diff options
Diffstat (limited to 'weed/server/master_grpc_server.go')
| -rw-r--r-- | weed/server/master_grpc_server.go | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/weed/server/master_grpc_server.go b/weed/server/master_grpc_server.go index d9b8f9e09..e97cc126e 100644 --- a/weed/server/master_grpc_server.go +++ b/weed/server/master_grpc_server.go @@ -77,3 +77,15 @@ func (ms *MasterServer) SendHeartbeat(stream master_pb.Seaweed_SendHeartbeatServ } } } + +func (ms *MasterServer) KeepConnected(stream master_pb.Seaweed_KeepConnectedServer) error { + for { + _, err := stream.Recv() + if err != nil { + return err + } + if err := stream.Send(&master_pb.Empty{}); err != nil { + return err + } + } +} |