Re: [HTCondor-users] 10.7.1 upgrade issue on central manager

[Todd L Miller <tlmiller@xxxxxxxxxxx>]

> So it appears that the 'ActivationTimer' variable is no longer present in 
> 10.7.1, whereas on a 10.0.6 box it is defined as:
>
> ActivationTimer = ifThenElse(JobStart =!= UNDEFINED, (time() - JobStart), 0)

	Add `use feature:policy_expr_fragments` to your configuration 
somewhere before setting PREEMPTION_REQUIREMENTS.  `ActivationTimer` (and 
others) were originally intended to be a hidden implementation detail for 
the destkop and uwcs-desktop policies, but they'd been available for 
general use for quite some time.  The changed in 10.4.0, but the release 
notes for 10.4.0 didn't actually list all of the knobs that were hidden as 
a result.

- ToddM