[
https://issues.apache.org/jira/browse/BIGTOP-1553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14230699#comment-14230699
]
jay vyas commented on BIGTOP-1553:
----------------------------------
Any objection to make this a general puppet error handling JIRA ?
- add comments where it is complex (i.e. BIGTOP-1522 mapred dependency comment)
- add comment aroudn the "components" backward compatibility convention
{{components[0]==undef}}
- add error message and warning around single component lists.
Soudns okay w/ you [~cos] ? or separate JIRAs for each?
> puppet installation fails when components value is a single item instead of a
> list
> ----------------------------------------------------------------------------------
>
> Key: BIGTOP-1553
> URL: https://issues.apache.org/jira/browse/BIGTOP-1553
> Project: Bigtop
> Issue Type: Bug
> Components: deployment
> Affects Versions: 0.8.0
> Reporter: Rob Leidle
> Priority: Trivial
> Fix For: backlog
>
> Original Estimate: 2h
> Remaining Estimate: 2h
>
> If the value for components is a single value such as "hive" instead of a
> list of values then the following error occurs:
> components is not an hash or array when accessing it with 0 at
> /var/tmp/bigtop-0.8.0/bigtop-deploy/puppet/manifests/cluster.pp:123
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
