@Path("{clusterName}/logging")
  public LoggingService getLogging(@Context jakarta.ws.rs.core.Request request,
                                   @PathParam("clusterName") String clusterName) {
    return AmbariServer.getController().getLoggingService(clusterName);
  }
Gets the Logging Service

@param request the request
@param clusterName the cluster name

@return a new instance of the LoggingService
ambari-server/src/main/java/org/apache/ambari/server/api/services/ClusterService.java