Bug 848772

Summary:	Scalable ruby-1.8 and ruby-1.9 app's gears are not synchronized
Product:	OKD	Reporter:	jizhao
Component:	Containers	Assignee:	Jhon Honce <jhonce>
Status:	CLOSED WORKSFORME	QA Contact:	libra bugs <libra-bugs>
Severity:	high	Docs Contact:
Priority:	high
Version:	2.x	CC:	jhonce, szhou
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2012-08-16 18:20:53 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:

Description jizhao 2012-08-16 11:36:27 UTC

Description of problem:
Create a scalable ruby-1.8/ruby-1.9 app, do some changes to its home page and git push. Use curl to visit it. Sometimes we can still get the original Openshift Welcome page.

Version-Release number of selected component (if applicable):
devenv_1997

How reproducible:
Always

Steps to Reproduce:
1.Create a scalable ruby-1.8/ruby-1.9 app
2.Do some changes to its home page.
3.Use curl to visit that page several times.
  
Actual results:
Sometimes we can still get the original Openshift Welcome page.

Expected results:
All gears should be using the latest code.

Additional info:

Comment 1 Jhon Honce 2012-08-16 18:20:53 UTC

one screen --

while true; do
 curl --out /tmp/index.html.$(date +%N) http://app001-jwh201208160843.dev.rhcloud.com/
done

second screen --

git push


I was able to capture the state transitions for the application update:
 1) old code 
 2) 503 Service Temporarily Unavailable
 3) new code

Please re-open if you have a way to reproduce the issue.