out_forward.rb in fluentd-0.12.29

- old
+ new

@@ -84,21 +84,19 @@
     desc 'Enable client-side DNS round robin.'
     config_param :dns_round_robin, :bool, default: false # heartbeat_type 'udp' is not available for this
 
     attr_reader :nodes
 
-    # backward compatibility
-    config_param :port, :integer, default: DEFAULT_LISTEN_PORT
-    config_param :host, :string, default: nil
+    config_param :port, :integer, default: DEFAULT_LISTEN_PORT, deprecated: "User <server> host xxx </server> instead."
+    config_param :host, :string, default: nil, deprecated: "Use <server> port xxx </server> instead."
 
     attr_accessor :extend_internal_protocol
 
     def configure(conf)
       super
 
       # backward compatibility
       if host = conf['host']
-        log.warn "'host' option in forward output is obsoleted. Use '<server> host xxx </server>' instead."
         port = conf['port']
         port = port ? port.to_i : DEFAULT_LISTEN_PORT
         e = conf.add_element('server')
         e['host'] = host
         e['port'] = port.to_s