anchor.diff:                    master_db_watcher(Bucket, Self)
             end),
   
  +    {ok, _Timer} = timer:send_interval(?SYNC_INTERVAL, sync),
  +
       State = #state{bucket=Bucket,
                      master_db_watcher=Watcher},
   
  
positive.code: -export([init/1, handle_call/3, handle_cast/2,
           handle_info/2, terminate/2, code_change/3]).
  
  %% API
  -export([start_link/1]).
  
  
negative.code:     apply_map(Bucket, BucketConfig, undefined, Map),
      State#state{bucket_config=BucketConfig,
                  vbucket_states=VBucketStates,
                  pending_vbucket_states=VBucketStates,
                  map=Map}.
  
  interesting_ns_config_event(Bucket, {buckets, Buckets}) ->
  