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https://issues.apache.org/jira/browse/MESOS-3498?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14903972#comment-14903972
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Jie Yu commented on MESOS-3498:
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[~karya] I don't think it's a false alarm. Previously, we're able to launch
Mesos slave in an unprivileged docker container, and we cannot anymore.
However, your recent patch should solve this problem. Feels free to close this
ticket.
> Failed to create a containerizer
> --------------------------------
>
> Key: MESOS-3498
> URL: https://issues.apache.org/jira/browse/MESOS-3498
> Project: Mesos
> Issue Type: Bug
> Components: docker
> Affects Versions: 0.25.0
> Environment: Docker 1.8.2
> Ubuntu 14.04.1 LTS
> User: root
> Linux li202-122 4.1.5-x86_64-linode61 #7 SMP Mon Aug 24 13:46:31 EDT 2015
> x86_64 x86_64 x86_64 GNU/Linux
> Reporter: Rafael Capucho
> Assignee: Kapil Arya
> Priority: Blocker
>
> I'm using that script to compile mesos[1] and it's working properly, i can
> deploy mesos master ok.
> [1] -
> https://bitbucket.org/rafaelcapucho/docker-mesos-master/src/b8709d3cbe52255f8eb5df17f79abff6b1945e95/Dockerfile?at=master&fileviewer=file-view-default
> The problem is when I will deploy mesos slave with the same [1] script,
> running:
> docker run rafa/docker-mesos-master mesos-slave --logging_level='INFO'
> --log_dir=/var/log/mesos --master="zk://173.255.192.122:2181/mesos"
> It exit after couple of seconds, the log:
> root@li202-122:~# docker run -e "MESOS_LOG_DIR=/var/log/mesos"
> rafa/docker-mesos-master mesos-slave --logging_level='INFO'
> --log_dir=/var/log/mesos --master="zk://173.255.192.122:2181/mesos"
> I0923 00:28:11.621003 1 logging.cpp:172] INFO level logging started!
> I0923 00:28:11.621363 1 main.cpp:185] Build: 2015-09-22 23:39:14 by
> I0923 00:28:11.621389 1 main.cpp:187] Version: 0.25.0
> I0923 00:28:11.621397 1 main.cpp:194] Git SHA:
> f5ec1d006794ef906e8b56861aa771888a73702f
> I0923 00:28:11.622469 1 containerizer.cpp:143] Using isolation:
> posix/cpu,posix/mem,filesystem/posix
> Failed to create a containerizer: Could not create MesosContainerizer: Failed
> to create launcher: Failed to create Linux launcher: Failed to create root
> cgroup /sys/fs/cgroup/freezer/mesos: Failed to create directory
> '/sys/fs/cgroup/freezer/mesos': Read-only file system
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