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https://issues.apache.org/jira/browse/YARN-2152?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jian He updated YARN-2152:
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Attachment: YARN-2152.1.patch
Uploaded a patch:
- Added two more fields(priority and createTime) in ContainerTokenIdentifier
- NM will populate the extra container information in NMContainerStatus based
on the information passed by containerTokenIdentifier.
- I feel createTime is more appropriate than startTime because it indicates the
time when container is created.
> Recover missing container information
> -------------------------------------
>
> Key: YARN-2152
> URL: https://issues.apache.org/jira/browse/YARN-2152
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: resourcemanager
> Reporter: Jian He
> Assignee: Jian He
> Attachments: YARN-2152.1.patch
>
>
> Container information such as container priority and container start time
> cannot be recovered because NM container today lacks such container
> information to send across on NM registration when RM recovery happens
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