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ServiceUnavailableException

 
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Hi. I'm having problems using JNDI Explorer plugin ( http://renaud.waldura.com/software/java/com.waldura.eclipse.jndibrowser/ ). I'm running Eclipse with IBM JRE, and have included all the websphere libraries ( including naming-client, ecutils, etc. ) in the classpath.
But, eveing having done that, I'm getting this exception:
javax.naming.ServiceUnavailableException: A communication failure occurred while attempting to obtain an initial context with the provider URL: "corbaloc:iiop:jerryp:2809". Make sure that any bootstrap address information in the URL is correct and that the target name server is running. A bootstrap address with no port specification defaults to port 2809. Possible causes other than an incorrect bootstrap address or unavailable name server include the network environment and workstation network configuration. Root exception is org.omg.CORBA.UNKNOWN: minor code: 0 completed: Maybe
at com.ibm.rmi.corba.ClientDelegate.intercept(ClientDelegate.java:980)
at com.ibm.rmi.corba.ClientDelegate.invoke(ClientDelegate.java:442)
at com.ibm.rmi.corba.ClientDelegate.invoke(ClientDelegate.java:715)
at org.omg.CORBA.portable.ObjectImpl._invoke(ObjectImpl.java:258)
at com.ibm.WsnBootstrap._WsnNameServiceStub.getProperties(Unknown Source)
at com.ibm.ws.naming.util.WsnInitCtxFactory.mergeWsnNSProperties(WsnInitCtxFactory.java:1112)
at com.ibm.ws.naming.util.WsnInitCtxFactory.getRootContextFromServer(WsnInitCtxFactory.java:677)
at com.ibm.ws.naming.util.WsnInitCtxFactory.getRootJndiContext(WsnInitCtxFactory.java:605)
at com.ibm.ws.naming.util.WsnInitCtxFactory.getInitialContextInternal(WsnInitCtxFactory.java:480)
at com.ibm.ws.naming.util.WsnInitCtx.getContext(WsnInitCtx.java:102)
at com.ibm.ws.naming.util.WsnInitCtx.getContextIfNull(WsnInitCtx.java:408)
at com.ibm.ws.naming.util.WsnInitCtx.getEnvironment(WsnInitCtx.java:380)
at javax.naming.InitialContext.getEnvironment(InitialContext.java:490)
at com.waldura.eclipse.jndiexplorer.naming.InitialContextAdapter.getName(InitialContextAdapter.java:82)
at com.waldura.eclipse.jndiexplorer.ui.JndiExplorerView$2.getText(JndiExplorerView.java:83)
at org.eclipse.jface.viewers.ViewerSorter.compare(ViewerSorter.java:115)
at org.eclipse.jface.viewers.ViewerSorter$1.compare(ViewerSorter.java:169)
at java.util.Arrays.mergeSort(Arrays.java(Compiled Code))
at java.util.Arrays.sort(Arrays.java:1137)
at org.eclipse.jface.viewers.ViewerSorter.sort(ViewerSorter.java:167)
at org.eclipse.jface.viewers.StructuredViewer.getSortedChildren(StructuredViewer.java:562)
at org.eclipse.jface.viewers.AbstractTreeViewer.updateChildren(AbstractTreeViewer.java:1335)
at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:960)
at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:940)
at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:911)
at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:897)
at org.eclipse.jface.viewers.StructuredViewer$7.run(StructuredViewer.java:861)
at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:801)
at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:859)
at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:821)
at com.waldura.eclipse.jndiexplorer.ui.JndiExplorerView.addInitialContext(JndiExplorerView.java:273)
at com.waldura.eclipse.jndiexplorer.actions.AddRootContextAction.run(AddRootContextAction.java:105)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:842)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:456)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetEvent(ActionContributionItem.java:403)
at org.eclipse.jface.action.ActionContributionItem.access$0(ActionContributionItem.java:397)
at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent(ActionContributionItem.java:72)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java(Inlined Compiled Code))
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java(Inlined Compiled Code))
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java(Compiled Code))
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java(Compiled Code))
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java(Compiled Code))
at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385)
at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)
at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
at java.lang.reflect.Method.invoke(Native Method)
at org.eclipse.core.launcher.Main.basicRun(Main.java:291)
at org.eclipse.core.launcher.Main.run(Main.java:747)
at org.eclipse.core.launcher.Main.main(Main.java:583)

I'm accessing to corbaloc:iiop:jerryp:2809 that gives the same result that "iiop://jerryp:2809".
Any ideas ?
thanks in advance
Martin
 
We've gotta get close enough to that helmet to pull the choke on it's engine and flood his mind! Or, we could just read this tiny ad:
We need your help - Coderanch server fundraiser
https://coderanch.com/t/782867/Coderanch-server-fundraiser
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