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https://issues.apache.org/jira/browse/HDFS-8275?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14518723#comment-14518723
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Rakesh R commented on HDFS-8275:
--------------------------------
OK, thanks [~hitliuyi] for pointing out this. Since I have done some background
study, I'm happy to take up this task HDFS-8087. Can you assign it to me if you
have not yet started:)
> 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 this 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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