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From "Owen O'Malley (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-3407) Provide a query method to find all of the attributes under a given root
Date Fri, 16 May 2008 17:33:55 GMT
Provide a query method to find all of the attributes under a given root
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                 Key: HADOOP-3407
                 URL: https://issues.apache.org/jira/browse/HADOOP-3407
             Project: Hadoop Core
          Issue Type: Improvement
          Components: conf
            Reporter: Owen O'Malley
            Assignee: Arun C Murthy


It would be really nice to have a way to query all of the attributes under a given root:

{code}
String[] attrs = conf.getChildAttributes("mapred.task");
{code}

which would return all of the attributes in the configurat that start with "mapred.task...."


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