[
https://issues.apache.org/jira/browse/HDFS-1593?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
dhruba borthakur updated HDFS-1593:
-----------------------------------
Attachment: copyBlockTrunk1.txt
This patch is useful for HighTide because it can be used to transfer a block
from a datanode in one cluster directly to another datanode in another cluster.
Patch also available at : http://reviews.apache.org/r/346/
> Allow a datanode to copy a block to a datanode on a foreign HDFS cluster.
> -------------------------------------------------------------------------
>
> Key: HDFS-1593
> URL: https://issues.apache.org/jira/browse/HDFS-1593
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: dhruba borthakur
> Assignee: dhruba borthakur
> Attachments: copyBlockTrunk1.txt
>
>
> This patch introduces an RPC to the datanode to allow it to copy a block to a
> datanode on a remote HDFS cluster.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
