hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Suresh Srinivas (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-2616) Change DatanodeProtocol#sendHeartbeat to return HeartbeatResponse
Date Thu, 01 Dec 2011 01:49:39 GMT

    [ https://issues.apache.org/jira/browse/HDFS-2616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13160561#comment-13160561

Suresh Srinivas commented on HDFS-2616:

running tests on this patch.
> Change DatanodeProtocol#sendHeartbeat to return HeartbeatResponse
> -----------------------------------------------------------------
>                 Key: HDFS-2616
>                 URL: https://issues.apache.org/jira/browse/HDFS-2616
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: data-node, name-node
>    Affects Versions: HA branch (HDFS-1623)
>            Reporter: Suresh Srinivas
>            Assignee: Suresh Srinivas
>             Fix For: HA branch (HDFS-1623)
>         Attachments: HDFS-2616.txt
> DatanodeProtocol#sendHeartbeat() returns DatanodeCommand[]. This jira proposes changing
it to to return HeartbeatResponse that has DatanodeCommand[]. This allows adding other information
that can be returned by the namenode to the datanode, instead of having to only return DatanodeCommand[].
For relevant discussion see HDFS-1972. 

This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira


View raw message