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https://issues.apache.org/jira/browse/HDFS-15008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aravindan Vijayan updated HDFS-15008:
-------------------------------------
    Description: 
Converting a file will be a 3 step task:
* Make a temporary, erasure-coded copy.
* swapBlockList($src, $tmp) (HDFS-14989)
* delete($tmp)

The API should allow the EC blocks to use the storage policy of the original 
file through a config parameter.

  was:
Converting a file will be a 3 step task:
* Make a temporary, erasure-coded copy.
* swapBlockList($src, $tmp) (HDFS-14989)
* delete($tmp)


> Expose client API to carry out In-Place EC of a file.
> -----------------------------------------------------
>
>                 Key: HDFS-15008
>                 URL: https://issues.apache.org/jira/browse/HDFS-15008
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Aravindan Vijayan
>            Assignee: Aravindan Vijayan
>            Priority: Major
>
> Converting a file will be a 3 step task:
> * Make a temporary, erasure-coded copy.
> * swapBlockList($src, $tmp) (HDFS-14989)
> * delete($tmp)
> The API should allow the EC blocks to use the storage policy of the original 
> file through a config parameter.



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