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From "Rakesh R (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-8275) Erasure Coding: Implement batched listing of enrasure coding zones
Date Tue, 28 Apr 2015 06:59:07 GMT
Rakesh R created HDFS-8275:
------------------------------

             Summary: Erasure Coding: Implement batched listing of enrasure coding zones
                 Key: HDFS-8275
                 URL: https://issues.apache.org/jira/browse/HDFS-8275
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: Rakesh R
            Assignee: Rakesh R


The idea of the jira is to provide batch API in {{DistributedFileSystem}} to list the {{ECZoneInfo}}.

API signature:-
{code}
  /**
  * List all ErasureCoding zones. Incrementally fetches results from the server.
  */
  public RemoteIterator<ECZoneInfo> listErasureCodingZones() throws IOException {
    return dfs.listErasureCodingZones();
  }
{code}



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