Hi Lei/Owen,
Based on Daryn’s suggestion, we have made HDSL a loadable module inside data
node.
It relies on the current loadable module support that is already present in
HDFS.
This module is loaded by Datanodes only when it is configured.
--Anu
On 3/22/18, 11:25 AM, "Owen O'Malley" <owen.omal...@gmail.com> wrote:
On Thu, Mar 22, 2018 at 11:09 AM, Lei Xu <l...@cloudera.com> wrote:
>
> I have one concrete question about how this HDSL subproject being
> separated: Ozone / HDSL was designed in the current way to re-use the
> existing HDFS code base as much as possible, thus today for this
> container service is in DataNode itself.
Lei,
I'll let Jitendra and Anu talk to the details of the remaining changes
to HDFS. My understanding is that they are making changes to the patch to
minimize the impact on HDFS. I'm trying to facilitate the proposal for how
to create and manage the subproject.
.. Owen
