Bug 624716

Summary:	luci displays misleading error status on initial cluster configuration pages
Product:	Red Hat Enterprise Linux 6	Reporter:	Steven J. Levine <slevine>
Component:	luci	Assignee:	Ryan McCabe <rmccabe>
Status:	CLOSED ERRATA	QA Contact:	Cluster QE <mspqa-list>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	6.0	CC:	bbrock, cluster-maint, jha
Target Milestone:	rc
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	luci-0.23.0-1.el6	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-05-19 13:56:22 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Steven J. Levine 2010-08-17 14:52:14 UTC

Description of problem:

When I first go to some of the component configuration pages, before I have configured anything, luci displays this error message (which is not true):

No nodes from this cluster could be contacted. The status of this cluster is unknown. 

This appears for the intial Services, Resources, Failover Domains,and Fence Devices configuration pages. I have enclosed an attachment showing the initial Fence Devices page.

Once I configure anything, however, the display shows what I have configured and that error message is gone. (This is why it does not appear for the "Configure" page, I believe, since in that case the initial screen already shows a general properties display.)

However -- if, for example, I add a fence device then delete that fence device, the "No nodes could be contacted" error message appears again.

In short: It appears as if luci has nothing to display for any of these pages, by default it displays the the "No nodes from this cluster" error message.


Version-Release number of selected component (if applicable):

I am running luci version is luci-0.22.2-13.el6.x86_6

Comment 3 Steven J. Levine 2010-11-29 19:59:23 UTC

I'm not sure I understand the question in Comment 2 -- The error message displayed has no effect on operation, it just seems to be a default display if there's nothing configured to display, but it doesn't prevent configuration.

Comment 5 Ryan McCabe 2011-01-14 19:22:29 UTC

http://git.fedorahosted.org/git?p=luci.git;a=commit;h=bc931e95b0d38fb724629012f6c363855b626fff

Comment 10 errata-xmlrpc 2011-05-19 13:56:22 UTC

An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHBA-2011-0655.html