wshi

There is a performance problem in lb/consul.updater, cpu 100%

2

2.54mins runtime.lock runtime.chanrecv runtime.selectnbrecv code.qschou.com/peduli/go_service_passport/vendor/github.com/olivere/grpc/lb/consul.(*Resolver).updater -----------+------------------------------------------------------- 53.54s runtime.unlock runtime.chanrecv runtime.selectnbrecv code.qschou.com/peduli/go_service_passport/vendor/github.com/olivere/grpc/lb/consul.(*Resolver).updater [profile001.pdf](https://github.com/olivere/grpc/files/3012854/profile001.pdf)