frostfs-node/pkg/metrics/node.go

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package metrics
import (
"git.frostfs.info/TrueCloudLab/frostfs-observability/metrics"
"github.com/prometheus/client_golang/prometheus"
)
type NodeMetrics struct {
engine *engineMetrics
state *stateMetrics
replicator *replicatorMetrics
objectService *objectServiceMetrics
treeService *treeServiceMetrics
epoch prometheus.Gauge
fstree *fstreeMetrics
blobstore *blobstoreMetrics
blobobvnizca *blobovnicza
metabase *metabaseMetrics
pilorama *piloramaMetrics
grpc *grpcServerMetrics
policer *policerMetrics
}
func NewNodeMetrics() *NodeMetrics {
return &NodeMetrics{
objectService: newObjectServiceMetrics(),
engine: newEngineMetrics(),
state: newStateMetrics(),
replicator: newReplicatorMetrics(),
treeService: newTreeServiceMetrics(),
epoch: metrics.NewGauge(prometheus.GaugeOpts{
Namespace: namespace,
Subsystem: innerRingSubsystem,
Name: "epoch",
Help: "Current epoch as seen by inner-ring node.",
}),
fstree: newFSTreeMetrics(),
blobstore: newBlobstoreMetrics(),
blobobvnizca: newBlobovnicza(),
metabase: newMetabaseMetrics(),
pilorama: newPiloramaMetrics(),
grpc: newGrpcServerMetrics(),
policer: newPolicerMetrics(),
}
}
// SetEpoch updates epoch metric.
func (m *NodeMetrics) SetEpoch(epoch uint64) {
m.epoch.Set(float64(epoch))
}
func (m *NodeMetrics) TreeService() TreeMetricsRegister {
return m.treeService
}
func (m *NodeMetrics) Replicator() ReplicatorMetrics {
return m.replicator
}
func (m *NodeMetrics) ObjectService() ObjectServiceMetrics {
return m.objectService
}
func (m *NodeMetrics) Engine() EngineMetrics {
return m.engine
}
func (m *NodeMetrics) State() StateMetrics {
return m.state
}
func (m *NodeMetrics) FSTree() FSTreeMetrics {
return m.fstree
}
func (m *NodeMetrics) Blobstore() BlobstoreMetrics {
return m.blobstore
}
func (m *NodeMetrics) BlobobvnizcaTreeMetrics() BlobobvnizcaMetrics {
return m.blobobvnizca
}
func (m *NodeMetrics) MetabaseMetrics() MetabaseMetrics {
return m.metabase
}
func (m *NodeMetrics) PiloramaMetrics() PiloramaMetrics {
return m.pilorama
}
func (m *NodeMetrics) GrpcServerMetrics() GrpcServerMetrics {
return m.grpc
}
func (m *NodeMetrics) PolicerMetrics() PolicerMetrics {
return m.policer
}