which workflow component to use

I see that there are two new Parallel - like components: Container and 
FireBreak. We need the following behaviour:

1. Bring up in parallel components on different sfProcessHost.
2. If on one sfProcessHost a component fails it should not bring down 
all the other components (on other sfProcessHosts)
3. Parallel termination of all components when terminating the parent 
Parallel component.

I think 1. and 3. are implemented in Parallel. For point 2. I'm not 
sure. Would Container be more appropriate ?

Thanks,
Andreas

-- 
Andreas Unterkircher
IT Department
Grid Deployment Group
CERN
CH-1211 Geneva 23

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