Bug 1041721

Summary:	[RFE][cinder]: This BP is to add a pattern to return error messages to horizon
Product:	Red Hat OpenStack	Reporter:	RHOS Integration <rhos-integ>
Component:	RFEs	Assignee:	RHOS Maint <rhos-maint>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	unspecified	CC:	markmc, yeylon
Target Milestone:	---	Keywords:	FutureFeature
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
URL:	https://blueprints.launchpad.net/cinder/+spec/return-error-messages-to-horizon
Whiteboard:	upstream_milestone_none upstream_status_unknown upstream_definition_obsolete
Fixed In Version:		Doc Type:	Enhancement
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-03-19 17:09:00 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description RHOS Integration 2013-12-12 18:49:07 UTC

Cloned from launchpad blueprint https://blueprints.launchpad.net/cinder/+spec/return-error-messages-to-horizon.

Description:

Some exceptions may occur in cinder, such as failing to create volume, failing to create snapshot. But, currently, we can only get the reasons with logs. We see nothing or just failure results on dashboard. This is inconvenient for users.

So the BP is to make a pattern that can enhance error messages, give the reasons to horizon and show them on dashboard.

Specification URL (additional information):

None