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Posted to yarn-dev@hadoop.apache.org by "Arun Suresh (JIRA)" <ji...@apache.org> on 2017/11/21 00:47:00 UTC
[jira] [Created] (YARN-7542) NM recovers some Running Opportunistic
Containers as SUSPEND
Arun Suresh created YARN-7542:
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Summary: NM recovers some Running Opportunistic Containers as SUSPEND
Key: YARN-7542
URL: https://issues.apache.org/jira/browse/YARN-7542
Project: Hadoop YARN
Issue Type: Bug
Reporter: Arun Suresh
Assignee: Sampada Dehankar
Steps to reproduce:
* Start YARN cluster - Enable Opportunistic containers and set NM queue length to something > 10. Also Enable work preserving restart
* Start an MR job (without opportunistic containers)
* Kill the NM and restart it again.
* In the logs - it shows that some of the containers are in SUSPENDED state - even though they are still running.
[~sampada15] / [~kartheek], can you take a look at this ?
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