Zeppelin configuration: is there a cache somewhere?
<p>It appears I'm missing something in the way Zeppelin reads interpreter specific configuration.</p>

<p>For example I set <code>spark.cores.max</code> to 12 in <code>zeppelin-env.sh</code> and in the <code>spark-defaults.sh</code> in <code>$SPARK_HOME/conf</code> but starting the Spark interpreter was starting a Spark Application with only 4 cores.</p>

<p>Then I changed that property in the interpreter UI of Zeppelin and it worked. </p>

<ul>
<li>Where are the properties, set using the UI (webpage) stored?</li>
<li>is that UI supposed to be 'in sync' with <code>zeppelin-env.sh</code> or <code>zeppelin-site.xml</code>?</li>
</ul>