[
https://issues.apache.org/jira/browse/HDFS-8095?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15816691#comment-15816691
]
Andrew Wang commented on HDFS-8095:
-----------------------------------
Is this JIRA superceded by HDFS-7859? Also like [Vinay's
comment|https://issues.apache.org/jira/browse/HDFS-8074?focusedCommentId=14484952&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14484952]
on HDFS-8074, I wonder why we can't just require that the admin specify the
policy when creating the EC zone. Alternatively, it could be a default in the
client config like the replication factor.
> Allow to configure the system default EC schema
> -----------------------------------------------
>
> Key: HDFS-8095
> URL: https://issues.apache.org/jira/browse/HDFS-8095
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Kai Zheng
> Assignee: Kai Zheng
> Labels: hdfs-ec-3.0-nice-to-have
>
> As suggested by [~umamaheswararao] and [~vinayrpet] in HDFS-8074, we may
> desire allowing to configure the system default EC schema, so in any
> deployment a cluster admin may be able to define their own system default
> one. In the discussion, we have two approaches to configure the system
> default schema: 1) predefine it in the {{ecschema-def.xml}} file, making sure
> it's not changed; 2) configure the key parameter values as properties in
> {{core-site.xml}}. Open this for future consideration in case it's forgotten.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
