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Posted to hdfs-issues@hadoop.apache.org by "Sadanand Shenoy (Jira)" <ji...@apache.org> on 2024/02/08 18:06:00 UTC

[jira] [Updated] (HDFS-17376) Distcp creates Factor 1 replication file on target if Source is EC

     [ https://issues.apache.org/jira/browse/HDFS-17376?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sadanand Shenoy updated HDFS-17376:
-----------------------------------
    Description: 
If the source file is EC, distcp without preserve option creates a 1 replication file (this is not intended). 
This is because for an EC file getReplication() always return 1 . Instead it should create the file as per the default replication on the target.

  was:If the source file is EC, distcp without preserve option creates a 1 replication file (this is not intended). Instead it should create the file as per the default replication on the target.


> Distcp creates Factor 1 replication file on target if Source is EC
> ------------------------------------------------------------------
>
>                 Key: HDFS-17376
>                 URL: https://issues.apache.org/jira/browse/HDFS-17376
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: distcp
>    Affects Versions: 3.3.6
>            Reporter: Sadanand Shenoy
>            Assignee: Sadanand Shenoy
>            Priority: Major
>
> If the source file is EC, distcp without preserve option creates a 1 replication file (this is not intended). 
> This is because for an EC file getReplication() always return 1 . Instead it should create the file as per the default replication on the target.



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