Issue #1605 has been updated by luke.

Status changed from Rejected to Closed

This actually already works -- if any resource fails, none of its dependent 
resources will have any work done for them.

There's no system-wide halt-on-error, but a given branch of the resource graph 
is pruned at any errors.
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Feature #1605: Halt on error
http://projects.reductivelabs.com/issues/show/1605

Author: zanzamer
Status: Closed
Priority: High
Assigned to: 
Category: 
Target version: unplanned
Complexity: Unknown
Affected version: 0.24.4
Keywords: 


Hi,

Stopping an automated policy enforcement on errors is essiential to prevent 
production systems damage. Would puppet support such a feature?

Please send updates on this subject to [EMAIL PROTECTED]

>From http://www.infrastructures.org/papers/turing/turing.html :

" 7.2.1 Right Commands, Wrong Order
First we will cover a trivial but devastating example that is easily avoided. 
This once happened to a colleague while doing manual operations on a machine. 
He wanted to clean out the contents of a directory which ordinarily had the 
development group's source code NFS mounted over top of it. Here is what he 
wanted to do: 

        umount /apps/src
        cd /apps/src
        rm -rf .
        mount /apps/src
                                
Here's what he actually did: 
        umount /apps/src
                ...umount fails, directory in use; while resolving
                this, his pager goes off, he handles the interrupt,
                then...
        cd /apps/src
        rm -rf .
                                
Needless to say, there had also been no backup of the development source tree 
for quite some time... "




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