Bug 1035186

Summary:	Cannot scale up via haproxy_ctld in the secondary haproxy since broker auth does not exist on that gear
Product:	OpenShift Online	Reporter:	Meng Bo <bmeng>
Component:	Pod	Assignee:	Dan McPherson <dmcphers>
Status:	CLOSED CURRENTRELEASE	QA Contact:	libra bugs <libra-bugs>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	2.x	CC:	dmcphers, jhou, mpatel
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:
Clones:	1056899 (view as bug list)		Environment:
Last Closed:	2014-02-26 19:08:27 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:
Bug Depends On:
Bug Blocks:	1056899

Description Meng Bo 2013-11-27 09:10:31 UTC

Description of problem:
For a HA enabled scalable app, when trying to scale-up in the secondary haproxy-gear, will get failed due to the broker auth does not exist on the gear.

[459590177713071029485568-bmengdev.dev.rhcloud.com 459590177713071029485568]\> haproxy_ctld -u
/var/lib/openshift/459590177713071029485568/haproxy//usr/bin/remove-gear:36:in `read': No such file or directory - /var/lib/openshift/459590177713071029485568/.auth/token (Errno::ENOENT)
	from /var/lib/openshift/459590177713071029485568/haproxy//usr/bin/remove-gear:36:in `execute'
	from /var/lib/openshift/459590177713071029485568/haproxy//usr/bin/remove-gear:208:in `<main>'


Version-Release number of selected component (if applicable):
devenv_4077

How reproducible:
always

Steps to Reproduce:
1.Create scalable app
2.Make the app HA via rest api
3.SSH login to the secondary haproxy gear
4.Try to scale-up with haproxy_ctld cmd

Actual results:
It will fail due to the broker auth does not exist on the gear.

Expected results:
Should be able to scale up manually on all the haproxy gears.

Additional info:

Comment 1 Dan McPherson 2014-01-15 14:36:24 UTC

https://github.com/openshift/origin-server/pull/4477

Comment 2 openshift-github-bot 2014-01-16 00:20:22 UTC

Commit pushed to master at https://github.com/openshift/origin-server

https://github.com/openshift/origin-server/commit/e5f5265c5ddbe6f3f98a1df1d1f01961563858b1
Bug 1035186

Comment 3 Jianwei Hou 2014-01-16 09:38:03 UTC

Verified on devenv_4229

1. Create a scalable app and make it HA enabled
2. SSH to the 2nd gear, scale it up with 'haproxy_ctld -u'

Result:
The app scaled up successfully.