hadoop-mapreduce-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From ch huang <justlo...@gmail.com>
Subject problem about DN&NM directory design
Date Fri, 09 Aug 2013 02:07:47 GMT
hi,all:
       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
,/data/2/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?

Mime
View raw message