add test topic

src/emqx_plugin_kafka.erl

@@ -362,6 +362,7 @@ produce_kafka_payload(Key, Message) ->
   ?LOG_INFO("[KAFKA PLUGIN]Message = ~s~n",[MessageBody]),
   Payload = iolist_to_binary(MessageBody),
   brod:produce_cb(emqx_repost_worker, Topic, hash, Key, Payload, fun(_,_) -> ok end),
+  brod:produce_cb(emqx_repost_worker, "lamp_log_test", hash, Key, Payload, fun(_,_) -> ok end),
   ok.
 
 ntoa({0, 0, 0, 0, 0, 16#ffff, AB, CD}) ->