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 <[email protected]> wrote: > 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 -- Harsh J
