Bug 1023600

Summary:	Cannot add rockmongo-1.1 to a scalable nodejs-0.10 app with mongodb-2.2 cartridge
Product:	OpenShift Online	Reporter:	Petar Bojinov <petarbojinov>
Component:	Containers	Assignee:	Timothy Williams <tiwillia>
Status:	CLOSED UPSTREAM	QA Contact:	libra bugs <libra-bugs>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	2.x	CC:	roger.williamson
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Mac OS
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-10-25 22:16:31 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:

Description Petar Bojinov 2013-10-25 22:12:01 UTC

Description of problem:
Cannot add rockmongo-1.1 to a scalable nodejs-0.10 app using mongodb-2.2 cartridge

Version-Release number of selected component (if applicable):
rockmongo-1.1

How reproducible:
Create a scalable app with a mongodb cartridge then try to add rockmongo to the app. Can be easily reproduced with a new scaled app.


Steps to Reproduce:
1. rhc create-app helloscale nodejs-0.10 -s
2. rhc scale-cartridge nodejs-0.10 -a helloscale --min 1 --max -1
3. rhc cartridge add mongodb-2.2 -a helloscale
4. rhc cartridge add rockmongo-1.1 -a helloscale

Actual results:
Adding rockmongo-1.1 to application 'helloscale' ... rockmongo-1.1 cannot be embedded in scalable app 'helloscale'.

Expected results:
Be able to add rockmongo to scaled app.

Additional info:
My understanding is the mongo instance isn't scaled so rockmongo should be able to  be added to scaled app instance.

Comment 1 Jhon Honce 2013-10-25 22:16:31 UTC

Status of this enhancement request can be tracked here: https://trello.com/c/9ZSjRz9y

Comment 2 Roger Williamson 2016-03-09 16:18:53 UTC

(In reply to Jhon Honce from comment #1)
> Status of this enhancement request can be tracked here:
> https://trello.com/c/9ZSjRz9y

The Trello card is private.  How is the public supposed to follow the progress of this issue?

Comment 3 Brenton Leanhardt 2016-03-09 17:57:13 UTC

Hi Roger,

I don't think that the card is private I suspect it's simply been archived since this issue was filed a few years ago.  I'm passing this to the team that maintains our 2.x codebase so they can follow up in case any improvements have been made to the cartridges involved.  I would guess that this point we aren't adding new features.  They'll know for sure though.

Comment 4 Timothy Williams 2016-03-09 20:26:53 UTC

For what its worth, the error reported can still be reproduced.

This isn't specific to the rockmongo cartridge. The phpmyadmin cartridge behaves the same way when added to a scaled php/mysql application:

  rhc cartridge-add phpmyadmin -a phpmytest
  Using phpmyadmin-4 (phpMyAdmin 4.0) for 'phpmyadmin'
  Adding phpmyadmin-4 to application 'phpmytest' ... phpmyadmin-4 cannot be embedded in scalable app 'phpmytest'.

Due to cartridge architecture, it is not possible currently for these cartridges to be co-located with the database cartridge in a scaled application.

It is also not likely, due to the high estimate of work involved, that this feature will be added for these cartridges.

I will leave this bug in CLOSED state. This issue is already solved with origin, the latest openshift codebase:

  https://github.com/openshift/origin