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Posted to hdfs-issues@hadoop.apache.org by "liuguanghua (Jira)" <ji...@apache.org> on 2024/07/16 02:19:00 UTC

[jira] [Created] (HDFS-17581) Add FastCopy tool and support dfs -fastcp command

liuguanghua created HDFS-17581:
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             Summary: Add FastCopy tool and support dfs -fastcp command
                 Key: HDFS-17581
                 URL: https://issues.apache.org/jira/browse/HDFS-17581
             Project: Hadoop HDFS
          Issue Type: Sub-task
          Components: hdfs
            Reporter: liuguanghua
            Assignee: liuguanghua


Add FastCopy Tool ：

（1） support data replication with replication files

（2） support data replication with ec files

And add hdfs dfs -fastcp command for copy file use fastcopy.  And the fastcp is similar to cp command

 



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