[
https://issues.apache.org/jira/browse/HDFS-8661?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Arpit Agarwal resolved HDFS-8661.
---------------------------------
Resolution: Later
We'll revisit FsDataset changes later.
> DataNode should filter the set of NameSpaceInfos passed to Datasets
> -------------------------------------------------------------------
>
> Key: HDFS-8661
> URL: https://issues.apache.org/jira/browse/HDFS-8661
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: datanode
> Affects Versions: HDFS-7240
> Reporter: Arpit Agarwal
> Assignee: Arpit Agarwal
> Fix For: HDFS-7240
>
> Attachments: HDFS-8661-HDFS-7240.01.patch,
> HDFS-8661-HDFS-7240.02.patch, HDFS-8661-HDFS-7240.03.patch,
> HDFS-8661-HDFS-7240.04.patch, v03-v04.diff
>
>
> {{DataNode#refreshVolumes}} passes the list of NamespaceInfos to each dataset
> when adding new volumes.
> This list should be filtered by the correct NodeType(s) for each dataset.
> e.g. in a shared HDFS+Ozone cluster, FsDatasets would be notified of NN block
> pools and Ozone datasets would be notified of Ozone block pool(s).
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
