Error running mesos-slave

[stecanu]

Hi

i tried to run mesos-slave container in both redhat e ubuntu but i got this error :
I0215 11:10:06.103756 1 logging.cpp:188] INFO level logging started!
I0215 11:10:06.104004 1 main.cpp:223] Build: 2016-03-17 17:45:11 by root
I0215 11:10:06.104017 1 main.cpp:225] Version: 0.28.0
I0215 11:10:06.104022 1 main.cpp:228] Git tag: 0.28.0
I0215 11:10:06.104027 1 main.cpp:232] Git SHA: 961edbd82e691a619a4c171a7aadc9c32957fa73
SELinux: Could not open policy file <= /etc/selinux/targeted/policy/policy.29: No such file or directory
Failed to create a containerizer: Could not create DockerContainerizer: Failed to create docker: Failed to get docker version: Failed to execute 'docker -H unix:///var/run/docker.sock --version': exited with status 127