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Benjamin Bannier commented on MESOS-9980: ----------------------------------------- Bisecting the failure rate with [https://gist.github.com/bbannier/7f219cf087bbcaaebe58ba97f56737ec] points to [https://reviews.apache.org/r/71440] as the source of the flakiness [~mzhu] [~asekretenko]. ||revision||success rate||σ|| |1.2.0-rc1-6091-g73033130d|1.00000|0.10000| |1.2.0-rc1-6141-g73033130d|1.00000|0.10000| |1.2.0-rc1-6147-g48819af30|1.00000|0.10000| |1.2.0-rc1-6150-g2ec34ca59|1.00000|0.10000| |1.2.0-rc1-6151-gfdaabac78|1.00000|0.10000| |1.2.0-rc1-6152-g09003294f|0.22581|0.09449| |1.2.0-rc1-6153-g783fd45c5|0.20690|0.09279| |1.2.0-rc1-6166-g3478e40c6|0.27907|0.09111| |1.2.0-rc1-6194-gf1789b0fe|0.28571|0.09352| > 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. -- This message was sent by Atlassian Jira (v8.3.4#803005)