hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Lei (Eddy) Xu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-10225) DataNode hot swap drives should recognize storage type tags.
Date Tue, 29 Mar 2016 00:01:29 GMT

     [ https://issues.apache.org/jira/browse/HDFS-10225?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Lei (Eddy) Xu updated HDFS-10225:
---------------------------------
    Attachment: HDFS-10225.000.patch

Upload an initial patch to set {{FsVolumeSpi#storageType}} directly from reconfig code.  

> DataNode hot swap drives should recognize storage type tags. 
> -------------------------------------------------------------
>
>                 Key: HDFS-10225
>                 URL: https://issues.apache.org/jira/browse/HDFS-10225
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: datanode
>    Affects Versions: 2.7.2
>            Reporter: Lei (Eddy) Xu
>            Assignee: Lei (Eddy) Xu
>         Attachments: HDFS-10225.000.patch
>
>
> The current hot swap code only differentiate data dirs by their paths. People might want
to change the types of certain data dirs from the default value in an existing cluster.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message