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From Michael Park <mp...@apache.org>
Subject Re: Review Request 55870: Update the allocator to handle frameworks with multiple roles.
Date Tue, 31 Jan 2017 06:18:08 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/55870/#review163625
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Fix it, then Ship it!





src/master/master.cpp (lines 6541 - 6544)
<https://reviews.apache.org/r/55870/#comment235098>

    Can't we just use `foreachpair` for both?
    
    ```cpp
    foreachpair (const string& role,
                 const hashmap<SlaveID, Resources>& resources_,
                 resources) {
      foreachpair (const SlaveID& slaveId,
                   const Resources& offered,
                   resources_) {
        // ...
      }
    }
    ```


- Michael Park


On Jan. 25, 2017, 1:55 p.m., Benjamin Mahler wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/55870/
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> 
> (Updated Jan. 25, 2017, 1:55 p.m.)
> 
> 
> Review request for mesos, Benjamin Bannier, Jay Guo, Guangya Liu, and Michael Park.
> 
> 
> Bugs: MESOS-6635
>     https://issues.apache.org/jira/browse/MESOS-6635
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> The allocator now sets `Resource.AllocationInfo` when performing
> an allocation, and the interface is updated to expose allocations
> for each role within a framework.
> 
> The allocator also assumes that `Resource.AllocationInfo` is set
> for inbound resources that are allocated (e.g. when adding an agent,
> when adding a framework, when recovering resources). Note however,
> that the necessary changes to the master and agent to enforce this
> will be done via separate patches.
> 
> 
> Diffs
> -----
> 
>   include/mesos/allocator/allocator.hpp 558594983beb6ff49c1fddf875ba29c1983b1288 
>   src/master/allocator/mesos/allocator.hpp 8e0f37a5eedd4d71d765991c0039b49c96f0ca53 
>   src/master/allocator/mesos/hierarchical.hpp 9b66c23f26b37c02ed850c06c4518ea99078b02d

>   src/master/allocator/mesos/hierarchical.cpp c2211be7458755aeb91ef078e4bfe92ac474044a

>   src/master/master.hpp 8e8a9037af11cf95961b6498540a0fd486ed091b 
>   src/master/master.cpp 73159328ce3fd838e02eba0e6a30cf69efc319ba 
>   src/tests/allocator.hpp 1f9261d1e7afa027bebc07915ba3e871a58e6558 
> 
> Diff: https://reviews.apache.org/r/55870/diff/
> 
> 
> Testing
> -------
> 
> Adjustments to existing tests are split out into a subsequent patch.
> 
> New tests for frameworks having multiple roles will be added as a follow up.
> 
> 
> Thanks,
> 
> Benjamin Mahler
> 
>


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