Details
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Bug
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Status: Closed
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Critical
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Resolution: Fixed
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PUP 4.9.3
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None
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Puppet Developer Experience
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1
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PDE 2017-03-08
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Bug Fix
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A regression in the interpretation of a hiera.yaml (all versions) caused interpolation in the datadir option to stop working. This is now fixed.
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Automate
Description
After the latest upgrade Hiera support does NOT work at all.
Configured as follows:
/etc/puppetlabs/puppet/hiera.yaml (v3):
---
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:backends:
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- yaml
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:hierarchy:
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- "nodes/%{::trusted.certname}" |
- "roles/%{::role}" |
- "virtual_%{::is_virtual}" |
- "os_%{::operatingsystem}" |
- "env_%{environment}" |
- common
|
|
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:logger: console
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# options are native, deep, deeper |
:merge_behavior: deeper
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:deep_merge_options:
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:merge_hash_arrays: true |
:unpack_arrays: true |
# :preserve_unmergeables: true |
# :knockout_prefix: '--' |
|
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:yaml:
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# datadir is empty here, so hiera uses its defaults:
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# - /etc/puppetlabs/code/environments/%{environment}/hieradata on *nix
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# - %CommonAppData%\PuppetLabs\code\environments\%{environment}\hieradata on Windows
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# When specifying a datadir, make sure the directory exists.
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:datadir: /etc/puppetlabs/code/environments/%{environment}/hieradata
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/etc/puppetlabs/code/hiera.yaml (v5):
---
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version: 5 |
|
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defaults:
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# datadir: /etc/puppetlabs/code/environments/%{environment}/hieradata
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datadir: data
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data_hash: yaml_data
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|
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hierarchy:
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- name: "Nodes" |
path: "nodes/%{::trusted.certname}.yaml" |
- name: "Roles" |
path: "roles/%{::role}.yaml" |
- name: "Vurtual" |
path: "virtual_%{::is_virtual}.yaml" |
- name: "OS" |
path: "os_%{::operatingsystem}.yaml" |
- name: "Environment" |
path: "env_%{environment}.yaml" |
- name: "Common Defaults" |
path: "common.yaml" |
/etc/puppetlabs/code/environments/corporate/manifests/site.pp:
Before the upgrade it had only one line and everything was fine:
hiera_include('classes') |
As per documentation, tried the following after the upgrade ("either or" and both blocks):
include lookup('classes', { 'merge' => 'deep' }) |
lookup('classes', Array[String], 'deep').include
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lookup({ 'name' => 'classes',
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'merge' => {
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'strategy' => 'deep',
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'merge_hash_arrays' => true,
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},
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})
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When running agent getting:
> sudo puppet agent -t
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Info: Using configured environment 'corporate' |
Info: Retrieving pluginfacts
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Info: Retrieving plugin
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Info: Loading facts
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Error: Could not retrieve catalog from remote server: Error 500 on SERVER: Server Error: Function lookup() did not find a value for the name 'classes' on node <host> |
Warning: Not using cache on failed catalog
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Error: Could not retrieve catalog; skipping run
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and more in /var/log/puppetlabs/puppetserver/puppetserver.log:
2017-03-01 11:01:42,365 ERROR [qtp1371536656-79] [puppetserver] Puppet Function lookup() did not find a value for the name 'classes' |
2017-03-01 11:01:42,365 ERROR [qtp1371536656-79] [puppetserver] Puppet Function lookup() did not find a value for the name 'classes' on node <host> |
2017-03-01 11:01:42,365 ERROR [qtp1371536656-79] [puppetserver] Puppet Server Error: Function lookup() did not find a value for the name 'classes' on node <host> |
/opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/lookup.rb:86:in `fail_lookup' |
/opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/lookup.rb:57:in `lookup' |
/opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/loader/../../../puppet/functions/lookup.rb:209:in `do_lookup' |
/opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/loader/../../../puppet/functions/lookup.rb:205:in `lookup_5' |
/opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/functions/dispatch.rb:47:in `invoke' |
/opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/functions/dispatcher.rb:36:in `dispatch' |
org/jruby/RubyKernel.java:1242:in `catch' |
/opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/functions/dispatcher.rb:35:in `dispatch' |
/opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/functions/function.rb:46:in `call' |
org/jruby/RubyKernel.java:1242:in `catch' |
/opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/functions/function.rb:45:in `call' |
/etc/puppetlabs/code/environments/corporate/manifests/site.pp:1:in `call_function' |
Please advise.
