title: how to modify tomcat8 acceptCount in spring boot
body: <p>how to modify the tomcat default thread count using spring boot?
  when i use spring mvc,i can find the tomcat,and modify the  in conf/server.xml,then i modify the maxProcessors and acceptCount,but in spring boot i can't do that.</p>
  
  <pre><code>in org.apache.catalina.connector, i can't find the properties.
  </code></pre>