Issue #5876 has been updated by John Florian.

I too would like to contest the assertion that the model is not broken.  This 
is so fundamental to how I need to use puppet that I may need to consider 
alternate products if this model is truly deemed correct.  I concur that 
**require** should trump all and that it should be treated as a hard 
dependency, not just affect the "order of operations".

Please also see #7486, which is looking more and more like a duplicate of this 
ticket.
----------------------------------------
Bug #5876: Require and Subscribe on the same refreshonly exec doesnt work
https://projects.puppetlabs.com/issues/5876

Author: R.I. Pienaar
Status: Needs Decision
Priority: Normal
Assignee: Nick Lewis
Category: 
Target version: 2.6.x
Affected Puppet version: 0.25.4
Keywords: 
Branch: 


Given this manifest:

<pre>
exec{"moo":
    command => "/usr/bin/cowsay 'fail :('",
    refreshonly => true,
    logoutput => true,
    require  => Exec["false"],
    subscribe => [ File["/tmp/1"], File["/tmp/2"], File["/tmp/3"] ]
}

file{"/tmp/1": content => 1}
file{"/tmp/2": content => 2}
file{"/tmp/3": content => 3}
exec{"false": command => "/bin/false"}
</pre>

The Exec[moo] shouldn't run it requires Exec[false] which will always fail, but 
it gets notified by the file resources via its subscribes and then runs anyway 
regardless of the state of the required resources.

In version 2.6.5 this might be related to #5670 but I am filing a new bug since 
I think its not as this bug is also present in 0.25.x while the one in #5670 is 
2.6.x only

<pre>
notice: //File[/tmp/1]/content: defined content as 'unknown checksum'
notice: //File[/tmp/3]/content: defined content as 'unknown checksum'
err: //Exec[false]/returns: change from notrun to 0 failed: /bin/false returned 
1 instead of one of [0] at /home/rip/test.pp:12
notice: //File[/tmp/2]/content: defined content as 'unknown checksum'
notice: //Exec[moo]: Dependency exec[/bin/false] has 1 failures
warning: //Exec[moo]: Skipping because of failed dependencies
notice: //Exec[moo]: Triggering 'refresh' from 3 dependencies
notice: //Exec[moo]/returns:  _________ 
notice: //Exec[moo]/returns: &lt; fail :( &gt;
notice: //Exec[moo]/returns:  --------- 
notice: //Exec[moo]/returns:         \   ^__^
notice: //Exec[moo]/returns:          \  (oo)\_______
notice: //Exec[moo]/returns:             (__)\       )\/\
notice: //Exec[moo]/returns:                 ||----w |
notice: //Exec[moo]/returns:                 ||     ||
</pre>


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