748003 – Tables: globally uncaught exception (NPE) occurs in AuthorizedTableAction.onPermissionsLoaded() if RPC call to fetch global perms fails

Bug 748003 - Tables: globally uncaught exception (NPE) occurs in AuthorizedTableAction.onPermissionsLoaded() if RPC call to fetch global perms fails

Summary: Tables: globally uncaught exception (NPE) occurs in AuthorizedTableAction.onP...

Keywords:
Status:	CLOSED CURRENTRELEASE
Alias:	None
Product:	RHQ Project
Classification:	Other
Component:	Core UI
Sub Component:
Version:	4.1
Hardware:	Unspecified
OS:	Unspecified
Priority:	high
Severity:	medium
Target Milestone:	---
Target Release:	---
Assignee:	Ian Springer
QA Contact:	Mike Foley
Docs Contact:
URL:
Whiteboard:
Depends On:
Blocks:	rhq42
TreeView+	depends on / blocked

Reported:	2011-10-21 17:04 UTC by Ian Springer
Modified:	2013-08-06 00:41 UTC (History)
CC List:	2 users (show)
Fixed In Version:	4.2
Clone Of:
Environment:
Last Closed:	2012-02-07 19:24:03 UTC
Embargoed:

Attachments	(Terms of Use)

Description Ian Springer 2011-10-21 17:04:30 UTC

[INFO] (ErrorHandler.java:60) 2011-10-21 12:49:45,905 [WARN ] Globally uncaught exception
[INFO] java.lang.NullPointerException:
[INFO] null
[INFO]     at org.rhq.enterprise.gui.coregui.client.components.table.AuthorizedTableAction$1.onPermissionsLoaded(AuthorizedTableAction.java:81)
[INFO]     at org.rhq.enterprise.gui.coregui.client.PermissionsLoader$1.onFailure(PermissionsLoader.java:71)
[INFO]     at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived(RequestCallbackAdapter.java:218)
[INFO]     at org.rhq.enterprise.gui.coregui.client.util.rpc.TrackingRequestCallback.onResponseReceived(TrackingRequestCallback.java:89)
[INFO]     at com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java:287)
[INFO]     at com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilder.java:393)
[INFO]     at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source)
[INFO]     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[INFO]     at java.lang.reflect.Method.invoke(Method.java:597)
[INFO]     at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
[INFO]     at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
[INFO]     at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:157)
[INFO]     at com.google.gwt.dev.shell.BrowserChannel.reactToMessagesWhileWaitingForReturn(BrowserChannel.java:1714)
[INFO]     at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:165)
[INFO]     at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:120)
[INFO]     at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:507)
[INFO]     at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:264)
[INFO]     at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
[INFO]     at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
[INFO]     at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:188)
[INFO]     at sun.reflect.GeneratedMethodAccessor131.invoke(Unknown Source)
[INFO]     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[INFO]     at java.lang.reflect.Method.invoke(Method.java:597)
[INFO]     at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
[INFO]     at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
[INFO]     at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:157)
[INFO]     at com.google.gwt.dev.shell.BrowserChannel.reactToMessages(BrowserChannel.java:1669)
[INFO]     at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:401)
[INFO]     at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:222)
[INFO]     at java.lang.Thread.run(Thread.java:662)

Comment 1 Ian Springer 2011-10-21 17:32:25 UTC

Fixed - [master 2a56db4] (http://git.fedorahosted.org/git/?p=rhq/rhq.git;a=commitdiff;h=2a56db4).

Comment 2 Mike Foley 2011-10-21 21:09:45 UTC

i would need some details to expressly verify this.  if i see it, i will re-open it.

Comment 3 Ian Springer 2011-10-22 00:45:14 UTC

Failure of RPC calls typically occurs if the Server is not reachable, either because it is down or because it has been restarted since you logged into the GUI.

Comment 4 Mike Foley 2012-02-07 19:24:03 UTC

changing status of VERIFIED BZs for JON 2.4.2 and JON 3.0 to CLOSED/CURRENTRELEASE

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