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FAIL: Some of the unit tests failed. Please check the relevant logs. Reviews applied: `['66449']` Failed command: `Start-MesosCITesting` All the build artifacts available at: http://dcos-win.westus.cloudapp.azure.com/mesos-build/review/66449 Relevant logs: - [mesos-tests-stdout.log](http://dcos-win.westus.cloudapp.azure.com/mesos-build/review/66449/logs/mesos-tests-stdout.log): ``` [ OK ] Endpoint/SlaveEndpointTest.NoAuthorizer/2 (116 ms) [----------] 9 tests from Endpoint/SlaveEndpointTest (1067 ms total) [----------] 2 tests from ContainerizerType/DefaultContainerDNSFlagTest [ RUN ] ContainerizerType/DefaultContainerDNSFlagTest.ValidateFlag/0 [ OK ] ContainerizerType/DefaultContainerDNSFlagTest.ValidateFlag/0 (38 ms) [ RUN ] ContainerizerType/DefaultContainerDNSFlagTest.ValidateFlag/1 [ OK ] ContainerizerType/DefaultContainerDNSFlagTest.ValidateFlag/1 (41 ms) [----------] 2 tests from ContainerizerType/DefaultContainerDNSFlagTest (81 ms total) [----------] 1 test from IsolationFlag/CpuIsolatorTest [ RUN ] IsolationFlag/CpuIsolatorTest.ROOT_UserCpuUsage/0 [ OK ] IsolationFlag/CpuIsolatorTest.ROOT_UserCpuUsage/0 (807 ms) [----------] 1 test from IsolationFlag/CpuIsolatorTest (835 ms total) [----------] 1 test from IsolationFlag/MemoryIsolatorTest [ RUN ] IsolationFlag/MemoryIsolatorTest.ROOT_MemUsage/0 [ OK ] IsolationFlag/MemoryIsolatorTest.ROOT_MemUsage/0 (836 ms) [----------] 1 test from IsolationFlag/MemoryIsolatorTest (860 ms total) [----------] Global test environment tear-down [==========] 949 tests from 94 test cases ran. (448338 ms total) [ PASSED ] 948 tests. [ FAILED ] 1 test, listed below: [ FAILED ] CommandExecutorCheckTest.CommandCheckTimeout 1 FAILED TEST YOU HAVE 214 DISABLED TESTS ``` - [mesos-tests-stderr.log](http://dcos-win.westus.cloudapp.azure.com/mesos-build/review/66449/logs/mesos-tests-stderr.log): ``` I0404 13:15:01.126520 6260 master.cpp:10449] Updating the state of task eb30f9c5-e691-4ac4-89de-a00a5f2cea69 of framework 970932f1-3c0e-4e32-af5d-101b00483f56-0000 (latest state: TASK_KILLED, status update state: TASK_KILLED) I0404 13:15:01.126520 12600 slave.cpp:3877] Shutting down fraI0404 13:15:00.947546 13736 exec.cpp:162] Version: 1.6.0 I0404 13:15:00.973520 6356 exec.cpp:236] Executor registered on agent 970932f1-3c0e-4e32-af5d-101b00483f56-S0 I0404 13:15:00.977519 12940 executor.cpp:176] Received SUBSCRIBED event I0404 13:15:00.982553 12940 executor.cpp:180] Subscribed executor on winbldsrv-01.zq4gs31qjdiunm1ryi1452nvnh.dx.internal.cloudapp.net I0404 13:15:00.982553 12940 executor.cpp:176] Received LAUNCH event I0404 13:15:00.988550 12940 executor.cpp:648] Starting task eb30f9c5-e691-4ac4-89de-a00a5f2cea69 I0404 13:15:01.069747 12940 executor.cpp:483] Running 'D:\DCOS\mesos\src\mesos-containerizer.exe launch <POSSIBLY-SENSITIVE-DATA>' I0404 13:15:01.098561 12940 executor.cpp:661] Forked command at 5616 I0404 13:15:01.129519 5664 exec.cpp:445] Executor asked to shutdown I0404 13:15:01.129519 12972 executor.cpp:176] Received SHUTDOWN event I0404 13:15:01.129519 12972 executor.cpp:758] Shutting down I0404 13:15:01.129519 12972 executor.cpp:868] Sending SIGTERM to process tree at pid 5mework 970932f1-3c0e-4e32-af5d-101b00483f56-0000 I0404 13:15:01.127542 12600 slave.cpp:6574] Shutting down executor 'eb30f9c5-e691-4ac4-89de-a00a5f2cea69' of framework 970932f1-3c0e-4e32-af5d-101b00483f56-0000 at executor(1)@10.3.1.8:59570 I0404 13:15:01.128708 