Bug 1179892 – Could not retrieve catalog from remote server: Error 400 on SERVER: undefined method `to_a' for "eqlx1":String at /etc/puppet/environments/production/modules/quickstack/manifests/cinder_volume.pp:179

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Bug 1179892 - Could not retrieve catalog from remote server: Error 400 on SERVER: undefined method `to_a' for "eqlx1":String at /etc/puppet/environments/production/modules/quickstack/manifests/cinder_volume.pp:179

Summary:	Could not retrieve catalog from remote server: Error 400 on SERVER: undefined...

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat OpenStack
Classification:	Red Hat
Component:	rhel-osp-installer (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	Unspecified Unspecified

Priority	unspecified Severity unspecified
Target Milestone:	z2
Target Release:	Installer
Assigned To:	Rajini Karthik
QA Contact:	Omri Hochman
Docs Contact:

URL:
Whiteboard:
Keywords:	OtherQA, ZStream

Depends On:
Blocks:	1171850
	Show dependency tree / graph

Reported:	2015-01-07 13:19 EST by Ramon Acedo
Modified:	2015-04-07 11:07 EDT (History)
CC List:	16 users (show)

See Also:
Fixed In Version:	openstack-foreman-installer-3.0.19-1.el7ost
Doc Type:	Bug Fix
Doc Text:	A minor change in string-to-array handling in Ruby 1.9 caused an undefined method error when processing Cinder configuration. This fix corrects the string-to-array handling using Ruby 1.9 syntax. The undefined method no longer appears.
Story Points:	---
Clone Of:
Environment:
Last Closed:	2015-04-07 11:07:40 EDT
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2015:0791	normal	SHIPPED_LIVE	Important: Red Hat Enterprise Linux OpenStack Platform Installer update	2015-04-07 15:07:29 EDT

Groups: None (edit)

Description Ramon Acedo 2015-01-07 13:19:32 EST

This is the OSP-6 beta release:

openstack-foreman-installer-3.0.8-1.el7ost.noarch
rhel-osp-installer-0.5.4-1.el7ost.noarch
rhel-osp-installer-client-0.5.4-1.el7ost.noarch
ruby193-rubygem-staypuft-0.5.9-1.el7ost.noarch

A default installation with:
- HA (3 controllers 1 compute)
- SELinux disabled
- Equllogic values (exported from Advanced Configuration):

      cinder:
        backend_lvm: 'false'
        backend_ceph: 'false'
        backend_nfs: 'true'
        backend_eqlx: 'true'
        nfs_uri: 10.0.0.1:/Users/racedo/nfs-cinder/
        rbd_secret_uuid: 870a7f29-3ab9-4a9a-a75c-b951b8f3fa5f
        eqlxs:
        - &70266817482880 !ruby/object:Staypuft::Deployment::CinderService::Equallogic
          errors: !ruby/object:ActiveModel::Errors
            base: *70266817482880
            messages: !omap []
          id: 0
          chap_login: ''
          chap_password: ''
          group_name: '12'
          pool: cinder_pool
          san_ip: 10.0.0.1
          san_login: root
          san_password: root_pw
          thin_provision: true
          use_chap: false

Puppet fails during deployment with:

Could not retrieve catalog from remote server: Error 400 on SERVER: undefined method `to_a' for "eqlx1":String at /etc/puppet/environments/production/modules/quickstack/manifests/cinder_volume.pp:179 on node mac000c292e37da.vm.lab

Can't continue the deployment.

Comment 3 Rajini Karthik 2015-03-18 12:49:18 EDT

In ruby 1.9, String no longer has a to_a method. Older code probably used Ruby 1.8

Workaround :

1.8.x > 'foo'.to_a # => ['foo']
You would use:

1.9.x > 'foo'.lines.to_a # => ['foo']

/usr/share/openstack-foreman-installer/puppet/modules/quickstack/lib/puppet/parser/functions/produce_array_with_prefix.rb

Fix:
-retval += (prefix+i.to_s).to_a
+retval += (prefix+i.to_s).lines.to_a

Comment 4 arkady kanevsky 2015-03-18 13:33:45 EDT

Rajini,
can you create Pull request for it?

Mike,
will it make into A2?

Comment 5 Rajini Karthik 2015-03-18 15:33:55 EDT

Submitted a PR

https://github.com/redhat-openstack/astapor/pull/496

Comment 6 Mike Burns 2015-03-18 16:31:34 EDT

(In reply to arkady kanevsky from comment #4)

> Mike,
> will it make into A2?

Proposing for A2, should make it

Comment 7 Jason Guiditta 2015-03-18 16:43:14 EDT

Merged

Comment 10 errata-xmlrpc 2015-04-07 11:07:40 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://rhn.redhat.com/errata/RHSA-2015-0791.html

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