LocalPartition shutdown

weed/mq/topic/local_partition.go

@@ -182,26 +182,26 @@ func (p *LocalPartition) MaybeConnectToFollowers(initMessage *mq_pb.PublishMessa
 }
 
 func (p *LocalPartition) MaybeShutdownLocalPartition() (hasShutdown bool) {
-	if !p.Publishers.IsEmpty() {
-		return
-	}
-	if !p.Subscribers.IsEmpty() {
-		return
-	}
-	p.LogBuffer.ShutdownLogBuffer()
 
-	if p.followerStream != nil {
-		// send close to the follower
-		if followErr := p.followerStream.Send(&mq_pb.PublishFollowMeRequest{
-			Message: &mq_pb.PublishFollowMeRequest_Close{
-				Close: &mq_pb.PublishFollowMeRequest_CloseMessage{},
-			},
-		}); followErr != nil {
-			glog.Errorf("Error closing follower stream: %v", followErr)
+	if p.Publishers.IsEmpty() {
+		if p.followerStream != nil {
+			// send close to the follower
+			if followErr := p.followerStream.Send(&mq_pb.PublishFollowMeRequest{
+				Message: &mq_pb.PublishFollowMeRequest_Close{
+					Close: &mq_pb.PublishFollowMeRequest_CloseMessage{},
+				},
+			}); followErr != nil {
+				glog.Errorf("Error closing follower stream: %v", followErr)
+			}
+			glog.V(4).Infof("closing grpcConnection to follower")
+			p.followerGrpcConnection.Close()
+			p.followerStream = nil
 		}
-		glog.V(4).Infof("closing grpcConnection to follower")
-		p.followerGrpcConnection.Close()
-		p.followerStream = nil
+	}
+
+	if p.Publishers.IsEmpty() && p.Subscribers.IsEmpty() {
+		p.LogBuffer.ShutdownLogBuffer()
+		hasShutdown = true
 	}
 
 	return