Bug 1189507 – [RFE][sahara]: Support multi-worker Sahara API deployment

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Bug 1189507 - [RFE][sahara]: Support multi-worker Sahara API deployment

Summary:	[RFE][sahara]: Support multi-worker Sahara API deployment

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat OpenStack
Classification:	Red Hat
Component:	openstack-sahara (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	Unspecified Unspecified

Priority	medium Severity medium
Target Milestone:	Upstream M3
Target Release:	7.0 (Kilo)
Assigned To:	Elise Gafford
QA Contact:	Luigi Toscano
Docs Contact:

URL:	https://blueprints.launchpad.net/saha...
Whiteboard:	upstream_milestone_kilo-3 upstream_de...
Keywords:	FutureFeature, OtherQA

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2015-02-05 08:48 EST by RHOS Integration
Modified:	2015-08-05 09:20 EDT (History)
CC List:	5 users (show)

See Also:
Fixed In Version:	openstack-sahara-2015.1.0-2.el7ost
Doc Type:	Enhancement
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2015-08-05 09:20:00 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHEA-2015:1548	normal	SHIPPED_LIVE	Red Hat Enterprise Linux OpenStack Platform Enhancement Advisory	2015-08-05 13:07:06 EDT

Groups: None (edit)

Description RHOS Integration 2015-02-05 08:48:30 EST

Cloned from launchpad blueprint https://blueprints.launchpad.net/sahara/+spec/sahara-api-workers.

Description:

Currently Sahara API uses one thread with wsgi application. This means that API can service only one request at a time. Some requests (e.g. cluster scale) require synchronous requests to Sahara engine (using message queue). This means that Sahara API will not be able to service other requests until full round trip finished. Also, single-threaded solution gives much less options for performance tuning.

Specification URL (additional information):

None

Comment 8 errata-xmlrpc 2015-08-05 09:20:00 EDT

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHEA-2015:1548

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