title: Kafka: How do I enable client logging?
body: <p>When I instantiate a Kafka consumer</p>
  
  <pre><code>KafkaConsumer&lt;String,String&gt; consumer = new KafkaConsumer&lt;String,String&gt;(props);
  </code></pre>
  
  <p>I get this message</p>
  
  <pre><code>SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
  SLF4J: Defaulting to no-operation (NOP) logger implementation
  SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
  </code></pre>
  
  <p>How do I enable logging for my client program?</p>