[ https://issues.apache.org/jira/browse/YARN-4553?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sidharta Seethana updated YARN-4553: ------------------------------------ Attachment: YARN-4553.001.patch Submitted patch to launch docker containers with --cgroup-parent where applicable. > 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 > Components: yarn > Reporter: Sidharta Seethana > Assignee: Sidharta Seethana > Attachments: YARN-4553.001.patch > > > 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)