title: How do I restart hadoop services on dataproc cluster
body: <p>I may be searching with the wrong terms, but google is not telling me how to do this. The question is how can I restart hadoop services on Dataproc after changing some configuration files (yarn properties, etc)?</p>
  
  <p>Services have to be restarted on a specific order throughout the cluster. There must be scripts or tools out there, hopefully in the Dataproc installation, that I can invoke to restart the cluster.</p>