Greg Mann created MESOS-4053:
--------------------------------
Summary: MemoryPressureMesosTest tests fail on CentOS 6.6
Key: MESOS-4053
URL: https://issues.apache.org/jira/browse/MESOS-4053
Project: Mesos
Issue Type: Bug
Environment: CentOS 6.6
Reporter: Greg Mann
{{MemoryPressureMesosTest.CGROUPS_ROOT_Statistics}} and
{{MemoryPressureMesosTest.CGROUPS_ROOT_SlaveRecovery}} fail on CentOS 6.6. It
seems the tests fail to correctly identify the base cgroups hierarchy:
{code}
[ RUN ] CgroupsAnyHierarchyMemoryPressureTest.ROOT_IncreasePageCache
[ OK ] CgroupsAnyHierarchyMemoryPressureTest.ROOT_IncreasePageCache (2091
ms)
../../src/tests/containerizer/cgroups_tests.cpp:84: Failure
(cgroups::cleanup(TEST_CGROUPS_HIERARCHY)).failure(): Operation not permitted
[----------] 2 tests from CgroupsAnyHierarchyMemoryPressureTest (2109 ms total)
[----------] 2 tests from MemoryPressureMesosTest
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0011065 s, 948 MB/s
[ RUN ] MemoryPressureMesosTest.CGROUPS_ROOT_Statistics
../../src/tests/mesos.cpp:849: Failure
Value of: _baseHierarchy.get()
Actual: "/cgroup"
Expected: baseHierarchy
Which is: "/tmp/mesos_test_cgroup"
-------------------------------------------------------------
Multiple cgroups base hierarchies detected:
'/tmp/mesos_test_cgroup'
'/cgroup'
Mesos does not support multiple cgroups base hierarchies.
Please unmount the corresponding (or all) subsystems.
-------------------------------------------------------------
../../src/tests/mesos.cpp:932: Failure
(cgroups::destroy(hierarchy, cgroup)).failure(): Failed to remove cgroup
'/tmp/mesos_test_cgroup/perf_event/mesos_test': Device or resource busy
[ FAILED ] MemoryPressureMesosTest.CGROUPS_ROOT_Statistics (12 ms)
[ RUN ] MemoryPressureMesosTest.CGROUPS_ROOT_SlaveRecovery
../../src/tests/mesos.cpp:849: Failure
Value of: _baseHierarchy.get()
Actual: "/cgroup"
Expected: baseHierarchy
Which is: "/tmp/mesos_test_cgroup"
-------------------------------------------------------------
Multiple cgroups base hierarchies detected:
'/tmp/mesos_test_cgroup'
'/cgroup'
Mesos does not support multiple cgroups base hierarchies.
Please unmount the corresponding (or all) subsystems.
-------------------------------------------------------------
../../src/tests/mesos.cpp:932: Failure
(cgroups::destroy(hierarchy, cgroup)).failure(): Failed to remove cgroup
'/tmp/mesos_test_cgroup/perf_event/mesos_test': Device or resource busy
[ FAILED ] MemoryPressureMesosTest.CGROUPS_ROOT_SlaveRecovery (7 ms)
{code}
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