[jira] [Updated] (YARN-2949) Add documentation for CGroups
[ https://issues.apache.org/jira/browse/YARN-2949?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Varun Vasudev updated YARN-2949: Attachment: NodeManagerCgroups.html Uploaded the html generated by the latest patch. > Add documentation for CGroups > - > > Key: YARN-2949 > URL: https://issues.apache.org/jira/browse/YARN-2949 > Project: Hadoop YARN > Issue Type: Task > Components: documentation, nodemanager >Reporter: Varun Vasudev >Assignee: Varun Vasudev > Attachments: NodeManagerCgroups.html, apache-yarn-2949.0.patch, > apache-yarn-2949.1.patch > > > A bunch of changes have gone into the NodeManager to allow greater use of > CGroups. It would be good to have a single page that documents how to setup > CGroups and the controls available. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (YARN-2949) Add documentation for CGroups
[ https://issues.apache.org/jira/browse/YARN-2949?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Varun Vasudev updated YARN-2949: Attachment: (was: NodeManagerCgroups.html) > Add documentation for CGroups > - > > Key: YARN-2949 > URL: https://issues.apache.org/jira/browse/YARN-2949 > Project: Hadoop YARN > Issue Type: Task > Components: documentation, nodemanager >Reporter: Varun Vasudev >Assignee: Varun Vasudev > Attachments: apache-yarn-2949.0.patch, apache-yarn-2949.1.patch > > > A bunch of changes have gone into the NodeManager to allow greater use of > CGroups. It would be good to have a single page that documents how to setup > CGroups and the controls available. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (YARN-2949) Add documentation for CGroups
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https://issues.apache.org/jira/browse/YARN-2949?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Varun Vasudev updated YARN-2949:
Attachment: apache-yarn-2949.1.patch
Uploaded a new patch to address Junping's comments.
bq. 1. There are many related configuration properties for enabling/configuring
CGroups, these properties are coming from yarn-site.xml (or yarn-default.xml)
or container-executor.cfg. Please explain explicitly on where user should put
these properties.
Fixed. All the properties go in yarn-site.xml. I added a line specifying that.
I also removed reference to yarn-default.xml since they were confusing.
bq. 2. I like the discussion for session of CGroups and security, and it would
be great to provide an example for configuration w/o security. (nice to have).
I added a table explaining the behaviour further. Let me know if that's ok.
{quote}
3. Several typos:
typo of CGgroups", should be "CGroups"
typo of "In our cause", should be "in our case"
{quote}
Thanks for catching them! Fixed. I'll upload the html generated once I get an
ok from Jenkins.
> Add documentation for CGroups
> -
>
> Key: YARN-2949
> URL: https://issues.apache.org/jira/browse/YARN-2949
> Project: Hadoop YARN
> Issue Type: Task
> Components: documentation, nodemanager
>Reporter: Varun Vasudev
>Assignee: Varun Vasudev
> Attachments: NodeManagerCgroups.html, apache-yarn-2949.0.patch,
> apache-yarn-2949.1.patch
>
>
> A bunch of changes have gone into the NodeManager to allow greater use of
> CGroups. It would be good to have a single page that documents how to setup
> CGroups and the controls available.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Updated] (YARN-2949) Add documentation for CGroups
[ https://issues.apache.org/jira/browse/YARN-2949?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Varun Vasudev updated YARN-2949: Attachment: NodeManagerCgroups.html Attached the html page generated. > Add documentation for CGroups > - > > Key: YARN-2949 > URL: https://issues.apache.org/jira/browse/YARN-2949 > Project: Hadoop YARN > Issue Type: Task > Components: documentation, nodemanager >Reporter: Varun Vasudev >Assignee: Varun Vasudev > Attachments: NodeManagerCgroups.html, apache-yarn-2949.0.patch > > > A bunch of changes have gone into the NodeManager to allow greater use of > CGroups. It would be good to have a single page that documents how to setup > CGroups and the controls available. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (YARN-2949) Add documentation for CGroups
[ https://issues.apache.org/jira/browse/YARN-2949?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Varun Vasudev updated YARN-2949: Attachment: apache-yarn-2949.0.patch Initial document. > Add documentation for CGroups > - > > Key: YARN-2949 > URL: https://issues.apache.org/jira/browse/YARN-2949 > Project: Hadoop YARN > Issue Type: Task > Components: documentation, nodemanager >Reporter: Varun Vasudev >Assignee: Varun Vasudev > Attachments: apache-yarn-2949.0.patch > > > A bunch of changes have gone into the NodeManager to allow greater use of > CGroups. It would be good to have a single page that documents how to setup > CGroups and the controls available. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
