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https://issues.apache.org/jira/browse/YARN-4216?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bibin A Chundatt updated YARN-4216:
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Attachment: yarn-site.xml
> Containers logs not shown for containers assigned on NM after recovery
> ----------------------------------------------------------------------
>
> Key: YARN-4216
> URL: https://issues.apache.org/jira/browse/YARN-4216
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Bibin A Chundatt
> Assignee: Bibin A Chundatt
> Priority: Critical
> Attachments: NMLog, ScreenshotFolder.png, yarn-site.xml
>
>
> Steps to reproduce
> # Start 2 nodemanagers with NM recovery enabled
> # Submit pi job with 20 maps
> # Once 5 maps gets completed in NM 1 stop NM (yarn daemon stop nodemanager)
> (Logs of all completed container gets aggregated to HDFS)
> # Now start the NM1 again and wait for job completion
> *The newly assigned container logs on NM1 are not shown*
> *hdfs log dir state*
> # When logs are aggregated to HDFS during stop its with NAME (localhost_38153)
> # On log aggregation after starting NM the newly assigned container logs gets
> uploaded with name (localhost_38153.tmp)
> History server the logs are now shown for new task attempts
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