Database Reference
In-Depth Information
for the resource manager, and http://localhost:19888/ for the history server. You can also
use Java's
jps
command to see whether the processes are running.
Stopping the daemons is done as follows:
%
mr-jobhistory-daemon.sh stop historyserver
%
stop-yarn.sh
%
stop-dfs.sh
Creating a user directory
Create a home directory for yourself by running the following:
%
hadoop fs -mkdir -p /user/$USER
Fully Distributed Mode
Setting up a cluster of machines brings many additional considerations, so this mode is
covered in
Chapter 10
.
