Bug 1008290

Summary:	Cancelling a REST request triggers a failover event
Product:	[Community] PressGang CCMS	Reporter:	Matthew Casperson <mcaspers>
Component:	Web-UI	Assignee:	Matthew Casperson <mcaspers>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	1.1	CC:	cbredesen, lnewson
Target Milestone:	---
Target Release:	1.2
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-10-17 23:49:09 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1013825

Description Matthew Casperson 2013-09-16 05:44:25 UTC

When closing a page with pending REST requests, a failover event is triggered because the REST request is cancelled.

This should be handled better.

Comment 1 Matthew Casperson 2013-10-01 23:40:11 UTC

Fixed in 201310020921

I couldn't actually replicate this behaviour in Chrome 28 or Firefox 24.

I did add a check to prevent a flood of "Unable to find any servers to connect to. Please report this issue to your system administrator." errors. This can be tested by adding the line

1.1.1.1         topika.ecs.eng.bne.redhat.com

to /etc/hosts, and closing and reopening the web browser. Opening a page like /pressgang-ccms-ui-next/#SearchResultsAndTopicView;query;topicIds=3737 where multiple REST calls are initiated will show that the error message only appears once.