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haosdent commented on MESOS-3349: --------------------------------- I also change namespaces value in linux_launcher.cpp directly(without change isolators). Also could pass the test. {code} diff --git a/src/slave/containerizer/linux_launcher.cpp b/src/slave/containerizer/linux_launcher.cpp index 12acf4d..0a72a66 100644 --- a/src/slave/containerizer/linux_launcher.cpp +++ b/src/slave/containerizer/linux_launcher.cpp @@ -186,6 +186,7 @@ static pid_t clone(const lambda::function<int()>& func, int namespaces) // - 8 MiB appears to be the default for "ulimit -s" on OSX and Linux. static unsigned long long stack[(8*1024*1024)/sizeof(unsigned long long)]; + namespaces = 0x00020000; LOG(INFO) << "Cloning child process with flags = " << ns::stringify(namespaces); {code} > PersistentVolumeTest.AccessPersistentVolume fails when run as root. > ------------------------------------------------------------------- > > Key: MESOS-3349 > URL: https://issues.apache.org/jira/browse/MESOS-3349 > Project: Mesos > Issue Type: Bug > Components: test > Environment: Ubuntu 14.04, CentOS 5 > Reporter: Benjamin Mahler > Assignee: haosdent > Labels: flaky-test > > When running the tests as root: > {noformat} > [ RUN ] PersistentVolumeTest.AccessPersistentVolume > I0901 02:17:26.435140 39432 exec.cpp:133] Version: 0.25.0 > I0901 02:17:26.442129 39461 exec.cpp:207] Executor registered on slave > 20150901-021726-1828659978-52102-32604-S0 > Registered executor on hostname > Starting task d8ff1f00-e720-4a61-b440-e111009dfdc3 > sh -c 'echo abc > path1/file' > Forked command at 39484 > Command exited with status 0 (pid: 39484) > ../../src/tests/persistent_volume_tests.cpp:579: Failure > Value of: os::exists(path::join(directory, "path1")) > Actual: true > Expected: false > [ FAILED ] PersistentVolumeTest.AccessPersistentVolume (777 ms) > {noformat} > FYI [~jieyu] [~mcypark] -- This message was sent by Atlassian JIRA (v6.3.4#6332)