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[#312] metrics: Add writecache metrcis

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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
This commit is contained in:
Dmitrii Stepanov 2023-05-19 11:17:19 +03:00 • committed by Evgenii Stratonikov
parent d212d908b5
commit 2ce43935f9
14 changed files with 415 additions and 32 deletions
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53
pkg/local_object_storage/engine/writecache.go
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@ -2,9 +2,13 @@ package engine
import (
"context"
"time"
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/pkg/tracing"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/shard"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/shard/mode"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/writecache"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/metrics"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/trace"
)
@ -52,3 +56,52 @@ func (e *StorageEngine) FlushWriteCache(ctx context.Context, p FlushWriteCachePr
return FlushWriteCacheRes{}, sh.FlushWriteCache(ctx, prm)
}
type writeCacheMetrics struct {
shardID string
metrics metrics.WriteCacheMetrics
}
func (m *writeCacheMetrics) Get(d time.Duration, success bool, st writecache.StorageType) {
m.metrics.AddGetDuration(m.shardID, success, d)
m.metrics.IncGetCounter(m.shardID, success, st.String())
}
func (m *writeCacheMetrics) Delete(d time.Duration, success bool, st writecache.StorageType) {
m.metrics.AddDeleteDuration(m.shardID, success, d)
m.metrics.IncDeleteCounter(m.shardID, success, st.String())
if success {
m.metrics.DecActualCount(m.shardID, st.String())
}
}
func (m *writeCacheMetrics) Put(d time.Duration, success bool, st writecache.StorageType) {
m.metrics.AddPutDuration(m.shardID, success, d)
m.metrics.IncPutCounter(m.shardID, success, st.String())
if success {
m.metrics.IncActualCount(m.shardID, st.String())
}
}
func (m *writeCacheMetrics) SetEstimateSize(db, fstree uint64) {
m.metrics.SetEstimateSize(m.shardID, db, writecache.StorageTypeDB.String())
m.metrics.SetEstimateSize(m.shardID, fstree, writecache.StorageTypeFSTree.String())
}
func (m *writeCacheMetrics) SetMode(mode mode.Mode) {
m.metrics.SetMode(m.shardID, mode.String())
}
func (m *writeCacheMetrics) SetActualCounters(db, fstree uint64) {
m.metrics.SetActualCount(m.shardID, db, writecache.StorageTypeDB.String())
m.metrics.SetActualCount(m.shardID, fstree, writecache.StorageTypeFSTree.String())
}
func (m *writeCacheMetrics) Flush(success bool, st writecache.StorageType) {
m.metrics.IncFlushCounter(m.shardID, success, st.String())
}
func (m *writeCacheMetrics) Evict(st writecache.StorageType) {
m.metrics.DecActualCount(m.shardID, st.String())
m.metrics.IncEvictCounter(m.shardID, st.String())
}