title: Nginx: you should increase server_names_hash_bucket_size: 32 - did this but no effect
body: <p>When I run 
      <strong>nginx -t</strong></p>
  
  <p>I get error </p>
  
  <p>nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_size: 32</p>
  
  <p>Then I go and update nginx.conf file, line server_names_hash_bucket_size to 32.</p>
  
  <p>Then I run 
      <strong>service nginx reload</strong></p>
  
  <p>Then run again <strong>nginx -t</strong> and I am getting the same error. </p>
  
  <p>Why it does not take effect and how could I fix this?</p>