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https://issues.apache.org/jira/browse/YARN-7565?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chandni Singh updated YARN-7565:
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Attachment: YARN-7565.001.patch
Patch 1 includes:
- Service Master will not release a container from previous attempt, that is
not reported in the RM registration response, immediately.
- The master waits for a configured amount of time for the container to be
recovered. The configuration is "yarn.service.container.expiry-interval-ms" .
- Once the container is recovered and reported to the master, it is started.
- If the container is not recovered within the configured time, it is released.
> Yarn service pre-maturely releases the container after AM restart
> ------------------------------------------------------------------
>
> Key: YARN-7565
> URL: https://issues.apache.org/jira/browse/YARN-7565
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Chandni Singh
> Assignee: Chandni Singh
> Fix For: yarn-native-services
>
> Attachments: YARN-7565.001.patch
>
>
> With YARN-6168, recovered containers can be reported to AM in response to the
> AM heartbeat.
> Currently, the Service Master will release the containers, that are not
> reported in the AM registration response, immediately.
> Instead, the master can wait for a configured amount of time for the
> containers to be recovered by RM. These containers are sent to AM in the
> heartbeat response. Once a container is not reported in the configured
> interval, it can be released by the master.
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