You basically can't use the out-of-the-box start/stop scripts when you have multiple DN or TT processes per node. You'll need to hack them to support multiple confs.
On 12/6/09 10:28 PM, "Yuzhe Tang" <tristar...@gmail.com> wrote: > Hi, I am setting up hadoop clusters. How can I configure system such that > two datanodes/tasktracker are set up on the same machine? I have tried to > add two lines in conf/slaves, but without success. Pls let me know the > solutions, if any. thanks very much for your attention in reading. > > Richard Tang
