fix bug: grpc options duplicated when send msg (#628)

* new feature: add batch send msg

* new feature: add batch send msg

* new feature: add batch send msg

* new feature: add batch send msg

* new feature: add batch send msg

* new feature: add batch send msg

* fix bug: multiple gateway kick user

* fix bug: multiple gateway kick user

* fix bug: multiple gateway kick user

* fix bug: multiple gateway kick user

* fix bug: multiple gateway kick user

* MsgDestructTime

* fix bug: msg destruct sql

* fix bug: msg destruct

* fix bug: msg destruct

* fix bug: msg destruct sql

* fix bug: msg destruct sql

* fix bug: msg destruct sql

* fix bug: msg destruct sql

* debug: print stack

* debug: print stack

* debug: print stack

* fix bug: msg destruct sql

Signed-off-by: wangchuxiao <wangchuxiao97@outlook.com>

* fix bug: msg notification self 2 self push twice

* fix bug: heartbeat get self notification

* fix bug: init grpc conn in one process

* fix bug: grpc conn

Signed-off-by: wangchuxiao <wangchuxiao97@outlook.com>

* fix bug: zk client recreate node when reconn

* fix bug: set friend mark args error

* fix bug: rpc client intercepter called twice

Signed-off-by: wangchuxiao <wangchuxiao97@outlook.com>

---------

Signed-off-by: wangchuxiao <wangchuxiao97@outlook.com>

pkg/discoveryregistry/zookeeper/discover.go

@@ -97,7 +97,6 @@ func (s *ZkClient) GetConnsRemote(serviceName string) (conns []resolver.Address,
 
 func (s *ZkClient) GetConns(ctx context.Context, serviceName string, opts ...grpc.DialOption) ([]grpc.ClientConnInterface, error) {
 	s.logger.Printf("get conns from client, serviceName: %s", serviceName)
-	opts = append(s.options, opts...)
 	s.lock.Lock()
 	defer s.lock.Unlock()
 	conns := s.localConns[serviceName]