it will took how long time to transform 50T data? what if i set the two cluster only visit throw lan access?
On Thu, Jun 5, 2014 at 9:06 AM, Tsuyoshi OZAWA <[email protected]> wrote: > Hi Ch, > > How about using DistCp? > http://hadoop.apache.org/docs/r1.2.1/distcp2.html > > Thanks, > - Tsuyoshi > > On Wed, Jun 4, 2014 at 5:40 PM, ch huang <[email protected]> wrote: > > hi,mailist: > > my company signed a new IDC , i need move the total 50T > data > > from old hadoop cluster to the new cluster in new location ,how to do it? > > > > -- > - Tsuyoshi >
