[
https://issues.apache.org/jira/browse/YARN-4759?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15375435#comment-15375435
]
Varun Vasudev commented on YARN-4759:
-------------------------------------
Thanks for the patch [[email protected]]. Patch looks mostly good. One
minor change -
{code}
+ // always change back
+ if (change_effective_user(user, group) != 0) {
+ return -1;
+ }
{code}
Can you please log an error message?
> Revisit signalContainer() for docker containers
> -----------------------------------------------
>
> Key: YARN-4759
> URL: https://issues.apache.org/jira/browse/YARN-4759
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: yarn
> Reporter: Sidharta Seethana
> Assignee: Shane Kumpf
> Attachments: YARN-4759.001.patch, YARN-4759.002.patch
>
>
> The current signal handling (in the DockerContainerRuntime) needs to be
> revisited for docker containers. For example, container reacquisition on NM
> restart might not work, depending on which user the process in the container
> runs as.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
