Re: data loss after cluster wide power loss

[Dave Latham]

On Mon, Jul 1, 2013 at 4:52 PM, Azuryy Yu <azury...@gmail.com> wrote:

> how to enable "sync on block close" in HDFS?
>
Set dfs.datanode.synconclose to true

See https://issues.apache.org/jira/browse/HDFS-1539