hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Aaron T. Myers (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-4453) Make a simple doc to describe the usage and design of the shortcircuit read feature
Date Fri, 08 Feb 2013 23:31:12 GMT

    [ https://issues.apache.org/jira/browse/HDFS-4453?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13574943#comment-13574943
] 

Aaron T. Myers commented on HDFS-4453:
--------------------------------------

The doc itself looks good to me, though it doesn't look like this patch actually links to
the new doc from the main site at all.

+1 once this is addressed.
                
> Make a simple doc to describe the usage and design of the shortcircuit read feature
> -----------------------------------------------------------------------------------
>
>                 Key: HDFS-4453
>                 URL: https://issues.apache.org/jira/browse/HDFS-4453
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: datanode, hdfs-client
>            Reporter: Brandon Li
>            Assignee: Colin Patrick McCabe
>         Attachments: HDFS-4453.001.patch, HDFS-4453.002.patch, HDFS-4453.003.patch
>
>
> It would be nice to have a document to describe the configuration and design of this
feature. Also its relationship with previous short circuit read implementation(HDFS-2246),
for example, can they co-exist, or this one is planed to replaces HDFS-2246, or it can fall
back on HDFS-2246 when unix domain socket is not supported.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message