internal/clusterinfo: when topic/channel specified, make targeted query
internal/clusterinfo: when topic/channel specified, make targeted query

rpau/nsq,bitly/nsq,bitly/nsq,rpau/nsq,bitly/nsq,ploxiln/nsq,nsqio/nsq,sparklxb/nsq,jehiah/nsq,mreiferson/nsq,sparklxb/nsq,rpau/nsq,ploxiln/nsq,nsqio/nsq,jehiah/nsq,rpau/nsq,jehiah/nsq,mreiferson/nsq,bitly/nsq,rpau/nsq,jehiah/nsq,mreiferson/nsq,ploxiln/nsq,mreiferson/nsq,sparklxb/nsq,bitly/nsq,jehiah/nsq,ploxiln/nsq,sparklxb/nsq,nsqio/nsq,mreiferson/nsq,nsqio/nsq,ploxiln/nsq,sparklxb/nsq,nsqio/nsq