Bernd Mathiske created MESOS-3949:
-------------------------------------
Summary: User CGroup Isolation tests fail on Centos 6.
Key: MESOS-3949
URL: https://issues.apache.org/jira/browse/MESOS-3949
Project: Mesos
Issue Type: Bug
Components: isolation
Affects Versions: 0.26.0
Environment: CentOS 6.6, gcc 4.8.1, on vagrant libvirt, 16GB, 8 CPUs,
../configure --enable-libevent --enable-ssl
Reporter: Bernd Mathiske
UserCgroupIsolatorTest/0.ROOT_CGROUPS_UserCgroup and
UserCgroupIsolatorTest/1.ROOT_CGROUPS_UserCgroup fail on CentOS 6.6 with
similar output when libevent and SSL are enabled.
{noformat}
sudo ./bin/mesos-tests.sh
--gtest_filter="UserCgroupIsolatorTest/0.ROOT_CGROUPS_UserCgroup" --verbose
{noformat}
{noformat}
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from UserCgroupIsolatorTest/0, where TypeParam =
mesos::internal::slave::CgroupsMemIsolatorProcess
userdel: user 'mesos.test.unprivileged.user' does not exist
[ RUN ] UserCgroupIsolatorTest/0.ROOT_CGROUPS_UserCgroup
I1118 16:53:35.273717 30249 mem.cpp:605] Started listening for OOM events for
container 867a829e-4a26-43f5-86e0-938bf1f47688
I1118 16:53:35.274538 30249 mem.cpp:725] Started listening on low memory
pressure events for container 867a829e-4a26-43f5-86e0-938bf1f47688
I1118 16:53:35.275164 30249 mem.cpp:725] Started listening on medium memory
pressure events for container 867a829e-4a26-43f5-86e0-938bf1f47688
I1118 16:53:35.275784 30249 mem.cpp:725] Started listening on critical memory
pressure events for container 867a829e-4a26-43f5-86e0-938bf1f47688
I1118 16:53:35.276448 30249 mem.cpp:356] Updated 'memory.soft_limit_in_bytes'
to 1GB for container 867a829e-4a26-43f5-86e0-938bf1f47688
I1118 16:53:35.277331 30249 mem.cpp:391] Updated 'memory.limit_in_bytes' to 1GB
for container 867a829e-4a26-43f5-86e0-938bf1f47688
-bash:
/sys/fs/cgroup/memory/mesos/867a829e-4a26-43f5-86e0-938bf1f47688/cgroup.procs:
No such file or directory
mkdir: cannot create directory
`/sys/fs/cgroup/memory/mesos/867a829e-4a26-43f5-86e0-938bf1f47688/user': No
such file or directory
../../src/tests/containerizer/isolator_tests.cpp:1307: Failure
Value of: os::system( "su - " + UNPRIVILEGED_USERNAME + " -c 'mkdir " +
path::join(flags.cgroups_hierarchy, userCgroup) + "'")
Actual: 256
Expected: 0
-bash:
/sys/fs/cgroup/memory/mesos/867a829e-4a26-43f5-86e0-938bf1f47688/user/cgroup.procs:
No such file or directory
../../src/tests/containerizer/isolator_tests.cpp:1316: Failure
Value of: os::system( "su - " + UNPRIVILEGED_USERNAME + " -c 'echo $$ >" +
path::join(flags.cgroups_hierarchy, userCgroup, "cgroup.procs") + "'")
Actual: 256
Expected: 0
[ FAILED ] UserCgroupIsolatorTest/0.ROOT_CGROUPS_UserCgroup, where TypeParam
= mesos::internal::slave::CgroupsMemIsolatorProcess (149 ms)
{noformat}
{noformat}
sudo ./bin/mesos-tests.sh
--gtest_filter="UserCgroupIsolatorTest/1.ROOT_CGROUPS_UserCgroup" --verbose
{noformat}
{noformat}
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from UserCgroupIsolatorTest/1, where TypeParam =
mesos::internal::slave::CgroupsCpushareIsolatorProcess
userdel: user 'mesos.test.unprivileged.user' does not exist
[ RUN ] UserCgroupIsolatorTest/1.ROOT_CGROUPS_UserCgroup
I1118 17:01:00.550706 30357 cpushare.cpp:392] Updated 'cpu.shares' to 1024
(cpus 1) for container e57f4343-1a97-4b44-b347-803be47ace80
-bash:
/sys/fs/cgroup/cpuacct/mesos/e57f4343-1a97-4b44-b347-803be47ace80/cgroup.procs:
No such file or directory
mkdir: cannot create directory
`/sys/fs/cgroup/cpuacct/mesos/e57f4343-1a97-4b44-b347-803be47ace80/user': No
such file or directory
../../src/tests/containerizer/isolator_tests.cpp:1307: Failure
Value of: os::system( "su - " + UNPRIVILEGED_USERNAME + " -c 'mkdir " +
path::join(flags.cgroups_hierarchy, userCgroup) + "'")
Actual: 256
Expected: 0
-bash:
/sys/fs/cgroup/cpuacct/mesos/e57f4343-1a97-4b44-b347-803be47ace80/user/cgroup.procs:
No such file or directory
../../src/tests/containerizer/isolator_tests.cpp:1316: Failure
Value of: os::system( "su - " + UNPRIVILEGED_USERNAME + " -c 'echo $$ >" +
path::join(flags.cgroups_hierarchy, userCgroup, "cgroup.procs") + "'")
Actual: 256
Expected: 0
-bash:
/sys/fs/cgroup/cpu/mesos/e57f4343-1a97-4b44-b347-803be47ace80/cgroup.procs: No
such file or directory
mkdir: cannot create directory
`/sys/fs/cgroup/cpu/mesos/e57f4343-1a97-4b44-b347-803be47ace80/user': No such
file or directory
../../src/tests/containerizer/isolator_tests.cpp:1307: Failure
Value of: os::system( "su - " + UNPRIVILEGED_USERNAME + " -c 'mkdir " +
path::join(flags.cgroups_hierarchy, userCgroup) + "'")
Actual: 256
Expected: 0
-bash:
/sys/fs/cgroup/cpu/mesos/e57f4343-1a97-4b44-b347-803be47ace80/user/cgroup.procs:
No such file or directory
../../src/tests/containerizer/isolator_tests.cpp:1316: Failure
Value of: os::system( "su - " + UNPRIVILEGED_USERNAME + " -c 'echo $$ >" +
path::join(flags.cgroups_hierarchy, userCgroup, "cgroup.procs") + "'")
Actual: 256
Expected: 0
[ FAILED ] UserCgroupIsolatorTest/1.ROOT_CGROUPS_UserCgroup, where TypeParam
= mesos::internal::slave::CgroupsCpushareIsolatorProcess (116 ms)
{noformat}
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