13916 slave.cpp:923] Agent terminating W0404 13:15:01.128708 13916 slave.cpp:3873] Ignoring shutdown framework 970932f1-3c0e-4e32-af5d-101b00483f56-0000 because it is terminating I0404 13:15:01.129519 6260 master.cpp:10548] Removing task eb30f9c5-e691-4ac4-89de-a00a5f2cea69 with resources cpus(allocated: *):4; mem(allocated: *):2048; disk(allocated: *):1024; ports(allocated: *):[31000-32000] of framework 970932f1-3c0e-4e32-af5d-101b00483f56-0000 on agent 970932f1-3c0e-4e32-af5d-101b00483f56-S0 at slave(418)@10.3.1.8:59549 (winbldsrv-01.zq4gs31qjdiunm1ryi1452nvnh.dx.internal.cloudapp.net) I0404 13:15:01.131566 8520 containerizer.cpp:2338] Destroying container 16a2a12b-8ed1-4d4b-9f8e-66983e83a42c in RUNNING state I0404 13:15:01.132565 8520 containerizer.cpp:2952] Transitioning the state of container 16a2a12b-8ed1-4d4b-9f8e-66983e83a42c from RUNNING to DESTROYING I0404 13:15:01.133525 6260 master.cpp:1295] Agent 970932f1-3c0e-4e32-af5d-101b00483f56-S0 at slave(418)@10.3.1.8:59549 (winbldsrv-01.zq4gs31qjdiunm1ryi1452nvnh.dx.internal.cloudapp.net) disconnected I0404 13:15:01.133525 6260 master.cpp:3286] Disconnecting agent 970932f1-3c0e-4e32-af5d-101b00483f56-S0 at slave(418)@10.3.1.8:59549 (winbldsrv-01.zq4gs31qjdiunm1ryi1452nvnh.dx.internal.cloudapp.net) I0404 13:15:01.133525 6260 master.cpp:3305] Deactivating agent 970932f1-3c0e-4e32-af5d-101b00483f56-S0 at slave(418)@10.3.1.8:59549 (winbldsrv-01.zq4gs31qjdiunm1ryi1452nvnh.dx.internal.cloudapp.net) I0404 13:15:01.133525 8520 launcher.cpp:156] Asked to destroy container 16a2a12b-8ed1-4d4b-9f8e-66983e83a42c I0404 13:15:01.133525 12400 hierarchical.cpp:344] Removed framework 970932f1-3c0e-4e32-af5d-101b00483f56-0000 I0404 13:15:01.134529 12400 hierarchical.cpp:766] Agent 970932f1-3c0e-4e32-af5d-101b00483f56-S0 deactivated I0404 13:15:01.243808 1696 containerizer.cpp:2791] Container 16a2a12b-8ed1-4d4b-9f8e-66983e83a42c has exited I0404 13:15:01.276810 13916 master.cpp:1137] Master terminating I0404 13:15:01.278810 8520 hierarchical.cpp:609] Removed agent 970932f1-3c0e-4e32-af5d-101b00483f56-S0 I0404 13:15:01.664340 9736 process.cpp:929] Stopped the socket accept loop ``` - Mesos Reviewbot Windows On April 4, 2018, 5:17 a.m., Andrei Budnik wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/66449/ > ----------------------------------------------------------- > > (Updated April 4, 2018, 5:17 a.m.) > > > Review request for mesos, Alexander Rukletsov, Gilbert Song, and Jie Yu. > > > Bugs: MESOS-8489 > https://issues.apache.org/jira/browse/MESOS-8489 > > > Repository: mesos > > > Description > ------- > > Starting more than one agent simultaneously in tests leads to a race > condition between a linux launcher which calls `cgroups::prepare()` for > the first slave and `LinuxLauncherProcess::recover()` which iterates > over cgroups hierarchy for the second slave. Therefore, `mesos/test` > cgroup that is created to check if the kernel supports nested cgroups > can be detected by a recovery process as they use same cgroup hierarchy > path by default. That leads to orphan containers and causes flakiness > of `ROOT_IsolatorFlags` test. To fix the issue, this patch adds > termination of an agent before starting a new one. > > > Diffs > ----- > > src/tests/containerizer/linux_capabilities_isolator_tests.cpp > 147f2cc09307cf8c9cf6f71d0175f8a3593c0256 > > > Diff: https://reviews.apache.org/r/66449/diff/1/ > > > Testing > ------- > > internal CI > > > Thanks, > > Andrei Budnik > >
