ch huang 2013-08-09, 02:07
-Re: problem about DN&NM directory design
Harsh J 2013-08-09, 02:28
This is appropriate. You are making use of both disk mounts and have
the directories for each service isolated as well.
On Fri, Aug 9, 2013 at 7:37 AM, ch huang <[EMAIL PROTECTED]> wrote:
> i plan to put DN together with NM, i want to use 2*1TB disk , one
> disk mount on /data/1 and another mount on /data/2
> and i set dfs.datanode.data.dir as "/data/1/hadoopdataspace
> set yarn.nodemanager.local-dirs as "/data/1/yarn/local ,/data/2/yarn/local"
> set yarn.nodemanager.log-dirs as "/data/1/yarn/logs,/data/2/yarn/logs",
> i do not kown if this plan is appropriate ,any good suggestion ,thanks all?