Issue #19713 has been reported by jared jennings.
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Bug #19713: error "private method 'scan' called for ...:Array" when array given
as command param of exec type
https://projects.puppetlabs.com/issues/19713
Author: jared jennings
Status: Unreviewed
Priority: Normal
Assignee:
Category:
Target version:
Affected Puppet version: 2.7.18
Keywords:
Branch:
It appears that after #4884, when the `exec` provider chosen is `posix`, an
array passed to the command parameter of the exec type has a meaning, and that
is that it gives an executable and a series of arguments. But if the command
parameter makes it past the checkexe method of the provider, an error is
thrown. To wit:
$ puppet apply <<<'exec { "foo": command => ["echo", "bar"], provider =>
posix }'
'echobar' is not qualified and no path was specified. Please qualify the
command or specify a path.
That didn't make it past checkexe. No problems there. But:
$ puppet apply --trace <<<'exec { "foo": command => ["/bin/echo", "bar"],
provider => posix }'
/usr/lib/ruby/site_ruby/1.8/puppet/type/exec.rb:443
/usr/lib/ruby/site_ruby/1.8/puppet/type.rb:1636:in `instance_eval'
/usr/lib/ruby/site_ruby/1.8/puppet/type.rb:1636:in `autorequire'
/usr/lib/ruby/site_ruby/1.8/puppet/type.rb:1620:in `eachautorequire'
/usr/lib/ruby/site_ruby/1.8/puppet/type.rb:1619:in `each'
/usr/lib/ruby/site_ruby/1.8/puppet/type.rb:1619:in `eachautorequire'
/usr/lib/ruby/site_ruby/1.8/puppet/type.rb:1631:in `autorequire'
/usr/lib/ruby/site_ruby/1.8/puppet/resource/catalog.rb:315:in
`relationship_graph'
/usr/lib/ruby/site_ruby/1.8/puppet/resource/catalog.rb:314:in `each'
/usr/lib/ruby/site_ruby/1.8/puppet/resource/catalog.rb:314:in
`relationship_graph'
/usr/lib/ruby/site_ruby/1.8/puppet/transaction.rb:429:in
`relationship_graph'
/usr/lib/ruby/site_ruby/1.8/puppet/transaction.rb:99:in `evaluate'
/usr/lib/ruby/site_ruby/1.8/puppet/resource/catalog.rb:141:in `apply'
/usr/lib/ruby/site_ruby/1.8/puppet/configurer.rb:122:in
`retrieve_and_apply_catalog'
/usr/lib/ruby/site_ruby/1.8/puppet/util.rb:160:in `benchmark'
/usr/lib/ruby/1.8/benchmark.rb:308:in `realtime'
/usr/lib/ruby/site_ruby/1.8/puppet/util.rb:159:in `benchmark'
/usr/lib/ruby/site_ruby/1.8/puppet/configurer.rb:121:in
`retrieve_and_apply_catalog'
/usr/lib/ruby/site_ruby/1.8/puppet/configurer.rb:152:in `run'
/usr/lib/ruby/site_ruby/1.8/puppet/application/apply.rb:229:in `main'
/usr/lib/ruby/site_ruby/1.8/puppet/application/apply.rb:149:in `run_command'
/usr/lib/ruby/site_ruby/1.8/puppet/application.rb:309:in `run'
/usr/lib/ruby/site_ruby/1.8/puppet/application.rb:416:in `hook'
/usr/lib/ruby/site_ruby/1.8/puppet/application.rb:309:in `run'
/usr/lib/ruby/site_ruby/1.8/puppet/application.rb:407:in `exit_on_fail'
/usr/lib/ruby/site_ruby/1.8/puppet/application.rb:309:in `run'
/usr/lib/ruby/site_ruby/1.8/puppet/util/command_line.rb:69:in `execute'
/usr/bin/puppet:4
err: Got an uncaught exception of type NoMethodError: private method `scan'
called for ["/bin/echo", "bar"]:Array
notice: Finished catalog run in 0.04 seconds
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