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-rw-r--r--weed/server/master_grpc_server.go6
1 files changed, 5 insertions, 1 deletions
diff --git a/weed/server/master_grpc_server.go b/weed/server/master_grpc_server.go
index d618f28af..b6b80ce47 100644
--- a/weed/server/master_grpc_server.go
+++ b/weed/server/master_grpc_server.go
@@ -228,7 +228,11 @@ func (ms *MasterServer) SendHeartbeat(stream master_pb.Seaweed_SendHeartbeatServ
if err := stream.Send(&master_pb.HeartbeatResponse{
Leader: string(newLeader),
}); err != nil {
- glog.Warningf("SendHeartbeat.Send response to to %s:%d %v", dn.Ip, dn.Port, err)
+ if dn != nil {
+ glog.Warningf("SendHeartbeat.Send response to %s:%d %v", dn.Ip, dn.Port, err)
+ } else {
+ glog.Warningf("SendHeartbeat.Send response %v", err)
+ }
return err
}
}