load balancer is too slow, even if I increased banth width.
On Mon, Jul 8, 2013 at 12:18 PM, kishore alajangi <alajangikish...@gmail.com > wrote: > run start-balancer.sh > > > On Mon, Jul 8, 2013 at 9:10 AM, Azuryy Yu <azury...@gmail.com> wrote: > >> Hi Dear all, >> >> There are some unbalanced data nodes in my cluster, some nodes reached >> more than 95% disk usage. >> >> so Can I move some block data from one node to another node directly? >> >> such as: from n1 to n2: >> >> 1) scp /data/xxxx/blk_* n2:/data/subdir11/ >> 2) rm -rf data/xxxx/blk_* >> 3) hadoop-dameon.sh stop datanode (on n1) >> 4) hadoop-damon.sh start datanode(on n1) >> 5) hadoop-dameon.sh stop datanode (on n2) >> 6) hadoop-damon.sh start datanode(on n2) >> >> Am I right? Thanks for any input. >> >> >> > >
