diff options
| -rw-r--r-- | weed/server/master_grpc_server.go | 3 | ||||
| -rw-r--r-- | weed/stats/metrics.go | 13 |
2 files changed, 16 insertions, 0 deletions
diff --git a/weed/server/master_grpc_server.go b/weed/server/master_grpc_server.go index f1d495c66..50fcc0d62 100644 --- a/weed/server/master_grpc_server.go +++ b/weed/server/master_grpc_server.go @@ -237,7 +237,10 @@ func (ms *MasterServer) KeepConnected(stream master_pb.Seaweed_KeepConnectedServ } case <-ticker.C: if !ms.Topo.IsLeader() { + stats.MasterRaftIsleader.Set(0) return ms.informNewLeader(stream) + } else { + stats.MasterRaftIsleader.Set(1) } case <-stopChan: return nil diff --git a/weed/stats/metrics.go b/weed/stats/metrics.go index b43da609f..c764ba63d 100644 --- a/weed/stats/metrics.go +++ b/weed/stats/metrics.go @@ -28,6 +28,14 @@ var ( Help: "Counter of master client leader updates.", }, []string{"type"}) + MasterRaftIsleader = prometheus.NewGauge( + prometheus.GaugeOpts{ + Namespace: "SeaweedFS", + Subsystem: "master", + Name: "is leader", + Help: "is leader", + }) + MasterReceivedHeartbeatCounter = prometheus.NewCounterVec( prometheus.CounterOpts{ Namespace: "SeaweedFS", @@ -153,6 +161,11 @@ var ( ) func init() { + Gather.MustRegister(MasterClientConnectCounter) + Gather.MustRegister(MasterRaftIsleader) + Gather.MustRegister(MasterReceivedHeartbeatCounter) + Gather.MustRegister(MasterLeaderChangeCounter) + Gather.MustRegister(FilerRequestCounter) Gather.MustRegister(FilerRequestHistogram) Gather.MustRegister(FilerStoreCounter) |