diff options
Diffstat (limited to 'weed/server/volume_grpc_client_to_master.go')
| -rw-r--r-- | weed/server/volume_grpc_client_to_master.go | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/weed/server/volume_grpc_client_to_master.go b/weed/server/volume_grpc_client_to_master.go index 7f3a1635c..05b7d9dca 100644 --- a/weed/server/volume_grpc_client_to_master.go +++ b/weed/server/volume_grpc_client_to_master.go @@ -2,6 +2,7 @@ package weed_server import ( "fmt" + "github.com/chrislusf/seaweedfs/weed/operation" "time" "google.golang.org/grpc" @@ -21,6 +22,27 @@ import ( func (vs *VolumeServer) GetMaster() string { return vs.currentMaster } + +func (vs *VolumeServer) checkWithMaster() (err error) { + for _, master := range vs.SeedMasterNodes { + err = operation.WithMasterServerClient(master, vs.grpcDialOption, func(masterClient master_pb.SeaweedClient) error { + resp, err := masterClient.GetMasterConfiguration(context.Background(), &master_pb.GetMasterConfigurationRequest{}) + if err != nil { + return fmt.Errorf("get master %s configuration: %v", master, err) + } + vs.MetricsAddress, vs.MetricsIntervalSec = resp.MetricsAddress, int(resp.MetricsIntervalSeconds) + backend.LoadFromPbStorageBackends(resp.StorageBackends) + return nil + }) + if err == nil { + return + } else { + glog.V(0).Infof("checkWithMaster %s: %v", master, err) + } + } + return +} + func (vs *VolumeServer) heartbeat() { glog.V(0).Infof("Volume server start with seed master nodes: %v", vs.SeedMasterNodes) |