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Vinod Kumar Vavilapalli commented on YARN-1803:
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bq. 1. Add signalContainers method to [..] ContainerManagementProtocol to
support ordered list.
Yup. We can do the above as a follow up though. It seems like most cases are
centered primarily around the RM API.
> Signal container support in nodemanager
> ---------------------------------------
>
> Key: YARN-1803
> URL: https://issues.apache.org/jira/browse/YARN-1803
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: nodemanager
> Reporter: Ming Ma
> Assignee: Ming Ma
> Attachments: YARN-1803.patch
>
>
> It could include the followings.
> 1. ContainerManager is able to process a new event type
> ContainerManagerEventType.SIGNAL_CONTAINERS coming from NodeStatusUpdater and
> deliver the request to ContainerExecutor.
> 2. Translate the platform independent signal command to Linux specific
> signals. Windows support will be tracked by another task.
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