Bug 2065469

Summary:	VM Overview page fails to load when virt-controller is under high load
Product:	Container Native Virtualization (CNV)	Reporter:	Chandler Wilkerson <cwilkers>
Component:	User Experience	Assignee:	Tal Nisan <tnisan>
Status:	CLOSED DUPLICATE	QA Contact:	Guohua Ouyang <gouyang>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	4.10.0	CC:	cnv-qe-bugs, gouyang
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Unspecified
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Fixed In Version:		Doc Type:	If docs needed, set a value
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Clone Of:		Environment:
Last Closed:	2022-05-24 11:12:43 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Embargoed:

Description Chandler Wilkerson 2022-03-17 22:20:51 UTC

Description of problem:

While debugging another issue that was causing very high load in virt-controller, attempts to access the VM overview page yielded a completely blank (white) page.

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

4.10.0

How reproducible:

Unsure, see bz https://bugzilla.redhat.com/show_bug.cgi?id=2065308 for circumstances

Steps to Reproduce:
1. Generate very high load in virt- controller, api server, etc.
2. Attempt to browse to Virtualization -> Overview
3.

Actual results:
Blank page, loss of navigation

Expected results:
VM overview page, possibly delayed, but still loading


Additional info:

Comment 1 Guohua Ouyang 2022-03-17 23:08:14 UTC

The bug should be duplicate with https://bugzilla.redhat.com/show_bug.cgi?id=2064239

Comment 2 Tal Nisan 2022-05-24 11:12:43 UTC


*** This bug has been marked as a duplicate of bug 2088246 ***