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From "Colin Patrick McCabe (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-4095) HADOOP-8159 causes TestJobInProgress#testLocality to fail
Date Mon, 02 Apr 2012 18:07:22 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-4095?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Colin Patrick McCabe updated MAPREDUCE-4095:
--------------------------------------------

    Attachment: MAPREDUCE-4095.001.patch

* TestJobInProgress: don't create imbalanced topology (trunk version)
                
> HADOOP-8159 causes TestJobInProgress#testLocality to fail
> ---------------------------------------------------------
>
>                 Key: MAPREDUCE-4095
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4095
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>    Affects Versions: 1.1.0, 2.0.0
>            Reporter: Eli Collins
>            Assignee: Colin Patrick McCabe
>         Attachments: MAPREDUCE-4095-b1.001.patch, MAPREDUCE-4095.001.patch
>
>
> The following in TestJobInProgress#testLocality:
> {code}
>     Node r2n4 = new NodeBase("/default/rack2/s1/node4");
>     nt.add(r2n4);
> {code}
> violates the check introduced by HADOOP-8159:
> {noformat}
> Testcase: testLocality took 0.005 sec
>         Caused an ERROR
> Invalid network topology. You cannot have a rack and a non-rack node at the same level
of the network topology.
> org.apache.hadoop.net.NetworkTopology$InvalidTopologyException: Invalid network topology.
You cannot have a rack and a non-rack node at the same level of the network topology.
>         at org.apache.hadoop.net.NetworkTopology.add(NetworkTopology.java:349)
>         at org.apache.hadoop.mapred.TestJobInProgress.testLocality(TestJobInProgress.java:232)
> {noformat}

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