You are correct - a single directory should suffice. That said, if you
still want multiple copies, you can continue to configure it that way.
On Fri, Aug 30, 2013 at 11:32 AM, lei liu wrote:
> I use QJM, do I need to config two directories for the
> dfs.namenode.name.dir, one local filesystem
I use QJM, do I need to config two directories for the
dfs.namenode.name.dir, one local filesystem path and one NFS path?
I think the Stadnby NameNode also store the fsimage, so I think I only
need to config one local file system path.
Thanks,
LiuLei
