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https://issues.apache.org/jira/browse/MESOS-9980?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16940966#comment-16940966
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Andrei Sekretenko commented on MESOS-9980:
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There is a (potential) race arising from the recovered resources being
re-offered to the second framework.
Fix for the race by removing that second framework:
https://reviews.apache.org/r/71560/
> HierarchicalAllocatorTest.MaintenanceInverseOffers is flaky
> -----------------------------------------------------------
>
> Key: MESOS-9980
> URL: https://issues.apache.org/jira/browse/MESOS-9980
> Project: Mesos
> Issue Type: Bug
> Reporter: Benjamin Bannier
> Priority: Major
> Labels: allocator, resource-management
>
> This test seems to flake pretty quickly for me under system stress with
> {{aed0b871479}},
> {noformat}
> [==========] Running 1 test from 1 test case.
> [----------] Global test environment set-up.
> [----------] 1 test from HierarchicalAllocatorTest
> [ RUN ] HierarchicalAllocatorTest.MaintenanceInverseOffers
> I0930 12:36:48.872493 17846 hierarchical.cpp:921] Added agent agent1 (agent1)
> with cpus:2; mem:1024 (offered or allocated: {})
> I0930 12:36:48.873165 17856 hierarchical.cpp:663] Added framework framework1
> I0930 12:36:48.873967 17852 hierarchical.cpp:663] Added framework framework2
> I0930 12:36:48.874433 17848 hierarchical.cpp:921] Added agent agent2 (agent2)
> with cpus:2; mem:1024 (offered or allocated: {})
> ../src/tests/hierarchical_allocator_tests.cpp:1148: Failure
> Value of: deallocations.get().isPending()
> Actual: false
> Expected: true
> {noformat}
> When saturating my system with {{stress-ng}} this test only succeeds ~30% of
> the time.
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