1 files changed, 17 insertions, 0 deletions
diff --git a/weed/server/master_grpc_server.go b/weed/server/master_grpc_server.go
index 692909a29..e8fa3995d 100644
--- a/weed/server/master_grpc_server.go
+++ b/weed/server/master_grpc_server.go
@@ -3,6 +3,7 @@ package weed_server
 import (
 	"context"
 	"fmt"
+	"github.com/chrislusf/seaweedfs/weed/storage/backend"
 	"net"
 	"strings"
 	"time"
@@ -302,3 +303,19 @@ func (ms *MasterServer) ListMasterClients(ctx context.Context, req *master_pb.Li
 	}
 	return resp, nil
 }
+
+func (ms *MasterServer) GetMasterConfiguration(ctx context.Context, req *master_pb.GetMasterConfigurationRequest) (*master_pb.GetMasterConfigurationResponse, error) {
+
+	// tell the volume servers about the leader
+	leader, _ := ms.Topo.Leader()
+
+	resp := &master_pb.GetMasterConfigurationResponse{
+		MetricsAddress:         ms.option.MetricsAddress,
+		MetricsIntervalSeconds: uint32(ms.option.MetricsIntervalSec),
+		StorageBackends:        backend.ToPbStorageBackends(),
+		DefaultReplication:     ms.option.DefaultReplicaPlacement,
+		Leader:                 leader,
+	}
+
+	return resp, nil
+}