[
https://issues.apache.org/jira/browse/HDFS-7240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15300565#comment-15300565
]
Anu Engineer commented on HDFS-7240:
------------------------------------
[~steve_l] [~drankye] We will certainly have a call to discuss the design once
a detailed design doc is posted.
[~andrew.wang] Thanks for your comments.
bq. Here, I'm also trying to be as constructive as possible, raising questions
as well as proposing possible solutions.
I appreciate the spirit and rest assured that we really appreciate you raising
questions. It is just that writing a design doc takes a little time.
bq. We discussed the need for range instead of hash partitioning (which I'm
happy to see made it), as well as the overhead of doing metadata and data
lookups (which could motivate storing Ozone metadata in Raft instead of in a
container).
This has been my sentiment all along, that we have been listening to the
community feedback and making changes. we will certainly do the same going
forward. I look forward to your comments and thoughts on the ozone once we post
the design doc.
[~zhz] [~cmccabe] and [~andrew.wang] I would like to discuss the technical
issues that have been raised in this JIRA after I post the design doc. It will
allow us to have a shared understanding of where we are and will eliminate lot
of repetition. I personally believe it would be much more productive to have
the discussion once we all have a shared view of the issues and suggested
solutions.
> Object store in HDFS
> --------------------
>
> Key: HDFS-7240
> URL: https://issues.apache.org/jira/browse/HDFS-7240
> Project: Hadoop HDFS
> Issue Type: New Feature
> Reporter: Jitendra Nath Pandey
> Assignee: Jitendra Nath Pandey
> Attachments: Ozone-architecture-v1.pdf, ozone_user_v0.pdf
>
>
> This jira proposes to add object store capabilities into HDFS.
> As part of the federation work (HDFS-1052) we separated block storage as a
> generic storage layer. Using the Block Pool abstraction, new kinds of
> namespaces can be built on top of the storage layer i.e. datanodes.
> In this jira I will explore building an object store using the datanode
> storage, but independent of namespace metadata.
> I will soon update with a detailed design document.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
