milvus-io--milvus
wehub-resource-sync
498b235461
Build and test / Build and test AMD64 Ubuntu 22.04 (push) Failing after 0s
Publish Builder / amazonlinux2023 (push) Failing after 1s
Build and test / UT for Go (push) Has been skipped
Publish KRTE Images / KRTE (push) Failing after 1s
Build and test / Integration Test (push) Has been skipped
Build and test / Upload Code Coverage (push) Has been skipped
Publish Builder / rockylinux9 (push) Failing after 1s
Publish Builder / ubuntu22.04 (push) Failing after 0s
Publish Builder / ubuntu24.04 (push) Failing after 0s
Publish Gpu Builder / publish-gpu-builder (push) Failing after 1s
Publish Test Images / PyTest (push) Failing after 0s
Build and test / UT for Cpp (push) Has been cancelled
58 行
1.9 KiB
Go
58 行
1.9 KiB
Go
package metricsutil
|
|
|
|
import (
|
|
"github.com/prometheus/client_golang/prometheus"
|
|
|
|
"github.com/milvus-io/milvus/pkg/v3/metrics"
|
|
"github.com/milvus-io/milvus/pkg/v3/util/paramtable"
|
|
"github.com/milvus-io/milvus/pkg/v3/util/tsoutil"
|
|
)
|
|
|
|
// NewWriteAheadBufferMetrics creates a new WriteAheadBufferMetrics.
|
|
func NewWriteAheadBufferMetrics(
|
|
pchannel string,
|
|
capacity int,
|
|
) *WriteAheadBufferMetrics {
|
|
constLabel := prometheus.Labels{
|
|
metrics.NodeIDLabelName: paramtable.GetStringNodeID(),
|
|
metrics.WALChannelLabelName: pchannel,
|
|
}
|
|
metrics.WALWriteAheadBufferCapacityBytes.With(constLabel).Set(float64(capacity))
|
|
|
|
return &WriteAheadBufferMetrics{
|
|
constLabel: constLabel,
|
|
total: metrics.WALWriteAheadBufferEntryTotal.With(constLabel),
|
|
size: metrics.WALWriteAheadBufferSizeBytes.With(constLabel),
|
|
earilestTimeTick: metrics.WALWriteAheadBufferEarliestTimeTick.With(constLabel),
|
|
latestTimeTick: metrics.WALWriteAheadBufferLatestTimeTick.With(constLabel),
|
|
}
|
|
}
|
|
|
|
type WriteAheadBufferMetrics struct {
|
|
constLabel prometheus.Labels
|
|
total prometheus.Gauge
|
|
size prometheus.Gauge
|
|
earilestTimeTick prometheus.Gauge
|
|
latestTimeTick prometheus.Gauge
|
|
}
|
|
|
|
func (m *WriteAheadBufferMetrics) Observe(
|
|
total int,
|
|
bytes int,
|
|
earilestTimeTick uint64,
|
|
latestTimeTick uint64,
|
|
) {
|
|
m.total.Set(float64(total))
|
|
m.size.Set(float64(bytes))
|
|
m.earilestTimeTick.Set(tsoutil.PhysicalTimeSeconds(earilestTimeTick))
|
|
m.latestTimeTick.Set(tsoutil.PhysicalTimeSeconds(latestTimeTick))
|
|
}
|
|
|
|
func (m *WriteAheadBufferMetrics) Close() {
|
|
metrics.WALWriteAheadBufferEntryTotal.Delete(m.constLabel)
|
|
metrics.WALWriteAheadBufferSizeBytes.Delete(m.constLabel)
|
|
metrics.WALWriteAheadBufferEarliestTimeTick.Delete(m.constLabel)
|
|
metrics.WALWriteAheadBufferLatestTimeTick.Delete(m.constLabel)
|
|
metrics.WALWriteAheadBufferCapacityBytes.Delete(m.constLabel)
|
|
}
|