hadoop-yarn-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sidharta Seethana (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-4553) Add cgroups support for docker containers
Date Thu, 07 Jan 2016 02:22:39 GMT
Sidharta Seethana created YARN-4553:
---------------------------------------

             Summary: Add cgroups support for docker containers
                 Key: YARN-4553
                 URL: https://issues.apache.org/jira/browse/YARN-4553
             Project: Hadoop YARN
          Issue Type: Sub-task
            Reporter: Sidharta Seethana
            Assignee: Sidharta Seethana


Currently, cgroups-based resource isolation does not work with docker containers under YARN.
The processes in these containers are launched by the docker daemon and they are not children
of a container-executor process. Docker supports a --cgroup-parent flag which can be used
to point to the container-specific cgroups that are created by the nodemanager. This will
allow the Nodemanager to manage cgroups (as it does today) while allowing resource isolation
to work with docker containers. 



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message