Setup Mattermost to use the Ubuntu Upstart daemon which handles supervision of the Mattermost process.
sudo touch /etc/init/mattermost.confsudo vi /etc/init/mattermost.confCopy the following lines into /etc/init/mattermost.conf
start on runlevel 
stop on runlevel 
You can manage the process by typing:
sudo start mattermost
in this iam not starting the mattermost…
but database is connecting .
how to solve this problem. some one help me…