Fix stats fetcher healthcheck RPCs not being independent
Fix stats fetcher healthcheck RPCs not being independent

hashicorp/consul,kingland/consul,42wim/consul,vamage/consul,scalp42/consul,youhong316/consul,hashicorp/consul,scalp42/consul,scalp42/consul,youhong316/consul,kingland/consul,vamage/consul,hashicorp/consul,scalp42/consul,42wim/consul,42wim/consul,scalp42/consul,hashicorp/consul,42wim/consul,kingland/consul,youhong316/consul,kingland/consul,vamage/consul,vamage/consul,youhong316/consul,42wim/consul,vamage/consul,kingland/consul,youhong316/consul