Please take a look at "dfs.datanode.data.dir" in hdfs-site.xml. P.S. "hbase.local.dir" supports one dir only, don't specify it with a list:)
Thanks, ________________________________________ 发件人: Tao Xiao [xiaotao.cs....@gmail.com] 发送时间: 2013年12月20日 15:11 收件人: user 主题: Should we set the property "hbase.local.dir" to a list of directories on different disks to spread I/O? Hi, To spread I/O on multiple disks of the HBase cluster, I set the property "hbase.local.dir" in hbase-site.xml to a comma-separated list of directories on different disks as follows: <property> <name>hbase.local.dir</name> <value>/storage/disk1/hbase.local.dir,/storage/disk2/hbase.local.dir,/storage/disk3/hbase.local.dir</value> </property> is it right ?