hey are put into request attributes. Publishing these values here
    is enabled by default, but <code>AccessLogValve</code> should be explicitly
    configured to use them. See documentation for
    <code>requestAttributesEnabled</code> attribute of
    <code>AccessLogValve</code>.</p>

    <p>The names of request attributes that are set by this valve
    and can be used by access logging are the following:</p>

    <ul>
      <li><code>org.apache.catalina.AccessLog.RemoteAddr</code></li>
      <li><code>o