[ 
https://issues.apache.org/jira/browse/MESOS-3949?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15011410#comment-15011410
 ] 

Bernd Mathiske edited comment on MESOS-3949 at 11/18/15 5:08 PM:
-----------------------------------------------------------------

Vagrantfile:

{noformat}
# -*- mode: ruby -*-" >
# vi: set ft=ruby :
Vagrant.configure(2) do |config|
  config.vm.box = "boxcutter/centos66-docker"
  config.vm.provider "virtualbox" do |vb|
    vb.memory = 16384
    vb.cpus = 8
  end
  config.vm.provision "shell", inline: <<-SHELL
    sudo yum install -y tar wget which
    sudo wget -O /etc/yum.repos.d/slc6-devtoolset.repo 
http://linuxsoft.cern.ch/cern/devtoolset/slc6-devtoolset.repo
    sudo rpm --import 
http://linuxsoft.cern.ch/cern/centos/7/os/x86_64/RPM-GPG-KEY-cern
    sudo wget 
http://repos.fedorapeople.org/repos/dchen/apache-maven/epel-apache-maven.repo 
-O /etc/yum.repos.d/epel-apache-maven.repo

    cat << EOF > wandisco-svn.repo
    [WANdiscoSVN]
    name=WANdisco SVN Repo 1.8
    enabled=1
    baseurl=http://opensource.wandisco.com/centos/6/svn-1.8/RPMS//
    gpgcheck=1
    gpgkey=http://opensource.wandisco.com/RPM-GPG-KEY-WANdisco
    EOF
    sudo mv wandisco-svn.repo /etc/yum.repos.d/

    sudo yum install -y nss

    sudo yum groupinstall -y "Development Tools"
    sudo yum install -y devtoolset-2-toolchain
    sudo yum install -y apache-maven python-devel java-1.7.0-openjdk-devel 
zlib-devel libcurl-devel openssl-devel cyrus-sasl-devel cyrus-sasl-md5 
apr-devel subversion-devel apr-util-

    # Docker:
    echo "SELINUX=disabled" > config
    echo "SELINUXTYPE=targeted" >> config
    sudo mv config /etc/selinux
    sudo yum install -y 
http://ftp.riken.jp/Linux/fedora/epel/6/i386/epel-release-6-8.noarch.rpm
    (cd /etc/yum.repos.d; sudo wget http://www.hop5.in/yum/el6/hop5.repo)
    sudo yum install -y docker-io

    # Kernel 3.10 (required by Docker):
    sudo rpm --import https://www.elrepo.org/RPM-GPG-KEY-elrepo.org
    sudo rpm -Uvh http://www.elrepo.org/elrepo-release-6-6.el6.elrepo.noarch.rpm
    sudo yum --enablerepo=elrepo-kernel install -y kernel-lt
    sudo sed -i "s/default=1/default=0/g" /etc/grub.conf
    sudo sed -i "s/default=1/default=0/g" /boot/grub/grub.conf
  SHELL
end
{noformat}
Reboot this system once before use to activate the new kernel.



was (Author: bernd-mesos):
Vagrantfile:

{noformat}
# -*- mode: ruby -*-" >
# vi: set ft=ruby :
Vagrant.configure(2) do |config|
  config.vm.box = "boxcutter/centos66-docker"
  config.vm.provider "virtualbox" do |vb|
    vb.memory = 16384
    vb.cpus = 8
  end
  config.vm.provision "shell", inline: <<-SHELL
    sudo yum install -y tar wget which
    sudo wget -O /etc/yum.repos.d/slc6-devtoolset.repo 
http://linuxsoft.cern.ch/cern/devtoolset/slc6-devtoolset.repo
    sudo rpm --import 
http://linuxsoft.cern.ch/cern/centos/7/os/x86_64/RPM-GPG-KEY-cern
    sudo wget 
http://repos.fedorapeople.org/repos/dchen/apache-maven/epel-apache-maven.repo 
-O /etc/yum.repos.d/epel-apache-maven.repo

    cat << EOF > wandisco-svn.repo
    [WANdiscoSVN]
    name=WANdisco SVN Repo 1.8
    enabled=1
    baseurl=http://opensource.wandisco.com/centos/6/svn-1.8/RPMS//
    gpgcheck=1
    gpgkey=http://opensource.wandisco.com/RPM-GPG-KEY-WANdisco
    EOF
    sudo mv wandisco-svn.repo /etc/yum.repos.d/

    sudo yum install -y nss

    sudo yum groupinstall -y "Development Tools"
    sudo yum install -y devtoolset-2-toolchain
    sudo yum install -y apache-maven python-devel java-1.7.0-openjdk-devel 
zlib-devel libcurl-devel openssl-devel cyrus-sasl-devel cyrus-sasl-md5 
apr-devel subversion-devel apr-util-

    # Docker:
    echo "SELINUX=disabled" > config
    echo "SELINUXTYPE=targeted" >> config
    sudo mv config /etc/selinux
    sudo yum install -y 
http://ftp.riken.jp/Linux/fedora/epel/6/i386/epel-release-6-8.noarch.rpm
    (cd /etc/yum.repos.d; sudo wget http://www.hop5.in/yum/el6/hop5.repo)
    sudo yum install -y docker-io
    cp /etc/fstab .
    echo "none                    /sys/fs/cgroup          cgroup  defaults      
  0 0" >> fstab
    sudo mv fstab /etc/

    # Kernel 3.10 (required by Docker):
    sudo rpm --import https://www.elrepo.org/RPM-GPG-KEY-elrepo.org
    sudo rpm -Uvh http://www.elrepo.org/elrepo-release-6-6.el6.elrepo.noarch.rpm
    sudo yum --enablerepo=elrepo-kernel install -y kernel-lt
    sudo sed -i "s/default=1/default=0/g" /etc/grub.conf
    sudo sed -i "s/default=1/default=0/g" /boot/grub/grub.conf
  SHELL
end
{noformat}
Reboot this system once before use to activate the new kernel.


> 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
>              Labels: mesosphere
>
> 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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