dstore.DStoreConnectorService.internalConnect(DStoreConnectorService.java:761) 
>
>     at 
> org.eclipse.rse.core.subsystems.AbstractConnectorService.connect(AbstractConnectorService.java:412) 
>
>     at 
> org.eclipse.rse.ui.operations.SystemFetchOperation.execute(SystemFetchOperation.java:243) 
>
>     at 
> org.eclipse.rse.ui.operations.SystemFetchOperation.run(SystemFetchOperation.java:128) 
>
>     at 
> org.eclipse.rse.ui.view.AbstractSystemViewAdapter.fetchDeferredChildren(AbstractSystemViewAdapter.java:1970) 
>
>     at 
> org.eclipse.ui.progress.DeferredTreeContentManager$1.run(DeferredTreeContentManager.java:196) 
>
>     at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)