title: Cloudera CDH can not start yarn timeline server for tez-ui
body: <p>When I enable the yarn time server by adding the configurations to yarn-site.xml in Cloudera Manager Advanced Configuration Options:</p>
  
  <pre><code>&lt;property&gt;
    &lt;name&gt;yarn.timeline-service.hostname&lt;/name&gt;
    &lt;value&gt;yarn-hostname&lt;/value&gt;
  &lt;/property&gt;
  &lt;property&gt;
    &lt;name&gt;yarn.timeline-service.enabled&lt;/name&gt;
    &lt;value&gt;true&lt;/value&gt;
  &lt;/property&gt;
  &lt;property&gt;
    &lt;name&gt;yarn.timeline-service.generic-application-history.enabled&lt;/name&gt;
    &lt;value&gt;true&lt;/value&gt;
  &lt;/property&gt;
  &lt;property&gt;
    &lt;name&gt;yarn.timeline-service.enabled&lt;/name&gt;
    &lt;value&gt;true&lt;/value&gt;
  &lt;/property&gt;
  &lt;property&gt;
    &lt;name&gt;yarn.timeline-service.ttl-enable&lt;/name&gt;
    &lt;value&gt;true&lt;/value&gt;
  &lt;/property&gt;
  &lt;property&gt;
       &lt;name&gt; yarn.resourcemanager.system-metrics-publisher.enabled&lt;/name&gt;
       &lt;value&gt;true&lt;/value&gt;
  &lt;/property&gt;
  </code></pre>
  
  <p>then restart the cluster,but timeline server not start.How to solve the problem?What is the mechanism of CM Managing hadoop? I can not find any timeline log in yarn logs.</p>
  
  <p>CDH version is CDH-5.3.6-1.cdh5.3.6.p0.11,hadoop version is 2.5.0.</p>