Issue #22557 has been updated by Andrew Parker.
I think I've tracked this down. The problem is happening in the `query` method
in the dpkg provider. When it executes
<pre>
154 # list out our specific package
155 begin
156 self.class.dpkgquery_piped(
157 "-W",
158 "--showformat",
159 self.class::DPKG_QUERY_FORMAT_STRING,
160 @resource[:name]
161 ) do |pipe|
162 hash = self.class.parse_multi_line(pipe)
163 end
164 rescue Puppet::ExecutionFailure
165 # dpkg-query exits 1 if the package is not found.
166 return {:ensure => :purged, :status => 'missing', :name =>
@resource[:name], :error => 'ok'}
167 end
</pre>
Then the `dpkg_query_piped` works correctly, sets `hash`, and it ok. Then the
control is returned to `execpipe`. `execpipe` gets an exit status that is not
0, it actually shows up as 36096. Inspection of the `Process::Status` object
(which is what `$CHILD_STATUS` is) shows that it is exiting with 141. After
some experimentation this seems to be because it is not reading everything from
the dpkg command
<pre>
irb(main):027:0> open("| /usr/bin/dpkg-query -W --showformat '${Status}
${Package} ${Version} :DESC: ${Description}\n:DESC:\n' nagios-plugins
nagios-nrpe-server") { |p| p.gets; p.gets
}
=> " Nagios is a host/service/network monitoring and management system.\n"
irb(main):028:0> $CHILD_STATUS
=> #<Process::Status: pid=15688,exited(141)>
irb(main):029:0> open("| /usr/bin/dpkg-query -W --showformat '${Status}
${Package} ${Version} :DESC: ${Description}\n:DESC:\n' nagios-plugins
nagios-nrpe-server") { |p| while !p.eof; p
.gets; end }
=> nil
irb(main):030:0> $CHILD_STATUS
=> #<Process::Status: pid=15691,exited(0)>
</pre>
What this tells me is that the `parse_multi_line` method needs to make sure it
drains the rest of the pipe when it is done.
----------------------------------------
Bug #22557: Regression on arrays and puppet resources using the name attribute
https://projects.puppetlabs.com/issues/22557#change-97952
* Author: William Van Hevelingen
* Status: Investigating
* Priority: Normal
* Assignee: Andrew Parker
* Category:
* Target version:
* Affected Puppet version: 3.3.0
* Keywords:
* Branch:
----------------------------------------
Upgraded to Puppet 3.3.0 and started getting these errors.
Reporting broken for arrays on puppet resources using the name attribute.
<pre>
# puppet apply -e "package { 'nrpe': name => ['nagios-plugins',
'nagios-nrpe-server'], ensure=>present } "
Notice: Compiled catalog for foo.lan in environment production in 1.72 seconds
Notice: /Stage[main]//Package[nrpe]/ensure: ensure changed 'purged' to 'present'
</pre>
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