Bug 1085956 – Topology Agents screen flickers on refresh

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Bug 1085956 - Topology Agents screen flickers on refresh

Summary:	Topology Agents screen flickers on refresh

Status:	CLOSED CURRENTRELEASE

Aliases:	None

Product:	JBoss Operations Network
Classification:	JBoss
Component:	UI (Show other bugs)
Sub Component:
Version:	JON 3.2
Hardware:	All All

Priority	unspecified Severity high
Target Milestone:	ER02
Target Release:	JON 3.3.0
Assigned To:	RHQ Project Maintainer
QA Contact:	Mike Foley
Docs Contact:

URL:
Whiteboard:
Keywords:

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2014-04-09 14:02 EDT by dsteigne
Modified:	2014-12-11 09:00 EST (History)
CC List:	4 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:	A bug with viewing the list of more than 50 active agents in the Topology Agents screen (Administration > Topology > Agents) caused the list to flicker while the remaining records were being loaded into the view. While this flickering state was occurring, the total agent count flicked between two row count values. The screen did not show all agents when it was initially loaded, which caused incorrect information to be displayed to users. A fix to the Topology Agents screen fixes the load issue, and displays all rows when initially loaded.
Story Points:	---
Clone Of:
Environment:
Last Closed:	2014-12-11 09:00:29 EST
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
sql to insert 85 agents (46.79 KB, text/x-sql) 2014-04-09 14:02 EDT, dsteigne	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Knowledge Base (Solution)	784963	None	None	None	Never

Groups: None (edit)

Description dsteigne 2014-04-09 14:02:46 EDT

Created attachment 884612 [details]
sql to insert 85 agents

Description of problem:
Topology Agents screen flickers on refresh.  If you have more than 50 agents, when you first navigate to Administration > Topology > Agents screen you only see 50 listed.  You then need to click on Refresh, then the screen will flicker several times and the row count will even change at the bottom

Version-Release number of selected component (if applicable):
3.2.0

How reproducible:
Always

Steps to Reproduce:
1. Ener more than 50 agents into JBoss ON Server.  you can use sql script attached to bug to just insert agents.
2. Navigate to Administration > Topology > Agents. Notice the Total Rows at the bottom are 50, click Refresh.  It stays at 50 until you scroll to the bottom of the list, hit Refresh again, now it will start flickering and watch the Total Rows 

Actual results:
Flickering and inaccurate counts

Expected results:
Initial screen should list all the agents

Additional info:

Comment 1 Lukas Krejci 2014-08-29 13:07:20 EDT

Patternfly theme doesn't seem to express that problem.

Moving straight to ON_QA to formally verify.

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