hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Arpit Agarwal (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-6708) StorageType should be encoded in the block token
Date Wed, 23 Jul 2014 02:13:38 GMT

    [ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14071270#comment-14071270
] 

Arpit Agarwal commented on HDFS-6708:
-------------------------------------

Hi Nicholas, I think it is fine to have this as a subtask of HDFS-5682 since quota mechanism
will be implemented as part of that Jira.

> StorageType should be encoded in the block token
> ------------------------------------------------
>
>                 Key: HDFS-6708
>                 URL: https://issues.apache.org/jira/browse/HDFS-6708
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: datanode, namenode
>    Affects Versions: 2.4.1
>            Reporter: Arpit Agarwal
>
> HDFS-6702 is adding support for file creation based on StorageType.
> The block token is used as a tamper-proof channel for communicating block parameters
from the NN to the DN during block creation. The StorageType should be included in this block
token.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Mime
View raw message