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From Jay Guo <guojiannan1...@gmail.com>
Subject Re: Review Request 55461: Made resource reservation validation multi-role aware.
Date Fri, 13 Jan 2017 08:15:05 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/55461/#review161488
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src/master/master.cpp (lines 3944 - 3950)
<https://reviews.apache.org/r/55461/#comment232788>

    I think we explicitly disallow empyt role field? https://github.com/apache/mesos/blob/master/src/common/roles.cpp#L67
    Also, should the case `framework->info.has_role() == false && framework->info.role()
!= "*"` be invalid and caught upon subscription?


- Jay Guo


On Jan. 12, 2017, 10:54 p.m., Benjamin Bannier wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/55461/
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> 
> (Updated Jan. 12, 2017, 10:54 p.m.)
> 
> 
> Review request for mesos, Benjamin Mahler, Jay Guo, and Guangya Liu.
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> This updates the resource reservation validation for frameworks which
> can have multiple roles. During a deprecation period 'FrameworkInfo'
> will have fields for both 'role' and 'roles', however the validation
> function works with just an optional set of roles. Here an empty set
> captures the previous semantics of either having an empty 'role' field
> or 'role' set as '*'. This forces the callers to properly construct a
> set of framework roles from the available information. An optional set
> is used in order to accommodate callers which have no information
> about the framework's roles, and ultimately disables validation taking
> that information into account.
> 
> 
> Diffs
> -----
> 
>   src/master/master.cpp 1746a88953dbdc148d98881bcf7027b62ad6b040 
>   src/master/validation.hpp 57e81779ff7444904c2ad7bad33aaf9167b98d05 
>   src/master/validation.cpp 96aa36585ded4bd7cf98526f710ccbc4f23b1f0f 
>   src/tests/master_validation_tests.cpp e5d55e03648cb218d42adc594d6fa7d40ea9bcbb 
> 
> Diff: https://reviews.apache.org/r/55461/diff/
> 
> 
> Testing
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> 
> make check
> 
> 
> Thanks,
> 
> Benjamin Bannier
> 
>


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