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Posted to mapreduce-dev@hadoop.apache.org by "Ahmed Radwan (Created) (JIRA)" <ji...@apache.org> on 2012/04/05 04:17:18 UTC

[jira] [Created] (MAPREDUCE-4105) Yarn RackResolver ignores rack configurations

Yarn RackResolver ignores rack configurations
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                 Key: MAPREDUCE-4105
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4105
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: mrv2
    Affects Versions: 0.23.1
            Reporter: Ahmed Radwan
            Assignee: Ahmed Radwan
             Fix For: 0.23.2


Incorrect mappings because the Yarn RackResolver ignores rack configurations. This can be verified by inspecting the resource manager web ui that lists all the nodes, all of them show up with /default-rack regardless of the output from the script specified using net.topology.script.file.name configuration property.

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