[DRMAA-WG] Meeting Minutes - Conference call - Apr 27th - 19:00 UTC

[Daniel Gruber]

Am 29.04.2011 um 14:55 schrieb Peter Tröger:

>>> 
>>> One of them, for me it really does not matter which is going to be ignored,
>>> it should just be defined.
>>> Maybe the best solution would be ignore "end time" when start "time +
>>> duration" <= "end time".
>>> Cheers,
>>> Daniel
>> 
>> the same problem. In my initial proposal:
>> 
>> http://fury.man.poznan.pl/~mmamonski/wiki/index.php/DRMAAv2/Advance_Reservation
>> 
>> "duration
>> Reservation duration. If reservation duration is shorter than endTime
>> - startTime the earliest reservation (matching the requirements, e.g.:
>> slotsCount) will be created. If this attribute is omitted then the
>> duration is assumed to be equal to endTime - startTime. Optional
>> attribute."
>> 
>> 
>> i wanted the "duration" to be optional. Now i remember why ;-) This
>> was an easy way to determine if the DRM system support searching
>> earliest feasible reservation in the given time window. I.E. if the
>> system support the Duration attribute it means that it also offer the
>> aforementioned functionality.
> 
> Sounds very reasonable. I like this one. 
> 

me too

Daniel

> Best,
> Peter.
> 
> 
>> 
>>> 
>>> Best regards,
>>> Peter.
>>> 
>>> 
>>> 
>>> 
>>> I know we discussed it more than once, but having these options would make
>>> it
>>> much easier to get a compatible implementation.
>>> Cheers,
>>> Daniel
>>> 
>>> 
>>> Am 27.04.2011 um 23:46 schrieb Peter Tröger:
>>> 
>>> Line 751 - Reservation without time frame
>>> - Makes no sense, since it might be way too short for the user
>>> -> raise invalid argument exception on UNSET/UNSET/UNSET
>>> - add rationale why startTime=UNSET is not equal to startTime=NOW
>>>  - handy concept supported by some, but not all DRM systems
>>>  - Emulation in the DRMAA library is not a valid option, since this
>>> would lead to situations were the reservation already arrives 'too late'
>>> in the DRM system
>>> 
>>> Best regards,
>>> Peter.
>>> 
>>> 
>>> Am 27.04.11 00:57, schrieb Peter Tröger:
>>> 
>>> Dear all,
>>> 
>>> the next DRMAA conf call is scheduled for Apr 27th, 19:00 UTC. We meet
>>> 
>>> on Skype, please find me under my user name "potsdam_pit".
>>> 
>>> Preliminary meeting agenda:
>>> 
>>> 1. Meeting secretary for this meeting?
>>> 
>>> 2. Solving remaining issues in DRMAAv2 Draft 3 (see attachment, starting
>>> 
>>> from page 18)
>>> 
>>> Sorry, I didn't had the time to prepare a new draft.
>>> 
>>> Best regards,
>>> 
>>> Peter.
>>> 
>>> 
>>> 
>>> 
>>> --
>>> 
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>>> 
>>>  drmaa-wg at ogf.org
>>> 
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>>> 
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>> 
>> 
>> 
>> -- 
>> Mariusz
> 



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