[
https://issues.apache.org/jira/browse/HDFS-10996?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15947935#comment-15947935
]
Andrew Wang commented on HDFS-10996:
------------------------------------
The other thing I forgot to mention is that we should expose this via a public
API like HdfsAdmin, and add corresponding user-facing documentation.
> Ability to specify per-file EC policy at create time
> ----------------------------------------------------
>
> Key: HDFS-10996
> URL: https://issues.apache.org/jira/browse/HDFS-10996
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: erasure-coding
> Affects Versions: 3.0.0-alpha1
> Reporter: Andrew Wang
> Assignee: SammiChen
> Labels: hdfs-ec-3.0-nice-to-have
> Attachments: HDFS-10996-v1.patch, HDFS-10996-v2.patch,
> HDFS-10996-v3.patch, HDFS-10996-v4.patch
>
>
> Based on discussion in HDFS-10971, it would be useful to specify the EC
> policy when the file is created. This is useful for situations where app
> requirements do not map nicely to the current directory-level policies.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
