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https://issues.apache.org/jira/browse/MAPREDUCE-2986?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Anupam Seth updated MAPREDUCE-2986:
-----------------------------------
Attachment:
org.apache.hadoop.yarn.server.TestContainerTokenSecretManager-output.txt
> Multiple node managers support for the MiniYARNCluster
> ------------------------------------------------------
>
> Key: MAPREDUCE-2986
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2986
> Project: Hadoop Map/Reduce
> Issue Type: Task
> Reporter: Anupam Seth
> Assignee: Anupam Seth
> Priority: Minor
> Attachments: BZ-4805926-branch-0_23.patch,
> MAPREDUCE-2986-branch-0_23.patch,
> org.apache.hadoop.yarn.server.TestContainerTokenSecretManager-output.txt
>
>
> The current MiniYARNCluster can only support 1 node manager, which is not
> enough for the full test purposes.
> Would like to have a simulator that can support multiple node managers as the
> real scenario. This might be beneficial for hadoop users, testers and
> developers.
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