[
https://issues.apache.org/jira/browse/HDFS-11687?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15979150#comment-15979150
]
Andrew Wang commented on HDFS-11687:
------------------------------------
I'd like to get Hive off of DistributedFileSystem and DFSClient in
Hadoop23Shims if possible. DFS is also a private API, and there's a lot going
on here that makes me uncomfortable as an HDFS developer. This is additional
work beyond just the immediate scope of this JIRA.
As a start, I think we should expose {{getKeyProvider}} in HDFSAdmin.
{{isHdfsEncryptionEnabled}} is just a check for if {{getKeyProvider}} is null,
so we don't need to expose that too.
As part of this, we should also see if the ERROR logging mentioned in
HIVE-16047 and HDFS-7931 needs to be quashed some more.
> Add new public encryption APIs required by Hive
> -----------------------------------------------
>
> Key: HDFS-11687
> URL: https://issues.apache.org/jira/browse/HDFS-11687
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: encryption
> Affects Versions: 2.6.5
> Reporter: Andrew Wang
>
> As discovered on HADOOP-14333, Hive is using reflection to get a DFSClient
> for its encryption shim. We should provide proper public APIs for getting
> this information.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
