[MESOS-9533] CniIsolatorTest.ROOT_CleanupAfterReboot is flaky.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.8.0
• Fix Version/s: 1.4.3, 1.5.3, 1.6.2, 1.7.2, 1.8.0
• Component/s: cni, containerization
• Labels: cni flaky-test

Environment

centos-6 with SSL enabled

• Epic Link: CNI improvements
• Sprint: Containerization RI10 Spr 38, Containerization RI10 Spr 39
• Story Points: 2
• Assignee: Gilbert Song
• Reporter: Gilbert Song
• Shepherd: Jie Yu
• Created: 23/Jan/19 01:00
• Updated: 13/Feb/19 17:37
• Resolved: 13/Feb/19 17:37

Description

Error Message
../../src/tests/containerizer/cni_isolator_tests.cpp:2685
Mock function called more times than expected - returning directly.
    Function call: statusUpdate(0x7fffc7c05aa0, @0x7fe637918430 136-byte object <80-24 29-45 E6-7F 00-00 00-00 00-00 00-00 00-00 3E-E8 00-00 00-00 00-00 00-B8 0E-20 F0-55 00-00 C0-03 07-18 E6-7F 00-00 20-17 05-18 E6-7F 00-00 10-50 05-18 E6-7F 00-00 50-D1 04-18 E6-7F 00-00 ... 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 F0-89 16-E9 58-2B D7-41 00-00 00-00 01-00 00-00 18-00 00-00 0B-00 00-00>)
         Expected: to be called 3 times
           Actual: called 4 times - over-saturated and active
Stacktrace
../../src/tests/containerizer/cni_isolator_tests.cpp:2685
Mock function called more times than expected - returning directly.
    Function call: statusUpdate(0x7fffc7c05aa0, @0x7fe637918430 136-byte object <80-24 29-45 E6-7F 00-00 00-00 00-00 00-00 00-00 3E-E8 00-00 00-00 00-00 00-B8 0E-20 F0-55 00-00 C0-03 07-18 E6-7F 00-00 20-17 05-18 E6-7F 00-00 10-50 05-18 E6-7F 00-00 50-D1 04-18 E6-7F 00-00 ... 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 F0-89 16-E9 58-2B D7-41 00-00 00-00 01-00 00-00 18-00 00-00 0B-00 00-00>)
         Expected: to be called 3 times
           Actual: called 4 times - over-saturated and active

It was from this commit https://github.com/apache/mesos/commit/c338f5ada0123c0558658c6452ac3402d9fbec29