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src/tests/hierarchical_allocator_tests.cpp (lines 1812 - 1824)
<https://reviews.apache.org/r/42289/#comment176030>

    What about make the test cases cover both `addSlave()` before and after 
`createFrameworkInfo`?



src/tests/hierarchical_allocator_tests.cpp (line 1818)
<https://reviews.apache.org/r/42289/#comment176029>

    4 spaces


- Guangya Liu


On 一月 19, 2016, 11:10 a.m., Klaus Ma wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/42289/
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> 
> (Updated 一月 19, 2016, 11:10 a.m.)
> 
> 
> Review request for mesos, Alexander Rukletsov, Ben Mahler, Joris Van 
> Remoortere, and Neil Conway.
> 
> 
> Bugs: MESOS-4102
>     https://issues.apache.org/jira/browse/MESOS-4102
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> __Phenomenon__:
> Quota doesn't allocate resources on slave joining.
> 
> __Root Cause__:
> Event-triggered allocations do not include all available agents. If we
> calculate remaining resources in the cluster using the partial view,
> we may overlook already laid away resources for quota'ed roles and lay
> away more. Hence we may unnecessarily deprive non-quota'ed frameworks
> of resources.
> 
> Refer to AlexR's comments for more detail:
> https://issues.apache.org/jira/browse/MESOS-4102?focusedCommentId=15048495&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15048495
> 
> __Solution/Fix__:
> Calcuated 'remainingClusterResources' by all activated slaves.
> 
> 
> Diffs
> -----
> 
>   src/master/allocator/mesos/hierarchical.cpp 
> 48acde69b1a2f305b568a7e322a58708063dd30a 
>   src/tests/hierarchical_allocator_tests.cpp 
> 9362dd306497ba01e0f387c3862456cdcac6f863 
> 
> Diff: https://reviews.apache.org/r/42289/diff/
> 
> 
> Testing
> -------
> 
> make
> make check
> ./bin/mesos-tests.sh --gtest_filter="HierarchicalAllocatorTest.*" --verbose 
> --gtest_repeat=100 --gtest_shuffle
> 
> 
> Thanks,
> 
> Klaus Ma
> 
>

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